Academic Course Description SRM University Faculty of Engineering and Technology Department of Electronics and Communication Engineering EC1027 COMPUTER COMMUNICATION Seventh Semester, 2016-17 (odd semester) EC1027 computer communication (Jun 2016) Course description 1. This course is offered to make the students understand the basics of data communication and networking. 2. To understand the functions and services of all Seven layers of OSI model. 3. To get a complete knowledge of the network layer routing protocols. 4. To know the protocols used in OSI Upper layers and to get an idea of latest network technologies. Compulsory/Elective course: Compulsory for ECE students. Credit hours: 3 credits. Course coordinator: Mrs.R. Vinolee (O.G) Course Instructor(s) Name of the instructor Batch Venue Dr. M. Sangeetha TP 1306 Class hours Email (domain: @ktr.srmuniv.ac.in) sangeetha.m Mr. P.Vijayakumar TP 1305 Day 1 8 Vijayakumar.p Mrs. V. Sarada 1 TP 1401 Day 2 2 Day 5-4 sarada.v Mr. S. Manikandaswamy TP 1402 manikandaswamy.s Mr. Aravindan TP 1403 Aravindan.n Mrs. E. Chitra TP 1404 chitra.e Ms. Suvarnamma TP 1502 Suvarnamma.a Day 1 8 Ms. R. Vinolee TP 1501 vinolee.r Day 2 2 2 Mr. S. Praveen Kumar TP 1406 Day 5-9 praveenkumar.se Mr.S.Rajkumar TP 1405 Rajkumar.sr Mrs. Diana Emerald Aasha S TP 1503 dianaemeralaasha.s Page 1 of 8
Relationship to other courses Pre-requisites : Nil Assumed knowledge : Basic knowledge in data communication, as well as networking concepts such as TCP/IP protocols. Following courses : EC0403 Wireless Communication, EC0015 Mobile Computing. Syllabus Contents UNIT 1 DATA COMMUNICATION & NETWORKING BASICS Data transfer modes - Telephone system - Protocols & standards -Multiplexing-Circuit switching - Message & packet switching - Introduction to LAN, MAN & WAN - IEEE standards for LAN Network topologies. UNIT 2 OSI LOWER LAYERS Network models OSI layer architecture Issues in data traffic over network Physical layer standards Data link control & protocol ARQ schemes HDLC protocol. UNIT 3 NETWORK LAYER Need for Internetworking Addressing Routing Issues Internet protocol (IPV4/V6) Congestion & flow control mechanism TCP/IP model. UNIT 4 OSI HIGHER LAYERS Transport layer TCP & UDP Session layer issues Presentation layer Application layer. UNIT 5 APPLICATION & INTRODUCTION TO ISDN Application layer: Email FTP HTTP Compression Techniques. Introduction to ISDN Broadband ISDN Features ATM Concept. Text book(s) and/or required materials T1. Behrouz A.Fehrouzan, Data communication & Networking Mc-Graw Hill, 4th edition, 2014. T2. Andrew S.Tanenbaum, Computer Networks, 4th edition, Pearson education, 2014. T3. W.Stallings, Data & computer communication, 2 nd Edition, NY Pearson, 1988. T4. Rarnier Handel, N.Huber, Schroder, ATM Networks Concepts,Protocols Applications, Addison Welsey, 1999. Computer usage: (if any) Network Stimulation Lab. Professional component General - 0% Basic Sciences - 0% Engineering sciences & Technical arts - 0% Professional subject - 100% Broad area : Communication Signal Processing Electronics VLSI Embedded Page 2 of 8
Test Schedule S. No. Test Tentative Date Portions Duration 1 Cycle Test-1 Last week of July Session 1 to 12 2 Periods 2 Cycle Test-2 Last week of August Session 13 to 30 2 Periods 3 Model Test Second week of October All session / units 3 Hrs 4 University Exam Nov 2014 All sessions / units 3 Hrs Mapping of Instructional Objectives with Program Outcome It is very much required for an ECE graduate to know use of computers in communication as well as in network formation. Through lecture, laboratory, and out-of-class assignments, students are provided learning experiences that enable them to: Correlates to program outcome H M L 1. Understand about the functions and services of all 7 layers of OSI model. h i J 2. Get an idea of various network standards. h i J H: high correlation, M: medium correlation, L: low correlation Draft Lecture Schedule Session Topics Problem solving (Yes/No) Text / Chapter Data transfer modes - Telephone system - Protocols & standards -Multiplexing-Circuit switching - Message & packet switching - Introduction to LAN, MAN & WAN - IEEE standards for LAN Network topologies. 1 Introduction to Data transfer modes; Network Criteria No [T1] chapter 1 2 Telephone system, Protocols & standards No [T1] chapter 1 3 Multiplexing- FDM, WDM Yes [T1] chapter 6 4 Multiplexing- TDM &Types Yes [T1] chapter 6 Page 3 of 8
Session Topics Problem solving (Yes/No) Text / Chapter 5 Circuit switching, Message & packet switching No [T1] chapter 8 6 Introduction to LAN, MAN & WAN 7 Network topologies 8 IEEE standards for LAN-Ethernet (CSMA-CA, CSMA-CD) 9 IEEE standards for LAN-Token Ring & Bus No [T1] chapter 1 No [T1] chapter 1 No [T1] chapter 12 No [T1] chapter 12 Network models OSI layer architecture Issues in data traffic over network Physical layer standards Data link control & protocol ARQ schemes HDLC protocol. 10 Introduction to network reference model No [T1] chapter 2 11 OSI layer architecture No [T1] chapter 2 12 OSI seven layer functions No [T1] chapter 2 13 Issues in data traffic over network No [T1] chapter 23 14 Physical layer standards (Fast Ethernet to Gigabit) No [T1] chapter 13 15 Data link control and protocol (Error and Flow control) 16 Data link control and protocol (Error and Flow control) No [T1] chapter 11 No [T1] chapter 11 17 ARQ schemes YES [T1] chapter 11 18 HDLC protocol No [T1] chapter 11 Page 4 of 8
