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» Distributed protocol for selective intra-group communication
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PODS
2010
ACM
232views Database» more  PODS 2010»
14 years 22 days ago
Optimal sampling from distributed streams
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...
Graham Cormode, S. Muthukrishnan, Ke Yi, Qin Zhang
MOBIHOC
2008
ACM
14 years 7 months ago
Analyzing DISH for multi-channel MAC protocols in wireless networks
For long, node cooperation has been exploited as a data relaying mechanism. However, the wireless channel allows for much richer interaction between nodes. One such scenario is in...
Tie Luo, Mehul Motani, Vikram Srinivasan

Presentation
956views
12 years 1 months ago
A Method for Distributed Computaion of Semi-Optimal Multicast Tree in MANET
In this paper, we propose a new method to construct a semi-optimal QoS-aware multicast tree on MANET using distributed computation of the tree based on Genetic Algorithm (GA). This...
ICC
2007
IEEE
203views Communications» more  ICC 2007»
14 years 2 months ago
Distributed Data Aggregation Using Clustered Slepian-Wolf Coding in Wireless Sensor Networks
—Slepian-Wolf coding is a promising distributed source coding technique that can completely remove the data redundancy caused by the spatially correlated observations in wireless...
Pu Wang, Cheng Li, Jun Zheng
ISCC
2007
IEEE
164views Communications» more  ISCC 2007»
14 years 1 months ago
DTSN: Distributed Transport for Sensor Networks
: This paper presents the Distributed Transport for Sensor Networks (DTSN), a novel reliable transport protocol for convergecast and unicast communications in Wireless Sensor Netwo...
Bruno Marchi, António Grilo, Mário S...