635 search results - page 19 / 127 » A Context-Sensitive Access Control Model and Prototype Imple... |
IFIP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper proposes a door access control system with mobile phones which allows off-line delegations of an access. A model of door access control with mobile phones is ...
ICDCIT
2004
Springer
14 years 27 days ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
LOCA
2009
Springer
14 years 2 months ago
2009
Springer
With proliferation of ubiquitous computing, digital access is facing an increasing risk since unauthorized client located at any place may intrude a local server. Location Based Ac...
COOPIS
2004
IEEE
13 years 11 months ago
2004
IEEE
Current ubiquitous computing environments provide many kinds of information. This information may be accessed by different users under varying conditions depending on various conte...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
Many information services in pervasive computing offer rich information, which is information that includes other types of information. For example, the information listed in a pe...