Establishing calls using Q.2630.1 AAL2 signaling responsive...

Details Establishing calls using Q.2630.1 AAL2 signaling responsive... Establishing calls using Q.2630.1 AAL2 signaling responsive...

2006-06-20

2010-02-09

Mattis, Jason E (Department: 2416)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S395500, C370S395510

Reexamination Certificate

active

07660317

ABSTRACT:
Disclosed are, inter alia, methods, apparatus, data structures, computer-readable media, mechanisms, and means for establishing a call across a network. For example, the network may include a first edge switch, a second edge switch, and an ATM core network coupled to the first and the second edge switches and configured to allow the second edge switch to communicate with the first edge switch. The second edge switch, being responsive to a received Q.2630.1 AAL2 message, is configured to send a first Private Network-Network Interface (PNNI) setup message to the first edge switch as part of establishing a call between or through one or more of the first and the second edge switches.

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