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AINA
2008
IEEE
16 years 25 days ago
Opportunistic Data Dissemination Using Real-World User Mobility Traces
— Opportunistic communication allows humans equipped with mobile devices to exchange information via a wireless link whenever they are nearby. This work examines the performance ...
Andreas Heinemann, Jussi Kangasharju, Max Müh...
ISCC
2009
IEEE
129views Communications» more  ISCC 2009»
16 years 1 months ago
Handling dynamics in gossip-based aggregation schemes
A problem in large and dynamic networks consists in making available at each node global information about the state of the network. Gossip-based aggregation schemes are a simple ...
Nicola Bicocchi, Marco Mamei, Franco Zambonelli
INFOCOM
2008
IEEE
16 years 23 days ago
On Maintaining Sensor-Actor Connectivity in Wireless Sensor and Actor Networks
—In wireless sensor and actor networks (WSANs), a group of sensors and actors are connected by a wireless medium to perform distributed sensing and acting tasks. Sensors usually ...
Jie Wu, Shuhui Yang, Mihaela Cardei
ICC
2007
IEEE
118views Communications» more  ICC 2007»
16 years 20 days ago
Analysis of Timing Error Detectors for Orthogonal Space-Time Block Codes
Abstract—We analyze the properties of a class of low complexity timing error detectors for the purpose of timing error tracking in orthogonal space-time block coding receivers. F...
Pawel A. Dmochowski, Peter J. McLane
ICW
2005
IEEE
129views Communications» more  ICW 2005»
15 years 12 months ago
SMDP: A Simple Multimedia Service Description Protocol on the Internet
Downloading multimedia content from the Internet becomes more and more popular. Consumers have more to consider than just the name of the artist or the title of the content when t...
Qiang Nelson Yin, Chung-Horng Lung