中继网络中快速接入与路由选择策略与方法

A method of fast access and routing on relay networks

为了在低复杂度、小系统开销与时延下实现中继网络中快速接入与路由选择,提出了一种基于接入及路由选择指示器(Access and Routing Indicator,ARI)的快速接入及路由选择方法,使用QoS优先级对业务进行了分类,在准公平的条件下,实现了业务的分级处理,固定间隔累积平均的方式测量,采用累积平均的方式,在确保中继无线通信网络的通信质量的同时,充分考虑到中继无线通信网络中多路由及控制信道和业务信道的质量需求的差异,尽可能的重新使用无线通信网络中的各种资源,降低系统开销与时延。

In order to fast access relay network and select route,a rapid methods based on access and routing indicator（Access and Routing Indicator,ARI） are studied.It classifies the business according to the QoS priority.Under quasi-fair condition,business is fractionated.By measuring with fixed interval and accumulated average,the communication quality of relay wireless networks is ensured.It gives full consideration to the demands difference of multi route and control or traffic Channel,reusing the resource in wireless telecommunication networks,such that,the cost and time delay is reduced.