242 search results - page 27 / 49 » Dynamic Access Control for Ubiquitous Environments |
MIDDLEWARE
2007
Springer
14 years 2 months ago
2007
Springer
The Service Oriented Architecture (SOA) is used extensively in ubiquitous computing environments. Using external service orchestration, services can be composed into applications....
SAC
2004
ACM
14 years 2 months ago
2004
ACM
Being E-commerce one of the most critical Internet application, it is fundamental to employ technologies which guarantee not only secure transactions but also an adequate quality ...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
Access control has been studied for sometime, and there are a number of theories and techniques for handling access control for single or centralised systems; however, unique and ...
NETWORK
2007
13 years 8 months ago
2007
Along with recent advances in mobile networking and portable computing technologies, there is a trend in the telecommunications industry toward the development of efficient ubiqui...
CSCW
1996
ACM
14 years 28 days ago
1996
ACM
Collaborative systems provide a rich but potentially chaotic environment for their users. This paper presents a system that allows users to control collaboration by enacting polic...