1927 search results - page 39 / 386 » An Access Control Model for Location based Services |
142
click to vote
IEEEARES
2010
IEEE
16 years 26 days ago
2010
IEEE
: © Solving the Transitive Access Problem for the Services Oriented Architecture Alan H. Karp, Jun Li HP Laboratories HPL-2008-204R1 SOA, web services, access control, RBAC, PBAC,...
171
click to vote
RTCSA
2005
IEEE
15 years 11 months ago
2005
IEEE
Location based services are becoming essential feature of context-awareness in ubiquitous computing. Reflective distribute component programming model is proposed to systematicall...
199
click to vote
WORDS
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
182
click to vote
AAAI
2011
14 years 6 months ago
2011
With smart-phones becoming increasingly commonplace, there has been a subsequent surge in applications that continuously track the location of users. However, serious privacy conc...
173
click to vote
INFOCOM
2006
IEEE
16 years 23 hour ago
2006
IEEE
—This paper studies the performance of contention based medium access control (MAC) protocols. In particular, a simple and accurate technique for estimating the throughput of the...