1517 search results - page 12 / 304 » Time and Location Based Services with Access Control |
WORDS
2005
IEEE
14 years 2 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...
TPDS
2010
13 years 7 months ago
2010
— In location-based services, users with location-aware mobile devices are able to make queries about their surroundings anywhere and at any time. While this ubiquitous computing...
SSS
2005
Springer
14 years 2 months ago
2005
Springer
We present simple algorithms for achieving self-stabilizing location management and routing in mobile ad-hoc networks. While mobile clients may be susceptible to corruption and sto...
MWCN
2004
Springer
14 years 2 months ago
2004
Springer
: We propose a location-service to assist location-based routing protocols, realised through our Associativity-Based Clustering protocol. The main goal of our scheme, which employs...
DAC
2006
ACM
14 years 9 months ago
2006
ACM
Transistor leakage is poised to become the dominant source of power dissipation in digital systems, and reconfigurable devices are not immune to this problem. Modern FPGAs already...