Invention Grant
- Patent Title: Application specified steering policy implementation
- Patent Title (中): 应用指定指导政策实施
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Application No.: US11646693Application Date: 2006-12-28
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Publication No.: US07643496B1Publication Date: 2010-01-05
- Inventor: Dwight Jamieson , Bernard St-Denis
- Applicant: Dwight Jamieson , Bernard St-Denis
- Applicant Address: unknown St. Laurent, Quebec
- Assignee: Nortel Networks Limited
- Current Assignee: Nortel Networks Limited
- Current Assignee Address: unknown St. Laurent, Quebec
- Agency: Anderson, Gorecki & Manaras
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/56 ; G06F15/16

Abstract:
A data plane architecture enables IP applications, hosted on any processor within a network element, to define steering policies that may be implemented in the data plane. The steering policies enable the applications to define steering policies containing both attributes and actions. The attributes are used to identify the packets and the actions are used to define how the data plane of the network element should handle the packets. The steering policies are implemented in the data plane of the network element by a data path policy steering process. The data path policy steering process operates to implement steering policies defined by applications to cause IP termination to occur at any processor on the network element or optionally at a processor off the network element.
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