1517 search results - page 42 / 304 » Time and Location Based Services with Access Control |
WWW
2011
ACM
13 years 3 months ago
2011
ACM
Users now interact with multiple Location-Based Services (LBS) through a myriad set of location-aware devices and interfaces. However, current LBS tend to be centralized silos wit...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— We propose the QoS-driven opportunistic cooperation schemes for the wireless relay networks. By integrating information theory with the concept of effective capacity, o...
ATVA
2010
Springer
13 years 9 months ago
2010
Springer
This paper proposes a method for automatically inserting check statements for access control into a given recursive program according to a given security specification. A history-b...
PDCAT
2005
Springer
14 years 2 months ago
2005
Springer
This paper examines technique of media access that flexible media service, provided user interaction, and guaranteeing QoS. Currently, there are various streaming services, but th...
CSREAPSC
2006
13 years 10 months ago
2006
Abstract. The explosive evolution of pervasive computing environments presents several new challenges such as smart spaces, invisibility, localized scalability, and masking uneven ...