#Cellular Technology

[stone-cold-groove]

A Guide to Cellular Telephones. Radio Shack catalog circa 1986.

[jbfly46]

Big pharma and the medical industry want to have their cake and it eat it too. They want the authority of a government entity, while your tax dollars fund their research, while also being considered a private, for-profit company, to then bill you for treatments they came up with using your tax dollars. The tech industry also works on the exact same principle. Your tax dollars funded the research and development of cellularar phones, internet, and internet related technology, while they consider themselves private, for-profit companies, so they can charge you for the services they developed using your tax dollars.

[king-dra]

i do agree with the general idea that modern society could do without a lot of the frivolities and conveniences afforded to it by capitalism and imperialistic exploitation but also i will never understand the people who think we need to return to like, pre-industrial era living

[outer-edges]

just discovered cockney rhyming slang and i am SO obsessed with this i wish it didn't sound absolutely ridiculous in american english because it is right up my alley i LOVE doings that make my speech borderline incomprehensible

[kuramirocket]

Jorge Urrutia Galicia: A Mexican Pioneering Mathematician And Computer Scientist

Jorge Urrutia Galicia is a Mexican computer scientist and mathematician.

Galicia is best known for his work on geometry. He made contributions to many different areas of mathematics, including discrete geometry, discrete optimization, and computational geometry. His specialty in computational geometry has made him recognized as one of the leading researchers worldwide. His research has also focused on combinatorial optimization, which is related to combinatorial game theory.

His early works dealt with problems of separability and visibility, a field in which he is an indisputable authority. While it is clear that mathematics has always played a basic role as the underlying foundation of all technology, especially now, and in this case it is confirmed why the technological scope of Dr. Urrutia’s articles in routing is significant; suffice to mention just one: recently algorithms are being implemented based on the ideas of Dr. Urrutia, to make communication networks that can be used in case of natural disasters.

Since the end of the 20th century, he began to work on routing problems, developing algorithms for both the combinatorial and geometric problems, which literally founded a work area of great importance in its application to wireless and cellular networks. In the 21st century, Dr. Urrutia has also stood out for his numerous contributions to the study of discrete sets of points, on which he has made decisive contributions, both in their solution and formulating various variants.

Dr. Jorge Urrutia Galicia studied a bachelor’s degree in mathematics at the Faculty of Sciences of UNAM from 1971 to 1974, and a master’s and doctoral degree in mathematics at the University of Waterloo, Canada from 1976 to 1980. He has worked at the Metropolitan Autonomous University-Iztapalapa, CIMAT, Carleton University, Ottawa University from 1984-1998, where he was "full professor", and since 1998 at the Institute of Mathematics of the UNAM. On average, he teaches five courses each year (two undergraduate and three postgraduate courses).

Annually, he organizes at least two research workshops in Mexico, one of its main objectives being that its students know and work with renowned researchers and learn to collaborate with them as equals.

From 1990 to 2000, he was editor-in-chief of the journal Computational Geometry, Theory and Applications, published by Elsevier Science Publishers. He has been a member of the editorial boards of the Mexican Mathematical Society Bulletin and of Graphs and Combinatorics (Springer, and Computational Geometry: Theory and Applications (Elsevier). He was also editor of the Handbook of Computational Geometry (2000), one of Elsevier's first published handbooks.

He has published more than 270 articles in conference proceedings and research journals in mathematics and computing, which have received more than 6,000 citations, among the most important are two articles on routing in ad-hoc and wireless networks, which have received more than 2 600 citations together: “Compass Routing in Geometric Graphs” and “Routing with Guaranteed Delivery in Ad Hoc Wireless Networks.” In these investigations, Dr. Urrutia develops new strategies – highly efficient – to send information on wireless networks that take advantage of the characteristics obtained by recent technologies such as GPS, in addition to allowing them to travel through these networks effectively without having knowledge of their topology. It is worth mentioning that in 2012 he was the most cited mathematician of the UNAM.

He has given more than 40 plenary lectures at international congresses on Computational Geometry. He was editor-in-chief of "Computational Geometry, Theory and Applications" from 1990 to 2000. He has supervised more than 55 bachelor, master and doctoral theses.

In 2015, he received the "National University in Research in Exact Sciences" award at UNAM. He is is a member of the National System of Investigators, Level 3 He has organized and participated in the organizing committees of several national congresses including the "Victor Neumann-Lara Colloquium on Graphic Theory and its Applications", the "Canadian Conference on Computational Geometry", the "Japan Conference on Discrete and Computational Geometry" and the "Computational Geometry Meetings" (Spain). Oher countries where he has also participated in this way are Italy, Indonesia, Philippines, China, Canada, Peru and Argentina, as well as his home country, Mexico.

