US 11,057,485 B2
Server cluster and method for push notification service
Ka-Ram Ko, Gyeonggi-do (KR); Hee Seo, Seoul (KR); Jung-Hwan Choi, Seoul (KR); and In-Gyu Kim, Seoul (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Jul. 20, 2017, as Appl. No. 15/655,662.
Application 15/655,662 is a continuation of application No. 15/131,812, filed on Apr. 18, 2016, granted, now 9,736,257.
Application 15/131,812 is a continuation of application No. 14/961,384, filed on Dec. 7, 2015.
Application 14/961,384 is a continuation of application No. 13/441,486, filed on Apr. 6, 2012, granted, now 9,210,231, issued on Dec. 8, 2015.
Claims priority of application No. 10-2011-0031685 (KR), filed on Apr. 6, 2011.
Prior Publication US 2017/0324823 A1, Nov. 9, 2017
This patent is subject to a terminal disclaimer.
Int. Cl. H04B 7/00 (2006.01); H04N 7/00 (2011.01); H04L 29/08 (2006.01); H04W 4/00 (2018.01); H04W 8/22 (2009.01); H04W 88/02 (2009.01)
CPC H04L 67/26 (2013.01) [H04L 67/10 (2013.01); H04W 4/00 (2013.01); H04W 8/22 (2013.01); H04W 88/02 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A push notification system for providing a push notification service, the system comprising:
a push server configured to transmit a push notification to an electronic device in response to receiving a push notification event from a push notification providing server; and
a management server configured to register the electronic device with the push notification system to receive push notifications from the push notification system, in response to receiving a request from the electronic device to register the electronic device with the push notification system to obtain the push notification service from the push notification system, and provide, to the electronic device, a response to the request, the response comprising information for enabling the push notification providing server to request the push server to transmit the push notification to the electronic device.