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Publications (7)
The use of grid technology and web services for resource sharing has received tremendous attention in recent years. The merging of these 2 technologies is able to provide additional multiple types of services and functionalities. However, the problem of scheduling services to meet quality of service (QoS) requirements remains challenging. This pape...
As web service has become the emerging paradigm, the area of web service research has received a lot of attention in recent years. Most of the web services are deployed by site administrators. As the number of request of web services increase tremendously, there is a need to replicate the services to multiple resources. Although manual deployment a...
In this paper, an intra-domain, multi-area Quality of Service (QoS) provisioning mechanism, namely the QoS-HBB architecture is proposed to alleviate the scalability problem in the intra-domain bandwidth broker design. By exploiting the inherent hierarchical nature of OSPF and the fact that an OSPF domain can be subdivided into multiple areas, QoS-H...
In a mobile ad hoc network (MANET), when a node fails during the RTS-CTS handshake process, the MAC protocol is able to identify whether the failure was caused by link failure or due to congestion by inspecting the recorded radio signal strengths. If the cause is due to actual link failure, then MAC abandons any further attempt to retry communicati...
Purpose
The purpose of this research is to examine users preference and use of electronic journals in general, especially those published in a hosting system, Electronic Journal of the University of Malaya ( EJUM )
Design/methodology/approach
The study utilized the survey method and employed an online questionnaire as the data collection instrumen...
Currently, 13 Malaysian e-journals are found on the Web. Focuses on the Electronic Journal of the University of Malaya (EJUM),which hosts the ejournals Malaysian Journal of Computer Science (MJCS), Malaysian Journal of Library and Information Science (MJLIS),and Journal of Problem-Based Learning (JPBL). EJUMis modelled for uniformity in terms of se...
EJUM (Electronic Journal of the University of Malaya) is an Internet-based journal hosting system, specially designed to serve scholarly digital journal libraries. It currently hosts 13 issues (1996-2002) of the Malaysian Journal of Computer Science (MJCS) and the Malaysian Journal of Library and Information Science (MJLIS). Both journals are publi...
