Re: HSLS?
Jon Dugan <[email protected]>
| Newsgroups | gmane.network.wireless.cu-wireless |
|---|---|
| Message-ID | <[email protected]> |
Joe (or anyone really), Do you have a link for that paper? I can find a lot of references to it, but I can't seem to find the paper itself. On Mon, Mar 08, 2004 at 05:25:22PM -0600, Joe Pickert wrote: > > Hi, > > Having just jumped on the bandwagon, I was reading the BBN paper on HSLS. > A number of things struck me, but I most wonder about a couple of the > assumptions in this algorithm with respect to its expected performance. > A.5 (as network size increases, node generated traffic remains constant) > and A.6 (all possible node destinations are equiprobable) do not seem to > hold (even in the abstract) for the cuwireless topology, as I understand > it anyway. Rather it seems that a relatively small subset of nodes (those > with the broadband connections to the "outside") will see significant > increases in traffic as the network topology size increases, and that > traffic to and from these "gateway" nodes must be handled with the utmost > overall efficiency, while the routing of the pedestrian traffic between > the other nodes is much less crucial (maybe even totally unimportant in > terms of bandwidth usage). This topology seems to argue for some variation > of a gateway routing protocol (i.e., where gateways confer with each other > to develop routing tables that equalize traffic and maximize bandwidth). I > have just starting reading through the grant, so if this is addressed in > there, I will eventually find it. Otherwise, can someone clarify? > > Thanks--- > > Joe > > _______________________________________________ > CU-Wireless mailing list > [email protected] > http://lists.cu.groogroo.com/cgi-bin/listinfo/cu-wireless > Project Page: http://cuwireless.ucimc.org -- Jon Dugan | Senior Network Engineer, NCSA Network Research [email protected] | 269 CAB, 605 E Springfield, Champaign, IL 61820 217-244-7715 | http://www.ncsa.uiuc.edu/~jdugan/ _______________________________________________ CU-Wireless mailing list [email protected] http://lists.cu.groogroo.com/cgi-bin/listinfo/cu-wireless Project Page: http://cuwireless.ucimc.org