Persistence of interrupted calls

Telecommunications – Radiotelephone system – Special service

Reexamination Certificate

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Details

C455S422100, C455S423000

Reexamination Certificate

active

07974610

ABSTRACT:
A system for recovering an unintentionally interrupted call in a telephony network includes an interrupted call data capturer and a re-connector. The interrupted call data capturer is deployable in the telephony network and configured to capture data pertaining to an interruption of the call from the telephony network. The re-connector is associated with the interrupted call data capturer and configured to use the captured data to automatically reconnect at least one unintentionally disconnected participant of the call, thereby recovering the unintentionally interrupted call.

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