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Course Title[Course Code]:Operations Research[CHW 362]

Faculty: Computers and Artificial Intelligence
Department: Artificial Intelligence
Program: Computers System
Compulsory / Elective:Compulsory
Undergraduate(Third Year-Second Semester)
Hours:
Lecture:( 3 ) Practical / Clinical:( 2 ) Tutorial:( - )

Course Description:
The course aims at introducing the Introduction: The use of computer networks, network structure, network architecture, the ISO reference model, examples of networks. Network topology: Connectivity analysis, delay analysis, backbone design, local access network design. The physical layer: The theoretical basis for data communication, the telephone system, transmission and multiplexing, terminal handling errors. The data link layer: Elementary data link protocols, sliding window protocols, analysis of protocols. The network layer: Virtual circuits and datagrams, routing algorithms, satellite packet broadcasting. Local networks: Carrier sense networks, ring networks, shared memory systems. The transport and session layers: Transport protects design issues, interconnection of packet-switching networks. The presentation layer: network security and privacy, text compression, virtual terminal protocols, file transfer protocols. The application layer: Distributed data base systems, distributed computations.