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SIGCOMM
2009
ACM
14 years 1 months ago
Practical, distributed channel assignment and routing in dual-radio mesh networks
Realizing the full potential of a multi-radio mesh network involves two main challenges: how to assign channels to radios at each node to minimize interference and how to choose h...
Aditya Dhananjay, Hui Zhang, Jinyang Li, Lakshmina...
GLOBECOM
2009
IEEE
14 years 2 months ago
A Practical Approach for Providing QoS in Multichannel Ad-Hoc Networks Using Spectrum Width Adaptation
Abstract—Multichannel wireless networks provide the flexibility to utilize the available spectrum efficiently for achieving improved system performance in terms of throughput a...
Vijay Raman, Matthew C. Caesar
ACIIDS
2009
IEEE
215views Database» more  ACIIDS 2009»
13 years 9 months ago
Proposed Nature Inspired Self-Organized Secure Autonomous Mechanism for WSNs
The field of wireless sensor network (WSN) is an important and challenging research area today. Advancements in sensor networks enable a wide range of environmental monitoring and ...
K. Saleem, Norsheila Fisal, M. S. Abdullah, A. B. ...
ICC
2007
IEEE
200views Communications» more  ICC 2007»
14 years 1 months ago
Joint Resource Allocation and Routing for OFDMA-Based Broadband Wireless Mesh Networks
— In this paper, we investigate joint resource allocation and routing for a wireless mesh network consisting of fixed access points inter-connected through multi-channel wireles...
Kemal Karakayali, Joseph H. Kang, Murali S. Kodial...
MOBIHOC
2005
ACM
14 years 7 months ago
TCP over multihop 802.11 networks: issues and performance enhancement
Analyzing TCP operation over 802.11 multihop ad hoc networks involves a cross-layer study. In this work, we investigate the effect of congestion and MAC contention on the interact...
Kitae Nahm, Ahmed Helmy, C. C. Jay Kuo