routing protocol

Question

nounou 2011-6-11

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/9275-routing-protocol

评论： Abdullah Bahattab 2020-12-22

Please does anyone can help me, I need to simulate a mobile network in Matlab (nodes + links) and possibly the search for the shortest path between source node and destination node

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Walter Roberson 2011-12-22

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/9275-routing-protocol#answer_32277

Dijkstra's Algorithm is appropriate for searching for the shortest path between nodes.

You should be considering, however, that the shortest path between nodes is not necessarily the path that will be most reliable or have the clearest or fastest transmissions, as the shortest path might happen to involve nodes that are very busy or even overloaded.

2 个评论
显示无隐藏无

Firmansyah wahyu 2012-5-1

Mr. Walter, i'm doing research in network routing, too. can you help me how to build computer network simulation in matlab??

maybe you can give me tutorial or some step to build it..

thank you..

Geoff 2012-5-1

@Walter: I think that if it's possible to have a snapshot of the entire network at any point in the simulation, you can factor the load and bandwidth of each node into the cost function for the search algorithm.

@Firmansyah wahyu: That's a bit like saying "I'm a researcher but I don't understand my subject". Make sure you understand what you are trying to achieve - if you don't, then there's no way you can write code to achieve it. Learn how to write code in MatLab if you haven't already. Then if you are having problems, ask a SPECIFIC question like "I have a bunch of nodes representing routers in a graph with the following connections and properties (insert list): can anybody suggest a good way to represent these in MatLab?".

请先登录，再进行评论。