无线环境中快速重连机制的设计与实现

Design and Implementation of Fast Reconnect Mechanism in Wireless Environment

在对无线环境中的断线情况进行分析的基础上,提出了一种快速重连机制——FRTD机制,并通过在GIOP协议的请求处理上下文中添加上下文信息字,对应用层透明地携带连接信息,对GIOP协议进行了扩展,在CORBA中间件中实现了FRTD机制。实现结果和应用表明FRTD机制的有效性。

This paper presents a FRTD （fast reconnect for temporary disconnection） mechanism based on the result of analyzing disconnection in wireless environment. And, through adding context ID into the service context, it extends the GIOP protocol to implement the FRTD mechanism in CORBA. The results of implementation and application show the effectiveness of FRTD mechanism.