Basic HTML version of Foils prepared Dec. 6 98

Foil 8 Designer Viewpoint (2)

From Network Design for Internetworking Lectures at Xi'an Jaotong University -- Sept 1998. by Roman Markowski


1 Traffic characteristics
  • delay tolerance: defines the maximum delay an application can tolerate (we can wait 10 sec for an email, but not for video frame)
  • response time : can an application experience variable delay and response time (jitter)? - like audio stream
  • total capacity and throughput: capacity - actual amount of resources available across a given path (T1: 1.544 Mbps); throughput - measure how much data can be passed across a medium in a stated period of time (T1: 1.536 Mbps)

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