Videoconferencing system

Multiplex communications – Special services – Conferencing

Reexamination Certificate

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Details

C709S204000

Reexamination Certificate

active

09788958

ABSTRACT:
A multicasting conferencing system is described wherein permanently or temporarily assigned addressing may be used. When permanently assigned multicast addressing is used, several channel parameters are assigned to a multicast session, and any terminals desiring to “tune in” to the multicast session simply invoke those parameters from a storage location at which they have been previously stored.

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