163 search results - page 8 / 33 » adhoc 2004 |
TREC
2004
13 years 11 months ago
2004
This paper describes the experiments conducted in the ad-hoc retrieval task of the Genomic track at TREC 2004. Different query expansion techniques based on the addition of keywor...
DEXAW
2004
IEEE
14 years 1 months ago
2004
IEEE
One of well-known routing protocol for ad-hoc networks is Zone Routing Protocol (ZRP). The performance of ZRP is better than other protocols. However, many useless control packets...
OPODIS
2004
13 years 11 months ago
2004
Abstract. Ad-hoc networks do not provide an infrastructure for communication such as routers and are characterized by 1) quick changes of communication topology and 2) unstable sys...
ACSAC
2004
IEEE
14 years 1 months ago
2004
IEEE
Ad-hoc networks are perceived as communities of autonomous devices that interconnect with each other. Typically, they have dynamic topologies and cannot rely on a continuous conne...
PERCOM
2004
ACM
14 years 9 months ago
2004
ACM
We investigate the theoretical limits of positioning algorithms. In particular, we study scenarios where the nodes do not receive anchors directly (multi-hop) and where no physica...