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.

Patent No.:

US 9288168 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 15, 2016

Filed:

Mar. 25, 2014
Applicant:

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

Inventors:

Jia R. Wei, Beijing, CN;

Jing G. Zhang, Beijing, CN;

Jun J. Zhang, Sammamish, WA (US);

Kai Zhang, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/58 (2006.01);
U.S. Cl.
CPC ...
H04L 51/04 (2013.01);
Abstract

A method retrieves in order a plurality of specific topic-based messages in a distributed publish/subscribe system, the distributed publish/subscribe system comprising at least one message transit server, the method comprising: determining an order of a plurality of to-be retrieved messages; recording, in message transit server sequence information, message transit servers where the plurality of messages are located, respectively, an order of the message transit servers in the message transit server sequence information corresponding to the determined order of the plurality of messages; and retrieving in order the plurality of messages from corresponding message transit servers using the message transit server sequence information.


Find Patent Forward Citations

Wei, Jia. (2016). Retrieving messages in order in a distributed publish/subscribe system (U.S. Patent No. 9288168). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9288168

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