11182 search results - page 2106 / 2237 » Shape Analysis of Sets |
ICNP
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— We propose the first practical solution to the longstanding problem of secure wireless routing in the presence of colluding attackers. Our secure routing protocol, Spr...
IDEAS
2007
IEEE
14 years 4 months ago
2007
IEEE
Historically, bitmap indexing has provided an important database capability to accelerate queries. However, only a few database systems have implemented these indexes because of t...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Realistic mobility models are important to understand the performance of routing protocols in wireless ad hoc networks, especially when mobility-assisted routing scheme...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— This paper investigates the dissemination of multiple pieces of information in large networks where users contact each other in a random uncoordinated manner, and users...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
—We study the problem of landmark selection for landmark-based routing in a network of fixed wireless communication nodes. We present a distributed landmark selection algorithm ...