Patent ID: 9301136
Filing Date: 2016-03-29
CPC Classification: H04L,H04W

Claim Text:
1. A method, comprising: generating, using at least one processor, an invitation message to an authentication-requiring service based on an invitation request received from a first mobile communication terminal, the first mobile communication terminal associated with the authentication-requiring service, the invitation request including invitation information associated with a second mobile communication terminal, the second mobile communication terminal not previously associated with the authentication-requiring service; storing, using the at least one processor, first authentication information associated with the invitation message; extracting, from the invitation request for the authentication-requiring service, using the at least one processor, first unique identification information associated with the second mobile communication terminal; determining, using the at least one processor, utilizing the first unique identification information, second unique identification information associated with the second mobile communication terminal from a second authentication-requiring service; the generating including, utilizing the second unique identification to generate the invitation message; transmitting, using the at least one processor, the invitation message to the second mobile communication terminal; receiving, using the at least one processor, an authentication request from the second mobile communication terminal, the authentication request including second authentication information extracted from the invitation message; automatically authenticating, using the at least one processor, the second mobile communication terminal based on a comparison of the first authentication information and the second authentication information; and automatically providing, using the at least one processor, to the second mobile communication terminal an additional service provided by the authentication-requiring service upon successful authentication of the second mobile communication terminal, the additional service included in the invitation message.