749 search results - page 69 / 150 » Network coding-aware rate control and scheduling in wireless... |
WCNC
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—Cognitive radio networks (CRN) may greatly enhance the throughput based on a given bandwidth. CRN has a unique feature, consisting of uni-directional opportunistic wirel...
WOWMOM
2006
ACM
14 years 3 months ago
2006
ACM
— In multihop wireless networks where a random access MAC scheme such as CSMA/CA is used, nodes greedily compete in a distributed manner and are unaware of the interference they ...
SAC
2010
ACM
14 years 4 months ago
2010
ACM
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper an efficient scheduling mechanism for wireless local area networks (WLAN) is proposed. This innovative scheme, named hybrid HCCA-EDCA centralised scheme (HHECS), is b...
NTMS
2009
IEEE
14 years 3 months ago
2009
IEEE
— Performance of Wireless Sensor Networks (WSNs) can be affected when the network is deployed under different topologies. In this paper we present a performance study of congesti...