Sciweavers

994 search results - page 168 / 199
» Multihop Transmission Opportunity in Wireless Multihop Netwo...
Sort
View
INFOCOM
2008
IEEE
14 years 2 months ago
Capacity of Hybrid Cellular-Ad Hoc Data Networks
—In this paper, towards improving spatial reuse in a cellular network, we consider augmenting it with wireless ad hoc connectivity. The coverage area of each base-station is redu...
Lap Kong Law, Srikanth V. Krishnamurthy, Michalis ...
INFOCOM
2012
IEEE
11 years 10 months ago
Truthful spectrum auction design for secondary networks
Abstract—Opportunistic wireless channel access by nonlicensed users has emerged as a promising solution for addressing the bandwidth scarcity challenge. Auctions represent a natu...
Yuefei Zhu, Baochun Li, Zongpeng Li
SIGMETRICS
2006
ACM
128views Hardware» more  SIGMETRICS 2006»
14 years 1 months ago
Partially overlapped channels not considered harmful
Many wireless channels in different technologies are known to have partial overlap. However, due to the interference effects among such partially overlapped channels, their simult...
Arunesh Mishra, Vivek Shrivastava, Suman Banerjee,...
LCN
2006
IEEE
14 years 1 months ago
A Congestion-aware Medium Access Control Protocol for Multi-rate Ad-hoc Networks
This paper investigates the problem of how to improve TCP performance in multi-rate Ad-hoc networks with congested links. To improve network performance, different rate adaptation...
Timo Zauner, Luke Haslett, Wen Hu, Sanjay Jha, Cor...
CNSR
2005
IEEE
210views Communications» more  CNSR 2005»
13 years 9 months ago
A Framework for Self-Management of Hybrid Wireless Networks Using Autonomic Computing Principles
The dramatic increase in the number of mobile subscribers has put a significant resource and service provisioning strain on current cellular networks in particular in terms of mu...
Chong Shen, Dirk Pesch, James Irvine