Invention Grant
US08027361B2 Class-based bandwidth allocation and admission control for virtual private networks with differentiated service
有权
具有差异化服务的虚拟专用网络的基于类的带宽分配和准入控制
- Patent Title: Class-based bandwidth allocation and admission control for virtual private networks with differentiated service
- Patent Title (中): 具有差异化服务的虚拟专用网络的基于类的带宽分配和准入控制
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Application No.: US12506761Application Date: 2009-07-21
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Publication No.: US08027361B2Publication Date: 2011-09-27
- Inventor: Xue Li , Sanjoy Paul
- Applicant: Xue Li , Sanjoy Paul
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Wall & Tong, LLP
- Main IPC: H04J3/16
- IPC: H04J3/16
Abstract:
A method and apparatus for establishing a virtual private network (VPN) session for a priority request. The method and apparatus includes identifying a priority request from a plurality of VPN session request classes. Reserved bandwidth is allocated to the priority request if a nominally allocated bandwidth is insufficient to satisfy the priority request. Once the allocated bandwidth is assigned, admission control is applied to the priority request.
Public/Granted literature
Information query
