Small: CIF: Foundations of Next-Generation Reliable, Energy-Efficient and Secure Distributed Storage Systems

该项目的目标是下一代大规模分布式存储系统的理论基础，这些系统目前正在经历爆炸性增长，因为它们构成了云计算的关键组件。这一增长主要是由系统构建方法驱动的，而理论是不发达和落后的。本项目开发了与应对下一代分布式存储系统的数据完整性挑战有关的数学基础和实际工程结构，并集中于：(I)能量感知的分布式存储网络代码，旨在跨存储成本、网络带宽、磁盘访问成本和编码/解码复杂性的维度优化系统能量权衡；(Ii)关于主动和被动攻击的安全分布式存储能力；以及(Iii)延迟最小化分布式存储系统，它通过探索编码和排队延迟之间的复杂相互作用，通过代码将用户体验的延迟降至最低。

This project targets the theoretical foundations of the next generation of large scale distributed storage systems, which are currently undergoing explosive growth because they form a critical component of cloud computing. This growth has been driven primarily by a system-building approach, and the theory is underdeveloped and lagging behind.This project develops the mathematical foundations as well as practical engineering constructions related to meeting the data-integrity challenges of next-generation distributed storage systems, and focuses on: (i) Energy-aware Distributed Storage Network Codes aimed at optimizing system energy tradeoffs across the dimensions of storage cost, network bandwidth, disk access cost, and encoding/decoding complexity; (ii) Secure Distributed Storage Capacity with regard to both active and passive attacks; and (iii) Latency-minimized Distributed Storage Systems that minimize user-experienced latency through codes by exploring the complex interplay between coding and queuing delay.