Session Topics Problem solving (Yes/No) Text / Chapter Need for Internetworking Addressing Routing Issues Internet protocol (IPV4/V6) Congestion & flow control mechanism TCP/IP model. 19 Need for Internetworking, Addressing Yes [T1] chapter 20 20 Addressing Yes [T1] chapter 20 21 Routing Issues; Routing Algorithms DVR & LSR Yes 22 Routing Algorithms DVR & LSR Yes [T1] chapter 22 [T1] chapter 22 23 Internet protocol (IPV4) Yes [T1] chapter 19 24 Internet protocol (IPV6) Yes [T1] chapter 19 25 Congestion control mechanism (open loop,closed loop) No [T1] chapter 24 26 Algorithm for congestion control No [T1] chapter 24 27 TCP/IP model No [T3] chapter 2 Transport layer TCP & UDP Session layer issues Presentation layer Application layer. 28 Transport Layer services, Elements No [T2] chapter 23 29 Transport layer functions & issues No [T2] chapter 23 30 Transport layer Protocol TCP No [T1] chapter 23 31 Transport layer Protocol UDP No [T1] chapter 23 32 Session layer functions No [T1] chapter 1 Page 5 of 8
Session Topics Problem solving (Yes/No) Text / Chapter 33 Session layer procedure No [T1] Chapter 24 34 Presentation layer functions(encryption/decryption; RSA,DES) YES [T1] Chapter 30 35 Presentation layer Security overview No [T1] Chapter 30 36 Comparison of OSI Higher layers No [T1] Chapter 30 Application layer: Email FTP HTTP Compression Techniques. Introduction to ISDN Broadband ISDN Features ATM Concept. 37 Introduction to Application layer No [T1] Chapter 26 38 Email No [T1] Chapter 26 39 FTP No [T1] Chapter 26 40 HTTP No [T1] Chapter 27 41 Compression Technique (audio and Video compression) Yes [T1] Chapter 29 42 Introduction to ISDN No [T4] Chapter 1 43 Broadband ISDN Features No [T4] Chapter 1 44 Introduction to ATM Concept No [T1] Chapter 18 45 ATM Adaptation layers & formats No [T1] Chapter 18 Page 6 of 8
Teaching Strategies The teaching in this course aims at establishing a good fundamental understanding of the areas covered using: Formal face-to-face lectures Tutorials, which allow for exercises in problem solving and allow time for students to resolve problems in understanding of lecture material. Laboratory sessions, which support the formal lecture material and also provide the student with practical construction, measurement and debugging skills. Small periodic quizzes, to enable you to assess your understanding of the concepts. Evaluation Strategies Cycle Test I - 10% Cycle Test II - 10% Model Test - 20% Surprise Test - 5% Attendance - 5% Final exam - 50% Prepared by: R.Vinolee, Assistant Professor (O.G), Department of ECE Dated: 28.6.16 Revised by:-- Revision No.: NA Date of revision: -- Course Coordinator Academic Coordinator Professor In-Charge HOD (R.Vinolee) (Mrs.Saraswathy.N) (Dr.B.Ramachandran) (Dr.Rama Rao) Page 7 of 8
Program Educational Objectives 1. To prepare students to compete for a successful career in Electronics and Communication Engineering profession through global education standards. 2. To enable the students to aptly apply their acquired knowledge in basic sciences and mathematics in solving Electronics and Communication Engineering problems. 3. To produce skillful graduates to analyze, design and develop a system/component/ process for the required needs under the realistic constraints. 4. To train the students to approach ethically any multidisciplinary engineering challenges with economic, environmental and social contexts. 5. To create awareness among the students about the need for lifelong learning to succeed in their professional career as Electronics and Communication Engineers. Program Outcomes a. an ability to apply knowledge of mathematics, science, and engineering. b. an ability to design and conduct experiments, as well as to analyze and interpret data. c. an ability to design a system, component, or process to meet desired needs within realistic constraints such as economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability. d. an ability to function on multidisciplinary teams. e. an ability to identify, formulate, and solve engineering problems. f. an understanding of professional and ethical responsibility. g. an ability to communicate effectively. h. the broad education necessary to understand the impact of engineering solutions in a global, economic, environmental, and societal context. i. a recognition of the need for, and an ability to engage in life-long learning. j. a knowledge of contemporary issues. k. an ability to use the techniques, skills, and modern engineering tools necessary for engineering practice. Page 8 of 8