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The national standard digital television is started broadcasting in Shanghai Citizens can watch the high definition program

The reporter made unit Shanghai high definition group to learn from the national standard digital television yesterday, the national standard digital television is started broadcasting in Shanghai on the the morning of the 9th, relay the comprehensive channel signal of CCTV's high definition at first. The citizens in Shanghai can watch to program of this set of high definition of CCTV free if buy a national standard high definition set-box. Citizens need to go to the high definition digital television integrated machine that buys built-in national standard chip of the store or install a high definition set-box additionally on the ordinary digital television at present, then receive through the aerial.

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The foreign cell-phone giant marches into China TD market Stimulate the terminal station to follow up

The foreign mobile phone brand manufacturer marches in the Chinese TD-SCDMA cell-phone camp with higher speed. June 10, following Motorola and Philip, Nokia speaker weigh the company is expected to begin to sell TD terminal station on the Chinese market in the first half of 2008. And shortly after before,it introduce by TD cell-phones Samsung, LG later on first in oneself, and enter the Chinese market.

So far, except that Sony Ericsson still stands fast at WCDMA camp, the foreign terminal enterprises of the mainstream, including Nokia, Motorola, Samsung and LG have all already got involved in TD terminal production. Then, the foreign cell-phone giant puts into TD camp, what influence will be had on home-made cellphone?

Assault the home-made cellphone marketing channel

After the TD cell-phone of the foreign mobile phone manufacturer enters the Chinese market, under the present sales model by oneself of society, seeing that the foreign brand huge brand appeal and abundant marketing experience and irrigation ditch, strike home-made cellphone directly in realm of sale, dismember little TD cell-phone share. Foreign brands not big of share in calling for bid such as Samsung, LG,etc. behave in TD terminal sale powerfully, have already confirmed this.

However, TD is terminal to remain the most important at the same time and also the most weak link in TD industry chain, attract more terminal station producers to join in, could promote the development of TD terminal station together.

Stimulate the terminal station to follow up

Yang Hua, general secretary of TD-SCDMA alliance, points out, " in TD commercial process, how the terminal products develop essential. " At present, the bimodulus / multimode 3G terminal station of China TD terminal enterprises is difficult to follow up in time, this gave the brand foreignly " Gain mastery by striking only after the enemy has struck " Have created the condition. Meanwhile, Chinese manufacturer will bear a large number of fund input and brand image loss. Some persons in charge of domestic manufacturer have already shown, China Mobile develops TD marketing channel a bit early, some domestic manufacturers have not made sufficient preparations yet.

On the other hand, advanced design idea of the foreign brand, the localization accumulated produces the experience and high good reputation degree, loyalty different to shake and passes on to new communication era as valuable wealth, the terminal enterprises of China do obviously not fully up to expectationsly in this respect, at such a pressure, the terminal enterprises of China must accomplish something. China Mobile to more and more clear to accelerate the intersection of TD and commercial attitude, under good the intersection of industry and situation, the terminal station follows up and accelerates too.

Aggravate the domestic TD cell-phone and split up

Foreign brand enter the intersection of TD cell-phone and field on a large scale, reach health, have good cooperation relations with operator like this as to resurgence, China for the intersection of space and the intersection of dragon and communication, the intersection of UT and Sri Lankan, there is larger input of research and development and can understand the company of consumer demand for saying even more, the foreign brand one is difficult to enter a short time to form the enormous competition; And research and develop capability to those the weaker, deficient terminal company of China of fund, the situation is much more severe.

Believe and ask for the love in the contention that the meeting added to China TD market. After in this way, as the foreign cell-phone giant reaches a decision and enters China TD market, China TD terminal enterprises will face the genuine competition.

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The national standard digital television is started broadcasting in Shanghai Citizens can watch the high definition program

The reporter made unit Shanghai high definition group to learn from the national standard digital television yesterday, the national standard digital television is started broadcasting in Shanghai on the the morning of the 9th, relay the comprehensive channel signal of CCTV's high definition at first. The citizens in Shanghai can watch to program of this set of high definition of CCTV free if buy a national standard high definition set-box. Citizens need to go to the high definition digital television integrated machine that buys built-in national standard chip of the store or install a high definition set-box additionally on the ordinary digital television at present, then receive through the aerial.

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NEC latest vehicle carried technology strikes a pose in Changchun

NEC electric electron call China four major the intersection of car and Changchun of production base to hold the electronic seminar of the car with Chongqing, Shanghai, Wuhan a few days ago day such as constituent company.

This seminar is that NEC electron holds the electronic seminar of the large-scale car in the Northeast of China for the first time, have attracted more than 200 users together. Deputy Director of Jilin Province development and reform committee DaWei, chief of province Information Industry Department Wei, Changchun Feng Cao municipal scientific and technological the intersection of office and chief province, the intersection of city and relevant the intersection of department and leader such as being refined attend the meeting ten thousand years, and electron this car of electrons discuss to NEC that represent warm welcome. Rock yuan of global executive vice president stretch one and NEC electronic Chinese Vice President Zheng Li and make a speech at the seminar in succession in NEC electron, and introduced the vehicle carried semi-conductive business state of NEC electron to users. At this seminar, NEC electronic Chinese technicians have not merely explained NEC electron products and solution in such aspects as vehicle carried microcontroller, power semiconductor for users, have also demonstrated, shown up the favorably noticing unanimously of users for users.

In recent years, the car trade of China took off. In 2007, it is 8 million that the car of China produces the platform and counts, will be expected to exceed 10 million in 2010. With the development of automobile industry, the electronic development of the car is accelerated, the Integrated semi-conductive quantity increases sharply on a car.

Under this background, NEC electronic China and Shanghai Communications University of January of 2007, set up and united the laboratory with the open-minded information technology Co., Ltd. under the First Automobile Group in December of the same year, and many universities in China set up and unite the laboratory, supporting and development and design of the electronic device vehicle mounted in succession.

For promote the development of vehicle carried electronic business further, the intersection of NEC and until April of 2008 establish in the special department responsible for vehicle carried business electronic China - -Electronic product market of the car. After the electronic department of product market of the car is established, will realize the sales amount of 9 billion Japanese yen with 2008, it is the goal, more positive expansion marketing activity to realize the sales amount of 30 billion Japanese yen in 2015.

