摘要
分布式服务是当前网络应用领域的研究热点,具有自适应性强、可靠性高等结构特征的P2P模式为分布式服务提供了良好的平台。对P2P环境下的分布式应用作了总体概述,设计了一种完全分布式分级P2P应用系统的架构模型,分析了该分级P2P系统的结构特征。结合分布式计算的特点,重点提出了网格计算与P2P系统相融合的分布式应用模式,并给出了相应的实例分析,对两者技术融合的发展前景作了分析和总结。
The distribution of service has become the hot research area, the P2P model with strong adaptability and high reliability provides a good platform for the distribution of service. An overview of the art of （automatic） distribution of services in peer-to-peer env/ronments is provided, a full-decentralized hierarchical P2P system mode and its framework are designed. A combined mode of the art techniques in P2P and grid computing based on the distribution computing mode is present arid the associated instance is also given. Finally, the summary, conclusion and the future of involved techniques are concluded.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第12期2858-2862,共5页
Computer Engineering and Design
关键词
分布式服务
对等网络
超级节点
网格计算
资源发现
服务覆盖网
distribution of service
peer-to-peer
super-peer
grid computing
resource discovering
service overlay network
