494 search results - page 55 / 99 » The Conference Call Search Problem in Wireless Networks |
ICDE
2004
IEEE
14 years 11 months ago
2004
IEEE
We study the problem of maintaining large replicated collections of files or documents in a distributed environment with limited bandwidth. This problem arises in a number of impo...
GECCO
2007
Springer
14 years 4 months ago
2007
Springer
This paper explores the application of the particle swarm algorithm for a NP-hard problem in the area of wireless communications. The specific problem is of detecting symbols in a...
WOWMOM
2005
ACM
14 years 3 months ago
2005
ACM
Ad hoc networks represent a key factor in the evolution of wireless communications. These networks typically consist of equal nodes that communicate without central control, inter...
ICRA
2003
IEEE
14 years 3 months ago
2003
IEEE
We study the feasibility of extending the lifetime of a wireless sensor network by exploiting mobility. In our system, a small percentage of network nodes are autonomously mobile,...
TRANSCI
2008
13 years 10 months ago
2008
The availability of relatively cheap small jet aircrafts suggests a new air transportation business: dial-a-flight, an on-demand service in which travelers call a few days in adva...