[Firebug-cvs] firebug/web spie_reviews.tex,1.2,1.3

[<ash...@us...>]

Update of /cvsroot/firebug/firebug/web
In directory sc8-pr-cvs1:/tmp/cvs-serv1675

Modified Files:
	spie_reviews.tex 
Log Message:


Index: spie_reviews.tex
===================================================================
RCS file: /cvsroot/firebug/firebug/web/spie_reviews.tex,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** spie_reviews.tex	19 Jul 2003 13:46:24 -0000	1.2
--- spie_reviews.tex	21 Jul 2003 23:40:56 -0000	1.3
***************
*** 7,10 ****
--- 7,36 ----
  
  
+ \paragraph{Ganesan et al.}~\cite{ganesan:d2002} 
+ have done the first large scale study 
+ for sensor networks to explore the behavior of such a 
+ distributed system. Their data provides insight into 
+ designing protocols and algorithms for scalable distributed 
+ sensor networks. They differentiate how each of the layers 
+ in the protocol stack, link, medium access, routing and 
+ application is affected.
+ 
+ Their study involves using 150 motes laid out in a parking lot. 
+ Link characteristics and statistics as well as aggregate 
+ statistics for packet loss, and packet forwarding are gathered. 
+ At the medium access layer they use timing information to 
+ identify metrics that capture both end-to-end properties of a 
+ basic flood propagation, and local properties such as contention 
+ and collision. At the node level, they maintain the number of 
+ hops to the base-station and the number of children each node 
+ has to take into account the clustering dynamics.
+ 
+ What is observed at scale is termed as non-uniform flood 
+ propagation. This is shown by the existence of  backward links, 
+ long links, assymetrice links, nodes that are missed out in the 
+ flood process and even clustering behavior wherein a few nodes 
+ have many children.
+ 
+ 
  \paragraph{Bulusu et al.}~\citeyear{bulusu:n2002,bulusu:n2001}
  have developed techniques for