359 search results - page 25 / 72 » Foundation for a Time Interval Access Control Model |
DBSEC
2008
13 years 9 months ago
2008
Abstract. We propose a new privacy model for XML data called Privacy for All (P4A) to capture collectors privacy practice and data providers privacy preferences. Through P4A data c...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This paper considers two issues arising in an integrated IEEE 802.16e/802.11 network: 1) finding a possible network, which mobile station (MSTA) can switch to, and 2) ...
PODS
2009
ACM
14 years 8 months ago
2009
ACM
Querying uncertain data has emerged as an important problem in data management due to the imprecise nature of many measurement data. In this paper we study answering range queries...
ICDCSW
2003
IEEE
14 years 29 days ago
2003
IEEE
— Current Web servers use various API sets to access backend services. This model does not support service differentiation, overload control, caching of contents generated by bac...
RTDB
2001
13 years 9 months ago
2001
Research in the concurrency control of real-time data access over mobile networks is receiving growing attention. With possibly lengthy transmission delay and frequent disconnecti...