Method arrangement and receiver for establishing connections in a multiple-protocol communications network
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United States of America Patent
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Feb 28, 2006
Grant Date -
N/A
app pub date -
Mar 2, 1999
filing date -
Mar 6, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A communications system comprises a central unit (101) and terminals (102, 103, 104). It is equipped so as to establish and maintain a signaling connection between the central unit and at least one terminal using one of at least two alternative signaling protocols. To that end it comprises in the central unit a device for indicating to a terminal the signaling protocols supported by the central unit, and a device for setting up via the central unit's network interface a signaling connection between the central unit's signaling unit and the terminal, using a selected signaling protocol. Correspondingly, in the terminal the system comprises a device for indicating to the central unit the signaling protocol supported by the terminal in response to a message sent by the central unit as well as a device for setting up via the terminal's network interface a signaling connection between the terminal's signaling unit and the central unit, using a protocol supported by the terminal.
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