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ACSAC
2001
IEEE
15 years 9 months ago
The Authorization Service of Tivoli Policy Director
This paper presents the Authorization Service provided by Tivoli Policy Director (PD) and its use by PD family members as well as third-party applications. Policies are defined ov...
Günter Karjoth
ESAS
2007
Springer
15 years 11 months ago
Authenticating DSR Using a Novel Multisignature Scheme Based on Cubic LFSR Sequences
The problem of secure routing in mobile ad hoc networks is long-standing and has been extensively studied by researchers. Recently, techniques of aggregating signatures have been a...
Saikat Chakrabarti 0002, Santosh Chandrasekhar, Mu...
ICMCS
2006
IEEE
101views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Involving Clients in the Distribution of Videos on Demand
We present a stream tapping protocol that involves clients in the video distribution process. As in conventional stream tapping, our protocol lets new clients tap the most recent ...
Santosh Kulkarni, Jehan-François Pâri...
SP
2000
IEEE
121views Security Privacy» more  SP 2000»
15 years 9 months ago
A Security Infrastructure for Distributed Java Applications
We describe the design and implementation of a security infrastructure for a distributed Java application. This work is inspired by SDSI/SPKI, but has a few twists of its own. We ...
Dirk Balfanz, Drew Dean, Mike Spreitzer
CSFW
2008
IEEE
15 years 11 months ago
DKAL: Distributed-Knowledge Authorization Language
DKAL is a new declarative authorization language for distributed systems. It is based on existential fixed-point logic and is considerably more expressive than existing authoriza...
Yuri Gurevich, Itay Neeman