Sciweavers

409 search results - page 19 / 82
» Accessing Information and Services on the DAML-Enabled Web
Sort
View
100
Voted
W4A
2009
ACM
15 years 6 months ago
Accessibility perspectives on enabling South African sign language in the South African national accessibility portal
Persons with disabilities are often marginalised from economy and society due to the lack of access to disability related information and services. Through the use of assistive te...
Louis Coetzee, Guillaume J.-L. Olivrin, Ilse Vivie...
ICMCS
2009
IEEE
170views Multimedia» more  ICMCS 2009»
14 years 9 months ago
Travel scrapbooks: Creating rich visual travel narratives
The convergence of the Internet and ubiquitous technologies offers an unprecedented level of convenience for information collection, accessing, and sharing through mobile devices ...
Vidya Setlur, Agathe Battestini, Xianghua Ding
ECIS
2004
15 years 1 months ago
Stray dogs and wild cats tracking down information systems in government?
This paper explores the body of e-government research surfaced during 1998-2003 in Web of Science and ProQuest. The search identified 158 scholarly papers. Using a classification ...
Kim Viborg Andersen, Helle Zinner Henriksen, Amar ...
COMAD
2008
15 years 1 months ago
The Efficient Maintenance of Access Roles with Role Hiding
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
Chaoyi Pang, Xiuzhen Zhang, Yanchun Zhang, Kotagir...
WWW
2007
ACM
16 years 15 days ago
Analyzing web access control policies
XACML has emerged as a popular access control language on the Web, but because of its rich expressiveness, it has proved difficult to analyze in an automated fashion. In this pape...
Vladimir Kolovski, James A. Hendler, Bijan Parsia