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TMC
2008
134views more  TMC 2008»
13 years 8 months ago
A Hybrid Token-CDMA MAC Protocol for Wireless Ad Hoc Networks
Token passing medium access control (MAC) protocols are gaining interest amongst wireless ad hoc network researchers as they provide unrivalled advantages over the existing IEEE 80...
I-Sheng Liu, Fambirai Takawira, Hong-Jun Xu
GLOBECOM
2007
IEEE
13 years 9 months ago
Cooperative Beamforming for Wireless Ad Hoc Networks
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...
Lun Dong, Athina P. Petropulu, H. Vincent Poor
ICC
2007
IEEE
153views Communications» more  ICC 2007»
14 years 3 months ago
An End-to-End Technique to Estimate the Transmission Rate of an IEEE 802.11 WLAN
— The deployment of wireless LANs (WLANs) has been steadily increasing over the years and estimating the actual bit rate of a WLAN device is important for management and applicat...
Antonio Augusto de Aragão Rocha, Rosa Maria...
GLOBECOM
2008
IEEE
14 years 3 months ago
Duty-Cycle Optimization in Unslotted 802.15.4 Wireless Sensor Networks
—We present a novel approach for minimizing the energy consumption of medium access control (MAC) protocols developed for duty-cycled wireless sensor networks (WSN) for the unslo...
Sinem Coleri Ergen, Carlo Fischione, Dimitri Maran...
ISCC
2008
IEEE
152views Communications» more  ISCC 2008»
14 years 3 months ago
Efficient delivery of MBMS multicast traffic over HSDPA
Multimedia Broadcast/Multicast Service (MBMS) and High-Speed Downlink Packet Access (HSDPA) are two key technologies that constitute a significant step towards the Mobile Broadban...
Antonios G. Alexiou, Christos Bouras, Evangelos Re...