Mobile Device Security via Wireless Disable Signals
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Solution Overview
Problem
Mobile devices are vulnerable to unauthorized access due to their compact design and ability to store sensitive information, which can lead to identity theft and financial loss if lost or misplaced, with existing password protection methods being insufficient.
Innovation Solution
Implementing a system that uses wireless communication signals to disable mobile device functionality, trigger preexisting security features, and employ tracking mechanisms to prevent unauthorized access and locate the device, including the use of GPS and remote data storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If password protection is used to secure mobile device access, then security against unauthorized access is improved, but user convenience deteriorates due to the need to remember and enter passwords
Solution Approach 1:
The system pre-establishes a trusted contact list and automated response mechanisms before any loss occurs. When the device is reported lost, the pre-configured system automatically sends disablement commands to the device without requiring real-time user intervention, thus maintaining security while avoiding the inconvenience of manual password management.
Solution Approach 2:
The mobile device itself performs the security action by automatically disabling its own functionality upon receiving a signal from the network. The device self-disabled without requiring the user to physically possess or manually operate it, combining security with convenience through automated self-service.
2Ease of operation
If mobile devices are made compact and portable for easy carrying, then mobility and accessibility are improved, but vulnerability to loss and theft increases
Solution Approach 1:
The wireless network acts as an intermediary between the device owner and the lost device. When loss occurs, the owner can remotely communicate with the device through the network to disable it, eliminating the need for physical possession while maintaining security control.
Solution Approach 2:
The patent replaces mechanical/physical security mechanisms (such as requiring physical possession of the device to control it) with wireless electronic signaling. The device can be disabled remotely through network signals rather than requiring physical access, maintaining security while preserving mobility.
3Reliability
If all device functionality is disabled to prevent unauthorized access, then security is improved, but legitimate user access to necessary functions is worsened
Solution Approach 1:
The system segments device functionality by disabling only specific functions (such as data access, messaging, or calling) while potentially leaving other functions operational. This selective disablement approach maintains security for sensitive operations while preserving necessary user access to non-sensitive functions.
Solution Approach 2:
The device functionality is made dynamic and adjustable rather than statically disabled. The system can modify which functions are disabled based on the situation, allowing flexible control that adapts to different security needs while preserving legitimate user access when appropriate.
Data Source
AI summary
The present invention relates to systems and methods that employ various mechanisms to selectively disable mobile device functionality. In general, mobile devices can be utilized to store personal and/or highly sensitive information such as bank account numbers, social security numbers, credit card numbers and the like. If the mobile device is lost or stolen, data stored within the device can be accessed by an unauthorized user; and, thus, any personal and/or highly sensitive information can be obtained. In order to mitigate unauthorized access, the subject invention provides a disabling component that communicates with the lost or stolen device to render data stored thereon inaccessible. Further, the data can be stored in local or remote locations to backup stored information, thereby creating a more robust and reliable method of storing information important to the device owner. These features provide enhancements over conventional mobile device security techniques.