Sciweavers

30 search results - page 4 / 6
» Asynchronous distributed power and rate control in ad hoc ne...
Sort
View
SPAA
2003
ACM
13 years 11 months ago
On local algorithms for topology control and routing in ad hoc networks
An ad hoc network is a collection of wireless mobile hosts forming a temporary network without the aid of any fixed infrastructure. Indeed, an important task of an ad hoc network...
Lujun Jia, Rajmohan Rajaraman, Christian Scheidele...
GLOBECOM
2009
IEEE
14 years 17 days 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
KIVS
2007
Springer
13 years 12 months ago
Routing and Broadcasting in Ad-Hoc Networks
In this paper, we introduce two protocols - a routing and a broadcasting protocol - for ad-hoc networks which are based on a new paradigm enabled by the broadcast property of the w...
Marc Heissenbüttel
ICOIN
2005
Springer
13 years 11 months ago
On the Hidden Terminal Problem in Multi-rate Ad Hoc Wireless Networks
Multi-hop ad hoc wireless networks generally use the IEEE 802.11 Distributed Coordination Function (DCF) MAC protocol, which utilizes the request-to-send/clear-to-send (RTS/CTS) me...
Joon Yoo, Chongkwon Kim
BIOWIRE
2007
Springer
14 years 4 hour ago
Coalition Games and Resource Allocation in Ad-Hoc Networks
In this paper we explore some of the connections between cooperative game theory and the utility maximization framework for routing and flow control in networks. Central to both a...
Richard J. Gibbens, Peter B. Key