#Pros and Cons of Modular Blockchains

[intelisync]

The Mechanics of Modular Blockchain: How It Works

Imagine a blockchain solution that grows with your startup, adapting to your evolving needs. Modular blockchain technology makes this possible by offering a flexible, scalable, and cost-effective approach to blockchain development.

Modular blockchain technology is reshaping the landscape of blockchain development by introducing a more flexible and scalable architecture. By breaking down traditional blockchain functionalities into distinct modules, startups can create customized blockchain solutions that fit their specific requirements. The primary modules execution, consensus, data availability, and settlement—work together to manage transactions, validate their accuracy, and ensure transparency.

The key benefits of modular blockchains include enhanced scalability, reduced costs, and greater adaptability. Startups can save on implementation and maintenance expenses by selecting only the modules they need. Additionally, the modular design allows for easier updates and improvements, fostering innovation and efficiency. With examples like Celestia, Dymension, and Cosmos leading the way, modular blockchain technology proves to be a game-changer for various industries.

Unlock the potential of modular blockchain with Intelisync's expertise. Our tailored development services are designed to help startups leverage modular technology for enhanced performance and security. Reach out to Intelisync today to revolutionize your blockchain infrastructure and drive Learn more....

[blockchainblast]

Blockchains: The Pros And Cons of Monolithic And Modular

In recent years, the world has witnessed the rise of blockchain technology and the increasing number of use cases in various industries. One of the most significant advancements in this field is the development of modular and monolithic blockchains.

These two blockchain architectures have key differences in terms of their functions and the way they execute transactions.

Let’s discuss the major differences between the modular and monolithic blockchain in this blog.

Exploring Monolithic Blockchain

A monolithic blockchain has all the necessary functionalities built into its base layer. This means that the blockchain network executes all four functionalities, including consensus, execution, data availability, and settlement, in the same layer. The most prominent examples of monolithic blockchains are Bitcoin and Ethereum.

Highlights And Challenges Of Monolithic Blockchain

Monolithic blockchain has several benefits, including:

Protection & Security

Monolithic blockchain can put secure transactions in force on their own nodes, ensuring data security and protection.

Usage

Monolithic blockchains are easy to recognize and relatively simpler to implement and design.

However, they also have several challenges, including:

Inflexibility

Monolithic blockchains are inflexible in comparison to modular blockchains, affecting production quality. They do not allow for an outstanding function even when there is downtime resulting from overload.

Centralization

When big block sizes are applied, high throughput becomes a trade-off for high hardware costs, decreasing the variety of validators on the chain, which causes centralization.

Exploring Modular Blockchain

A modular blockchain separates the system into several possible parts or additives that are independently developed. This means that the execution layer is independent of the bottom consensus and data availability layers, permitting nodes to execute transactions separately rather than performing all the transactions to test validity within a limited space or block. The most prominent examples of modular blockchains are Cosmos, Fuel, and Celestia blockchains.

For better blockchain development services, get in touch with Blockchain Firm, who has more than half a decade of experience.

The Key Features Of Modular Blockchain

The modular blockchain consists of 3 core layers that work independently to make its output easier and quicker. These layers are the consensus layer, data availability layer, and execution layer. 

The consensus layer establishes the set of guidelines to be observed through nodes for verifying and validating blocks and agreeing on a canonical blockchain state. The data availability layer manages the on-chain and stale-chain blockchain records, making sure that records are available and public for everybody to look at.

Highlights And Challenges Of Modular Blockchain

Modular blockchain has several benefits, including:

Flexibility

Modular blockchains are more flexible than monolithic blockchains, which allows for a better and smoother production quality. They allow for an outstanding function when there is downtime resulting from overhead.

Decentralization

Modular blockchains ensure true security and decentralization through their consensus layer, making them more reliable and trustworthy.

However, they also have several challenges, including:

Complexity

Modular blockchains are more complex than monolithic blockchains, which makes them harder to implement and design. 

