Invention Grant
- Patent Title: Method and apparatus for mapping traffic using virtual concatenation
- Patent Title (中): 使用虚拟级联映射流量的方法和装置
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Application No.: US13079292Application Date: 2011-04-04
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Publication No.: US08412040B2Publication Date: 2013-04-02
- Inventor: Radhakrishna Valiveti , Ping Pan , Ravi Tangirala , Edward E. Sprague , Rajan Rao , Biao Lu
- Applicant: Radhakrishna Valiveti , Ping Pan , Ravi Tangirala , Edward E. Sprague , Rajan Rao , Biao Lu
- Applicant Address: US CA Sunnyvale
- Assignee: Infinera Corporation
- Current Assignee: Infinera Corporation
- Current Assignee Address: US CA Sunnyvale
- Agency: Dunlap Codding P.C.
- Agent David L. Soltz
- Main IPC: H04J14/00
- IPC: H04J14/00

Abstract:
A node comprising a packet network interface, an ethernet switch, an optical port, and a distribution engine. The packet network interface adapted to receive a packet having a destination address and a first bit and a second bit. The ethernet switch is adapted to receive and forward the packet into a virtual queue associated with a destination. The optical port has circuitry for transmitting to a plurality of circuits. The distribution engine has one or more processors configured to execute processor executable code to cause the distribution engine to (1) read a first bit and a second bit from the virtual queue, (2) provide the first bit and the second bit to the at least one optical port for transmission to a first predetermined group of the plurality of circuits.
Public/Granted literature
- US20120251106A1 METHOD AND APPARATUS FOR MAPPING TRAFFIC USING VIRTUAL CONCATENATION Public/Granted day:2012-10-04
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