Sciweavers

713 search results - page 24 / 143
» Distributed, Uncertainty-Aware Access Control for Pervasive ...
Sort
View
GCC
2004
Springer
14 years 1 months ago
A Novel VO-Based Access Control Model for Grid
As an important aspect of grid security, access control model gets more and more attention. Entities in virtual organizations (VOs) must establish a dynamic, secure and cooperative...
Weizhong Qiang, Hai Jin, Xuanhua Shi, Deqing Zou
ECOOPW
1999
Springer
14 years 2 days ago
Providing Policy-Neutral and Transparent Access Control in Extensible Systems
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...
Robert Grimm, Brian N. Bershad
OTM
2009
Springer
14 years 2 months ago
Photo-Based User Interfaces: Picture It, Tag It, Use It
Pervasive environments can be hard to configure and interact with using handheld computing devices, due to the mismatch between physical and digital worlds. Usually, smart resourc...
Geert Vanderhulst, Kris Luyten, Karin Coninx
IADIS
2003
13 years 9 months ago
Service Capabilities Model for Next Generation Ad Hoc Networks
Next generation networks are commonly associated with open service creation environments such as OSA, Parlay or JAIN. These environments make the capabilities provided by telecomm...
Mario Muñoz
MOBISYS
2007
ACM
14 years 7 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi