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ICCCN
2007
IEEE
14 years 2 months ago
Maintaining Routing Tree in IEEE 802.16 Centralized Scheduling Mesh Networks
Abstract— The IEEE 802.16 mesh mode supports two scheduling mechanisms, namely centralized scheduling and distributed scheduling. Centralized scheduling is based on a routing tre...
Yanbin Lu, Guoqing Zhang
ICN
2005
Springer
14 years 2 months ago
ESCORT: Energy-Efficient Sensor Network Communal Routing Topology Using Signal Quality Metrics
ESCORT aims at decreasing the energy cost of communication in dense sensor networks. We employ radio frequency (RF) signal quality assessment in forming communities of redundant no...
Joel W. Branch, Gilbert Chen, Boleslaw K. Szymansk...
VTC
2006
IEEE
122views Communications» more  VTC 2006»
14 years 2 months ago
Analysis of Capacity Improvements in Multi-Radio Wireless Mesh Networks
In this paper, we argue that additional radios should be placed according to the distribution of traffic load in WMN. We show that the capacity of a WMN is constrained by the bottl...
Bassam Aoun, Raouf Boutaba, Gary W. Kenward
ICCCN
2007
IEEE
14 years 2 months ago
Distributed Channel Allocation In Multi-Radio Wireless Mesh Networks
Abstract— One of the major advantages of wireless communication over wired is the flexibility when creating links between nodes. But this comes at a price as influences from ou...
Jeroen Avonts, Nik Van den Wijngaert, Chris Blondi...
MOBICOM
2009
ACM
14 years 1 months ago
Understanding cross-band interference in unsynchronized spectrum access
We consider the problem of cross-band interference when devices from the same or different networks share radio spectrum. Cross-band interference occurs when unsynchronized trans...
Wei Hou, Lei Yang, Lin Zhang, Xiuming Shan, Heathe...