摘要
目前,云计算服务日趋成熟,混合云,跨云,云联盟成为新的热点问题,然而这些热点问题的基础就是解决云协作问题,因此为了解决公有云平台中多方云协作问题和提供安全可靠的云方协作,本文介绍了一种云方代理,云方代理的引入提供了标准的云方协作请求响应机制,云方代理是数据分发服务(DDS)的实现,它利用DDS可靠低耦合的发布订阅消息通信模型进行消息交互,同时采用基于xml方式编目云方资源实现云方与云方资源匹配,以期完成云方协作。
Currently, cloud computing as a service has been gradually spread, cloud collaboration become a hot issue, to solve the problem of heterogeneous cloud and provide secure and reliable cloud collaboration, this paper describes a cloud agent deployed on the cloud, which is an implementation of DDS, using DDS reliable and low couple messaging model of publish-subscribe for message exchange, while using xml-based for cloud resources cataloging for the request of cloud collaboration.
出处
《电子设计工程》
2015年第22期18-21,28,共5页
Electronic Design Engineering
