Data communications in a parallel active messaging interface of a parallel computer

Archer, Charles J; Blocksome, Michael A; Ratterman, Joseph D; Smith, Brian E

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Title: Data communications in a parallel active messaging interface of a parallel computer

Abstract

Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the parallel computer including a plurality of compute nodes that execute a parallel application, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a data communications instruction, the instruction characterized by an instruction type, the instruction specifying a transmission of transfer data from the origin endpoint to a target endpoint and transmitting, in accordance with the instruction type, the transfer data from the origin endpoint to the target endpoint.

Inventors:: Archer, Charles J; Blocksome, Michael A; Ratterman, Joseph D; Smith, Brian E

Issue Date:: Tue Oct 29 00:00:00 EDT 2013

Research Org.:: International Business Machines Corp., Armonk, NY (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1107621

Patent Number(s):: 8572629

Application Number:: 12/963,694

Assignee:: International Business Machines Corporation (Armonk, NY)

Patent Classifications (CPCs):: G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING

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G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
G06F9/546 - {Message passing systems or structures, e.g. queues}

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DOE Contract Number:: B554331

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 97 MATHEMATICS AND COMPUTING

Citation Formats


                    Archer, Charles J, Blocksome, Michael A, Ratterman, Joseph D, and Smith, Brian E. Data communications in a parallel active messaging interface of a parallel computer.  United States: N. p., 2013. 
        Web.

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                    Archer, Charles J, Blocksome, Michael A, Ratterman, Joseph D, & Smith, Brian E. Data communications in a parallel active messaging interface of a parallel computer.  United States.

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                    Archer, Charles J, Blocksome, Michael A, Ratterman, Joseph D, and Smith, Brian E. Tue .  
        "Data communications in a parallel active messaging interface of a parallel computer".  United States.  https://www.osti.gov/servlets/purl/1107621.

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@article{osti_1107621,

  title        = {Data communications in a parallel active messaging interface of a parallel computer},

  author       = {Archer, Charles J and Blocksome, Michael A and Ratterman, Joseph D and Smith, Brian E},

  abstractNote = {Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the parallel computer including a plurality of compute nodes that execute a parallel application, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a data communications instruction, the instruction characterized by an instruction type, the instruction specifying a transmission of transfer data from the origin endpoint to a target endpoint and transmitting, in accordance with the instruction type, the transfer data from the origin endpoint to the target endpoint.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Oct 29 00:00:00 EDT 2013},

  month        = {Tue Oct 29 00:00:00 EDT 2013}

}

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