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:
Jul. 21, 2015
Filed:
Jan. 11, 2008
Asaf Ben-ezra, Acco, IL;
Olga Berezin, Yokneam Ilit, IL;
Haim Schneider, Ramot Meir, IL;
Ofira Tal-aviv, Moshav Bitzaron, IL;
Asaf Zinger, Givat Shmuel, IL;
Asaf Ben-Ezra, Acco, IL;
Olga Berezin, Yokneam Ilit, IL;
Haim Schneider, Ramot Meir, IL;
Ofira Tal-Aviv, Moshav Bitzaron, IL;
Asaf Zinger, Givat Shmuel, IL;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system for eliminating redundant notifications to SIP/SIMPLE subscribers, the system including a notification fingerprinter configured to generate a fingerprint from the contents of a SIP/SIMPLE subscriber notification using a predefined fingerprinting method, a fingerprint comparator configured to compare a fingerprint of a previously-sent notification with a fingerprint of a waiting-to-be-sent notification, and a server configured to send the waiting-to-be-sent notification to the subscriber only if the fingerprints do not match.