【作者】 李宇飞； 朱春鸽； 刘欣然； 徐倩华；

【Author】 LI Yu-Fei~1 ZHU Chun-Ge~(1,2) LIU Xin-Ran~(1,2) XU Qian-Hua~(1,2) (1.Research Institute of Network Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China 2.National Computer network Emergency Response technical Team/Coordination Center,Beijing 100029,China)

【机构】 北京邮电大学网络技术研究院； 国家计算机网络应急技术处理协调中心(CNCERT/CC)；

【摘要】 虚拟计算环境的提出是为了克服互联网资源的"成长性、自治性和多样性"等自然特性与通过全局集中控制达到资源有效共享和综合利用的矛盾。虚拟计算环境业务承载架构是以互联网为基础,提出的一种面向通用业务的业务承载平台,能够协同和聚合网络上的空闲资源,并将它们封装成统一形式的资源对象。其中能够完成通用业务的、屏蔽资源异构性的,适应虚拟计算环境特点的、健壮、高效的业务承载节点是整个平台的关键。更多还原

【Abstract】 The virtual computing environment is aimed at solving the contradiction between the natural characteristics of internet resources such as"growing、autonomic、diversity"and efficiently sharing and using resources by central controlling.The virtual computing environment service bearer structure which is based on the internet is a platform of general service bearer.It can aggregate and cooperate with the idle resource on the internet,and package them into a resource object in unified form.And the key point in this platform is the robust,efficient general service bearer node which adapts feature of virtual computing environment,and the ability to support general service.The node can monitor,maintain,and organize some resource objects,register their information include hardware, software information to the platform,and allocate the general mission from the platform to suitable resource objects.The owners of the resource can adjust and monitor their resource by the interfaces of the node dynamically.更多还原