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» Distributed Proving in Access-Control Systems
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136
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CN
2007
172views more  CN 2007»
15 years 2 months ago
Threshold cryptography in P2P and MANETs: The case of access control
Ad hoc groups, such as peer-to-peer (P2P) systems and mobile ad hoc networks (MANETs) represent recent technological advancements. They support low-cost, scalable and fault-tolera...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi
TCS
2008
15 years 2 months ago
Role-based access control for boxed ambients
Our society is increasingly moving towards richer forms of information exchange where mobility of processes and devices plays a prominent role. This tendency has prompted the acad...
Adriana B. Compagnoni, Elsa L. Gunter, Philippe Bi...
COLCOM
2008
IEEE
15 years 9 months ago
Access Control Model for Sharing Composite Electronic Health Records
The adoption of electronically formatted medical records, so called Electronic Health Records (EHRs), has become extremely important in healthcare systems to enable the exchange of...
Jing Jin, Gail-Joon Ahn, Michael J. Covington, Xin...
COOPIS
2002
IEEE
15 years 7 months ago
Object Security Attributes: Enabling Application-Specific Access Control in Middleware
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
Konstantin Beznosov
110
Voted
INFOCOM
1997
IEEE
15 years 6 months ago
Investigation of the IEEE 802.11 Medium Access Control (MAC)
Analysis of the drafi IEEE 802.11 wireless local area network (WLAN) standard is needed to characterize the expected performance of the standard’s ad hoc and infrastructure netw...
Brian P. Crow, Indra Widjaja, Jeong Geun Kim, Pres...