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ISSA
2004
14 years 11 months ago
A Logic-Based Access Control Approach For Web Services
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
Marijke Coetzee
NAR
2008
85views more  NAR 2008»
14 years 9 months ago
Panzea: an update on new content and features
Panzea (http://www.panzea.org), the public web site of the project `Molecular and Functional Diversity in the Maize Genome', has expanded over the past two years in data cont...
Payan Canaran, Edward S. Buckler, Jeffrey Glaubitz...
WWW
2009
ACM
15 years 10 months ago
A flexible dialogue system for enhancing web usability
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
Marta Gatius, Meritxell González
INTR
2007
100views more  INTR 2007»
14 years 9 months ago
Web services access control architecture incorporating trust
Purpose – This paper seeks to investigate how the concept of a trust level is used in the access control policy of a web services provider in conjunction with the attributes of ...
Marijke Coetzee, Jan H. P. Eloff
EUROMICRO
2003
IEEE
15 years 3 months ago
Web Service Engineering with DIWE
A Web service is frequently defined as browser-less access to content on a Web site. The industry’s focus to date has been on providing easy-to-use low-level libraries, tools a...
Engin Kirda, Clemens Kerer, Christopher Krüge...