Virtual Network Operator Sponsored Data Connectivity

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Solution Overview

Problem

Conventional sponsored data connectivity in 5G communication systems is limited to networks a user is subscribed to, reducing convenience and limiting internet access for portable devices, as it does not allow sponsorship of communication fees for unsubscribed users.

Innovation Solution

A global virtual network operator determines the best wireless network for a user based on service type, quality, and price, allowing a semi-attach to that network for sponsored data connectivity, enabling access beyond the user's subscribed network.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional sponsored data connectivity rules are applied, then service providers can pay mobile communication usage fees for subscribed users, but unsubscribed users cannot access sponsored data connectivity services

Engineering Contradiction:
Improveaccess to sponsored data connectivity serviceVSAvoiduser convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent introduces a Virtual Network Operator (VNO) as an intermediary entity that enables unsubscribed users to access sponsored data connectivity services. The VNO acts as a mediator between users and multiple Mobile Network Operators (MNOs), allowing users without subscriptions to any particular MNO to still receive sponsored data services through the VNO's coordination. This resolves the contradiction by creating a new intermediary layer that bypasses the subscription requirement limitation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The VNO provides universal access to sponsored data connectivity services across multiple MNOs simultaneously. Instead of limiting service access to subscribers of a single operator, the VNO enables any user device to access sponsored services through any available MNO network. This multi-functional approach allows the system to serve both subscribed and unsubscribed users across different networks, enhancing adaptability while maintaining ease of operation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If sponsored data connectivity is limited to subscribed networks only, then network operators can manage their subscriber base, but users are restricted to using only their subscribed network

Engineering Contradiction:
Improvenetwork subscription managementVSAvoidnetwork selection flexibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The system dynamically selects which MNO network a user device should connect to for sponsored data services. Rather than statically assigning users to a single subscribed network, the VNO continuously evaluates multiple MNOs based on current conditions such as network availability, service quality, and sponsorship terms. This dynamic approach allows the system to adapt network selection in real-time, providing users with flexibility while maintaining reliable subscription management through the VNO's coordination.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent segments the traditional single-network sponsorship model into a multi-network framework. Instead of one MNO providing sponsored services to its subscribers only, the VNO segments the service delivery across multiple MNOs, each potentially offering different sponsored services or conditions. This segmentation allows users to access sponsored services on any suitable network while maintaining clear subscription management boundaries for each operator.

Inventive Principle:
Principle #1Segmentation

3Reliability

If users must be subscribed to access sponsored data connectivity, then operators can ensure service quality for subscribers, but the service scope is limited to only those subscribers

Engineering Contradiction:
Improveservice quality assuranceVSAvoidnumber of users accessing service
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The VNO acts as an intermediary that decouples service quality assurance from direct subscription relationships. By introducing this intermediary layer, the system can maintain reliable service quality through the VNO's coordination and monitoring while simultaneously expanding access to include unsubscribed users. The VNO ensures that service quality standards are met across multiple MNOs without requiring direct subscription commitments from users.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The VNO provides universal service quality assurance across multiple MNOs and user types simultaneously. It maintains consistent service quality standards whether the user is a subscriber or non-subscriber, and whether the service is delivered through one MNO or multiple MNOs. This universal approach increases the quantity of users accessing sponsored services while preserving reliability through centralized quality management.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP3291608B1Method and device for providing data service in wireless communication system
Publication Date: 2020.10.07 SAMSUNG ELECTRONICS CO LTD
  • EP3291608B1 patent drawingFigure 1
  • EP3291608B1 patent drawingFigure 2
  • EP3291608B1 patent drawingFigure 3

AI summary

Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. Disclosed is a method for providing a data service in a global virtual network provider of a wireless communication system, comprising the steps of: determining a wireless network for providing a data service on the basis of at least one of a service type, service quality, and price information required by a user; and notifying a terminal of the determined wireless network, wherein the terminal and the determined wireless network are temporarily connected before the wireless network is determined.