What is the Polkadot project?

Polkadot project is the next-generation blockchain protocol connecting multiple specialized blockchains into one unified network.

Designed as part of a broad vision for a web that returns control to individuals over internet monopolies, it builds on the revolutionary promise of previous blockchain networks while offering several fundamental advantages.

Decentralized, Strong, Transparent, Comprehensive Polkadot is designed to operate as a platform for facilitating a variety of decentralized applications, including smart contracts and web services.

The Polkadot network enables developers to create web-based systems that operate autonomously and have a broad range of applications. Higher Performance Polkadot boasts several key differences from its competitors.

  • Polkadot Symbol: DOT
  • Rank# 8

What is the problem that Polkadot solves?

Major internet companies control access to the internet and the delivery of applications and services. In order to build and interact with applications and services, users must agree to a service agreement in which they grant various rights to a central authority and accept limits on their behavior.

For example, someone who relies on Google to access a website and experience it on their terms must sign a license agreement that imposes terms on their behavior. This central authority – such as Google – maintains and controls this agreement, even if the user is not logged into their account.

What is the current state of the Web?

Today’s web is centralized and opaque, requiring users to rely on third-party sites and services for access to content and data. However, this centralized infrastructure requires a set of unwieldy, fragile, and outdated technologies.

Many of these services are owned by companies that offer opaque terms and lack the right incentives for their services. The result is that while we’re left to decide how we want to access the internet, there’s no guarantee that we’ll get the internet we deserve.

Why do we need blockchain technology? Blockchain technology has a number of clear benefits over the web today, but in order to ensure that our web users’ experiences are the same, blockchain technology will need to function as the infrastructure for a decentralized web.

How does the Polkadot project work?

Polkadot networks link up using Proof of Interest (PoI) that is simpler and more decentralized than mining.

In the normal functioning of the network, this is achieved through PoI hashes, as each valid PoI spends a small amount of computing power to solve a cryptographic hash of a random block, confirming their claim on the block.

Blockchains on each network on the Polkadot network also link to form a grid of interconnected blockchains. At the heart of the Polkadot project is the Interledger protocol which handles secure communications and identity registration in Polkadot networks.

As for how it works, Polkadot builds on previous blockchain protocols and introduces several fundamental changes.

What is the uniqueness of Polkadot?

Polkadot is a sharded multichain system which means it is able to process multiple transactions across several chains simultaneously. This simultaneous processing power boosts scalability.

Custom blockchains are simple and simple to build using Substrate’s framework and can be linked to Polkadot’s network in just a few minutes. 

The network is adaptable and flexible and allows sharing of information and features between users, much like apps that run on smartphones. Polkadot can be upgraded automatically without the requirement of a fork in order to add new features or eliminate bugs.

The network features a sophisticated, user-driven governance system that assists in securing it. Communities are able to customize their blockchain’s governance system on Polkadot depending on their specific needs and changing conditions. 

Validators, nominees, collators, and fishermen each perform various tasks to secure and maintain the blockchain and eliminate undesirable behavior.

Why is the Polkadot project needed?

The problems faced by cryptocurrencies like Bitcoin, for instance, range from centralization, decentralization, scale, and transparency.

Bitcoin has reached an effective global scale but is burdened with a bloated economic code which can be slow to process transactions.

However, the decentralization of Bitcoin does not necessarily translate into the decentralization of its economic activity, and a new system has not yet been created to fix these problems.

The Polkadot protocol aims to resolve these issues by creating a new hybrid blockchain network that features the security and economic advantages of Bitcoin combined with the advantages of the blockchain networks with which users are already familiar, and, ultimately, one that is significantly more widely usable.

How can you buy Polkadot?

Users can buy Polkadot from the following exchanges:

  • Binance
  • Coinbase
  • Huobi Global
  • Bithumb
  • Gate.io


After the huge growth in interest for the various cryptocurrencies, it is no surprise that some of the top influencers have decided to launch their own ICOs.

We have already seen some major success stories and as more and more people get involved in the ICO world, we will undoubtedly see even more ICO launches.

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