Sciweavers

1193 search results - page 59 / 239
» The Capacity of Heterogeneous Wireless Networks
Sort
View
ICDE
2007
IEEE
105views Database» more  ICDE 2007»
15 years 3 days ago
Oscar: A Data-Oriented Overlay For Heterogeneous Environments
Quite a few data-oriented overlay networks have been designed in recent years. These designs often (implicitly) assume various homogeneity which seriously limit their usability in...
Sarunas Girdzijauskas, Anwitaman Datta, Karl Abere...
MOBICOM
2006
ACM
14 years 4 months ago
A coordinate-based approach for exploiting temporal-spatial diversity in wireless mesh networks
In this paper, we consider the problem of mitigating interference and improving network capacity in wireless mesh networks from the angle of temporal-spatial diversity. In a nutsh...
Hyuk Lim, Chaegwon Lim, Jennifer C. Hou
ICC
2009
IEEE
116views Communications» more  ICC 2009»
13 years 8 months ago
Network Coding Does Not Change the Multicast throughput Order of Wireless Ad Hoc Networks
We demonstrate that the gain attained by network coding (NC) on the multicast capacity of random wireless ad hoc networks is bounded by a constant factor. We consider a network wit...
Shirish S. Karande, Zheng Wang, Hamid R. Sadjadpou...
ICDCS
2009
IEEE
13 years 8 months ago
Multicast Throughput of Hybrid Wireless Networks Under Gaussian Channel Model
We study the multicast capacity for hybrid wireless networks consisting of ordinary wireless nodes and base stations under Gaussian Channel model, which generalizes both the unica...
Cheng Wang, ShaoJie Tang, Xiang-Yang Li, Changjun ...
WIOPT
2006
IEEE
14 years 4 months ago
Capacity optimizing hop distance in a mobile ad hoc network with power control
Abstract— In a dense multi-hop network of mobile nodes capable of applying adaptive power control, we consider the problem of finding the optimal hop distance that maximizes a c...
Dinesh Kumar 0002, Venkatesh Ramaiyan, Anurag Kuma...