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Developing a generic academia mobile sport messaging system using the notion of design patterns
(2005)
Designing reusable applications is vital area of research. Design patterns are
an innovative notion that promotes reusability. This thesis attempts to develop
generic and reusable Short Messaging Systems that can be used ...
The inference problem in multilevel secure databases
(2005)
Conventional access control models, such as role-based access control, protect sensitive
data from unauthorized disclosure via direct accesses, however, they fail to prevent
unauthorized disclosure happening through ...
Agent-based workflow model for enterprise collaboration
(2005)
Workflow management system supports the automation of business processes where a
collection of tasks is organized between participants according to a defined set of rules to
accomplish some business goals. The ...
Access control scheme for partially ordered set hierarchy with provable security
(2005)
In many multi-user information systems, the users are organized as a hierarchy.
Each user is a subordinate, superior and/or coordinate of some
others. In such systems, a user has access to the information if and only
if ...