436 search results - page 76 / 88 » An extension of the ns simulator for active network research |
CLUSTER
2004
IEEE
13 years 8 months ago
2004
IEEE
Grid computing systems are emerging as a computing infrastructure that will enable the use of wide-area network computing systems for a variety of challenging applications. One of ...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
Sensor networks have been an attractive platform for pervasive computing and communication. Due to the lack of physical protection, however, sensor networks are vulnerable to atta...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—In multicast/broadcast services over infrastructurebased/cellular wireless networks (e.g. 3G cellular networks, WiMax, DVB), data is transmitted to multiple recipients f...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— Multi-frequency media access control has been well understood in general wireless ad hoc networks, while in wireless sensor networks, researchers still focus on single frequenc...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...