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MSWIM
2006
ACM
13 years 12 months ago
Establishing how many VoIP calls a wireless LAN can support without performance degradation
The use of Voice IP (VoIP) over wireless local area networks (WLAN) is a topic of great interest in the research arena. This paper attempts to answer the question: how many VoIP c...
Ángel Cuevas Rumín, Eur Ing Chris Gu...
CN
2008
176views more  CN 2008»
13 years 6 months ago
ARQ-based cross-layer optimization for wireless multicarrier transmission on cognitive radio networks
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
Alexandre de Baynast, Petri Mähönen, Mar...
MOBICOM
2009
ACM
14 years 15 days ago
Capacity of large-scale CSMA wireless networks
In the literature, asymptotic studies of multi-hop wireless network capacity often consider only centralized and deterministic TDMA (time-division multi-access) coordination schem...
Chi-Kin Chau, Minghua Chen, Soung Chang Liew
ANSS
2008
IEEE
14 years 14 days ago
A Simulation Study of Common Mobility Models for Opportunistic Networks
Understanding mobility characteristics is important for the design and analysis of routing schemes for mobile ad hoc networks (MANETs). This is especially true for mobile opportun...
Muhammad Abdulla, Robert Simon
ICITA
2005
IEEE
13 years 11 months ago
A Structured Peer-to-Peer Method to Discover QoS Enhanced Alternate Paths
In the next generation Internet, the network should not only be considered as a communication medium, but also as an endless source of services available to the end-systems. These...
Thierry Rakotoarivelo, Patrick Sénac, Aruna...