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FGCS
2008
107views more  FGCS 2008»
15 years 6 months ago
Dynamic security context management in Grid-based applications
This paper summarises ongoing research and recent results on the development of flexible access control infrastructure for complex resource provisioning in Grid-based collaborativ...
Yuri Demchenko, Olle Mulmo, Leon Gommans, Cees de ...
ICNS
2007
IEEE
16 years 1 months ago
A Detection and Offense Mechanism to Defend Against Application Layer DDoS Attacks
—Application layer DDoS attacks, which are legitimate in packets and protocols, gradually become a pressing problem for commerce, politics and military. We build an attack model ...
Jie Yu, Zhoujun Li, Huowang Chen, Xiaoming Chen
POLICY
2007
Springer
16 years 28 days ago
Using SAML and XACML for Complex Resource Provisioning in Grid Based Applications
This paper presents ongoing research and current results on the development of flexible access control infrastructure for complex resource provisioning (CRP) in Grid-based applica...
Yuri Demchenko, Leon Gommans, Cees de Laat
ISM
2006
IEEE
132views Multimedia» more  ISM 2006»
15 years 6 months ago
BM-ALM: An Application Layer Multicasting with Behavior Monitoring Approach
IP multicasting is the most efficient way to perform group data distribution, as it eliminates traffic redundancy and improves bandwidth utilization. Application Layer Multicast (...
Dewan Tanvir Ahmed, Shervin Shirmohammadi
163
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INFOCOM
2009
IEEE
16 years 1 months ago
Sensor Network Localization Using Sensor Perturbation
—Sensor network localization is an instance of the NP-HARD graph realization problem. Thus, methods used in practice are not guaranteed to find the correct localization, even if...
Yuanchen Zhu, Steven J. Gortler, Dylan Thurston