1. By Bright Prabahar P (AP/ECE)

2.  To highlight the features of different technologies involved in High Speed Networking and their performance. OBJECTIVES To introduce the students about ATM and Frame relay networks. To provide the students with an up-to-date survey of developments in High Speed Networks. To enable the students to know techniques involved to support real- time traffic and congestion control. To provide the students with knowledge of different levels of quality of service (QoS) to different networking applications.

3.  Knowledge on  Computer Networks and  Data Communication

4. 1. HIGH SPEED NETWORKS 2. CONGESTION AND TRAFFIC MANAGEMENT 3. TCP AND ATM CONGESTION CONTROL 4. INTEGRATED AND DIFFERENTIATED SERVICES 5. PROTOCOLS FOR QOS SUPPORT

5. Session No Topics to be covered TimeRefTeaching Aids 1Introduction to High speed networks – Frame Relay networks 50Min1(73-90)BB 2Asynchronous Transfer Mode50Min1(91-120)BB 3ATM protocol Architecture, ATM Logical connections, 50Min1(92-98)BB/V 4ATM cell50Min 1(98-104) BB 5ATM service categories- & AAL50Min1(104-118)BB/S 6High speed LAN’s; Fast Ethernet50Min1(122-135)BB/P 7Gigabit Ethernet, Fiber Channel50Min1(135-144)BB 8Wireless LAN ‘s Applications, requirements 50Min1(145-147)BB/P 9Architecture of 802.11 and Review of unit I 50Min1(147-151)BB 1.HIGH SPEED NETWORKS9 Frame Relay Networks - Asynchronous transfer mode - ATM Protocol Architecture, ATM logical Connection, ATM Cell - ATM Service Categories - AAL. High Speed LANs: Fast Ethernet, Gigabit Ethernet, Fiber Channel - Wireless LANs: applications, requirements - Architecture of 802.11 Objective: To facilitate the students on the basis of ATM and Frame relay concepts and explain the various types of LAN’s and to know about their applications. BB- board P-using PPT V- video hour S-student seminar

6.  Frame Relay Networks  Asynchronous transfer mode  ATM Protocol Architecture  ATM logical Connection

7.  ATM Cell – ATM Service Categories  High Speed LANs: Fast Ethernet, Gigabit Ethernet, Fiber Channel  Wireless LANs: ◦ Applications ◦ Requirements ◦ Architecture

8. BB- board P-using PPT V- video hour S-student seminar CONGESTION AND TRAFFIC MANAGEMENT 8 Queuing Analysis- Queuing Models - Single Server Queues - Effects of Congestion - Congestion Control - Traffic Management - Congestion Control in Packet Switching Networks - Frame Relay Congestion Control. Objective: To introduce the concept of queuing analysis and the concepts behind traffic management and congestion control. Session No Topics to be covered TimeRef Teaching Aids 10Introduction to Queuing Analysis50Min1(183-215)BB/V 11Queuing Models50Min1(189-197)BB/P 12Single Server Queues50Min1(197-199)BB 13Effects of Congestion50Min1(254-259)BB/S 14Congestion Control50Min1(259-262)BB 15Traffic Management50Min1(262-264)BB/P 16Congestion Control in Packet Switching Networks 50Min1(264)&2(387)BB 17Frame Relay Congestion Control and Review of Unit II 50Min1(264-270)BB

9.  Queuing Analysis  Queuing Models  Single Server Queues  Effects of Congestion

10.  Congestion Control  Traffic Management  Congestion Control in Packet Switching Networks  Frame Relay Congestion Control

11. BB- board P-using PPT V- video hour S-student seminar TCP AND ATM CONGESTION CONTROL 11 TCP Flow control - TCP Congestion Control - Retransmission - Timer Management - Exponential RTO backoff KARN’s Algorithm - Window management - Performance of TCP over ATM.Traffic and Congestion control in ATM - Requirements - Attributes - Traffic Management Frame work, Traffic Control - ABR traffic Management - ABR rate control, RM cell formats, ABR Capacity allocations - GFR traffic management. Objective: Enable the students to know techniques involved to support real-time traffic and congestion control in ATM. Session NoTopics to be coveredTimeRefTeaching Aids 18Introduction to TCP Flow control50Min1(309-322)BB 19TCP Congestion Control - Retransmission50Min1(322-326)BB 20Timer Management - Exponential RTO backoff - KARN’s Algorithm 50Min1(326-331)BB/S 21Window management50Min1(331-340)BB 22Performance of TCP over ATM – TCP over UBR50Min1(340-351)BB/V 23Performance of TCP over ATM – EBD Fair Buffer allocation and Traffic and Congestion control in ATM - Requirements 50Min1(347-349) (356- 361)&2(186-189) BB/P 24Attributes - Traffic Management Frame work,50Min1(361-367)BB 25Traffic Control - ABR traffic Management50Min1(380-384)BB/S/P 26ABR rate control, RM cell formats50Min1(384-386)BB 27ABR Capacity allocations,50Min1(386-390)BB 28GFR traffic management and Review of Unit - III50Min1(391-395)BB

