主权项 |
1. A method comprising:
receiving, by a computer system, a request for registering a user, a header portion of the request comprising a signature provided by a wireless carrier and a Mobile Subscriber Integrated Services Digital Network Number (MSISDN) associated with a mobile device, the MSISDN being provided by the wireless carrier, and a body portion of the request comprising registration information provided by the user, the registration information comprising a phone number; determining, by the computer system, whether the MSISDN associated with the mobile device matches the phone number in the registration information; and if the MSISDN associated with the mobile device matches the phone number in the registration information,
confirming, by the computer system, registration of an account for the user with a social networking system; else,
refusing, by the computer system, registration of the account for the user with the social networking system and notifying the user about the refused registration. |