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“ FRAME RELAY ”

“ FRAME RELAY ”. Advisor:. Mr. Anisur Rahman. INTRODUCTION. What is Frame Relay? Need for Frame Relay. Frame Relay. Interface Standard Protocol A Switching Technology Public Service. Composition Of Frame Relay Network. Access Link Port Connection Virtual Circuits

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“ FRAME RELAY ”

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  1. “FRAME RELAY” Advisor: Mr. Anisur Rahman

  2. INTRODUCTION • What is Frame Relay? • Need for Frame Relay.

  3. Frame Relay • Interface Standard Protocol • A Switching Technology • Public Service

  4. Composition Of Frame Relay Network • Access Link • Port Connection • Virtual Circuits • PVC – Permanent Virtual Circuits • SVC – Switching Virtual Circuits • CIR – Committed Information Rate

  5. Frame Relay Format • Defines Structure & Organization of Information • Flags • Header Fields • Supports Variable Length Packet Sizes

  6. Frame Relay Features • Automatic Re-routing • Bursting • Statistical Bandwidth Allocation • Oversubscription

  7. Benefits of Frame Relay • CPE Savings • Local Access Savings • Reduced Operating Cost • Improved Performance

  8. Strategic Benefits of Frame Relay • Business Advantage • New Business Applications • Improved Productivity

  9. Public Vs. Private Frame Relay • Cost Savings & Performance • Network Control • Hybrid Solution

  10. Comparison Between Frame Relay & Alternatives • Alternative to X.25 • Provides better attributes

  11. Access Options • Dedicated Access • Dial-up Access • Frame Relay Gateway Access

  12. CONCLUSION • Economically Transports multi-protocol traffic. • All data can be sent across a single access line. • Major change in biz. communication market.

  13. THANK YOU !

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