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栅格通信网络体系结构及关键技术研究 被引量:14
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作者 范淑艳 熊高云 《西安电子科技大学学报》 EI CAS CSCD 北大核心 2009年第6期990-995,共6页
针对可管可控的通信网络如何更好地支持信息栅格应用进行了研究,提出了一种面向服务的栅格通信网络(GCN)体系结构,并对其中的关键技术进行了研究.该体系结构的核心思想是在现有通信网络基础上增加栅格网络服务(GNS),实现栅格应用信息的... 针对可管可控的通信网络如何更好地支持信息栅格应用进行了研究,提出了一种面向服务的栅格通信网络(GCN)体系结构,并对其中的关键技术进行了研究.该体系结构的核心思想是在现有通信网络基础上增加栅格网络服务(GNS),实现栅格应用信息的自动按需传送,在保证信息传送端到端QoS的同时尽可能提高网络资源利用率.在ATM/MPLS网络上,基于策略机制开发了GNS,构建了GCN原型系统,验证了GCN体系结构及关键技术的可行性. 展开更多
关键词 栅格 通信网络 体系结构 栅格网络服务 策略 QOS 原型
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An effective assemble-oriented framework for grid Web service 被引量:1
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作者 陈章 陈志刚 +1 位作者 邓晓衡 陈丽欣 《Journal of Central South University of Technology》 EI 2007年第4期557-562,共6页
An effective assemble-oriented framework for grid Web service based on open grid service architecture was proposed,in which Web service semantics network constructed by software reuse was designed to enhance the locat... An effective assemble-oriented framework for grid Web service based on open grid service architecture was proposed,in which Web service semantics network constructed by software reuse was designed to enhance the locating of assemble-oriented service resources.The successful Web services assembled structure was exploited to design semantics network,the logical and the physical structure of the resource was separated in Web service,and the logical resource derived from type ID of Web service was combined with semantic structure.The organizing protocol,data structures and the mechanism of implementation in the model were presented.Experiment results show that the success ratio of Web service request comes to 100% while providing completely assembly semantics set.This model provides guarantee of the reliability of assemble Web service and establishes the foundation of Web service automatic interaction,customizing application service and dynamic service configuration. 展开更多
关键词 GRID Web service assemble-oriented logic tree
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