JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Course Objectives:

• To describe bridging/switching technologies and apply them to network design.
• To apply algorithms to solve network design problems.
• To analyze network traffic flow and evaluate its performance.
• To demonstrate understanding of network management standards, SNMP.

UNIT - I

Introduction to Network Management: Analogy of Telephone Network Management, Communications protocols and Standards, Case Histories of Networking and Management, Challenges of Information Technology Managers, Network Management: Goals, Organization, and Functions, Network and System Management. Network Management System Platform, Current Status and future of Network Management

UNIT - II

SNMP v1 Network Management: Organization and Information Models : The History of SNMP Management The SNMP Mode, The Organization Model, System Overview, The Information Model. The SNMP Communication Model, Functional model SNMP Management: SNMP v2 Major Changes in SNMPv2, SNMPv2 System Architecture, SNMPv2 Structure of Management Information , The SNMPv2 Management Information Base, SNMPv2 Protocol, Compatibility with SNMP v1

UNIT - III

Network Management Tools and Systems : Network Management Tools, Network Statistics Measurement Systems, History of Enterprise Management, Network Management systems, Commercial network management Systems, System Management, and Enterprise Management Solutions Web-Based Management: NMS with Web Interface and Web-Based Management, Web Interface to SNMP Management, Embedded Web-Based Management, Desktop management Interface, Web- Based Enterprise Management,

UNIT - IV

WBEM: Windows Management Instrumentation. Java management Extensions, Management of a Storage Area Network: Future Directions Performance Modeling and Estimation: Overview of Probability and Stochastic Processes – Probability, Random Variables Stochastic Processes, Queuing Analysis - How Queues Behave—A Simple Example Why Queuing Analysis. Queuing Models, Single-Server Queues. Multi server Queues, Examples, Queues with Priorities, Networks of Queues, Other Queuing Models. Estimating Model Parameters

UNIT - V

Modeling and Estimation of Self-Similar Traffic : Self-Similar Traffic - Self-Similarity, Self-Similar Data Traffic, Examples of Self-Similar Data Traffic, Performance Implications of Self-Similarity. Modeling and Estimation of Self-Similar Data Traffic

Quality of Service in IP Networks : Exterior Routing Protocols and Multicast - Path-Vector Protocols: BGP and IDRP. Multicasting, Integrated and Differentiated Services - Integrated Services Architecture (ISA), Queuing Discipline, Random Early Detection. Differentiated Services, Protocols for QOS Support - Resource Reservation: RSVP. Multi protocol Label Switching, Real-Time Transport Protocol (RTP)

TEXT BOOKS:

• 1. Mani Subramanian, “Network Management, Principles and Practice”, Pearson Education, 2000, rp 2007.
• 2. William Stallings, “High-Speed Networks and Internets: Performance and Quality of Service – 2ed”, Prentice Hall/Pearson Education, 2002.

REFERENCES BOOKS:

• 1. Benoit Claise and Ralf Wolter, “Network Management: Accounting and Performance Strategies”, Pearson Education, 2007, rp2008.
• 2. J. Richard Burke, “Network Management – Concepts and Practice: A Hands-on Approach”, PHI, 2004, rp2008.
• 3. Stephen B. Morris, “Network Management, MIBs and MPLS”, Pearson Education, 2003, rp 2008.
• 4. Anurag Kumar, D. Manjunath and Joy Kuri, “Communication Networking: An Analytical Approach”, Elsevier, 2004.
• 5. Engineering Internet Qos, Sanjay Jha and Mahbub Hassan, Artech House, 2002
• 6. Thomas G. Robertazzi, “Computer Networks and Systems – Queuing Theory and Performance Evaluation – 3ed”, Springer, 2000, rp2002.
• 7. Gary N. Higgin bottom, “Performance Evaluation of Communication Networks”, Artech House, 1998.