Changchun is the most important car production base of China, the garden of electronic industry of the national car settles in Changchun formally in 2007, have advantage of electronic industry of the gifted development car in Changchun. It is that NEC electronic China advances an important link of the electronic business of the car to hold the electronic seminar of the car in Changchun this time, in the future, NEC electron will also hold this kind of seminar in Wuhan and other places, new product, technology, sale will support strength to introduce to Chinese users the most in the whole world, contribute to promote the development of electronic industry of car of China.

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TDK Chinese promotes production efficiency by a wide margin Reduce the staff but not drop in production

TDK is reducing the staff in China, it is estimated that will cut down about 15,000 people before March of 2009, there are nearly twenty percent of total staff number now in other words.

It is reported, TDK will reduce the staff in two hard disk magnetic head production bases located in Dongguan of Guangdong Province. Two bases have 45,000 staff, in other words this company employs over half of staff's total number in China. The layoffs way includes resigning voluntarily and natural personnel reduction of termination of contract and allocates etc. to the nearby base, will cut down to 30,000 people through the above-mentioned way.

TDK invested more than 30 billion Japanese yen together since last year, is used for saving manpower on this base. What this company adopted is trained and grasped a plurality of processes by a person " Multi-functional workers " ,Reduce the staff but not reduce the policy of the production scale.

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Analysis: Who is robbing Wi-Fi cakes of China Telecom

Who is robbing Wi-Fi cakes of China Telecom

Former state renewal color of pattern recombinated making in the operator, however, to free wireless Wi-Fi, robbing the cakes of China Telecom? How is this replied in China Telecom?

Will it be the end May, major issue that operator recombinate, finally from the rumour is getting about, fall, three new telecommunication operators have got a 3G license plate respectively, the way of China 3G departed at last. However, as we examine the market of wireless network of China Telecom carefully to find, only as to wireless surf the Net, clans of medium-to-high grade food and beverage such as McDonald, Starbucks etc., have already become more satisfied than surfing Internet with cell phone Net surfing dwelling.

The flower is in bloom in America and Europe

In U.S.A., customer offered in fact of McDonald is and not only Hamburg and French fries, a lot of people may clear, every customer is enjoying the cost-free Wi-Fi access service while having dinner in the shop yet. The whole America offers high-speed wireless connections service to the customer over McDonald's of 8000 at present.

In addition, chain of fast food of McDonald will offer the free wireless network in 1200 shops of its Britain, they will become the supplier offering free wide-band network insertion of Britain's maximum. One hold global huge company with the intersection of Hamburg and the intersection of coke and flower, appear " add and lure " besides food .

This lets us remember the service mode of FON. FON is by group (Martin Varsavsky) of Sri Lankan of Martin Vaasa Established in February of 2006, the aim of the company was " you so long as paid at home, can be free in all parts of the world. " According to base of Sri Lankan of Vaasa, FON has already become Wi-Fi networks of Japan and German maximum. Before this, FON has already signed the cooperative agreement with Russia telecommunication giant AFK Sistema and the second largest fixed telephone operator Neuf Cegetel of French.

The base of Sri Lankan of Vaasa shows, he estimates FON user's number will be up to 1 million at the end of 2008. From present's view, this goal is probably realized. He says: "To liking music, film, video and user of the game in those, Wi-Fi is a very important technology. Meanwhile, the increasingly much electronic device joined support to Wi-Fi. "

Britain is by " pay-as-you-go " Service item leading wide-band market competition day by day fierce, but user log on, need, pay about 5 also one hour each time in there . Recently, Britain fixed the intersection of telephone and the intersection of operator and BT Group of maximum show put out free Wi-Fi, serve hand in hand with FON, Company of Spanish, they, will allow more than 3 million broadband customers to use hundreds of thousands of focuses free in the future. The radio service of McDonald will account for about 10% of the total hot quantity.

Could floor China

We notice, in this service, it is the focus that broadband users use Wi-Fi free. Monthly rent is 88 yuan, enjoy the network service like one-way charge, it is certainly good to hold the wireless feeling that surfs the Net and does not spend money of note-books.

In the big and small tea house in the capital, the free tea of one day of 18 yuan, there is broadband to be wireless to surf the Net, live a life of ease and leisure in Starbucks and drink coffee, it is very busy to pretend like the petty bourgeoisie, the feeling that in fact chats in the notebook computer, think about that fires the imagination. You at this time, will also pick up the mobile phone, surf the Net with 3G in the legend?

This can't help letting us remember Hong Kong 3G operator's protesting the government to offer the thing that surf the Net free. Several 3G operators in Hong Kong signed jointly and submitted a written statement to the SAR government a few days ago, require that makes the reply on question of dealing out the cards of free Wi-Fi and 3G in the authorities. The HKSAR government determines to cost 210 million Hong Kong dollar before this, offers the free Wi-Fi service on net in the main urban area, and it causes the wireless city to hit Hong Kong. Number put through Company claim the government puts out cost-free Wi-Fi to serve in the public place for citizens to use, but the operator needs through provide service while buying wireless frequency spectrumming, number put through, CSL,etc. already invest hundreds of millions of Hong Kong dollar in 3G, the operator thinks this action of the government struck 3G service of Hong Kong directly. The government utilizes finance to introduce the free wireless service on net, but the operator can only spend money fighting for in the battle field where the market does not get better, the two seem that there are contradictions.

However, different from Hong Kong, at the continent, " food + free network " Mode either may not see smooth. In the face of the intersection of China and several hundred million cellphone subscriber, courtyard may not be certain as to outside restaurant that treats coldly snatch the great cake away from hands of Chinese operator. After all, few people, for surf the Net, go McDonald, Starbucks, though to as to good restaurant environment, the free wireless network is really a favour of giving an added grace to what is already beautiful.

Not only the games of mobile phone, computer

As the service industry, McDonald must introduce the cost-free Wi-Fi service to wait for in term of consumers experience to improve the service, improving, may not be certain to really fight for the market with the operators of various countries, however, this has undoubtedly exerted a sure influence on 3G market of China.

The cost-free Wi-Fi service must welcome many potential customers for McDonald, though unable statistics of this number, we can analyze, with considerable strength consuming groups as to the consumption such as urban white collar, golden collar, work and diet, such related income that brings should be gratifying.

