An adaptive distribute routing strategy control for Publish/Subscribe systems

摘要

Distributed event routing has emerged as one of core functions for the publish/subscribe systems. Aiming at the requirement of loosely-coupled, high-performance, massively scalable network architecture, an adaptive distribute routing strategy is put forward.JXTA P2P-based, the routing strategy to improve is proposed. The detail approaches are represented, which includes adaptive discovery seed rendezvous, optimize the settings of the peer group, dynamic select rendezvous and configurable evaluation criteria. Experimental results demonstrate that the adaptive routing strategy better meet the requirements of Publish/Subscribe systems distributed computing in test environment. The routing strategy is adopted for adaptation approach, and evaluation system designed to test the network configuration can serve as a reference.