Origin Value-Based Communication Connection Setup in Mobile Networks
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Solution Overview
Problem
Existing methods for establishing communication connections between access entities and core networks in mobile telecommunication systems lack information exchange about service allowances and origin, leading to inefficient bandwidth usage and limited service provision, especially for third-party access entities.
Innovation Solution
A method that involves sending an origin value-specific communication request from the access entity to the core network, which is compared to an origin list to set up a communication connection adapted to the service level correlated with the access entity's origin, including mobile entity identification and location information, allowing differentiation and prioritization of services.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If common methods are used to establish communication connections between access entities and core network, then the connection setup is simple, but excessive bandwidth is consumed and no service level differentiation is achieved
Solution Approach 1:
The patent applies preliminary action by establishing an origin list in the core network entity before communication connections are needed. This origin list pre-stores origin values and their corresponding service levels, allowing the core network to quickly match and apply appropriate service levels when communication requests arrive, thereby avoiding excessive bandwidth consumption without complex real-time decision-making
Solution Approach 2:
The patent changes the parameter of service level differentiation by introducing origin values that identify the origin of access entities and map them to specific service levels in the origin list. This enables the core network to adjust bandwidth allocation and service parameters based on the identified origin, improving bandwidth usage efficiency while maintaining manageable setup complexity
2Adaptability or versatility
If no information exchange about service allowances occurs, then the connection setup is simpler, but the core network lacks knowledge about allowed services and cannot provide differentiated service levels
Solution Approach 1:
The patent uses an intermediary approach by introducing origin values as information carriers that bridge the access entity and core network. These origin values contain information about the access entity's origin and are exchanged during the communication request process, enabling the core network to acquire service allowance information without requiring complex direct information exchange mechanisms
Solution Approach 2:
The core network entity performs preliminary action by pre-configuring the origin list with origin values and their corresponding service levels before actual communication occurs. This allows the core network to be ready to match incoming communication requests with appropriate service levels, enabling differentiated service provision without complex real-time information exchange
Data Source
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AI summary
The invention is related to a method to set up a communication connection (30) between an access entity (10) and a core entity (20) of a core network (40) of a mobile telecommunication system, comprising the following steps: - Sending a communication request (CR), comprising at least one origin value (OV) specific for the origin of the access entity (10), from the access entity (10) to the core entity (20), - Receiving the communication request (CR) at the core entity (20), - Comparing the origin value (OV) of the communication request (CR) with a origin list (OL), - Setting up the communication connection (30) based on the result of the comparison.