516 search results - page 71 / 104 » Experimental Evaluation of Simulation Abstractions for Wirel... |
TMC
2008
13 years 8 months ago
2008
There is a vast literature on the throughput analysis of the IEEE 802.11 media access control (MAC) protocol. However, very little has been done on investigating the interplay betw...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
WASA
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
COMCOM
2006
13 years 8 months ago
2006
This paper describes an INtrusion-tolerant routing protocol for wireless SEnsor NetworkS (INSENS). INSENS securely and efficiently constructs tree-structured routing for wireless ...