Source: (x) (x) (x)

[10bmnews]

Vi Teams Up With AST SpaceMobile Amid Starlink’s Entry Into India, Shares In Focus

Last Updated:June 19, 2025, 08:05 IST VI shares gain attention after partnering with AST SpaceMobile for satellite connectivity in India, aiming to enhance mobile coverage. The satellite-based service could be a game changer for telecom access in India’s rural pockets, forest areas, deserts, and hilly regions. Vi Share Price: Telecom operator VI shares are in the spotlight on Thursday, after…

[rakeshkashyup]

Revolutionizing Travel Connectivity: Why Matrix Cellular Is a Game-Changer

Matrix Cellular’s innovative telecom solutions redefine how travelers stay connected. With exclusive partnerships like Air India’s Maharaja Club, users not only enjoy seamless connectivity but also earn rewards for their communication expenses. From high-speed data to Forex services, Matrix Cellular is a one-stop shop for travel needs.

Gone are the days of juggling multiple SIMs. With Matrix Cellular’s eSIM technology, you can activate plans instantly. This ease of use, coupled with robust data options, ensures that every trip is stress-free and digitally connected.

Visit us: https://www.business-standard.com/content/press-releases-ani/matrix-cellular-the-ultimate-one-stop-solution-for-international-travelers-data-needs-125032000847_1.html

[jcmarchi]

Breakthrough to Circular and Emission-Free Building - Technology Org

New Post has been published on https://thedigitalinsider.com/breakthrough-to-circular-and-emission-free-building-technology-org/

Breakthrough to Circular and Emission-Free Building - Technology Org

The building industry faces enormous challenges. By 2050, the built environment must not only be emission-free, but also circular.

Within the NWA programme titled ‘Transition to a circular and emission-free building industry’, UT is contributing to research to facilitate the transition required to meet these challenges. UT researcher Marc van den Berg (Faculty of Engineering Technology) and colleagues are focusing on the digital aspects of supporting material reuse and recycling processes as part of this research.

Building – illustrative photo. Image credit: Pixabay (Free Pixabay license)

Renovation projects are complex challenges characterised by intensive decision-making and organisational activities. Such projects connect a variety of otherwise fragmented disciplines, including designers, builders and demolition companies.

Crucial for fostering more circular renovation practices with lower emissions is the availability of information on reusable materials and design strategies which factor in the preservation of existing value.

Collaborative, Digitised and Integral Processes to Achieve Circular and Emission-Free Renovation (PACER)

The PACER (Collaborative, Digitised and Integral Processes to Achieve Circular and Emission-Free Renovation) project, in which UT is represented, aims to provide collaborative, digitised, integral processes, tools, and legal and economic frameworks to achieve circular and emission-free renovation practices.

Dutch Research Agenda (NWA)

This programme of the Dutch Research Agenda (NWA) focuses on existing buildings and invites interdisciplinary consortia to investigate how buildings can be renovated in a circular and emission-free manner by studying a concrete case at the street or neighbourhood level. Societal and technical perspectives of circular and emission-free construction are jointly included.

Transition of the construction sector

The aim of the thematic NWA programme titled ‘Transition to a circular and emission-free building industry’ is to achieve breakthroughs and develop action perspectives that contribute to the transition of the building industry, primarily in relation to renovation projects. The NWA programme is organised in association with the Ministry of the Interior and Kingdom Relations, NWO and the Taskforce for Applied Research SIA.

Within the NWA programme, two broad multidisciplinary consortia will spend the next five years carrying out research to advance the transition to circular and emission-free building, with significant involvement of professional experts in the sector. The total funding awarded under the programme is approximately €2,865,000.

Read also the press release accompanying Marc van den Berg’s PhD research titled: ‘UT provides tools for circular demolition and design of buildings (utwente.nl)’

Source: University of Twente

You can offer your link to a page which is relevant to the topic of this post.

[davidyoung2538]

EIOTCLUB: Revolutionizing Cellular Security Cameras!

Exciting news in the sim card industry! EIOTCLUB is leading the way in providing exceptional cellular security cameras that enhance safety and peace of mind.

With their innovative technology, EIOTCLUB ensures that your security camera stays connected, offering real-time monitoring and alerts. Their commitment to quality and reliability makes them a top choice for anyone looking to secure their home or business.

Join the growing community of satisfied customers who trust EIOTCLUB for their cellular security needs!

[findyiot]

Strategy: Picking Sensors for IoT

 Choosing Sensors and Communication Protocols

Sensor Capabilities:

Analog vs. digital signals (precision, resolution).

Environmental durability (e.g., IP ratings for dust/water).

Data collection intervals and power requirements (battery vs. mains).

Communication Protocols:

Local communication: Bluetooth, Zigbee, or Wi-Fi for short-range.

Long-range and distributed needs: LoRaWAN, NB-IoT, or LTE Cat M1.

Edge considerations: Should preprocessing or filtering happen at the device?

[outdoorovernights]

Cellular Trail Camera S900 Review

Are you in need of a versatile outdoor camera that sends real-time images directly to your phone? The Cellular Trail Camera S900 might just be the answer to your needs. This isn’t just any trail camera; it’s a modern marvel designed to make your outdoor monitoring tasks easier and more efficient. With sharp images and videos sent over 4G LTE networks, this little gadget becomes your eyes in the…

[nando161mando]

Well this is quite ominous!