Review our operator, please be from angle served too to expand and stabilize one's own market? The mobile phone, computer in order to surf the Net, but can use Wi-Fi service in order to surf the Net in the future, not merely point the mobile phone, computer definitely. One time of electronic products produced of some changes, except notebook computer and mobile phone, all electronic products such as digital camera, MP3, MP4,etc. can support Wi-Fi, can all be in order to surf the Net. The consumption demand that the technology in the future expedites child delivery, believe and surf the Net that not merely apply to chatting definitely. Requirement that speciality demanding and user coming from the sound, picture mores experience the respect, make Wi-Fi of these electronic products worth expecting too.

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Hewlett-Packard pushes the touch-sensitive screen PC and ultrathin note-book of second generation

Yesterday, Hewlett-Packard showed its touch-sensitive screen PC HP TouchSmart of new most generation and 17 new note-book models in Berlin of Germany; Announce that will introduce the ultrathin notebook computer even thinner than the apple MacBook Air on the 20th of this month at the same time. Therefore, the clarion call that Hewlett-Packard sets off for apples seems to blow formally.

Brand-new HP TouchSmart shown this time, users can not use keyboard and mouse, only need the finger to be a bit more lightly or row the screen, can have a look around photos, putting the music on, watching the video, playing games, inserting Internet,etc..

As early as 17 months ago, Hewlett-Packard put out first generation, employ the touch-sensitive screen technical HP TouchSmart already, later had never acted rashly. The upsurge that and the apple new edition iPhone causes lets Hewlett-Packard see the enormous business opportunity. IPhone of new generation released the second day, Hewlett-Packard followed to introduce the brand-new HP TouchSmart integrated machine closely, hope to strive for mastery with the apple.

TouchSmart IQ504 and IQ506 two models expected to be put in countries such as U.S.A., China, Japan, printing and Great Britain,etc. retail shop on the shelf on July 13, the price is in 1299~1499 dollar each, pricing which is higher than 1199 dollars of the apple iMac.

Another unique skill of Hewlett-Packard is ultrathin note-book VoodooPC' s Envy 133 that will put out soon, the thickness is only 1.75cm, the thinnest MacBook Air even thinner 0.15cm in the world than at present.

Like MacBook Air, Envy 133 touch more functions too, and allocate 13.3 inches, definition is liquid crystal displays of 1280* 800. But it adopts Intel GMA X3100 integrated display card, preassemble Windows Vista operating system. In addition it is not stingy, but offer two pieces of USB interface, have interface of one HDMI, convenient connection display device. But it is to be deficient, 133 of Envy's batteries only can insist on 3 hour and 45 minutes, defeat by 5 hours of MacBook Air; In addition the high price of 2100 dollars for each one may let ordinary consumers hang back.

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What if iPhone employ and is protected by DRM

If the apple iPhone is employed and is protected by DRM, what situation will it be? DRM is for the procedure that iPhone is written, so it will not appear on products such as AT7T Tilt or black strawberry,etc..

DRM is authorized by force by a kind of software, users are unable pairs of application are from iPhone up-shift of the old edition in the new 3G edition.

I do not know, whether this is true, because AppStore has not been put out yet. But in the past, the apple does so, it has not protected the content of Fairplay to move in a plurality of products. Do it and Microsoft's activation service and legal copy prove what difference there is?

Perhaps anyone will say, even there are not products that can accept apple iPhone application, why then worry about DRM? I think, the apple has one's own ideas, the apple wants to protect user's experience to iPhone.

The apple carries out the intact SDK and AppStore system, so, it can control the content in iPhone. It will not influence CPU speed while serving that the apple should be guaranteed to employ, whether will not use the battery or cut off the core function overly. The apple has been developed an intact ecosystem around iPhone, guarantee apples the ruler of this system.

Without DRM, after people break and untie and put and employ and revise and employ the products, the apple will lose control on this ecosystem rapidly. So, the apple guarantees to avoid the battery to use up on being unable, whether or the slow scheduling problem of speed of core function.

I am anxious, what function DRM meeting has on manifestation of iPhone. I heard of it in the past, when using and receiving Fairplay protective content, iPod battery will be used quickly. If I spend bigger time in DRM protective AppStore employ, this will influence my iPhone. Are all standards on iPhone employed and protected? Does it influence enterprises to customize application?

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The Asian information communication exhibition was offered in 2008 " The mobile phone prefecture "

Sponsored by China Council for the Promotion of International Trade, China posts general Thai communication service Limited Companies and group companies of China International Exhibition Centre to undertake " China's international information communication exhibition of 2008 " ( P&T/EXPO COMM CHINA 2008) Will hold in the new hall of China International Exhibition Centre of Beijing on October 21 - 25, 2008. This exhibition will specially invite the mobile phone to enclose the media to run for the first time " The exhibition of mobile phone prefecture " And " move industry's forum of multimedia " .

As the information communication exhibition of the largest scale of Asia of 2008, China's international information communication exhibition will be offered for the first time in 2008 " mobile communication terminal and relevant products exhibition area " (Abbreviated as: Mobile phone prefecture) ,And entrust " The mobile phone encloses the media " ( www.shoujiquan.com) Work that the organization promotes trade and investment. " mobile phone prefecture " Will have four and show the theme: The movable termination researches and develops and designs the prefecture, domestic brand mobile phone masterpiece prefecture, up-market fittings prefecture of movable termination, moves the masterpiece prefecture of life. " mobile phone prefecture " Will show the movable termination mainly, moving chip, operating system, Application Platforms, mobile phone game, mobile phone TV, mobile phone music, movable termination industry's chain enterprise's new technology, new product, new application, new idea such as mobile phone cartoon, mobile phone positioning, mobile phone searching for, mobile phone forming a complete set, mobile phone fittings.

In order to cooperate " mobile communication terminal and relevant products exhibition area " The exhibition, also the new hall in China International Exhibition Centre will hold 2008 the industry summit forum of the mobile communication terminal will move industry's sub-forum of multimedia in Beijing on October 23. As paying close attention to moving the trade gala of industry's development of multimedia, the forum will keep high side and authoritativeness, invite responsible department of the goverment and industry chain every link to participate in the top management of the enterprise, summarize on moving state of development such as the multimedia communication terminal, chip, platform, application, verify direction and road for the development in the future. This forum will be to move the annual party grand ceremony of personages of relevant government department of the multimedia communication trade, employer's organization, operation circle, industrial circle, investment circle elite, propagate enterprise's brand, popularize new technology and new product, establish the effective platform of the deep customer's relation.

