Sciweavers

2951 search results - page 79 / 591
» Secure Distributed DNS
Sort
View
XMLSEC
2003
ACM
14 years 4 months ago
First experiences using XACML for access control in distributed systems
Authorization systems today are increasingly complex. They span domains of administration, rely on many different authentication sources, and manage permissions that can be as com...
Markus Lorch, Seth Proctor, Rebekah Lepro, Dennis ...
HOTOS
2007
IEEE
14 years 3 months ago
End-to-End Web Application Security
Web applications are important, ubiquitous distributed systems whose current security relies primarily on server-side mechanisms. This paper makes the end-toend argument that the ...
Úlfar Erlingsson, V. Benjamin Livshits, Yin...
CSFW
2006
IEEE
14 years 2 months ago
Types and Effects for Secure Service Orchestration
A distributed calculus is proposed for describing networks of services. We model service interaction through a call-by-property invocation mechanism, by specifying the security co...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...
COMSWARE
2008
IEEE
14 years 5 months ago
Deterministic schemes for key distribution in wireless sensor networks
— In this paper, we propose a new security metric for measuring resilience of a symmetric key distribution scheme in wireless sensor network. A polynomial-based and a novel compl...
Abhishek Gupta, Joy Kuri
CSFW
2003
IEEE
14 years 4 months ago
Type-Based Distributed Access Control
A type system is presented that combines a weak form of information flow control, termed distributed access control in the paper, with typed cryptographic operations. The motivat...
Tom Chothia, Dominic Duggan, Jan Vitek