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WINET
2010
142views more  WINET 2010»
13 years 8 months ago
Demand-driven publish/subscribe in mobile environments
—We propose a novel Self-Balancing Supply/Demand (SBSD) reactive MANET protocol. Our algorithm dynamically discovers publications matching specified subscriptions by controlled f...
Aris M. Ouksel, Doug Lundquist
WOWMOM
2009
ACM
154views Multimedia» more  WOWMOM 2009»
14 years 4 months ago
Distributed estimation of global parameters in delay-tolerant networks
Distributed estimation of global parameters in intermittently connected mobile environments is a challenging problem. In this paper, we introduce a set of methods, based on gossip...
Alessio Guerrieri, Alberto Montresor, Iacopo Carre...
AVI
2008
14 years 4 days ago
Exploring the feasibility of video mail for illiterate users
We present work that explores whether the asynchronous peer-topeer communication capabilities of email can be made accessible to illiterate populations in the developing world. Bu...
Archana Prasad, Indrani Medhi, Kentaro Toyama, Rav...
JCDL
2003
ACM
73views Education» more  JCDL 2003»
14 years 3 months ago
The Dienst-OAI Gateway
Though the Open Archive Initiative Protocol for Metadata Harvesting (OAI-PMH) is becoming the defacto standard for digital libraries, some of its predecessors are still in use. Al...
Terry L. Harrison, Michael L. Nelson, Mohammad Zub...
ICC
2008
IEEE
126views Communications» more  ICC 2008»
14 years 4 months ago
On The Rate-Distance Adaptability of Slotted Aloha
—In wireless communication systems, the signal strength/quality generally varies with the distances between transmitters and receivers. As a consequence, the throughput in the MA...
Chih-Cheng Tseng, Shao-Yu Lien, Kwang-Cheng Chen, ...