Have already held 16 in Beijing " The technological exhibition of the international communicating device of China " It is one of the global information communication exhibition of the largest scales, enjoy very high reputation in the field of business, it is a generally acknowledged annual gala inside and outside the trade, the content of exhibition has contained each field of the whole information communication industry. " China's international information communication exhibition of 2008 " Inherit " technological exhibition of the international communicating device of China " If you can't do by exhibition idea and high side, position,China International Exhibition Centre hall information communication exhibitions world-classes first held after being be completeds new, total exhibition area will exceed 50000 square meters, it is the world-class information communication exhibition of the largest scale, with strongest influence power of Asia of 2008.

The mobile phone that the exhibition holds in the same term encloses the media to organize " The exhibition of mobile phone prefecture " And " move industry's sub-forum of multimedia " Have offered the platform that good world communicated and exchanged to professional personage of industry chain of the mobile phone especially.

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Microsoft looks forward to 2020: People and physiological demarcation line of computer will disappear

Www.xinhuanet.com's news: Argentina " the 21st century trend " the intersection of weekly and website publish article, topic " whether people and physiological demarcation line between the computer disappear by 2020 " ,The article summary is as follows.

A report of American Microsoft claims, the person and physiological demarcation line between the computers will disappear completely after 10 years, meanwhile, technological reliance will be strengthened to some extent. This report has involved being may be in human-computer interaction (HCI) in 2020 Some development that the field produces.

Entitled as >Analysis report point out,what mankind link to machines such as the mouse, keyboard and display unit,etc. is it regular change media, turn ocular media, sound recognition system and can touch the screen into. There are these tools, we click to control cursors and use every function on the display screen directly with the finger.

In addition, Microsoft thinks, we will continue using the paper, but will have more flexible new display units too in 2020. We can make use of them to make new information. For example, we can use " electronic paper " Produce newer network magazine real-timely, or can diagnose the health status, even can propagate the information clothes in its internal network.

We use, consider and confirm oneself with computer way of relation take place thorough change. Likewise, we use the computer and rely on their way to change.

First, the physiological demarcation line between computer and the mankind will become fuzzy, until totally disappearing. The report points out, the firm demarcation line existing between the man-machine interface at present is disappearing. This kind of interface will be closer and closer to us, the digital apparatus will enter our clothes even health. On the other hand, the living environment that incorporated into we silently of the computer, for example, enter in the daily necessities.

Second, the connection, even the super connection will be strengthened constantly. A digital media of interconnect means we can contact whole world from any place to live in. The difference in the operational site and at home would pass out of existence in the past, the difference between private time and operation time will disappear.

Third, these changes make " written in water " too Concept thorough disappear. Because we in the past show not important that will not bring the consequence activity can all be recorded and kept through the digital form now in any.

Finally, the computer offers increasingly many use and tool, each user can utilize by way of original creation, this makes to invent and create increasing constantly. This kind of situation has huge influence in the field of scientific research, make a great deal of disciplines make a comprehensive study and a thorough master of in the course of employing development, such as computer science, biology, chemistry,etc..

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Tang YouXi: Discuss from Japan's emergency communication system that deals with the burst calamity

Doctoral supervisor, professor of electronic University of science and technology Tang YouXi

New York from U.S.A. " 9.11" The incident, the bomb terrorist attack of British London that get, and then enormous earthquake calamity reaching Wen Sichuan of China, in front of burst of large-scale natural calamity and accident, the public communication network receives the maximal challenge. The technology of the public communication network has determined, in the accident like violent earthquake in Wen Sichuan, if can't arrange for traffic to flow into rationally and flow control, not only users will think the telephone can not be typed at crucial moment, can't throw into outside the province, even influence and meet an urgent need the communication of important departments such as commanding, providing disaster relief, radio,etc. to need.

Bitterness' neighbor Japan of the earthquake calamity, has already basically set up the developed, system of the communication network of complete taking precautions against natural calamities at present too deeply, if the central authorities take precautions against natural calamities in the radio network, take precautions against natural calamities and interconnects the communication network etc., will further improve public communication network and communication network of meeting an urgent need to China in the future and draw lessons from meanings.

In sudden large-scale disasters such as the earthquake taking place in all parts of the world, terrorist attack,etc., apparatuses such as base station, aerial, optical cable,etc. even computer lab are damaged directly, sporadic enormous telephone traffic has exceeded the design limiting value of the commutation equipment, it is the major cause causing the network to be obstructive.

In addition, the public communication network designed for the social life of the constant state, its resource that can converse is far smaller than user's quantity and user's scale. Search the toll circuit data announced through Internet to the operator to see, Sichuan UNICOM has about 5 million users, offer 25,000 pieces of circuit provincial governor's ways, China Mobile is about 20 million users, offer 500,000 pieces of circuit provincial governor's ways. In the mobile subscriber of Sichuan total nearly 25 million, there are long-distance calls of simultaneously using. After the large-scale disaster of dashing for ward hairdoes takes place, nearly the simultaneously using telephones of several ten million users of the whole network, the users who can get through the long distance only account for 2.1% at most. In front of the burst disaster, often the heart has insufficient surplus energy in the public communication network, assaulted and can't meet the need that magnanimity users called out in the face of the traffic of magnanimity.

Another important reason of the disconnected network of the intersection of this earthquake-stricken area and large-area is, use wire transmission such as the optical cable in a large amount in the course of transmitting. When this kind of geologic hazard the earthquake takes place, wired transmission means such as optical cable are very easy to be damaged. Second fiber optic trunk cable is always 6039 -km-long in China Mobile Sichuan Province, cuts off 3866.5 kilometers, accounts for 64%; One in two long-distance optical cables from Xi'an to Chengdu of CHINAUNICOM is cut off.

Bring up the rear in the optical cable, the engineering time is long, easy to be damaged again again in the aftershock. The the intersection of Wen and Sichuan first rob into coherent Maerkang, get Li County get the intersection of Wen and the intersection of Sichuan and fiber optic communication cable in the violent earthquake, shaken and broken in the strong aftershock of magnitude 5.9 on the Richter scale of burst of Li County on the the afternoon of May 16 again. Adopt traditional wire transmission to guarantee the project communication network of network link, often an optic fibre is cut off, all communication interrupt.

