Basic HTML version of Foils prepared Dec. 6 98

Foil 22 IP Multicast - MBONE (2)

From Introduction to Network Protocols Lectures at Xi'an Jaotong University -- Sept 1998. by Roman Markowski


1 Characteristics:
  • topology: combination of mesh and star
  • IP addresses: 224.2.0.0
  • routing schemes: DVMPR, MOSPF
  • session registration: IGMP protocol
  • traffic requirement: audio 32-64 Kbps, video 120 Kbps
2 MBONE tools:
  • videoconferencing: vic -t ttl destination-host/port &
    • (supports: NV, H.261, CellB, MPEG, mJPEG)
  • audioconferencing: vat -t ttl destination-host/port &
    • (supports: LPC, PCMU, DVI4, GSM)
  • whiteboard: wb destination-host/port/ttl &
  • session directory: sdr &

in Table To:


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