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. 06, 2016
Filed:
Jan. 31, 2013
Applicant:
Solace Systems, Inc., Kanata, CA;
Inventor:
Steve Buchko, Dunrobin, CA (US);
Assignee:
SOLACE SYSTEMS, INC., Ottawa, ON, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 12/823 (2013.01); H04L 12/815 (2013.01); H04L 12/58 (2006.01); H04L 12/18 (2006.01);
U.S. Cl.
CPC ...
H04L 47/32 (2013.01); H04L 12/1859 (2013.01); H04L 12/1868 (2013.01); H04L 47/22 (2013.01); H04L 51/30 (2013.01);
Abstract
In a message delivery system wherein messages having topic portion defining a topic and a body portion containing information relating to the defined topic are delivered to subscribers based on the topics associated with the messages, the messages are placed in a queue for delivery, and in the event of congestion one or more of the messages are replaced with discard indication messages containing the topics associated with the discarded messages without the corresponding body portions.