Conclusion

Blockchain has undergone a significant evolution in recent years, leading to the development of these two architectures. Hope you understand the key differences between monolithic and modular blockchains. Ultimately, both have their place in the blockchain ecosystem, and the choice between them will depend on the needs and objectives of each application. Are you searching for a team to integrate blockchain into your business? Connect with the leading blockchain development company that helps you with customizable and affordable services.

[shubhamkaroti]

Blockchain Technology: Fill up your Fears towards Blockchain

You know that a lot of corruption has occurred. There are a lot of transactions of black money. All those records may be stored in any database. but I can't say that there are reliable databases. because we don't have access to that database or admin of such a type of database can easily remove the altered database. so we can’t say that it's a reliable database. So we need such a type of database that is absolutely decentralized and difficult to change. This type of database is considered a blockchain.

Blockchain is a very old concept since 1990 research has been started on blockchain but in 2009 satoshi Nakamoto has implemented bitcoin using the blockchain concept. since cryptocurrency has entered the world.

In simple words, we will understand the concept of blockchain. Take an example of any shop. There are a lot of records of the shop. all those records are saved in a ledger. so the ledger is known as the blockchain. In the blockchain, every record is stored in the block. The chain of this block is known as the blockchain.

The first thing which is stored in the block is relevant information. for bitcoin transaction information stored into blocks such as from where bitcoin has come and goes. Second, this is the hash that is stored in the block. has means unique code. Let's be clear in simple words.in India, every person has aadhar card and UID number. The same way that every transaction has a hash that is uniquely identified. and the 3rd thing that is stored in the block is the previous hash. In that way, we can track the history of the block using a hash.

The main distinction between blockchain and an ordinary database is the way the facts are established. A Blockchain gathers information together inside the shape of corporations, this group is called Blocks that keep units of facts. Let's have a look at what is precisely Blockchain. in simple phrases blockchain is forming a series of records. all new information placed in a fresh block is compiled into the newly shaped block so one can be introduced to the chain. as all of you realize a database structure its statistics into tables whereas blockchain structure statistics into the block.

How does Blockchain work?

The fundamental focal point of blockchain is to permit data to be distributed and recorded but data can't be edited.in this way blockchain records can't be altered, deleted, or destroyed. That's the reason blockchain is known as Distributed Ledger Technology(DLT).

Blockchain has become most demanding in recent years due to its functionality and transparency. blockchain technology has no central authority. As you know that every coin has two sides similarly blockchain has pros, as well as cons.

Blockchain Company:

A blockchain company is genuinely a company that is invested in and/or developing blockchain generation. Kingdom of the Dapps ranks blockchain-based decentralized programs by means of user activity and Forbes recently launched a document masking the top 50 billion-greenback organizations exploring blockchain.

Private Blockchain:

Blockchains started out as open-supply, public efforts. private blockchains were developed as groups and different administrative bodies started out to realize the blessings of allotted ledger generation, specifically inside structures of a non-public enterprise and whilst handling sensitive transaction records. With more and more robust and modular privateness and permission answers, enterprise experts expect that non-public and public blockchain networks will converge.

Public Blockchain:

Because the name suggests, a public blockchain is a permissionless ledger and may be accessed through any and everybody. absolutely everyone with the right of entry to the net is eligible to download and get the right of entry to it. moreover, one also can take a look at the overall records of the blockchain together with making any transactions thru it. Public blockchains commonly praise their network members for performing the mining procedure and keeping the immutability of the ledger. An instance of the general public blockchain is the Bitcoin Blockchain.

How does a Transaction get into the blockchain?

There are numerous key steps a transaction must undergo before its miles are delivered to the blockchain. These days, we’re going to learn about authentication, the usage of cryptographic keys, authorization through evidence of labor, the role of mining, and the more current adoption of evidence of stake protocols in later blockchain networks.

Authentication:

The authentic blockchain was designed to function without a central authority (i.e. without a financial institution or regulator controlling who transacts), but transactions still have to be authenticated. This is done by the usage of cryptographic keys, a string of information (like a password) that identifies a person and offers entry to their “account” or “wallet” of cost at the gadget. Every consumer has their own private key and a public key that everyone can see. The use of them each creates a secure virtual identification to authenticate the person through digital signatures and to ‘release’ the transaction they want to perform.

