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» Adaptive Power Control MAC in Wireless Ad Hoc Networks
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JSAC
2011
215views more  JSAC 2011»
13 years 2 months ago
Opportunistic Spectrum Sharing Schemes for CDMA-Based Uplink MAC in Cognitive Radio Networks
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
Xi Zhang, Hang Su
INFOCOM
2002
IEEE
14 years 14 days ago
Performance of Reliable Transport Protocol over IEEE 802.11 Wireless LAN: Analysis and Enhancement
IEEE 802.11 Medium Access Control(MAC) is proposed to support asynchronous and time bounded delivery of radio data packets in infrastructure and ad hoc networks. The basis of the I...
Haitao Wu, Yong Peng, Keping Long, Shiduan Cheng, ...
MOBIHOC
2002
ACM
14 years 7 months ago
Comparison of broadcasting techniques for mobile ad hoc networks
Network wide broadcasting in Mobile Ad Hoc Networks provides important control and route establishment functionality for a number of unicast and multicast protocols. Considering i...
Brad Williams, Tracy Camp
SASN
2004
ACM
14 years 29 days ago
Securing quality-of-service route discovery in on-demand routing for ad hoc networks
An ad hoc network is a collection of computers (nodes) that cooperate to forward packets for each other over a multihop wireless network. Users of such networks may wish to use de...
Yih-Chun Hu, David B. Johnson
MOBIHOC
2005
ACM
14 years 7 months ago
Scalable location services for hierarchically organized mobile ad hoc networks
This paper proposes a location service to assist location-based routing protocols, realized through a novel Associativity-Based clustering protocol. The main goal of our scheme, w...
Siva Sivavakeesar, George Pavlou