Implementing A Very Simple Protocol

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Revision as of 02:05, 29 May 2009 by Ken Wong (talk | contribs) (New page: Very Simple Virtual Circuit Protocol Versions * 0 ** VCI in first word of UDP payload ** VCI is globally unique * 1 ** VCI can change during transit User-space pkt * Tunnel socket appear...)
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Very Simple Virtual Circuit Protocol

Versions

  • 0
    • VCI in first word of UDP payload
    • VCI is globally unique
  • 1
    • VCI can change during transit

User-space pkt

  • Tunnel socket appears in UDP header
  • VCI is first word of UDP payload
  • Payload also has timestamp (for RTT and space-time diagram)

User-Space Implementation

  • Filters for local delivery
  • User-space process xxx

Fastpath Implementation

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