VITE - A Next Generation High-performance Decentralized Application Platform DAG Ledger Transactions in Vite are grouped by accounts. That is, each transaction only changes the state of one single account. Send transactions are separated from receive transactions, thereby obviating the need to wait for a transfer to be complete before the initiation of another transaction. The hierarchical design of the consensus algorithm allows horizontal scalability in consensus groups. Asynchronous Architecture Vite splits transactions into transaction pairs according to a 'request-response' pattern. The writing and verification of transactions are asynchronously decoupled, thereby supporting ultra-high throughput. Inter-contract communications are based on an asynchronous messaging model. Reactive Contract Message-Driven With an event-driven architecture, every smart contract is viewed as an independent service. Contracts communicate via messages without sharing state. Solidity++ Solidity++’s syntax is compatible with most of that of Solidity. The new syntax supports asynchronous semantics, contract scheduling, and provides a series of standard libraries, such as string manipulation, floating-point operations, basic mathematical operations, containers, sorting, and so on. Integrated Decentralized Ecosystem End-to-end system for value transfer Vite itself is a decentralized exchange that supports digital asset issuance, cross-chain value transmission, and inter-token transactions based on the Loopring protocol. A quota-based resource allocation mechanism allows light users to pay zero fees and gas. Users can obtain computing resources in multiple ways. Vite also supports quota leasing. dApp Mini Programs The Vite client features an engine for creating HTML5-based decentralized mini programs. This engine simplifies the process of dApp development and deployment.
Polymath simplifies the legal process of creating and selling security tokens. It makes a new token standard, the ST20, and enforces government compliance. Only a “list of authorized investors and their Ethereum wallet addresses” can hold ST20 tokens. Therefore, token issuers don’t need to worry about the legal implications of your security falling into the wrong hands. In order to launch a legally compliant token, the Polymath platform brings together issuers, legal delegates, smart contract developers, KYC verification, and a decentralized exchange. All transactions on the Polymath platform take place using the native POLY token. Polymath has programmable equity. Polymath enables companies to take control of their equity issuance through programmable code. It is raising in cryptocurrency opens up an entire wealth of new investors. Polymath eliminates the middleman and financial structures that hinder the deployment of equity. There is a trove of wealth that is untouched by Wall Street that can now be accessed through Polymath. In 2017, Polymath raised over $1.2 billion in funding by selling utility tokens and security tokens. Utility tokens, such as Waltonchain, give you access to a token’s network and are far more common than security tokens. Security tokens, however, provide equity or a claim to dividends from a company. As a result, security tokens, like any securities, are subject to government regulation. Polymath’s new standard for blockchain security tokens aims to embed the necessary regulatory requirements into smart contracts and comply entirely with government security regulations. A wide array of security tokens that will be listed on Polymath at some point will require investors to be accredited, or to be from specific countries.