12.  TCP Flow control  TCP Congestion Control  Retransmission  Timer Management – Exponential RTO backoff

13.  KARN’s Algorithm – Window management – Performance of TCP over ATM.  Traffic and Congestion control in ATM –  ABR traffic Management  ABR rate control, RM cell formats, ABR Capacity allocations

14. BB- board P-using PPT V- video hour S-student seminar INTEGRATED AND DIFFERENTIAL SERVICES 7 Integrated Services Architecture - Approach, Components, Services- Queuing Discipline, FQ, PS, BRFQ, GPS, WFQ - Random Early Detection, Differentiated Services Objective: To facilitate the students on the basis of ISA and explain the various types of queuing discipline. Session No Topics to be covered TimeRef Teaching Aids 29 Integrated Services Architecture (ISA) 50Min1(470-472)BB 30 ISA Approach, Components and Services 50Min1(472-477)BB/S 31 Queuing Discipline: Fair Queuing, Processor Sharing 50Min1(477-480)BB 32 Bit – Round Fair queuing (BFRQ) 50Min1(480-482)BB/P 33 Generalized processor Sharing (GPS) 50Min1(482-483)BB 34 Weighted Fair Queuing (WFQ)50Min1(483-485)BB 35 Random Early Detection 50Min1(485-492)BB 36 Differentiated Services and Review of Unit IV 50Min1(492-500)BB/V

15.  Integrated Services Architecture  Approach, Components, Services  Queuing Discipline, ◦ FQ, PS, BRFQ, GPS, WFQ ◦ Random Early Detection,  Differentiated Services

16. BB- board P-using PPT V- video hour S-student seminar PROTOCOLS FOR QOS SUPPORT 9 RSVP - Goals & Characteristics, Data Flow, RSVP operations, Protocol Mechanisms - Multiprotocol Label Switching - Operations, Label Stacking, Protocol details - RTP - Protocol Architecture, Data Transfer Protocol, RTCP. Objective: Students will be provided with Protocol for quality of service (Qos) to different applications. Session No Topics to be covered TimeRefTeaching Aids 37Introduction to Resource Reservation: RSVP 50Min1(508)BB 38 RSVP - Goals & Characteristics, Data Flow 50Min1(508-513)BB 39 RSVP operations, Protocol Mechanisms 50Min1(514-521)BB/S 40 Multiprotocol Label Switching - Operations 50Min1(521-526)BB/V 41 Label Stacking, Protocol details 50Min1(526-533)BB 42Real – Time Transport protocol (RTP)50Min1(533)BB 43 RTP - Protocol Architecture 50Min1(533-535)BB/P 44 Data Transfer Protocol 50Min1(535-539)&3(150-160)BB/P 45 RTCP and Review of Unit V50Min1(539-544)BB

17.  RSVP – Goals & Characteristics  Data Flow  RSVP operations  Protocol Mechanisms  Multiprotocol Label Switching –  MPLS Operations, Label Stacking, Protocol details  RTP – Protocol Architecture, Data Transfer Protocol, RTCP

18. S.ND.NO NAME OF THE STUDENT Unit 1Unit 2Unit 3Unit 4Unit 5 1 3401Agnes Augustina.S ATM - Protocol architecture and Logical Connections Queue – Behavior and the Need for Queuing Analysis TCP flow Control ISA architecture - Approach RSVP and its data flow 2 3402Amala Infanta Shirly.R 3 3403Amala.G 4 3404Anusuya.K 5 3405Aparna Deepthi.R 6 3406Arichandran.A 7 3407Arivazhagi.K AAL – Services and Protocols Single Server Queue TCP congestion Control Queuing Discipline Goals and Characteris tics of RSVP 8 3408Auxilia.J 9 3409Chindhia.P 10 3410Dhanalakshmi.N 11 3411Dharshini.S 12 3412Dhivya.T 13 3413Dhurka Devi.M Fast Ethernet and Gigabit Ethernet Multi Server Queue Retransmissio n Timer Management Fair Queuing and processor sharing RSVP - Operation 14 3414Diana.V 15 3415Divya.B 16 3416Eviyah.R 17 3417Famela.T 18 3418Gayathri.K 19 3419Hasmath Naseera.A Fiber ChannelEffects of Congestion Window Management ISA architecture - Components RSVP protocol mechanism s 20 3420Jency Dhivya.R 21 3421Kamala Devi.G 22 3422Kavitha.K.S 23 3423Kirubakaran.V 24 3424Kiruthiga.G

