🔵Abstract

In this paper, we will discuss in detail Utility Network, a new blockchain architecture that builds consensus based on verifiable computational instructions. We will look at the current parallel computation archi- tecture, the scaling of parallel computation, and the difficulties of its implementation in peer-to-peer(P2P) networks. Then this paper will propose a new con- sensus based on computing instructions (Proof Of Computation Integrity, POCI) and analyze various as- pects of POCI and Computing Avaliability Over Time (CAT), including instruction set encryption, verifiable instruction execution, and verifiable isolated execution environment, etc. This paper also presents the con- cepts of blockchain and data structure, token cycle, and computational ecology that match the POCI con- sensus. The next section immediately follows with an in-depth discussion of designing execution VMs, including techniques for virtualizing and isolating exe- cution environments, environment proofs, and adding integration with Solidity VM, Kubernetes, WASM, and PyTorch. Chapter 6 demonstrates the artificial intelli- gence(AI) computational Network based on the Utility network blockchain, including computation and infer- ence development, cross-domain data scheduling, and unfolds issues such as performance and availability. The article then proceeds to describe the features and advantages of the Utility network in various aspects, such as consensus speed, on-chain block bursting state, and k8s technology. Finally, Chapter 8 the future and possibilities of Utility network will be discussed, in- cluding technological innovation, application scenario expansion, and market potential. We will analyze how Utility network will adapt to changing market needs and its potential role in the future Layer- 1 public chain ecosystem, and conclude with a summary analysis of the key features and advantages that we have identified as Utility and its achievements in solving current prob- lems in large-scale computation, blockchain and P2P networks. The summary will reiterate the importance of Utility network as an innovative blockchain network and computing consensus technology, and its impact on the overall computation and financial ecology.