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.:
Date of Patent:
Dec. 02, 2014
Filed:
Aug. 23, 2012
Areg Poghosyan, Kitchener, CA;
Areg Poghosyan, Kitchener, CA;
Blackberry Limited, Waterloo, Ontario, CA;
Abstract
A relay device with efficient service change handling, and method there for, is provided. The relay comprises: a processor; a memory; a communication interface; and a plurality of connection objects, each of the plurality of connection objects comprising a respective queue of messages, each of the messages for relay in association with respective devices via the communication interface, the processor enabled to maintain, in the memory, a cache of associations between respective identifiers of the connection objects and identifiers associated with respective messages respectively queued therein; receive an indication of a service change to a given device; determine, from the cache, a subset of the plurality of connection objects comprising given messages associated with the given device; and, communicate only with the subset to apply an action associated with the service change to the given messages, while ignoring the remaining connection objects.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile