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ACSAC
1999
IEEE
13 years 11 months ago
A Distributed Certificate Management System (DCMS) Supporting Group-Based Access Controls
Mainly for scalability reasons, many cryptographic security protocols make use of public key cryptography and require the existence of a corresponding public key infrastructure (P...
Rolf Oppliger, Andreas Greulich, Peter Trachsel
TWC
2008
105views more  TWC 2008»
13 years 7 months ago
Joint medium access control, routing and energy distribution in multi-hop wireless networks
It is a challenging task for multi-hop wireless networks to support multimedia applications with quality-ofservice (QoS) requirements. This letter presents a joint crosslayer optim...
Khoa T. Phan, Hai Jiang, Chintha Tellambura, Sergi...
WETICE
1998
IEEE
13 years 11 months ago
Authorization and Attribute Certificates for Widely Distributed Access Control
We describe a system whose purpose is to explore the use of certificates for the distributed management of access rights for resources that have multiple, independent, and geograp...
William E. Johnston, Srilekha Mudumbai, Mary R. Th...
RTS
2006
115views more  RTS 2006»
13 years 7 months ago
Resource access control for dynamic priority distributed real-time systems
Many of today's complex computer applications are being modeled and constructed using the principles inherent to real-time distributed object systems. In response to this dem...
Chen Zhang, David Cordes
LCN
2007
IEEE
14 years 1 months ago
A Novel MIMO-Aware Distributed Media Access Control Scheme for IEEE 802.11 Wireless Local Area Networks
—This paper proposes a new distributed media access control (MAC) scheme to improve the network performance of Multiple-Input Multiple-Output (MIMO) wireless systems. In particul...
Dan J. Dechene, Khalim Amjad Meerja, Abdallah Sham...