Satellite communications has played a positive role in this violent earthquake in Wen's Sichuan, but satellite communications money Figo, the call rate of the Chinese satellite telephone is about 2 yuan every minute, maritime affairs satellite telephone is up to 20 yuan every minute; It is of great impact that the satellite telephone receives the weather, the signal is unstable, the delay time of conversation is longer. Moreover user that satellite mobile communication hold less, use limited and a lot of on a large scale, unable popularization of scale.

How the public communication network tackles the large-scale calamity of burst, it is a world-class difficult problem

The more developed the society is, the more serious to communication especially reliance of mobile communication. When the large-scale natural calamity takes place, the demand for the communication network of the bulky user's quantity presents explosive growth, and the definite realistic message capacity is far from meeting this demand. How to solve this problem, even in very developed in industry countries of communication such as U.S.A., Britain,etc., also still a difficult problem.

On July 7, 2005, the terrorist attack of exploding of bomb of experience of London, though the mobile phone revealed the full dose of signal, but can't phone normally. Among them, the operator BT of fixed net (British Telecom) Telephone traffic to be compared with the same period of last year interval of time two double; And move telephone traffic of Company, Vodafone of operator, explode and increase by 250%, message business doubled; Cable&Wireless Company stands the impact of nearly 10 times of telephone traffic at ordinary times, reaches 300,000 conversations every 15 minutes; Telephone traffic jumps and rises to from conventional 7 million conversations 11 million times on the same day to move the operator O2 Company, in several hours that increased 4 million conversations all concentrate after the accident happen mainly. At this moment, it is unprecedented that the traffic that the network suffers is assaulted.

In the violent earthquake in this Wen Sichuan, the public communication network of the disaster area has met the unprecedented challenge too, the networks of several big operators ask for emergency help completely after the calamity.

China Mobile have 4457 move base station, withdraw from the service because of deenergization, the intersection of optic fibre and the intersection of person who break down and reason; Shake the last a large number of users and set aside and phone with mobile telephone at one time, telephone traffic is ten times higher than at ordinary times, China has three switchboards that happen to move Sichuan Company congestedly; Optic fibres leading to epicenter regional Wen Sichuan, Li County, Mao County, Beichuan, Pingwu are all cut off, Wen Sichuan, Li County, Mao County, Beichuan, Pingwu become the communication detached island.

It is influenced that the mobile communication network of CHINAUNICOM has been received too severely: Backbone surround the intersection of network and northwest ring, nine schort break down, Wen the intersection of Sichuan and G, C two network all break down; Aba area G, about 200 base stations C two networks is paralysed; The communication of Gansu Gannan area 4 counties is cut off; The pronunciation of the main urban area of Chengdu is 7 times at ordinary times; The message is twice at ordinary times, the message is slow in communication; Shaanxi near 500th base station, area of Sichuan, break down, 8327 base station suffer from disaster, because base station retreat user that clothes influence reach 1,500,000 multi-households.

When large-scale calamity takes place, how to guarantee public users can transmit the valid communication information, noncongestion, capacity of the balancing network and demand for the telephone traffic of the communication information of guaranteeing to meet an urgent need, it is China and even question that the global operator demands urgently to think deeply.

Improve and meet an urgent need the construction of the communication network

At the time of this kind of burst disaster of dealing with violent earthquake in Wen Sichuan, in time, the valid guarantee communication is the task of top priority. Here, we can use the case of explosion of subway of London and some experience and lessons which Japan obtain in the earthquake for reference, it is started with that network of taking precautions against natural calamities,etc. is all-round from building and improving the public communication network and meeting an urgent need, improve the traffic carrying capacity of period of the special calamity.

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Advance the three countries RFID industry China and Japan and Korea S. sign the cooperation memorandum of strategy

On June 5, in " the 11th China international intelligent card fair " During this time, " Chinese, Japaese and S.Korean roundtable conference of RFID employer's organization " fermented for a long time Held in Beijing. Ms. Zhang Qi, alliance's president of China RFID industry, group leader Nobliyuki Teraura gentleman of association RFID work group of Japan's automatic recognition, South Korean RFID association managing Deputy Chairman and the enterprise representatives of the three countries have attended this roundtable conference.

At the meeting, the representatives of the three countries RFID employer's organization have introduced the situation of RFID industry development of various countries respectively. Ms. Zhang Qi, alliance's president of China RFID industry, has introduced all-sidely under the energetical support of Chinese Government, China tracks in the animal, downhole operation of the colliery, identity the intersection of person who discern and respect employ achievement, representative of Japan of RFID recommend Japan management, the intersection of procedure and the intersection of person who control and respect employ the achievement of RFID inside enterprise. South Korea has recommended South Korea to employ the achievement of RFID in such aspects as traffic, waste management.

Fully discussed, three countries representatives think unanimously: Signing the tripartite strategy cooperation memorandum has very important value and meaning on advancing the development of three countries RFID industry. Through so close cooperation and communication, will make the cooperation in the field of RFID between three countries deeper. RFID is considered to be the technology of most rising and potentiality in the 21st century, there are broad development prospects. This time cooperating thoroughly in the field of RFID of three countries, not merely have very important meaning to Chinese, Japaese and S.Korean RFID industry, moreover, will be be playing an important role in promoting the development of whole Southeast Asian RFID industry.

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3G edition iPhone changes the sales model The industry that unlocks mobile phone is attacked

Lead: The foreign media publishes analyzing the article claims, with the issue of the iPhone cell-phone of 3G edition today, one that depend on unlocking iPhone and rise " The small trade " Will be mauled.

At last the end of June, the apple had taken the lead in putting out iPhone in U.S.A., can only apply to AT&T network at first. But only one month later, iPhone is analysed and explained by the hacker, can apply to other networks. After this, iPhone flows into all parts of the world from U.S.A. rapidly. The analyst estimates, probably 1/3 to 1/2 of the iPhone has never been used in AT&T network. For example, 50 -year-old restauranteur of Mexico city Ernest and Zeevi (Ernesto Zeivy) of this year Bought a iPhone from San Diego through the friend, and utilize software downloaded from network to unlock.

