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PEWASUN
2004
ACM
14 years 1 months ago
An M/MMGI/1/K queuing model for IEEE 802.11 ad hoc networks
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
Mustafa Özdemir, A. Bruce McDonald
ICDCS
2003
IEEE
14 years 28 days ago
Collision Avoidance in Single-Channel Ad Hoc Networks Using Directional Antennas
Three collision-avoidance protocols are analyzed that use omni-directional packet reception together with omnidirectional transmissions, directional transmissions, or a combinatio...
Yu Wang, J. J. Garcia-Luna-Aceves
APSCC
2008
IEEE
14 years 2 months ago
Access Gateway Discovery and Selection in Hybrid Multihop Relay Vehicular Network
—Vehicular ad hoc network protocol with hybrid relay architecture is proposed for improving the success ratio. Access gateway estimation and a probability table based on the rout...
Shang-Pin Sheng, Ben-Yue Chang, Hung-Yu Wei
ICC
2007
IEEE
124views Communications» more  ICC 2007»
14 years 2 months ago
Emulating End-to-End Losses and Delays for Ad Hoc Networks
— Ad hoc networks have gained place in the research area recently. There are many researches regarding different topics related to such networks, such as routing, media access co...
Alaa Seddik-Ghaleb, Yacine Ghamri-Doudane, Sidi-Mo...
IWCMC
2006
ACM
14 years 1 months ago
Modeling key agreement in multi-hop ad hoc networks
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
Giovanni Di Crescenzo, Maria Striki, John S. Baras