Authorization:

Once the transaction is agreed upon among the users, it desires to be authorized, or legal, before it's miles added to a block within the chain. For a public blockchain, the choice to add a transaction to the chain is made through consensus. which means that most of the people of “nodes” (or computer systems in the community) need to agree that the transaction is valid. Those who personalize the computer systems inside the community are incentivized to affirm transactions through rewards. This procedure is known as ‘proof of labor’.

Proof of Work:

Evidence of work calls for the folks that own the computers in the network to remedy a complicated mathematical hassle as a way to upload a block to the chain. Solving the hassle is called mining, and ‘miners’ are generally rewarded for their paintings in cryptocurrency.

However, meaning isn’t easy. The mathematical trouble can simplest be solved by using trial and blunders and the chances of fixing the hassle are approximately 1 in 5.9 trillion. It requires sizable computing power which makes use of great amounts of energy. This indicates the rewards for challenging the mining must outweigh the cost of the computers and the strength value of running them, as one computer by myself could take years to find an option to the mathematical hassle.

What's the difference between Blockchain and Bitcoin?

Bitcoin was created with the purpose to speed up move-border transactions, reducing the government’s manipulation over the transaction, and simplifying the whole system while not having third-birthday party intermediaries.

Blockchain Is a technology that may be used to offer a low-value, safe and secure environment for peer-to-peer transactions and cut out the pointless middleman. As a type of distributed ledger, blockchain gives a dependable way to store statistics and get the right of entry to it.

Bitcoin Is confined to trading as foreign money. whereas blockchain may be used to switch whatever of price, from currencies to assets, titles, or stocks among others. Blockchain technologies have countless uses in each of the private and public sectors.

Bitcoin Has an extra restricted scope. a few nations have embraced it more openly, whilst different governments have banned or limited it. However, Bitcoin is by no means legally suited as an alternative for a country’s legal tender. Whereas, Blockchain Has grown lots over the past decade and is at risk of keeping on the upward push. increasingly more governments are launching blockchain projects and choosing this generation to assure the consideration, transparency, and safety in their systems.

                                                              Conclusion

To sum up, Bitcoin and blockchain are very extraordinary on the subject of what they're, wherein, and how we will use them, however, they do have something not unusual: they've constantly aimed to make people’s lives less complicated.

Frequently Asked Questions?

1. Can blockchain be hacked?

Ans - No, it's very difficult to hack.

2. Who created the blockchain?

Ans - Satoshi Nakamoto.

3. What is blockchain hashing?

Ans - A hash is a feature that meets the encrypted demands had to remedy for a blockchain computation

4. Does blockchain have benefits?

Ans - blockchain is beneficial for both global enterprises and local communities.

5. What is a blockchain wallet?

Ans - A blockchain pocket consists of the public key for others to transfer cryptocurrency to your deal with and the personal key so you can securely access your very own digital assets.

6. Is blockchain related to bitcoin?

Ans - Blockchain is the technology that underpins the cryptocurrency Bitcoin, however Bitcoin isn't always the most effective version of a blockchain dispensed ledger device within the marketplace. There are numerous other cryptocurrencies with their own blockchain and disbursed ledger architectures.

7. What is blockchain in your words?

Ans - Blockchain is a kind of shared database that differs from a typical database inside the way it stores information; blockchains store information in blocks that are then connected together thru cryptography

[mobappdevelopmentcompany]

What is Server-side Rendering? How to Render Your React App on the Server-side to improve app performance?

Most ReactJS app developers make use of React CLI, also known as create-react-app (CRA), for initiating React apps, because it is one of the powerful toolchains that offers several advantages. But this approach also comes with a few drawbacks. For instance, when one tries to view the source of any webpage from the web application initialized using CRA, an empty page with a heading and no body section will appear. This happens because CRA renders the applications on the client-side where the page starts loading after built.js file is downloaded to the browser of the user; which hikes the initial load time.