This Monday, the apple is in " global developer's conference " On release by edition iPhone on industry. The intersection of 3G and iPhone expected to prevent from two respect from, unlock to spread Mobile edition: First of all, 3G edition iPhone be sold in more countries. According to plan of apple, 3G the intersection of edition and iPhone 22 countries merchandize simultaneously with area in the whole world to July 11, and enter 48 more countries or regions later this year. Influenced by this, consumers will reduce to the demand for unlocking iPhone greatly outside U.S.A..

Secondly, the apple has changed the original iPhone sales model. Before this, consumers can buy iPhone from a operator or apple, but does not need to activate and serve the plan. Release the intersection of 3G and edition after the iPhone, apple give up with operator sharing the intersection of user service and mode that camp charge, then adopt a kind of traditional mode, the operator offers subsidies for 3G edition iPhone. Under the traditional mode, the expenditure replenished the respect that the operator remedies the mobile phone by serving the expenses mainly. At the request of AT&T, the buyer of 3G edition iPhone needs to sign the two - year long service, and activate serving before leaving the monopolized shop.

Uniquephones.com creator John and Mike and Luo Lin (John McLaughlin) Show: "To persons who unlock, this is undoubtedly a bad news. The apple once attempted to prevent iPhone from unlocking through the upgrade of the software, but not succeeded. But if require the new mobile phone to activate serving in the monopolized shop, iPhone suitable for unlocking will be reduced greatly. " Uniquephones.com is a website specializing in selling the mobile phone and unlocking codes.

Because the operator has offered the mobile phone to replenish, the price of 3G edition iPhone glides by a wide margin. This product has two types at first, among them the type price with memory capacity of 16GB is 299 dollars, the type price with memory capacity of 8GB is 199 dollars. However, AT&T plans to raise the expenses standard to iPhone users, the lowest service expenses are 39.99 dollars every month, it takes to use the limitless data service yet and pay the monthly payment expenses of 30 dollars again. According to this standard, it is about 10 dollars that the monthly service expenses of iPhone user will increase.

In view of this, unlock editions of perhaps yet attractive iPhone, because users can use among other a lower one networks of the expenses standard. The analyst expects, AT&T is expected to offer the subsidy of 200 dollars for each 3G edition iPhone. If a large amount of iPhone is unlocked, AT&T will suffer huge losses.

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Hundred billion fund of China swarms the photovoltaic breaks world to monopolize There are enormous risks to count the project

Once industry's upstream business of solar energy photovoltaic which several big manufacturers in world monopolized - -The silicon material is made, after hundred billion capital of more Chinese enterprises of future is entered, the change of the quality takes place.

Gamble with large stake in every major company behind silicon material project, greater crisis is being hidden? The national development and reform committee united a plurality of universities such as Shanghai Communications University holding together on June 7 " The sun one grade of silicons and solar cell seminar of China of 2008 " Go, national energy office Deputy Bureau Director Wu GuiHui shows, China has the construction projects of several dozen silicon materials at present, the huge risk exists in this business.

Nowadays, the photovoltaic industry is emerging rapidly, and form a whiff of strong strength and stand on the world arena. In 2007, the solar energy photovoltaic cell operational capacities of China reached 2,900,000 kilowatts, the output tops 1,090,000 kilowatts, march toward world top.

Let Wu in what the GuiHuies worry,solar energy especially silicon material the futures of project can developments ordered.

The industry step of the solar battery is: Silicon - silicon ore - purify as metallurgical-grade silicon - pass Siemens law (law, metallurgical law of fluidized bed or other ways) Purify it as polycrystalline silicon- Silicon is excellent ' Or silicane) Manufacture,it is more last sum assembly not to last silicon dice.

What Wu GuiHui pointed " The silicon material project " ,Most fund is concentrated purifies polycrystalline silicon on this link.

Haitong Securities data display,at present including Mount Emei semiconductor, can, silicons, Yunnan Qujing meres new love letter,etc. not to be lasted large-scale productivity, have a corresponding silicon material project too under protecting and becoming, specially changing a plurality of listed companies such as the electrician in martial prowers.

A large number of enterprises enter the reason why polycrystalline silicon makes, due to constant rising of this product cost.

In 2005, the spot price of polycrystalline silicon was 55 dollars / about kilogram, and soared and broke through 200 dollars in 2006, market price reach 400 / kilogram 2007, maintain at near the 300 dollars still at present.

The reason to cause such situation in short supply is, polycrystalline silicon technology has been monopolized by U.S.A. and several big manufacturers such as Hemlock, SGS, Wacker of Germany,etc. all the time, these companies do not build its factory of polycrystalline silicon in China, it is an important secret too to research and develop the way at the same time, so, under the background of fact that to the solar battery and the assembly demand increases sharply in Germany, Spain and other places, the price of the upstream products increases accordingly too.

The semi-conductive research institute roof beam of Chinese Academy of Sciences is beautiful I am counted, from 2005 to 2008, the annual growth of the output of the photovoltaic cell of the world may maintain at 25% to 45.5%, and the annual growth of the Chinese photovoltaic cell output among these 4 years is estimated in order that between 137% and 237%, far higher than the world level.

Wu GuiHui says, present nearly 50 silicon material projects one under construction, construction scale is over 100,000 tons, the gross investment exceeds 100 billion yuan. "This morning, others told me to be under construction more than 70 families may. We think, after the silicon material project is built up, the advantageous place is, it can solve the solar energy material shortage and too high problem of price, but there is a huge risk. "

So, the problem of too high and environmental contamination of solving energy consumption of the upstream business, avoid low-level construction at the same time. "Investors should see this industry has investment risk and technological risk. The industry of the solar battery has a similar situation too, should cause and pay close attention to, accomplish scientific development and ordered development. "

Wu GuiHui also says, the photovoltaic industry of China still faces the international market at present, long-term seeing this purpose of industry development is not simple in order to export. Now, products in 98% of China are all for sale.

