面向云服务的网络协同工作环境关键技术研究

项目名称： 面向云服务的网络协同工作环境关键技术研究

项目编号： No.61202408

项目类型： 青年科学基金项目

立项/批准年度： 2013

项目学科： 计算机科学学科

项目作者： 于建军

作者单位： 中国科学院计算机网络信息中心

项目金额： 22万元

中文摘要： 网络协同工作环境是以支持团队协作为目标的、以网络为基础的新型软件系统。近年来随着用户需求和技术发展，云计算的SaaS软件即服务和统一运营模式正改变着网络协同工作环境向统一透明服务方向发展。支持云服务的网络协同工作环境关注于海量数据处理能力和大规模团队实时协同能力，面临统一服务下的高性能访问、单一资源的分布式并行访问、资源的可扩展式应用的技术挑战。本课题通过网络协同工作环境的运行平台微内核模型、云模式下的协同服务虚拟化方法、支持弹性计算的协同服务资源池等关键技术的突破，提供海量数据处理和大规模团队协同的高性能并发访问能力，支持协同服务面向不同业务流量时的弹性可伸缩机制，支持个性化定制协同服务的可扩展机制；实现异构海量协同资源面向最终用户的高质量统一服务。

中文关键词： 网络协同工作环境；云计算；弹性计算；虚拟化；微内核

英文摘要： Collaborative Work Environment is a new software model aims to support team collaboration based on Internet. With the development of users' requirements and novel technologies, SaaS (Software as a Service) based on cloud computing is changing traditional Collaborative Work Environment software to online uniform cloud service. Certainly cloud based SaaS would meets the problems of the ability of large scale data processing and large amount of teams' collaboration, and should solve the key technologies like high performance access under the uniform service environment, parallel computing on sole resource and extensibility for collaborative resources. This project would make research on microkernel based execution container for Collaborative Work Environment, collaboration service virtualization model under cloud service environment, and collaborative resource model supporting elastic computing and scalable service. This project would provide three key features including the ability of high performance application for large scale data processing and large amount of teams' collaboration, elastic computing and scalable service for different collaborative visit traffic, and extensible and open framework for third-party developed services' integration. The goal of this project is to support uniform and high performance

英文关键词： Collaborative Work Environment；Cloud Computing；Elastic Computing；Virtualization；Micro Kernel