On Tue, June 5, 2007 12:10 pm, Boushra MAALA said: > hello; > i want to build a network consists of several clusters. Where, in a cluster, > all nodes send their messages to a clusterhead which sends these messages > to Sink. > But in addition to that, there is an exchanging of messages between the > clusterheads. > can any body say to me, if i need to use multihops or i need to tree. > if i need to multihops, can anybody tell me what is the interface and the > component which are used for doing the mutlihop cmmunications. > > > note: i work with tinyos 1 and i use TOSSIM1. > > thank you for your help.
Perhaps you can modify MultiHop for your cluster-to-clusterhead routing. Tree I don't have in my 1.x install, and I suspect you mean the tree from 2.x, which will not work with 1.x. To be quite honest, what you're describing is a new routing protocol instead of tree or MultiHop. You need to decide if you want to write your own protocol. You need to ask yourseif questions like: How do I decide the clusterheads? Is node function static or dynamic? Why am I creating this protocol, is there an easier way? -- The difference between the right word and the almost right word is really a large matter- it's the difference between a lightning bug and the lightning. -Twain _______________________________________________ Tinyos-help mailing list [email protected] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
