Secure Processing System for Portable Devices Using Location Authentication
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Solution Overview
Problem
Portable communication devices, such as mobile phones, remain vulnerable to unauthorized access and theft, despite password encryption and other security measures, as advancements in hacking technology continually bypass security measures, leading to potential unauthorized transactions and associated costs and emotional distress.
Innovation Solution
Incorporating spatial location as a security parameter to authenticate transactions by using a method that includes a propagated signal containing a password, device identifier, and location identifier, processed through comparators to ensure secure access to a computer system, thereby limiting unauthorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If password encryption is used to protect portable communication devices, then security against unauthorized access is improved, but security is eventually bypassed due to advances in hacking technology
Solution Approach 1:
The patent adds a new dimension to authentication by incorporating spatial location information alongside traditional password verification. The system now operates in a multi-dimensional security space combining credential verification (password) with contextual verification (location), making it resistant to traditional hacking methods that only target password systems.
Solution Approach 2:
The patent changes the authentication parameters from solely credential-based (password) to a composite parameter system including credential (password), device identity (device identifier), and contextual information (location identifier). This parameter transformation creates a more robust security model that adapts to evolving threats.
2Reliability
If multiple authentication parameters (password, device identifier, location identifier) are required, then security is improved, but device complexity increases
Solution Approach 1:
The patent segments the authentication system into distinct functional modules: a first comparator for password verification, a second comparator for device identifier verification, and a third comparator for location identifier verification. This segmentation allows each component to handle a specific authentication parameter independently, managing complexity through modular design.
Solution Approach 2:
The patent employs universal comparator components that can handle different types of authentication parameters (password, device identifier, location identifier) using the same verification mechanism. This multi-functionality reduces overall system complexity by using identical structural elements for diverse authentication tasks.
Data Source
AI summary
A machine-readable medium encoded with instructions to execute steps comprising: authorizing access to a system using a location of a portable communications device.