AAA Server Automated Service Authorization
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Solution Overview
Problem
Current service authorization methods require users to manually subscribe to services, leading to increased operational difficulty and capital expenditure for operators due to limited licenses and potential idle user accounts.
Innovation Solution
An automated service authorization method where the AAA server performs registration and license control for user terminals, allowing access to services without manual subscription, by querying user information from a third-party service system and managing licenses dynamically.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual service subscription is implemented through business halls or portals, then service authorization control is achieved, but user operational difficulty increases and service accessibility decreases
Solution Approach 1:
The system enables users to automatically subscribe to services without manual intervention. When a user terminal sends a service request, the AAA server automatically performs service subscription by interacting with the service system, eliminating the need for users to visit business halls or operate portals manually.
Solution Approach 2:
The AAA server performs service subscription in advance before the user actually uses the service. The system proactively subscribes the user to the requested service, so that when the user needs to use it, the subscription is already completed, avoiding last-minute manual operations.
2Productivity
If static license control is implemented during service subscription, then license management is simplified, but service availability decreases due to idle licenses and registration failures
Solution Approach 1:
The system transitions from static license control to dynamic license management. The AAA server continuously monitors service usage and automatically manages license allocation based on real-time demand, allowing licenses to be dynamically assigned and released as users subscribe and unsubscribe from services.
Solution Approach 2:
The system implements feedback mechanisms where the AAA server continuously monitors service subscription status and usage patterns. Based on this feedback, the system automatically adjusts license allocation, ensuring that licenses are available when needed while preventing over-provisioning.
3Reliability
If additional licenses are purchased to prevent service rejection, then service access reliability is improved, but operator capital expenditure increases
Solution Approach 1:
The system changes the parameter of license management from fixed quantity to dynamic allocation. Instead of purchasing a fixed number of licenses, the AAA server dynamically adjusts license availability based on actual service demand, allowing the same physical license to serve multiple users at different times.
Solution Approach 2:
The system makes licenses universal by allowing them to be shared across multiple users through time-multiplexed allocation. A single license can serve different users sequentially, and the AAA server manages the allocation to ensure service reliability without requiring additional licenses for each potential user.
Data Source
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AI summary
The present invention relates to the field of communications, and provides a service authorization method, server, and system. The method includes the following steps. A request for using a service is received from a user terminal, and if the user terminal has not registered the requested service yet, a registration of the user terminal is performed automatically. If the registration is successful, the user terminal is allowed to use the requested service. A license control is performed during the registration of the user terminal. Through the method, server, and system provided by the present invention, users may subscribe to services more conveniently, thus reducing the capital expenditure of operators.