面向网络的一种新分布式事务处理协议

A New Kind of Distributed Transaction Protocol in Network Environment

提出了一种新的适合于当前网络环境，基于客户机／服务器应用方式及远程过程调用（ＲＰＣ）的分布事务处理模型及其实现协议。分析与实验表明它不仅满足网络中客户机／服务器应用的具体特点与要求，而且可以克服各种两段式提交协议中由于协调者故障造成的阻塞，同时避免了三段式提交等协议为解决阻塞而引起的开销过大。

A distributed transaction processing model and its realizing protocol based on RPC are proposed for client/server applications in current network environment.Analysis and experiment show that it not only satisfies specific properties and requirements of client/server application,but also overcomes the blocking in the two phase commit protocol caused by coordinator breakdowns,and avoids shortcomings of more expenses and difficult to realize in three phase commit protocol.