Patent ID: 9232339
Filing Date: 2016-01-05
CPC Classification: G06F,H04L,H04W

Claim Text:
1. A non-transitory computer-readable medium storing computer-executable instructions that when executed by a computer cause the computer to perform functions, the instructions comprising: instructions for receiving, from a mobile device, a registration request that includes device data and a registration token that uniquely identifies the mobile device; instructions for accessing a database that stores a registration record for the mobile device that includes the registration token and identifies an operating system of the mobile device; instructions for accessing a central memory that stores security certificates for a plurality of operating systems and identifying a security certificate mapped to the operation system of the mobile device; and instructions for, in response to the request, providing the security certificate to the mobile device for use in subscribing to push notifications; such that security certificates for operating systems not utilized by the mobile device are not stored on the mobile device.