@inproceedings{723c80d45d2b4867b2c6f78ccf2c72ff,
title = "A secure delegation model based on multi-agent in pervasive environments",
abstract = "In pervasive environments, the connected devices can be aware the status of users and provide the information to users automatically in anytime, anywhere. However these require more security technologies to protect private information. The users must temporarily delegate some or all of their rights to agents in order to perform actions on their behalf. This results in the exposure of user privacy information by agents. We propose a delegation model for providing safety and user privacy in pervasive computing environments. In order to provide safety and user privacy, XML-based encryption and a digital signature mechanism needs to be efficiently integrated. In this paper, we propose access control mechanism based on eXtensible Access Control Markup Language (XACML) in order to manage the services and policies. We also extend SAML, in order to declare delegation assertions transferred to service providers by delegation among agents.",
keywords = "Delegation, Pervasive Environment, SAML, XACML",
author = "Kim, \{Kyu Il\} and Choi, \{Won Gil\} and Lee, \{Eun Ju\} and Kim, \{Ung Mo\}",
year = "2009",
doi = "10.1007/978-3-642-01665-3\_31",
language = "English",
isbn = "3642016642",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "304--313",
booktitle = "Agent and Multi-Agent Systems",
note = "3rd KES International Symposium on Agent and Multi-Agent Systems: Technologies and Applications, KES-AMSTA 2009 ; Conference date: 03-06-2009 Through 05-06-2009",
}