Invention Grant
US07660317B2 Establishing calls using Q.2630.1 AAL2 signaling responsive to private network-network interface (PNNI) signaling
有权
使用响应私有网络接口（PNNI）信令的Q.2630.1 AAL2信令建立呼叫
- Patent Title: Establishing calls using Q.2630.1 AAL2 signaling responsive to private network-network interface (PNNI) signaling
- Patent Title (中): 使用响应私有网络接口（PNNI）信令的Q.2630.1 AAL2信令建立呼叫
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Application No.: US11472045Application Date: 2006-06-20
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Publication No.: US07660317B2Publication Date: 2010-02-09
- Inventor: Rajesh Kumar , Mohamed Saad-Eldin Mostafa , John Gwilym Ellis
- Applicant: Rajesh Kumar , Mohamed Saad-Eldin Mostafa , John Gwilym Ellis
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: The Law Office of Kirk D. Williams
- Main IPC: H04L12/28
- IPC: H04L12/28
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.
Public/Granted literature
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