I suspect the "funneling problem" is coming into play. (Although since the original message is vague, the rely is more or less a "general suggestion".) That is, nodes can only send so many packets/data in a given period of time: the nodes closer to a sink tend to get "clogged up" trying to handle the data from all the other nodes down the tree. Another possibility is that adding more nodes increases the amount of interference. This may be especially true if many nodes are one-hop neighbors.
HTH, Paul On 6/10/08, Nahr ... <[EMAIL PROTECTED]> wrote: > I want to say when the number of nodes in the network is high > > > ---------- Forwarded message ---------- > From: Nahr ... <[EMAIL PROTECTED]> > Date: 10 juin 2008 21:56 > Subject: high density and CTP > To: tinyos-help <[email protected]> > > > Hi, > Why CTP is not performent why the number of nodes in network is high!!! > I don't find a logic answer. > > Thank you, > Nahr Elk > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
