摘要：With the rapid development of computer networks, more hosts are
connected to the Internet where they could communicate with each other. The need
for network service has exceeded the service capacity of the network, and the Quality
of Service (QoS) is gradually declining. Based on existing Shortest Path First (SPF)
algorithm, this paper proposes a new QoS required transmission path approach by
considering the overhead balance of network resources. This paper uses the entropy
granularity as the main line in the application of routing protocols. Firstly, it
researches the optimization of routing algorithms for network load balancing
resources, routing algorithms based on link traffic distributing weights, link weight
optimization based on adaptive genetic algorithm and computational intelligence
based on entropy granularity theory. This research proposes a method to apply
entropy granularity to Open Shortest Path First (OSPF) routing, including the
implementation of the method. After that, a case study is presented by using some
examples.
关键词：Quality of Service (QoS); routing; entropy; granularity; network;
communication