19. 25 3425 Kodeeswari. R Wireless LANsCongestion Control Performance of TCP over ATM ISA architecture - Services MPLS - operations 26 3426Logesh.G 27 3427 Madhumidh a.K 28 3429 Maheswari. A 29 3430Meera.A 30 3431 Mohamedka sim.M ATM Cells and Service CategoriesTraffic Management and Congestion control in packet switching Performance of TCP over UBR Random Early detection MPLS – Label Stacking 31 3434Nigila.S 32 3435 Nirmala Devi.V.K 33 3436 Prabakaran. A 34 3437Priyanga.R 35 3438Revathi.G 36 3439Roshini.J.M Frame Relay NetworksCongestion control in frame relay networks Performance of TCP over ABR Differentiated services RTP – protocol architecture 37 3440 Sakthi Priya.S 38 3441Sameeha.A 39 3442Sarumathi.M 40 3444 Sharon Anton.J 41 3445 Subhashree. P Packet Switching networksQueue with priorities ABR capacity allocations Bit Round Fair Queuing and Generalized Processor Sharing RTP – Data Transfer protocol 42 3446Suruthi.S 43 3447 Tharmadevi. V 44 3448Vanishri.T 45 3449Vidhya.P 46 3450 Vijaya Bharathi.S 47 3451Vinothini.K High Speed Networks – Examples Need and Applications Networks of Queues GFR traffic management Weighted Fair Queuing RTCP 48 3452Vinothini.P 49 3453 Vishnu Priya.S 50 3461 Asaithambi. P 51 3462Keerthiga.T 52 3463Venkatesh.R

20. S.ND.NO NAME OF THE STUDENT SEMINAR TOPIC DATE ASSIGNE D DATE CONDUCT ED MARK S 1 3401Agnes Augustina.S Wireless LANs: applications 2 3402Amala Infanta Shirly.R High Speed LANs 3 3403Amala.G Effects of Congestion 4 3404Anusuya.K Single Server Queues 5 3405Aparna Deepthi.R KARN’s Algorithm 6 3406Arichandran.A TCP Congestion Control 7 3407Arivazhagi.K Random Early Detection, 8 3408Auxilia.J BRFQ 9 3409Chindhia.P RSVP operations, 10 3410Dhanalakshmi.N RTP 11 3411Dharshini.S Wireless LANs: applications 12 3412Dhivya.T High Speed LANs 13 3413Dhurka Devi.M Effects of Congestion 14 3414Diana.V Single Server Queues 15 3415Divya.B KARN’s Algorithm 16 3416Eviyah.R TCP Congestion Control 17 3417Famela.T Random Early Detection, 18 3418Gayathri.K BRFQ 19 3419Hasmath Naseera.A RSVP operations, 20 3420Jency Dhivya.R RTP 21 3421Kamala Devi.G Wireless LANs: applications 22 3422Kavitha.K.S High Speed LANs 23 3423Kirubakaran.V Effects of Congestion 24 3424Kiruthiga.G Single Server Queues 25 3425Kodeeswari.R KARN’s Algorithm 26 3426Logesh.G TCP Congestion Control

21. 27 3427Madhumidha.K Random Early Detection, 28 3429Maheswari.A BRFQ 29 3430Meera.A RSVP operations, 30 3431Mohamedkasim.M RTP 31 3434Nigila.S Wireless LANs: applications 32 3435Nirmala Devi.V.K High Speed LANs 33 3436Prabakaran.A Effects of Congestion 34 3437Priyanga.R Single Server Queues 35 3438Revathi.G KARN’s Algorithm 36 3439Roshini.J.M TCP Congestion Control 37 3440Sakthi Priya.S Random Early Detection, 38 3441Sameeha.A BRFQ 39 3442Sarumathi.M RSVP operations, 40 3444Sharon Anton.J RTP 41 3445Subhashree.P Wireless LANs: applications 42 3446Suruthi.S High Speed LANs 43 3447Tharmadevi.V Effects of Congestion 44 3448Vanishri.T Single Server Queues 45 3449Vidhya.P KARN’s Algorithm 46 3450Vijaya Bharathi.S TCP Congestion Control 47 3451Vinothini.K Random Early Detection, 48 3452Vinothini.P BRFQ 49 3453Vishnu Priya.S RSVP operations, 50 3461Asaithambi.P RTP 51 3462Keerthiga.T Wireless LANs: applications 52 3463Venkatesh.R High Speed LANs