Kadena provides the next generation blockchain platform for businesses and entrepreneurs by addressing scalability and security issues that have hindered widespread adoption. We offer simple solutions and tools for developing on blockchain, including Pact, a purpose-built smart contract language; A high-performance, BFT consensus private distributed ledger protocol; And Chainweb, a radical breakthrough in proof-of-work extensions for public blockchains.

Kadena's vision is to build a next-generation smart contract platform focused on providing blockchain technology solutions to users.

Blockchain technology has unique advantages such as security and decentralization in many fields, but so far there has not been a large-scale outbreak of blockchain applications. The two major bottlenecks plaguing blockchain today are insufficient scalability and long confirmation time.

Kadena offers both public and affiliate solutions, as well as Pact, a smart contract language that allows developers to implement transaction logic and perform business operations.

The "impossible triangle" of blockchain, also known as the "triple paradox", means that a blockchain project cannot simultaneously consider the three requirements of Decentralization, Scalability, and Security. At most, it can only take two of the three requirements. The "impossible Triangle" has always been a technical bottleneck restricting the development of blockchain. In order to solve the "impossible triangle" problem of blockchain, Kadena improved the existing PoW consensus by using Chainweb, a parallel PoW architecture that combines multiple parallel chains running independently of PoW consensus into one network to improve the scalability of the entire system. At the same time, it can retain the decentralization and security features of PoW consensus mechanism. Kadena alliance chain is an enterprise alliance chain with high security and high performance, using a special BFT consensus protocol. Kadena alliance chain allows participating enterprise nodes to efficiently share and trade data in a decentralized manner. It should be pointed out that the security of PoW consensus mechanism is closely related to the size of computing power. Kadena's common chain architecture distributes computing power evenly across multiple chains, making each chain less difficult for the perpetrator to attack. Moreover, the PoW consensus mechanism itself is characterized by weak determinism, and these problems may become geometrically harder to solve if Kadena fulfils her vision of thousands of parallel chains.

It is used to pay the computation cost on Kadena public chain.

Kadena alliance chain is an enterprise alliance chain with high security and high performance, using a special BFT consensus protocol. Kadena alliance chain allows participating enterprise nodes to efficiently share and trade data in a decentralized manner. The Kadena alliance has the following characteristics: 1. Scalability: the Kadena alliance's BFT consensus protocol has been proven to reach 8000TPS in real-world tests with 256 nodes, and the network latency is well below 100ms. "Privacy" : Using symmetric encryption and Fully blind Addressing, transactions can be securely hidden from non-trading participants, achieving multi-signature confidentiality without sacrificing performance. The Kadena team doesn't have a detailed description of the technical solutions for this. Kadena also launched Pact, a very readable smart contract language. The characteristics of Pact include: 1. Security: Pact is an immutable, deterministic and Turing incomplete language. While providing advanced language capabilities, it also assists with bugs and Bug fixes. Atomic trading ensures that all instructions in a transaction are executed correctly, thus ensuring that data can be processed properly. Fast: Pact parses and executes fast, and code written by Pact does not change when stored in the ledger. 3. Flexibility: Developers can easily learn and use Pact and develop more applications based on Pact. At the same time, smart contracts have the flexibility to upgrade to meet changing business needs.

Kadena's public blockchain performs real-time network scaling from 10 to 20 chains, doubling throughput and proving that blockchain production at scale can meet growing demand. Kadena is the fastest sharded 1-tier PoW blockchain available today, delivering infrastructure-level performance to DeFi economies. 2. Control and Connect Kadena's high-performance license network connects to the public blockchain, enabling a custom service architecture for the most demanding use case requirements. Hybrid blockchain platforms offer businesses and entrepreneurs the advantages of public and private networks without compromise. Security and Simplicity 3. Security and Simplicity Kadena's smart contract language is built specifically for blockchains and uses military-grade security features such as formal verification. Pact quickly became the standard for smart contracts because it was human-readable while providing key features such as interchain communication, multiple signatures and strong permission control.

Code risk, vulnerable to hacker attack.