234 search results - page 40 / 47 » Multi-sector antenna performance in dense wireless networks |
SENSYS
2006
ACM
14 years 1 months ago
2006
ACM
Varying interference levels make broadcasting an unreliable operation in low-power wireless networks. Many routing and resource discovery protocols depend on flooding (repeated pe...
IMC
2007
ACM
13 years 9 months ago
2007
ACM
The interference map of an 802.11 network is a collection of data structures that can help heuristics for routing, channel assignment and call admission in dense wireless networks...
PEWASUN
2004
ACM
14 years 24 days ago
2004
ACM
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location i...
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
IJSNET
2007
13 years 7 months ago
2007
: Many applications developed for wireless sensor networks (WSNs) demand for Reliable communication service, since majority of these applications are event-critical applications. T...