At this time, server-side rendering (SSR) comes into the picture. This blog talks about the server-side rendering in React, its advantages, disadvantages, the frameworks used for the process, and lastly, the basic steps used for rendering the React Apps on the server-side. So, let’s commence.

What is Server-side Rendering?

Server-side rendering i.e. SSR is a well-known technique used for rendering the web pages on a server, rather than rendering them on the browser using JavaScript. In this process, client-side single-page applications are rendered on the server and then the fully rendered pages are sent to the client. The JavaScript bundle of the client takes over and allows the SPA framework to work. This process enables the dynamic components to be served as static HTML markup.

In simple words, when an app is server-side rendered, the content on the app, which is to be displayed to the end-users, is accessed from the server and then passed to the browser for the final displaying.

Initial server-side rendering using PHP, Wordpress, etc meant every page rendered and loaded from the server. However using server-side React, only the initial page is rendered from the server and the subsequent pages are loaded from the client itself. So in this case react app gets performance improvement because of the initial content rendered from the server and the consecutive speedy loads from client-side that is requesting the content that is only needed for upcoming requests.

Pros and Cons of Server-side Rendering in React Apps

Pros:

Server-side rendering reduces initial load time that means, there isn’t the need for any spinners or loaders for the initial load; which is not the case in client-side rendering. This results in improved performance and better user experience.

In scenarios where downloading a huge JavaScript bundle gets impaired by a weak network connection, SSR may be useful.

Besides, when the ReactJS developers opt for SSR, they get a detailed featured image and snippet while sharing the content of a webpage through social media; which isn’t possible with the client-side rendering of the apps.

SSR process beneficial for a website’s SEO because as per one of the recent updates of Google, its bots can now crawl all the pages of the web apps created with JavaScript i.e. SSR supports SEO practices.

Cons:

Server-side rendering using React boosts the app performance, but only in the case of smaller apps. But with heavier apps, its performance gets deteriorated.

It increases response size resulting in longer load times of the pages.

It increases response time to some extent and if the server is busy, the response time worsens all the more.

It makes the application a bit complex.

Frameworks to Consider for Server-side Rendering of React Apps

Razzle:

This framework is a project by Jared Palmer and has been extensively used for creating modern JavaScript apps. Razzle is quite easy to get started with and it works not only with React but also with Preact, Angular, Vue, Svelte, etc. Also, it makes use of React Router 4 by default. Some of the top properties of Razzle are:

It comes with the "battery-pack included”

It has a similar setup to create-react-app (CRA)

It has the feature of ‘Universal Hot Module Replacement’ which allows the client and server to get updated automatically once the edits are made.

Razzle also offers the goodies of ES6 JavaScript

Razzle extracts all complex configuration required for server-side rendering into a single dependency, thus, providing you a good experience of CRA i.e. create-react-app; but then it leaves the app’s architectural decisions about routing, frameworks, data-fetching, etc. to you.

Next.js

Next.js is one of the remarkable frameworks that help to resolve the most commonly faced issues during React.JS app development and helps you successfully design React apps. It comes with numerous built-in features like:

Automatic code splitting for expedited page loading

An intuitive page-based routing system

Pre-rendering: supporting static generation (SSG) as well as server-side rendering (SSR)

The development environment that offers active support to Hot Module Replacement

Completely extendable

TypeScript support

Besides, with Next.js framework, one doesn’t need to worry about minification, smart bundling, hot reloading, etc as all these features are available in the framework. Also, it comes with a robust community to support. Due to all such goodies, this framework is one of the favorite choices of a plethora of web apps and production-facing websites. This framework is being used by popular brands like Netflix, npm, Auth0, etc.

Other Alternatives

In case you and your app development team wants to use a Static Site Generator and not use React, here are a few alternatives to look for:

Gatsby:

This React-based Static Site Generator is quite popular, especially in the JavaScript community. This powerful framework provides an exceptional user experience as well as a great developer experience. It is also a Jamstack delivery platform used for creating lightning-fast, secure and feature-rich websites. It helps develop websites that are incredibly smooth, performance-based, support SEO, highly secure, and scalable.

