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» Modelling secure multiagent systems
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ACSAC
2003
IEEE
15 years 11 months ago
Modelling Contexts in the Or-BAC Model
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
Frédéric Cuppens, Alexandre Mi&egrav...
ISCC
2000
IEEE
125views Communications» more  ISCC 2000»
15 years 10 months ago
Security Requirements for Management Systems Using Mobile Agents
Flexible and distributed management systems based on mobile agents have certain advantages over centralized and static management architectures. However, security plays a decisive...
Helmut Reiser, Gerald Vogt
KBSE
2007
IEEE
16 years 20 days ago
Tools for model-based security engineering: models vs. code
We present tools to support model-based security engineering on both the model and the code level. In the approach supported by these tools, one firstly specifies the securitycr...
Jan Jürjens, Yijun Yu
PKC
2012
Springer
279views Cryptology» more  PKC 2012»
13 years 8 months ago
Circular and KDM Security for Identity-Based Encryption
We initiate the study of security for key-dependent messages (KDM), sometimes also known as “circular” or “clique” security, in the setting of identity-based encryption (I...
Jacob Alperin-Sheriff, Chris Peikert
ICECCS
2002
IEEE
99views Hardware» more  ICECCS 2002»
15 years 11 months ago
Using Aspects to Design a Secure System
Developers of complex systems have to address concerns such as security, availability of services, and timeliness that often are non-orthogonal to traditional design structures, t...
Geri Georg, Indrakshi Ray, Robert B. France