Research ArticleOpen accessIn the author namese-Learning Management System Using Service Oriented ArchitectureMohammed A. Jabr, Hussein K. Al-OmariProblem statement: Service Oriented Architecture (SOA) defines how to integrate widely disparate applications for a world that is Web based and uses multiple implementation platforms. Using (SOA) one can build durable e-learning contents, regardless of changes or evolutions in technology. This means that new content should be added to existing content without costly redesign, reconfiguration, or recoding. Approach: In this … …Journal of Computer Science, Vol. 6, Issue 3 · 31 Mar 2010 · 9,024 accessesView PDFCite
Research ArticleOpen accessIn the author namesNew Graph Coloring AlgorithmsHussein Al-Omari, Khair E. SabriTwo new heuristic graph-coloring algorithms, based on known heuristic algorithms, have been introduced. One of them is a modification of the Largest Degree Ordering (LDO) algorithm, and the other one is a modification of the Saturation Degree Ordering (SDO) algorithm. The two new algorithms proposed in this paper, were compared empirically, in terms of used colors, with some of the … …Journal of Mathematics and Statistics, Vol. 2, Issue 4 · 31 Dec 2007 · 7,044 accessesView PDFCite
Research ArticleOpen accessIn the author namesE-Government Architecture In Jordan: A Comparative AnalysisHussein A. OmariThis study explains architecture for the E-Government system; its main concepts, objectives, most common applications, famous worldwide experiences and the E-Government in Jordan. It introduces the E-Government model as a modern evolution of Information and Communication Technology (ICT) and how to convert the life of societies to the communication and networked age. It presents the experiences of countries like USA, … …Journal of Computer Science, Vol. 2, Issue 11 · 30 Nov 2006 · 6,864 accessesView PDFCite
Research ArticleOpen accessIn the author namesE-Government Readiness Assessment ModelAhmed Al-Omari, Hussein Al-OmariThis study presents a general framework model for E-Government Readiness Assessment. There are six necessary key factors to implement any E-government initiative worldwide. These factors represent the basic components to be assessed before launching the "e-initiative" to guarantee the right implementation in the right direction. The organization building blocks need to be assessed are: Organizational Readiness, Governance and leadership Readiness, … …Journal of Computer Science, Vol. 2, Issue 11 · 30 Nov 2006 · 8,307 accessesView PDFCite
Research ArticleOpen accessIn the author namesBuilding an e-Government e-Trust InfrastructureHussein Al- Omari, Ahmed Al- OmariThis paper presents a Trust Model for e-Government implementation. In the first part of the paper, the trust definition from different points of view (psychology, philosophy, linguistic, sociology, and mathematics) was presented. Most people think that to build trust between the government and its customers or citizens, one must start by implementing IT Security and some kinds of Customer Relationship … …American Journal of Applied Sciences, Vol. 3, Issue 11 · 30 Nov 2006 · 7,281 accessesView PDFCite