In this paper, we present the development of a decentralized mechanism for the resources control in a distributed computer system based on a network-centric approach. Intially, the network-centric approach was proposed for the military purposes, and now its principles are successfully introduced in the other applications of the complex systems control. Due to the features of control systems bas...

Reliability is one of the most important concepts in computer networks field. Any network must be supplied with different techniques and methods to guarantee its continuity and functionality under the most sever circumstances. This paper highlights the steps taken at the University of Mosul to enhance the reliability of its computer network. Firstly, the current topology of the network is exami...

Routing in computer networks has played a special role in recent years. The cause of this is the role of routing in a performance of the networks. The quality of service and security is one of the most important challenges in routing due to lack of reliable methods. Routers use routing algorithms to find the best route to a particular destination. When talking about the best path, we consider p...

In this paper, we investigate the use of artificial Intelligence techniques in the management of largescale high-speed networks. We present a design of an intelligent network management system (ExNet) that efficiently and effectively monitors and controls the resources of a large scale computer network. The ExNet provides World Wide Web graphical user interface. We have implemented a rule-based...

he first generation of telecommunication networks were circuit-switched. In such networks, each circuit is allocated resources along a path for its exclusive use; there is no uncertainty about the bandwidth or delays along the path. Packet switching introduced a very different mode of communication. In most packet-switched networks,l sources send their data packets into the network without any ...