[afunn]

[classifieds-marketing-news]

Biggest movers before the market opens: Abercrombie & Fitch, Pinterest, Hilton Grand Vacations

Top News in the Stock Market Today Quantum Stocks Plunge After Zuckerberg's Comments Quantum stocks took a hit following remarks from Mark Zuckerberg and Nvidia CEO Jensen Huang, with Rigetti Computing and D-Wave Quantum seeing significant drops. Managed Care Stocks on the Rise Managed care stocks saw gains after the US government proposed a reimbursement rate increase for Medicare Advantage plans, with Humana, UnitedHealth, and CVS Health all rising. Boot Barn Guides Higher Boot retailer Boot Barn's guidance for third-quarter earnings exceeded expectations, leading to a 4% jump in its stock price. Pinterest Slides After Downgrade Pinterest shares dropped after a downgrade from Jefferies, citing underwhelming growth forecasts for the company. Crypto Stocks Decline with Bitcoin Stocks tied to the price of bitcoin fell as the cryptocurrency dipped, affecting companies like Coinbase and MicroStrategy. Lululemon Sees Strong Demand Lululemon reported strong holiday sales, leading to a 3% increase in shares and an upward revision of its sales and earnings guidance. Macy's Issues Lackluster Guidance Macy's shares fell after issuing a disappointing update to its fourth-quarter guidance, with revenue expected to fall below previous estimates. Abercrombie & Fitch Raises Outlook Despite a plunge in premarket trading, Abercrombie & Fitch raised its fourth-quarter sales outlook on strong holiday sales expectations. Howard Hughes Holdings Soar Shares of real estate developer Howard Hughes Holdings jumped 9% after a proposal from Bill Ackman's Pershing Square for a new entity merger. Tech Stocks Tumble as Treasury Yields Rise Megacap tech stocks like Nvidia, Tesla, and Palantir Technologies saw losses as US Treasury yields increased. Moderna Lowers Sales Guidance Biotech firm Moderna saw a 20% drop after lowering its 2025 sales guidance, citing potential headwinds in the coming year. Intra-Cellular Therapies Acquired by Johnson & Johnson Intra-Cellular Therapies' stock surged after an announcement of an acquisition by Johnson & Johnson for $132 per share. Contributing reporting by Michelle Fox, Alex Harring, Yun Li, Tanaya Macheel, Sarah Min, Jesse Pound, and Pia Singh. #Money #Abercrombie #AbercrombieFitchCo #Biggest #BootBarnHoldingsInc #breakingnews #BreakingNewsMarkets #BroadcomInc #Business #businessnews #CoinbaseGlobalInc #CoreScientificInc #CVSHealthCorp #DPCMCapitalInc #economy #Fitch #Grand #Hilton #HumanaInc #IntraCellularTherapiesInc #IONQInc #JohnsonJohnson #LululemonAthleticaInc #MacysInc #MarathonDigitalHoldingsInc #market #MarketInsider #markets #MetaPlatformsInc #MicronTechnologyInc #MicrostrategyInc #ModernaInc #movers #NVIDIACorp #opens #PalantirTechnologiesInc #Pinterest #PinterestInc #QuantumComputingInc #regwallmarketmovers #RigettiComputingInc #Stockmarkets #TeslaInc #UnitedHealthGroupInc #vacations #WD40Co https://tinyurl.com/2anpls3u

[highwaynetworks]

Highway 9: Connectivity with Private 5G and Wireless Networks

In today’s fast-paced, digitally world, smooth and reliable connectivity is paramount. Highway9 leads the charge by providing advanced private 5G networks and innovative private cellular and wireless network offerings. These solutions empower businesses and property owners to overcome connectivity challenges, ensuring robust and efficient communication infrastructure.

Enabling High-Performance Private 5G Networks Highway 9 delivers private 5G networks that are redefining connectivity across industries. By offering dedicated, high-speed networks, businesses can optimize operations, enhance productivity, and support real-time communication for critical applications. Whether it's an industrial site, a corporate campus, or a high-density urban building, Highway 9 ensures uninterrupted coverage and exceptional performance.

Private 5G networks provide unparalleled data speed, low latency, and secure communication channels. These capabilities are vital for supporting modern technologies such as IoT, AR/VR, and machine learning applications, making Highway 9 an indispensable partner in driving digital transformation.

Transforming Connectivity with Private Cellular and Wireless Networks

Highway 9’s private cellular and wireless network solutions offer flexibility and scalability, enabling businesses to customize connectivity to meet their unique needs. With these networks, property owners can ensure smooth mobile coverage in both shared and private spaces.

By utilizing advanced technologies such as eSIM, Highway 9 simplifies network access and enhances user experiences, eliminating traditional hurdles like complex authentication processes. Whether enabling communication in remote locations or supporting enterprise-wide mobility, Highway 9 delivers robust and reliable connectivity solutions designed for modern needs.

Why Choose Highway 9? Highway 9 leads the way in connectivity innovation, offering comprehensive and scalable solutions for private 5G and wireless networks. The company’s commitment to reliability and up-to-date technology empowers businesses to thrive in today’s competitive digital world.

Whether deploying a private 5G network for mission-critical applications or establishing flexible wireless connectivity for dynamic operations, Highway 9 provides the expertise and solutions to achieve outstanding results.