| 摘要 |
A teleconferencing system based on application software run on a primary server that establishes a teleconference involving a plurality of callers and at least one facilitator. The teleconferencing system enables transferring callers from the primary server to connected secondary servers, each of which is connected to the primary server, thereby enabling the size of the teleconference to scale either upon initiation of or during the teleconference. Callers may be transferred to secondary servers, and secondary servers may be added or removed from the teleconferencing system during a teleconference. The inventive teleconferencing system enables an almost unlimited number of callers to participate in a teleconference.
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