"For this reason, the country will further improve policies such as tax revenue, investment,etc., bring about an advance in photovoltaic industry. We should adjust the energy structure actively, increase energy supply, thus the one that drove the photovoltaic industry is stable and healthy and developing continuously. "

He mentions, the resources of the silicon material are not limitless, can't think briefly, there are inexhaustible materials in this industry, " its carrier is definite, so should treat this problem dialectically. Long-term and too many exports, it is actually the resources which export us. "

In addition, too high a problem that also should be solved of price of solar cell. "Photovoltaic cost of industry have, drop the space while being sure still. Enterprises should raise production efficiency and industry's scale, further reduce the cost of photovoltaic, improve the economy and competitiveness of solar cell. " At present, the cost of electricity-generating of the solar energy is probably 4.2 yuan / kilowatt-hour, 10 times higher the above than the electric price of fire, also not as the other energies such as water and electricity and wind-powered electricity.

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6 measures of letter department of engineering accelerate the industrial production of earthquake-stricken area to resume

A few days ago, held the news briefing providing disaster relief of antidetonation in Beijing in industry and informationization department, communication nearly a stage industrial production resumes the situation. According to the preliminary investigation to the disaster area of Sichuan, the disaster-stricken enterprises that has already resumed and can resume production within one month account for 51%, 1- may be convalescent in 3 months to account for 25%. Industry and information-based inferior officer verify the damage situation of the disaster on the basis of investigating, will take the effective measure to move forward and produce resuming working in an all-round way, will strengthen production at the same time and resume connecting with rebuild after the calamity, guarantee every job goes on in order.

The antidetonation General Headquarters providing disaster relief of the State Council produces and resumes group's regarding industry and informationization department as and taking the lead in the unit, made up of 17 departments such as development and reform committee, the Ministry of Finance, the task is to help the masses to produce for saving oneself, verify the damage situation of the disaster, guide and make and resume the production scheme, implement aid fund goods and materials,etc.. Up to statistics at 16 on June 4, the disaster-stricken industrial enterprise of Sichuan is up to 20746, 201,100 million yuan for economic loss Damien. Among them, scale above enterprise stop work 1324, scale the above-mentioned enterprise reply and produce 3488. Deyang, Chengdu, Mianyang, Guangyuan, Aba, Yaan, accounts for 89.3% of the total number; Economic loss costs 195,040 million yuan, accounts for 97.0% of the total number. The intersection of Shaanxi and industrial and mining enterprises lose 1,626 million because of calamity, scale above enterprise stop work 92, the above-mentioned scale enterprises reply and produce 291. The intersection of Gansu and industrial and mining enterprises lose 2 billion because of calamity, scale above enterprise stop work 97, the above-mentioned scale enterprises reply and produce 152.

Minister Li Yizhong of industry and informationization department demands to take Sichuan as the focal point, finds out the calamity of industrial and mining enterprises and decreases the situation as soon as possible. On May 21, issue the urgent notice promptly, require every industrial responsible institution of province-governed municipality to organize strength to launch the loss investigation of industrial and mining enterprises thoroughly in industry and informationization department. On May 28, industry and informationization department send 5 to survey and study the work group and understand enterprise's loss on the spot, and carry on the calamity assessment to key enterprises and propose the preliminary arrangement that the industrial enterprise resumes production. At present, jointly survey and study the group and already survey and study 231 enterprises on the spot, listen to the rebuild working report after the industrial production recovery and calamity of Aba state, assist Chengdu Economic and Trade Commission to discuss and make " resuming production and reconstruction scheme after the calamity of industrial enterprise of Chengdu ", have referred to " recovery scheme of production after the calamity of industrial enterprise of Yaan ".

At present, the industrial production of disaster area resumes the working thinking to already confirm tentatively, namely insist on implementing the scientific development view, according to the unified plan of the Central Party Committee, the State Council, give full play to every enthusiasm, insist enterprises rely on one's own efforts, produce for saving oneself, devote more efforts to supporting in the government, encourage social extensive aid. Should assess and appraise the damage of calamity scientifically, resuming rebuild want scientific appraisal, classify and organize and guide, make overall plans and coordinate, carefully arrange, pay close attention to batch and resume production. Try hard and adjust the regional productivity distribution and combine together in resuming production, combine together with adjusting the industrial structure, with promoting enterprise's technical progress to combine with optimization and upgrading of industrial structure, guarantee the focal point in conjunction with antidetonation providing disaster relief, with disaster prevention and reduction, guarantee to combine together safely. The next step, plan to take 6 measures to speed up the steps of resuming in industrial production:

Further find out the situation, organize recovery in guidance to different types of areas. On the basis of already sending 5 work groups to survey and study, cooperate with the local government department to organize technical force, instruct key enterprises to accelerate appraising the factory building, apparatus, make and reply and produce the scheme as soon as possible in batch. Need rebuild or move the intersection of ground and rebuild, include in rebuild plan behind the calamity.

Resume enterprise's production of the factor of production as soon as possible. Strengthen and cooperate with local government's coordination with related departments, strengthen the allocation and transportation of the electric coal, finished oil, natural gas, accelerate the electric system and rush to repair the progress, resume enterprise's production of factor of production such as generating electricity, air supply, water supply, colliery preferably, create conditions for resuming industrial production in an all-round way. Make great efforts to guarantee providing disaster relief, the relevant enterprises of goods and materials of rebuild one resumes production. Regard finding a room for masses suffering from disaster, health epidemic prevention, harvesting and sowing in summer, rebuild required goods and materials after the calamity as the focal point, coordinate and solve outstanding problems such as flowing and is short of fund, materials supplies, products transportation,etc., enterprises such as articles, chemical fertilizer agricultural chemicals, agricultural machinery, building materials,etc. resume production as soon as possible to step up organizing the camp, portable plate room, food processing, sterilizing and killing virus.

Support the large-scale leading enterprise to resume production especially. To the key leading enterprise, should organize strength to specially make the recovery scheme of production, organize the intersection of enterprise and coordinated cooperation and cooperate, implement " the one the intersection of factory and first scheme, help especially " .

Strengthen the support to small and medium-sized enterprises. Accord with the actual support policy through making, resume labour intensity, production of small and medium-sized enterprises cooperating with big enterprise together with high technical content preferably. Firmly eliminate the enterprises wasting resources, polluting the environment seriously, encourage changing the line of production.

Accelerate industrial park's resuming, advance industries to gather. On the basis of original industrial park, choose a part to have resource advantages and the area of the environmental bearing capacity, the organization leads developed area and enterprise in the east to shift coordinated cooperation, industry, take way of uniting, annexing, recombinating, participating in by shares and becoming a shareholder etc. to participate in resuming rebuild.

