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BCA-II (Sem III), , , , ‘Course code: CC 302 Computer Network and Internet Credit :04 | Marks:100, , , , , , , , , , ‘Course After completion of this course student should be able to, Outcomes: 1. Understand the concept of computer network., , 2. Identify different components required to build different networks., 3. Recognize the functions of network layers and different protools., 4. Discuss the important features of the Intemet and Web., , , , UNIT No. Description No. of, , , , T Tngroduction t ‘Computer Namek of ot 15, , inition of a Ci Netw Network, C a, De copter comcast of Components of 8, duplex. Components. stent ic server, workstation. Network, devices-hub, repeater, bridge, router, gateway. Classification of computer, network: geographical spread (LAN, WAN, MAN)., , , , TT | Data Transmission & Topologies: 5, Data transmission-serial and parilel transnission Data communication, analog and digital transmission ‘Transmission Medias- 1) Guided media , twisted pair, coaxial cable, optical fibers. Il) Unguided media-radio waves,, , ricrowaves, infrared. Topologies- bus, star, ring, mesh, tree., , , , bi TCP/IP and OSI Model: 15, Introduction- Coe ne control code. Flow control- Stop, and Wait protocol, sliding window protocol. Routing & Routing algorithms:, shortest path, flooding, distance vector. Switching techniques- circut, packet, & message switching, Connection oriented and connectionless services., TCP/IP Model- Introduction, Working and Furctions of Process/A pplication layer, Tost to HosiTransport layer, Intemet layer,, Network acoess/Link layer., OST Model inreduution, Working and Functions of ~ Physical layer, Data, Link Layer, Network Layer, Transport Layer, Session Layer, Presentation, Layer Application Layer,, , Trodton to rte Evolution of Intemet, Difference in Interret, Intranet, & Extranet. Domain Name System (DNS). Web browsers & its features,, Search engines, Netiquette, Introduction to Web 3.0, Advantages of Web 1.0,, 2.0 and 3,0. Intemet security threats and security solutions., , , , , , Reference Books:, , 1. Compater Networks Andrew Tanenbaum, Pearson Education, , 2 Cas Nawaie Revised a ions, RS Rajesh, K S, R Balasubramanian, VIKAS ing House Pvt. Ltd., , 3. TiO necatmaninomeis Ics David Harle Wiley, , 4. Computer Networks protocols, Standards and Interface Black C. Prentice, , Hall of India, , 5. Computer Communication Networks William Stalling Prertice Hall of, , India