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:
Aug. 08, 2017
Filed:
Sep. 09, 2014
Electronics and Telecommunications Research Institute, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
The present invention relates to a method for delivering a push notification and a push notification server for performing the method. In the push notification delivery method, by a push notification server, a push notification message is received from a push notification server application. By the push notification server, the push notification message is sent to a push notification client registered in association with the push notification server application. If the push notification message is not sent, the push notification message is stored in a transmission queue within the push notification server and is resent to the push notification client, or an update, expiration or cancellation of the push notification message is processed. A push delivery state of a push notification message, sending of which has finally failed, is changed to a delivery failed state, and failure results are transferred to the push notification server application.