40 search results - page 2 / 8 » Ad hoc IR: not much room for improvement |
NETWORKING
2004
13 years 6 months ago
2004
In this paper, we study how fairness affects the performance of TCP over ad hoc networks with IEEE 802.11 at the MAC layer. The problem addressed is that the throughput of TCP flow...
ICPP
2006
IEEE
13 years 11 months ago
2006
IEEE
—Carrier sensing is a medium access method widely adopted in wireless communication to protect data transfers from interference. For example, Distributed Coordination Function (D...
ACMSE
2006
ACM
13 years 11 months ago
2006
ACM
: There is a growing interest in deployment and evaluation of routing protocols for Vehicular Ad-Hoc Wireless Networks (VANETs) in urban contexts. The mobility model of nodes is on...
TWC
2008
13 years 5 months ago
2008
In order to adapt to time-varying wireless channels, various channel-adaptive schemes have been proposed to exploit inherent spatial diversity in mobile/wireless ad hoc networks w...
CLEF
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. The Robust-WSD at CLEF 2009 aims at exploring the contribution of Word Sense Disambiguation to monolingual and multilingual Information Retrieval. The organizers of the t...