Invention Grant
US09407549B2 System and method for hash-based forwarding of packets with hierarchically structured variable-length identifiers
有权
用于具有分层结构的可变长度标识符的数据包的基于散列的转发的系统和方法
- Patent Title: System and method for hash-based forwarding of packets with hierarchically structured variable-length identifiers
- Patent Title (中): 用于具有分层结构的可变长度标识符的数据包的基于散列的转发的系统和方法
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Application No.: US14065691Application Date: 2013-10-29
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Publication No.: US09407549B2Publication Date: 2016-08-02
- Inventor: Marc E. Mosko , Michael F. Plass
- Applicant: Palo Alto Research Center Incorporated
- Applicant Address: US CA Palo Alto
- Assignee: PALO ALTO RESEARCH CENTER INCORPORATED
- Current Assignee: PALO ALTO RESEARCH CENTER INCORPORATED
- Current Assignee Address: US CA Palo Alto
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Shun Yao
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/743 ; H04L12/725 ; H04L29/08
Abstract:
One embodiment of the present invention provides a system for forwarding packets with hierarchically structured variable-length identifiers (HSVLIs). During operation, the system receiving a packet with an HSVLI. The packet includes a first value and a second value. The first value uniquely represents an interest corresponding to the HSVLI. The second value is derived based on at least a subset of the HSVLI components. The system then makes a forwarding decision for the packet based on the first hash value and second hash value.
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