Translating between an ethernet protocol and a converged enhanced ethernet protocol

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United States of America Patent

PATENT NO 8902750
SERIAL NO

13150507

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Abstract

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Translating between an Ethernet protocol used by a first network component and a Converged Enhanced Ethernet (CEE) protocol used by a second network component, the first and second components coupled through a CEE Converter that translates by: for data flow from the first network component to the second network component: receiving, by the CEE converter, traffic flow definition parameters for a single CEE protocol data flow; calculating, by a credit manager, available buffer space in an outbound frame buffer of the CEE converter for the data flow; communicating, by the credit manager to a CEE credit driver of the first component, the calculated size of the buffer space together with a start sequence number and a flow identifier; and responding, by the CEE credit driver to the CEE converter, with Ethernet frames comprising a private header that includes the flow identifier and a sequence number.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Basso, Claude Raleigh, US 245 4753
Pothireddy, Anil Bangalore, IN 19 168
Raisch, Christoph Gerlingen, DE 94 911
Sethuraman, Saravanan Bangalore, IN 61 351
Srivastava, Vibhor K Sitapur, IN 8 55
Themann, Jan-Bernd Tuebingen, DE 11 136
Verplanken, Fabrice J Lagaude, FR 45 553

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