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Publication
402views
17 years 6 months ago
Geometric Broadcast Protocol for Heterogeneous Wireless Networks
We present Geometric Broadcast for Heterogeneous Sensor Networks (GBS), a novel broad- casting protocol for heterogeneous wireless sensor and actor networks. While broadcasting is ...
V. Paruchuri, A. Durresi, Raj Jain
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
16 years 4 months ago
A Bayesian Approach Toward Finding Communities and Their Evolutions in Dynamic Social Networks.
Although a large body of work are devoted to finding communities in static social networks, only a few studies examined the dynamics of communities in evolving social networks. I...
Tianbao Yang, Yun Chi, Shenghuo Zhu, Yihong Gong, ...
AICCSA
2005
IEEE
105views Hardware» more  AICCSA 2005»
16 years 1 months ago
Multivariate statistical analysis for network attacks detection
Detection and self-protection against viruses, worms, and network attacks is urgently needed to protect network systems and their applications from catastrophic failures. Once a n...
Guangzhi Qu, Salim Hariri, Mazin S. Yousif
PERCOM
2010
ACM
15 years 6 months ago
Gateway designation for timely communications in instant mesh networks
In this paper, we explore how to effectively create and use "instant mesh networks", i.e., wireless mesh networks that are dynamically deployed in temporary circumstances...
Bo Xing, Mayur Deshpande, Sharad Mehrotra, Nalini ...
TMC
2010
194views more  TMC 2010»
15 years 6 months ago
Power Control and Channel Allocation in Cognitive Radio Networks with Primary Users' Cooperation
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
Anh Tuan Hoang, Ying-Chang Liang, Md Habibul Islam