| 摘要 |
The invention discloses a user authorization method and a system and a device thereof, which are applied to a network consisting of a service integration platform (SIP), an Internet service provider (ISP) and an independent software vendor (ISV) application. The ISP provides different open application programming interfaces (Open API); the method comprises the following steps: the SIP creates a user authorization token according to the registration information of the Open API called by the ISV application when the ISP authorizes user identity; the SIP processes a call request for the Open APIby the ISV application according to the user authorization token. The invention refines the application range, the use type and the use right of the user authorization token, supports the mode of asynchronous user authorization, improves the safety of the system and solves the problem of low service efficiency due to data relay during service request of large data. |
