The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 12, 2016

Filed:

Dec. 16, 2014
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

William T. Flynn, Rochester, MN (US);

Joseph A. Kirscht, Rochester, MN (US);

Bruce M. Walk, Rochester, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/931 (2013.01); H04L 12/721 (2013.01); H04L 12/24 (2006.01); H04L 12/28 (2006.01); H04L 12/733 (2013.01); H04L 12/715 (2013.01); H04L 12/947 (2013.01); H04L 29/06 (2006.01); H04L 12/66 (2006.01); H04L 12/741 (2013.01);
U.S. Cl.
CPC ...
H04L 12/28 (2013.01); H04L 12/66 (2013.01); H04L 41/0896 (2013.01); H04L 45/04 (2013.01); H04L 45/20 (2013.01); H04L 45/34 (2013.01); H04L 45/44 (2013.01); H04L 45/566 (2013.01); H04L 45/74 (2013.01); H04L 49/252 (2013.01); H04L 49/35 (2013.01); H04L 69/22 (2013.01);
Abstract

Techniques for transmitting a packet from a source switch module to a destination switch module. Embodiments retrieve path information specifying a route to the destination switch module. A packet is created that includes (i) at least a portion of the path information and (ii) a set of load/store operations to be executed by the destination switch module. Embodiments then transmit the packet to a first switch module using a first port, the first port specified in the retrieved path information. The first switch module is configured to transmit the packet based on the at least a portion of the path information in the packet, and the destination switch module is configured, upon receiving the packet, to copy the set of load/store operations into an execution buffer to be automatically executed.


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