CAREER: An Effective Integration of Research and Education on High-Speed and Energy-Efficient Interconnects for Multi-Core and Multi-Thread Systems

提案ID：0846053标题：CALEAR：多核和多线程系统的高速和高能效互连的研究和教育的有效集成PI名称：刘江江摘要：这个CARAME项目的目标是提高使用多核系统的计算机的速度和能效。在高性能和数据密集型应用中，对这些多核系统的需求是巨大的。当信息从一个核心发送到另一个核心时，互连设备会产生瓶颈。压缩信息以减小其大小可加快互连上的传输速度并降低能耗。该项目将在现实世界应用程序的背景下对多核系统的所有重要互连组件的信息进行第一次全面的可压缩性分析。这将有助于指导建议的互连压缩技术设计，并提供对如何应用压缩以帮助互连性能和缓解多核系统中的能源瓶颈的更深层次的理解。提出了三种新的信息压缩技术。建议的方法可用于解决高速I/O通道性能和能源瓶颈。职业项目有效地将研究和教育结合在一起；促进本科生和研究生研究；激励和装备有抱负的计算机科学本科生，他们在深造方面没有得到充分的代表或经济困难；通过大力推广努力，激发K-12学生对计算的初步兴趣；通过提供高性能计算设备，加强拉马尔？S的基础设施；通过国际出版物和专用网站向广大受众传播该计划的结果，增强科学和技术理解；通过提高多核系统的互联速度和整体性能，推动和加速高性能计算应用和商业商业应用的扩展。

Proposal ID: 0846053 Title: CAREER: An Effective Integration of Research and Education on High-Speed and Energy-Efficient Interconnects for Multi-Core and Multi-Thread SystemsPI name: Jiangjiang Liu Abstract: The goal of this CAREER project is to improve the speed and energy efficiency of computers that use multi-core systems. There is enormous demand for these multi-core systems in high-performance and data-intensive applications. When information is sent from one core to another, the interconnect devices create a bottleneck. Compressing the information to reduce its size speeds up the transfer over the interconnects and reduces energy consumption. This project will conduct the first comprehensive compressibility analysis of information on all important interconnect components for multi-core systems in the context of real-world application programs. This will help guide the proposed design of compression techniques for interconnects and provide a deeper understanding of how compression should be applied to help interconnect performance and alleviate energy bottlenecks in multi-core systems. Three novel information compression techniques are proposed. The proposed methods can be adapted and applied to address high-speed I/O channel performance and energy bottlenecks.The CAREER project effectively integrates research and education; promotes undergraduate and graduate research; stimulates and equips aspiring computer science undergraduates who are underrepresented or economically challenged in advanced study; triggers initial interest of K-12 students in computing with strong outreach efforts; enhances Lamar?s infrastructure by providing high-performance computing equipment; enhances scientific and technological understanding by disseminating the results of the program to a broad audience through international publications and a dedicated website; and advances and accelerates expansion of high performance computing applications as well as commercial business applications by improving the interconnect speed and overall performance of multi-core systems.