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GLOBECOM
2008
IEEE
14 years 4 months ago
Throughput Analysis of Wireless Relay Slotted ALOHA Systems with Network Coding
—This paper deals with a simple but essential two-hop wireless relay network employing network coding and a slotted ALOHA protocol. Network coding is a recent and highly regarded...
Daisuke Umehara, Tomoya Hirano, Satoshi Denno, Mas...
MM
2009
ACM
178views Multimedia» more  MM 2009»
14 years 2 months ago
Automatic role recognition in multiparty recordings using social networks and probabilistic sequential models
The automatic analysis of social interactions is attracting significant interest in the multimedia community. This work addresses one of the most important aspects of the problem...
Sarah Favre, Alfred Dielmann, Alessandro Vinciarel...
FGCN
2008
IEEE
197views Communications» more  FGCN 2008»
14 years 4 months ago
Design and Implementation of Hybrid Broadcast Authentication Protocols in Wireless Sensor Networks
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
Xin Zhao, Xiaodong Wang
ICDCS
2007
IEEE
14 years 4 months ago
A Multiphased Approach for Modeling and Analysis of the BitTorrent Protocol
BitTorrent is one of the most popular protocols for content distribution and accounts for more than 15% of the total Internet traffic. In this paper, we present an analytical mod...
Vivek Rai, Swaminathan Sivasubramanian, Sandjai Bh...
PDP
2006
IEEE
14 years 4 months ago
A Hierarchical Consensus Protocol for Mobile Ad Hoc Networks
Mobile ad hoc networks (MANETs) raise new challenges in designing protocols for solving the consensus problem. Among the others, how to design message efficient protocols so as to...
Weigang Wu, Jiannong Cao, Jin Yang, Michel Raynal