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The content is the maximum " The bottleneck " It needs industry's chain cooperation to promote high definition

A realistic problem is, would consumers like to " bury singly " for the integrated machine of high definition ?

This year of " the first finance and economics daily report " reporter " May Day " The country has been beautiful have heard a customer say in Guangzhou: "Why buy 1080p? How many high definition programs are there on the TV now? Buy 35 years later, buy ' mark clearly ' first now (720p) It is enough. " Like this, let alone high definition integrated machine.

Collinear digital television techniques are in charge of Lebanon's ultra smooth speech in Guangdong, the content is not enough to enrich all the time to be a maximum bottleneck which has restricted TV development of high definition. High definition content it enriches degree to be ordinary people like, buy the intersection of high definition and key of program.

But the European experience shows, there is only higher apparatus penetrance, the purchase rate of the high definition service will be improved, will stimulate more high definition content production. Song China have collinear the intersection of executive vice president and little cloth Luo say high definition receiver popularize only, could gain in the upper reaches.

Obviously, China high definition industry has already fallen into and " has chickens and has eggs first first" Predicament. Then, should finally push the high definition program first or push the integrated machine of high definition (or high definition set-box) first ? Consumers wait for the high definition content, the high definition content needs environmental more mature terminal station to foster again, how to dissolve this contradiction?

In U.S.A. at the beginning of this year consumes the electronic exhibition, the price of the recording and playback apparatus of high definition has already and marked the clear proximity, but Li ultra to say want, produce the intersection of high definition and program, except apparatus, procedure adjustment, staff training, light, makeup,etc. increase the cost too while being flat.

The information technology academy digital television technique Deputy Director of research center Wang XingJun in Tsing-Hua University thinks, if hope to have more producers to invest the high definition content to make, need to pay attention to the maintenance of trader's right of the content.

Perhaps, it is the most practical solution that the industry chain is visited and cooperated from head to foot.

The operating method of the eastern wired network Co., Ltd. of Shanghai is an example. It is " May Day " this year During this time, this company the intersection of the United Nations and the intersection of American, Yongle,etc. and sales field carry on the intersection of high definition and promotion of set-box: So long as buy the high definition set-box, can be presented gentle wide new visual channel and China's sincere high definition movie channel and watch right in 18 months, and can watch channel of CCTV's high definition free for a long time.

China " machine-card separation " Main supplier of technology " The country is little " And " digital Tai Wo " ,Also launch cooperation with operator and color TV producer of regional broadcasting and TV actively, push integrated machine and high definition program of high definition together.

Beijing digital the intersection of Vice President and the intersection of violent wind and rudder Wang of Tai Wo tell staff reporter whether they visit a lot of the intersection of broadcasting and TV and operator, been especially already finishing the area that has translated wholly. The operator are all very positive, the integrated machine of high definition can construct the terminal high definition platform after all, the operator does not use again strenuously for high definition set-box. ", high definition was shouted by the television producer pretty well " .

The king says violent wind rudder: "We are still trying a method, for example, the digital television welcomes consumers to buy the integrated machine of high definition while translating wholly, consumers can choose to be presented the set-box from operator, or get a voucher, go to the store to buy the integrated machine by oneself. "

The red space of general, little chief operating officer of country reveals to the staff reporter, it is planned together with operator that the country is little too. Because the ground digital television has been developed, it is a kind of competition to the cable television. "Guangdong wired to look for we too recently, come on, promote machine-card separation, promote the intersection of high definition and the intersection of digital television and integrated machine together with producer. " The general estimates red space, " the video real start of high definition is this year, Beijing 2008 Olympic Games is a home. "

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It is commercial to try TD: The terminal station is still unripe Consumers look around it still

Though the intersection of China Mobile and attitude to TD change to some extent, TD have very much difficult problem that consumer approve at present.

A few days ago, " the first finance and economics daily report " moved the insider to learn from Guangdong, since April 1 TD tries commercially so far, except that Guangdong moves and gives to the TD cell-phone which friendly users test, really buy the social consumers of the TD cell-phone from Business Hall, Guangzhou and Shenzhen add up about 2000 peoply.

"TD was tried the first several days commercially and expanded, social consumers were still relatively hospitable. " This insider reveals, as TD tries commercial time to elongate, consumers to TD Business Hall reduce day by day.

" the first finance and economics daily report " bes to TD which Guangdong has moved and set up on Binjiang East Road to show the drawing room 4 times during this period, except that it is popular on commercial first day that TD tries, only a consumer of reporter passes in and out other 3 times.

"Problem that TD is terminal to exist manily. " Guangdong moves an insider and points out, why has not China Mobile launched the large-scale terminal station to collect and adopt even after stalling for a long time, the master reason even if terminal maturing status is not enough yet, a lot of TD cell-phones will present the phenomenon turning off the net and crashing in the course of using, even shut down, either can't restart problem solving, and mobile phone generate heat and battery consume wait a moment for question while being too fast.

"Because the terminal station is unripe, China Mobile can not launch the large-scale collection to adopt. " This insider points out, in fact speed of paces and TD industry chain maturity that China Mobile promotes TD are closely bound up.

This personage reveals, China Mobile is terminal in TD to gather and replenish a lot for consumers and the terminal producer. For example, it is 3900 multivariate that resurgence U980 dual card pair treats China Mobile's purchasing price of the TD cell-phone, and the market sales price is 3800 yuan.

However, " the first finance and economics daily " is trying out TD terminal station that many producers are offering and discovering, whom every producer put out TD terminal to really the problem including technological maturing status stores in at present. For example, the reporter, while installing TD data cards of the producer, the software installation time of the data card exceeds 20 minutes alone, in the course of installing, installing the software will stop for over 5 minutes, even let the reporter suspect whether to crash in installation.

In addition, some TD cell-phones will use the TD cell-phone as TD data card to consider for consumers in designed. China moving TD set menu is designed and has not fully considered this either, the flowrate of the data is 10MB every month of all TD cell-phone set menu, two hours for so that reporter nonrecoverable TD surfing Internet with cell phone, having used up the telephone expenses of 70 yuan, and only that the general webpage is had a look around.