6001 search results - page 944 / 1201 » Design of a Network Service Architecture |
174
click to vote
WSNA
2003
ACM
15 years 12 months ago
2003
ACM
Sensor networks are deployed to monitor the surroundings and keep the end-user informed about the events witnessed. Different types of events have different levels of importance f...
161
click to vote
IWCMC
2010
ACM
15 years 10 months ago
2010
ACM
Cooperative forwarding has been considered as an effective strategy for improving the geographic routing performance in wireless sensor networks (WSNs). However, we observe that ...
170
click to vote
MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...
217
click to vote
IMC
2010
ACM
15 years 4 months ago
2010
ACM
3G cellular data networks have recently witnessed explosive growth. In this work, we focus on UMTS, one of the most popular 3G mobile communication technologies. Our work is the f...
274
click to vote
NOSSDAV
2011
Springer
14 years 9 months ago
2011
Springer
A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity – clients may have different channel characteristics and hence receive different...