Sciweavers

2951 search results - page 87 / 591
» Secure Distributed DNS
Sort
View
CCS
2008
ACM
15 years 3 months ago
Stale-safe security properties for group-based secure information sharing
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...
Ram Krishnan, Jianwei Niu, Ravi S. Sandhu, William...
GCC
2003
Springer
15 years 6 months ago
Secure Grid-Based Mobile Agent Platform by Instance-Oriented Delegation
An instance-oriented security mechanism is proposed to deal with security threats in building a general-purpose mobile agent middleware in Grid environment. The proposed solution i...
Tianchi Ma, Shanping Li
103
Voted
AINA
2006
IEEE
15 years 7 months ago
Property-Based Taming of Lying Mobile Nodes
Intelligent security protocols can verify whether the involved principals have properties that are defined based on certain functional and security policies. The property we focu...
Mark Manulis, Ahmad-Reza Sadeghi
98
Voted
SWS
2004
ACM
15 years 6 months ago
Security in WebCom: addressing naming issues for a web services architecture
Supporting security in distributed systems is becoming more important with the ongoing work in grids, distributed middlewares and web services. Decentralised security architecture...
Thomas B. Quillinan, Simon N. Foley
98
Voted
SAC
2004
ACM
15 years 6 months ago
Using mobile agents as roaming security guards to test and improve security of hosts and networks
1 This paper discusses the design and implementation details of MAST (Mobile Agent-based Security Tool), a new mobile agentbased network security approach. MAST has been designed t...
Marco M. Carvalho, Thomas B. Cowin, Niranjan Suri,...