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169
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JSAC
2008
161views more  JSAC 2008»
15 years 5 months ago
HC-MAC: A Hardware-Constrained Cognitive MAC for Efficient Spectrum Management
Abstract--Radio spectrum resource is of fundamental importance for wireless communication. Recent reports show that most available spectrum has been allocated. While some of the sp...
Juncheng Jia, Qian Zhang, Xuemin Shen
WWW
2009
ACM
16 years 6 months ago
Collective privacy management in social networks
Social Networking is one of the major technological phenomena of the Web 2.0, with hundreds of millions of people participating. Social networks enable a form of self expression f...
Anna Cinzia Squicciarini, Mohamed Shehab, Federica...
143
Voted
ICDM
2006
IEEE
111views Data Mining» more  ICDM 2006»
15 years 11 months ago
Social Capital in Friendship-Event Networks
In this paper, we examine a particular form of social network which we call a friendship-event network. A friendship-event network captures both the friendship relationship among ...
Louis Licamele, Lise Getoor
175
Voted
JSAC
2006
114views more  JSAC 2006»
15 years 5 months ago
SCAN: self-organized network-layer security in mobile ad hoc networks
Protecting the network layer from malicious attacks is an important yet challenging security issue in mobile ad hoc networks. In this paper we describe SCAN, a unified networklayer...
Hao Yang, J. Shu, Xiaoqiao Meng, Songwu Lu
ACISICIS
2009
IEEE
16 years 13 days ago
BackupIT: An Intrusion-Tolerant Cooperative Backup System
Reliable storage of large amounts of data is always a delicate issue. Availability, efficiency, data integrity, and confidentiality are some features a data backup system should...
Sérgio Raymundo Loest, Marcelo Cheminn Madr...