Gateway Device for Flexible Mobile Network Information Provision

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Solution Overview

Problem

Existing mobile communication networks lack the flexibility to provide network information in response to requests from third-party servers, limiting the diversity of services that can be offered.

Innovation Solution

A service providing system that includes an information collection mechanism to gather node holding information from mobile communication network devices and generate mobile communication network information, which is then transmitted to a service providing server, enabling flexible provision of network information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the existing mobile communication network configuration is maintained, then the network structure remains stable and simple, but the network cannot flexibly provide network information to third-party servers

Engineering Contradiction:
Improveflexibility to provide network informationVSAvoidnetwork configuration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a gateway device as an intermediary component between the mobile communication network and third-party servers. This gateway collects node holding information from network nodes, generates mobile communication network information, and transmits it to service providing servers. This intermediary structure enables flexible information provision without fundamentally altering the core network configuration, thus resolving the contradiction between adaptability and complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If network information is made accessible to third-party servers, then service diversity increases, but network security and information control become more difficult

Engineering Contradiction:
Improveservice diversityVSAvoidnetwork information control
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The gateway device serves as a controlled intermediary that selectively provides network information to authorized third-party servers. It collects information from network nodes, processes it into mobile communication network information, and transmits only to servers that have made service information acquisition requests. This maintains information control and security while enabling service diversity.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary actions by collecting and processing node holding information into standardized mobile communication network information before transmission to third-party servers. This preliminary processing ensures that only validated and appropriately formatted information is released, maintaining control over network information while enabling diverse services.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10542418B2Service providing system, gateway device, information collection method and non-transitory computer readable medium storing program
Publication Date: 2020.01.21 NEC CORP
  • US10542418B2 patent drawing
  • US10542418B2 patent drawing
  • US10542418B2 patent drawing

AI summary

To provide a service providing system capable of providing network information flexibly in response to a request from a server provided by a third party so as to provide services using various information, the service providing system includes an information collection unit (10) that collects node holding information held by each node device in a mobile communication network when a service information acquisition request needed for providing a service is transmitted from a service providing server (50) located in an external communication network, an information generation unit (20) that generates mobile communication network information based on the node holding information collected from each of node devices (41) to (43), and a communication unit (30) that transmits the mobile communication network information to the service providing server (50).