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SENSYS
2006
ACM
15 years 5 months ago
Interest dissemination with directional antennas for wireless sensor networks with mobile sinks
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
Yihong Wu, Lin Zhang, Yiqun Wu, Zhisheng Niu
GECCO
2007
Springer
168views Optimization» more  GECCO 2007»
15 years 6 months ago
Stability in the self-organized evolution of networks
The modeling and analysis of large networks of autonomous agents is an important topic with applications in many different disciplines. One way of modeling the development of such...
Thomas Jansen, Madeleine Theile
TON
2008
149views more  TON 2008»
14 years 11 months ago
Building heterogeneous peer-to-peer networks: protocol and analysis
In this paper, we propose a simple protocol for building heterogeneous unstructured peer-to-peer (P2P) networks. The protocol consists of two parts--the joining process and the reb...
Kin Wah Kwong, Danny H. K. Tsang
ICDE
2005
IEEE
110views Database» more  ICDE 2005»
15 years 5 months ago
Locality Aware Networked Join Evaluation
We pose the question: how do we efficiently evaluate a join operator, distributed over a heterogeneous network? Our objective here is to optimize the delay of output tuples. We di...
Yanif Ahmad, Ugur Çetintemel, John Jannotti...
INFOCOM
2000
IEEE
15 years 4 months ago
Virtual Backbone Generation and Maintenance in Ad Hoc Network Mobility Management
Abstract—In this paper, we present the implementation issues of a virtual backbone that supports the operations of the Uniform Quorum System (UQS) and the Randomized Database Gro...
Ben Liang, Zygmunt J. Haas