Mobile Device Persona Switching via Context Detection

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Solution Overview

Problem

Users face the inconvenience of carrying multiple communications devices for personal and professional use, and family members often have separate devices, leading to difficulties in managing different personas and profiles, especially when devices are not readily available.

Innovation Solution

A device is configured to accommodate multiple personas and profiles, allowing users to switch between them easily through simple user interface operations, such as entering a short code, providing a voice command, or using biometric input, enabling automatic configuration based on caller ID or location, to handle calls and services accordingly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users carry multiple communications devices for personal and professional use, then they can maintain separate personas and profiles, but it becomes awkward and cumbersome to manage multiple devices

Engineering Contradiction:
Improveability to maintain separate personas and profilesVSAvoidconvenience of managing multiple devices
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent combines multiple communications devices into a single device by implementing multiple personas and profiles within one device. Each persona represents a different user identity (personal, professional, family member) with its own settings, contacts, and functionality. This merging eliminates the need to physically carry and manage multiple separate devices while maintaining the ability to switch between different identities and configurations.

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If family members each own individual mobile phones, then they have personal control over their devices, but it presents difficulties when not all members have their respective phones in possession

Engineering Contradiction:
Improvepersonal control over devicesVSAvoidavailability when needed
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent makes a single device universal by configuring it to support multiple personas including family member profiles. Each family member can have their own profile with personalized settings, contacts, and access controls. When a family member needs the device, they can switch to their profile, making the device function as if it were their personal device. This eliminates the reliability issue of device unavailability while preserving personal control through profile-based customization.

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

3Ease of operation

If a device is configured to automatically switch between personas based on context, then switching becomes seamless and convenient, but the device complexity increases

Engineering Contradiction:
Improveseamless switching between personasVSAvoidinternal configuration management
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent implements automatic persona switching through context detection mechanisms. The device monitors contextual information such as location data, time of day, incoming caller identification, and calendar events to automatically determine which persona should be active. For example, when the device detects a work-related caller ID or when the user is at a work location, it automatically switches to the professional persona. This self-service approach handles the complexity internally while presenting a seamless experience to the user.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11012828B2Multiple user profiles and personas on a device
Publication Date: 2021.05.18 AT&T INTELLECTUAL PROPERTY I L P
  • US11012828B2 patent drawing
  • US11012828B2 patent drawing
  • US11012828B2 patent drawing

AI summary

A mobile device is configurable to accommodate multiple personas and associated profiles. Once the mobile device is triggered to configure itself with a selected persona/profile, no more information is required by a user (the provider of the trigger) of the mobile device. Each persona/profile is autonomous from any other persona/profile with which the mobile device can be configured. A persona is indicative of a personality, role, or identity portrayed by the device, such as a phone number, for example. A profile is indicative of functions associated with a persona. The mobile device is easily reconfigured via simple UI operations.