Automated MDN Line Transfer via Proximity Detection

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Solution Overview

Problem

Users of mobile communication devices face inconvenience when transferring subscription lines between devices, as manual SIM card swapping or portal access is time-consuming and prone to forgetfulness, leading to interrupted service.

Innovation Solution

An automated MDN subscriber line transfer system that detects user behavior patterns and triggers line transfers between devices based on learned conditions, using machine learning to validate and execute transfers without user intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual SIM card swapping or portal access is used for line transfer, then user control and validation are maintained, but the process is time-consuming and prone to forgetfulness

Engineering Contradiction:
Improveline transfer operationVSAvoidline transfer time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system enables automated line transfer by detecting when a second device is in proximity to the first device and automatically initiating the transfer process without requiring user intervention. The system serves itself by autonomously detecting transfer conditions, validating the second device, and executing the line transfer, thereby eliminating manual SIM card swapping or portal access while maintaining security through predefined validation rules

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary actions by pre-configuring transfer validation rules and storing device identification information before the actual transfer is needed. When a second device approaches, the system has already prepared the validation criteria and can quickly execute the transfer, significantly reducing the time required compared to manual processes

Inventive Principle:
Principle #10Preliminary action

2Productivity

If automated transfer based on proximity detection is implemented, then transfer speed and convenience are improved, but system complexity and detection difficulty increase

Engineering Contradiction:
Improveline transfer speedVSAvoidtransfer system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system replaces the mechanical SIM card swapping process with an automated electronic detection and transfer mechanism. Instead of physically moving the SIM card, the system uses proximity detection (such as NFC or other wireless communication) to identify when a second device is near the first device and automatically initiates the line transfer through network protocols, thereby increasing transfer speed while managing complexity through standardized communication interfaces

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system introduces an intermediary automated transfer mechanism that mediates between the first device and the second device. This intermediary system handles the complex detection, validation, and transfer execution processes, shielding users from complexity while enabling fast automated transfers. The intermediary validates the second device against stored criteria and manages the transfer process without requiring users to understand the underlying system complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If frequent line transfers between devices are enabled, then service continuity is maintained, but risk of unauthorized transfers increases

Engineering Contradiction:
Improveservice continuityVSAvoidunauthorized transfer risk
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The system implements feedback mechanisms by continuously monitoring device proximity and transfer conditions. Before executing a line transfer, the system validates the second device against pre-stored identification information and transfer rules. This feedback loop ensures that only authorized transfers occur while maintaining service continuity, as the system can quickly validate and execute transfers when conditions are met while blocking unauthorized attempts

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system applies preliminary anti-action by pre-configuring validation rules and storing authorized device identification information before any transfer attempt. This preventive measure ensures that only pre-approved devices can receive line transfers, blocking unauthorized transfers before they can occur while still allowing legitimate frequent transfers to maintain service continuity

Inventive Principle:
Principle #9Preliminary anti-action

Data Source

PatentUS9986088B2Automated MDN line transfer
Publication Date: 2018.05.29 VERIZON PATENT & LICENSING INC
  • US9986088B2 patent drawing
  • US9986088B2 patent drawing
  • US9986088B2 patent drawing

AI summary

A computer device may include logic configured to detect a mobile directory number (MDN) subscriber line transfer triggering event; identify a first user device associated with the MDN subscriber line, wherein the first user device corresponds to a connected device with respect to the MDN subscriber line; and identify a second user device associated with the MDN subscriber line, wherein the second user device corresponds to a non-connected device with respect to the MDN subscriber line. The logic may be further configured to determine that the MDN subscriber line is to be transferred from the first user device to the second user device based on the detected MDN subscriber line transfer triggering event and transfer the MDN subscriber line from the first user device to the second user device, in response to determining that the MDN subscriber line is to be transferred.