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» Security Models for Heterogeneous Networking
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CSE
2009
IEEE
15 years 8 months ago
Quantifying Reciprocity in Social Networks
In this paper we propose a new reciprocity index for quantifying social relationships based on mobile phone call detail records and Twitter blogs. We use this reciprocity index to ...
Huiqi Zhang, Ram Dantu, João W. Cangussu
117
Voted
IJSN
2008
90views more  IJSN 2008»
15 years 3 months ago
A novel localised authentication scheme in IEEE 802.11 based Wireless Mesh Networks
: In the paper, we propose an efficient two-factor localised authentication scheme for inter-domain handover and roaming in IEEE 802.11 based service-oriented wireless mesh network...
Xiaodong Lin, Xinhua Ling, Haojin Zhu, Pin-Han Ho,...
JCP
2008
104views more  JCP 2008»
15 years 3 months ago
Trusted Decision Mechanism Based on Fuzzy Logic for Open Network
Trust mechanism will be an important trend in the field of security for open network. But, as an important factor risk is little considered in trust model. In this paper, Further w...
Lin Zhang, Ruchuan Wang, Haiyan Wang
151
Voted
ISITA
2010
15 years 1 months ago
Directed information and the NRL Network Pump
The NRL Network Pump R , or Pump, is a standard for mitigating covert channels that arise in a multi-level secure (MLS) system when a high user (HU) sends acknowledgements to a low...
Siva K. Gorantla, Sachin Kadloor, Todd P. Coleman,...
WWW
2007
ACM
16 years 4 months ago
Detectives: detecting coalition hit inflation attacks in advertising networks streams
Click fraud is jeopardizing the industry of Internet advertising. Internet advertising is crucial for the thriving of the entire Internet, since it allows producers to advertise t...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi