Single Phone Managing Multiple Virtual Identities

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Solution Overview

Problem

Law enforcement officers face difficulties in managing multiple identities during undercover operations, as traditional methods require multiple phones or SIM cards, which are cumbersome and often lead to identity compromise, especially in high-pressure situations where real-time data management is crucial.

Innovation Solution

A method and system that configures virtual numbers on a network, allowing a single device to manage multiple identities by routing communications through a mapping table, enabling connections between operator and contact devices while masking the operator's device information, and integrating real-time data collection and monitoring features.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple physical phones or SIM cards are used to manage different identities, then identity management capability is improved, but device complexity and ease of operation deteriorate

Engineering Contradiction:
Improveidentity management capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges multiple virtual phone numbers and identities into a single physical device. The system allows one phone to host multiple virtual numbers, each with its own contact list and communication channels, eliminating the need to carry multiple physical phones while maintaining distinct identities for different investigations or contacts.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent implements multi-functionality by enabling a single phone device to perform multiple identity functions simultaneously. The device can switch between different virtual numbers, contact groups, and communication modes (voice, text, data) within one unified platform, making the single device universal for various operational needs.

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

2Adaptability or versatility

If multiple physical phones are carried to maintain different identities, then identity management capability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improveidentity management capabilityVSAvoidease of operation
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent combines multiple identity management functions into a single device interface. Users can access different virtual numbers and contact groups through one phone's screen and controls, eliminating the physical burden of carrying and managing multiple devices while maintaining operational simplicity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent implements dynamic switching between different identities and virtual numbers within the single device. The system can rapidly transition between different contact groups, communication modes, and identity profiles based on operational needs, providing ease of operation through flexible, on-the-fly changes without physical device swaps.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If multiple SIM cards are used to monitor activity on multiple identities, then identity management capability is improved, but device complexity deteriorates

Engineering Contradiction:
Improveidentity management capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a virtualization layer that acts as an intermediary between the single physical device and multiple identities. This software-based mediation allows the phone to emulate multiple SIM card functions, managing different contact groups and communication channels through virtual profiles rather than requiring multiple physical SIM cards.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Adaptability or versatility

If agencies issue multiple devices and SIMs to operators, then identity management capability is improved, but productivity deteriorates due to real-time configuration delays

Engineering Contradiction:
Improveidentity management capabilityVSAvoidreal-time deployment capability
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The patent implements preliminary configuration of multiple virtual identities, contact groups, and communication profiles within the single device before deployment. Agencies can pre-load various identity profiles and contact databases, allowing operators to immediately access appropriate identities without requiring real-time device provisioning or configuration during operations.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP2974251B1Attaching multiple phone lines to a single mobile or landline phone
Publication Date: 2018.10.03 WORLD EMERGENCY NETWORK NEVADA
  • EP2974251B1 patent drawingFigure 1A
  • EP2974251B1 patent drawingFigure 1B
  • EP2974251B1 patent drawingFigure 2

AI summary

Agencies issue multiple devices to personnel for maintaining distinct identities over the course of assigned investigations. To provide flexible capabilities to agencies, a phone is converted for use with multiple attached telephone numbers. Accordingly, a single phone may be used to manage multiple identities over the course of one or more investigations. Using a multiple attached number, a given device can place and receive calls over the network to and from contacts. In addition to providing multiple attached numbers, calls using the multiple attached numbers may be monitored live and recorded to establish evidence.