基于主动服务结点的分布式主动服务框架  

Distributed Active Service Frameworks Based on the Active Service Node

作　　者：王舜燕[1] 刘万春[1] 

机构地区：[1]武汉理工大学计算机科学与技术学院,武汉430070

出　　处：《计算机与数字工程》2009年第1期60-64,共5页Computer & Digital Engineering

摘　　要：主动服务结点既是服务的提供者,又是服务的使用者,具有自主移动计算和提供服务能力。主动服务结点采用私有UDDI和构件资源库,通过私有UDDI及WEB服务描述语言与UCDL之间的转换提供主动服务。文中结合基于私有UDDI的WEB服务模型和本地构件资源库方式,提出主动服务结点模型和基于主动服务结点的分布式主动服务框架,克服了基于UDDI框架的服务集中管理的问题。The Active Services Node is the services provider and the services user also. The Active Services Node has an autonomous mobile computing and the capacity to deliver services. The Active Service Node overcomes the issues of services centralized management based on the UDDI service framework. Active Service Node use the private UDDI proto- col and Component Resource Warehouse, provides active service by transition between the private UDDI protocol, WEB services description language and UCDL. The paper proposes Active Service Node model and Distributed Active Service Frameworks based on the Active Service Node by using the private UDDI protocol WEB service model and the Local Com- ponent Resource Warehouse.

关 键 词：主动服务结点 通用构件描述语言 服务框架 自主移动计算 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]