Gatsby does not do server-side rendering at runtime, but it does SSR with Node.js during build time and while deploying the site, creates static HTML, CSS, and JS. This results in amazingly fast loading times. It also comes with optimizations like route-based code prefetching and splitting.

Nuxt.js:

This is a free and open-source SSR framework for Vue.js which makes web development simpler yet powerful. Based on a modular architecture, Nuxt.js helps to build performance-based apps. It is great for developers as it provides appealing solutions, detailed documentation, descriptive error messages, etc. So, if you want some alternatives for Razzle or Next.js in the Vue.js world, think of trying Nuxt.js.

Basic Steps to enable Server-side Rendering for a React Application

Before looking at the basic procedure of enabling SSR in a React App, there are some prerequisites to be considered. The development team will require to install Node.js locally and also create a development environment locally. Then, the team needs to follow the below-mentioned steps, apply the required code, and get the results.

Create the React App

Modify the Component of the App

Create an Express Server

Render the App Component

Lastly, configure webpack, npm, and Babel Scripts

This process will successfully render your app to the server-side.

Concluding Thoughts:

We have seen how SSR is advantageous in improving the performance of the apps, getting SEO benefits, and also social sharing. But to be precise, all the apps do not need server-side rendering, especially the apps having a dashboard and the apps that don’t require SEO or don’t need to be shared through social media. Besides, the SSR apps are a bit costly.

So, whether a React app development company should go with SSR for the React apps or not, depends on several factors like your end-goals, your budget, your development team, etc.

Hope this article provided useful insights into Server Side rendering using React!

To know more about our other core technologies, refer to links below:

Angular App Development Company

Ionic App Development Company

Blockchain app developers

[edwardsamuel1294-blog]

Make Your Blockchain App Development A Reality

Businesses need to adopt trend innovations as creativity is boundless. And these innovations need to be embraced by the companies to live long in the market. Blockchain technology is such a technology that allows the processing of transactions in a shared database parity for a distributed digital ledger. This is a cutting-edge innovation.

Time to make the difference:

India's experts specialize in blockchain technology as well as its numerous co-related innovations such as a shared ledger, smart contracts, and distributed ledger. When more and more companies understand the immense value blockchain and similar technologies can bring to their business, EFI stands behind them as help to make it simple and convenient for companies to adopt and incorporate these technologies. In addition, we also work to improve the effectiveness of blockchain app development companies by smartly combining it with other related areas of technology.

Identify the most suitable platform:

Blockchain systems, without building a separate blockchain from scratch, help you create a decentralized application. Most of these platforms are open-source today and so your preference will rely on the method of consensus and the problem you need to solve. Some of the common platforms are Ethereum, BigChainDB, Fabric Hyperledger, Quorum etc. When making a decision, make sure you audit the pros and cons of both and recognize the pool of talent available to help push the growth. In the case of an enterprise-level blockchain device, specific emphasis should be put on the blockchain platform's reliability and protection.

Test your ideas with proof of concept approach:

Confirm that performance measurement requirements are clearly defined and accepted before beginning a Proof-of-Concept approach, ensure all custom components are complete. A POC isn't costly, but comprehensive planning and follow-up are crucial to the success of the data migration project; it offers a convenient way to check for the business outcome in blockchain app development companies.

Blockchain software expertise:

Using blockchain technology, modular applications and integrated cryptocurrency functionality are rendered into websites and applications using expertly designed and integrated APIs, libraries, SDKs and other documentation. In addition to the crypto-customer development services, we use common blockchain exchanges like Coinbase, Tierion, Factom, ChromaWay, SICCAR, Neurowave and others.

 Start the Blockchain software development lifecycle

You need to make two crucial decisions before beginning the development stage: build a particular application or a cross-platform framework; the tools to use when creating a blockchain-based solution; Each of those choices brings advantages and challenges to its development. Deciding which development environment to use has the biggest effect on the users.