Mobile Device Mode Segmentation for HIPAA Compliance

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Solution Overview

Problem

The challenge is to ensure compliance with statutory requirements for protecting and controlling access to protected health information on mobile devices used by medical professionals, particularly in balancing personal and professional use while adhering to regulations like HIPAA.

Innovation Solution

Implementing a mobile device functionality that toggles between a personal mode and a protected mode, requiring strong authentication and automatically encrypting and filtering protected health information, with network traffic analysis to ensure compliance, by disabling or modifying non-compliant applications and routing all network traffic through a VPN for analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a mobile device is used for both personal and professional purposes, then device versatility and ease of operation are improved, but compliance with statutory requirements for protecting health information deteriorates

Engineering Contradiction:
Improvedevice versatilityVSAvoidcompliance with statutory requirements
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The mobile device is segmented into distinct operational modes: a personal mode for unrestricted use and a protected mode for HIPAA-compliant health information handling. This segmentation allows the device to maintain versatility while ensuring compliance by isolating different usage scenarios into separate operational states with different security characteristics.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device dynamically switches between personal and protected modes based on the user's needs and the type of information being accessed. This dynamic mode switching enables the device to adapt its security posture in real-time, maintaining versatility when personal use is needed while ensuring compliance when health information is involved.

Inventive Principle:
Principle #15Dynamics

2Reliability

If strong authentication and automatic encryption are implemented, then protection of protected health information is improved, but device complexity increases

Engineering Contradiction:
Improveprotection of protected health informationVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs self-service functions including automatic encryption of health information, automated network traffic analysis, and self-managed mode transitions. This reduces the need for manual security configurations and simplifies user interaction while maintaining strong protection mechanisms.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system changes operational parameters such as encryption keys, authentication methods, and network routing based on the detected mode (personal or protected). This parameter-based approach allows the system to maintain strong security without requiring complex user-side configuration, as the security parameters are automatically adjusted by the system.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If network traffic analysis and filtering are implemented, then compliance control is improved, but processing time and productivity deteriorate

Engineering Contradiction:
Improvecompliance controlVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs preliminary actions by pre-configuring filtering rules and authentication parameters before actual data transmission occurs. This allows the network traffic analysis to be more efficient, as the system already knows what to filter and how to authenticate, reducing real-time processing requirements while maintaining strong compliance control.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11797706B2Mobile device network traffic modification and user based restrictions on data access
Publication Date: 2023.10.24 AKIRI INC
  • US11797706B2 patent drawing
  • US11797706B2 patent drawing
  • US11797706B2 patent drawing

AI summary

Systems and techniques are disclosed for mobile device network traffic modification and user identity based restrictions on data access. One of the methods includes a user device receiving a request to enter a restricted mode, the restricted mode enforcing compliance of rules associated with electronic personal health information (ePHI). A user interface presented on the user device is updated according to restricted mode. Functionality of the user device is constrained based on the restricted mode, with information generated during the restricted mode being encrypted on the user device.