BLE Beacon Authentication for Secure Device Access Control
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Solution Overview
Problem
Users face difficulties in authenticating devices due to laborious and confusing processes, which are required for secure computing environments, and access to device data and functions is often limited to prevent unauthorized access.
Innovation Solution
A device with a processor and memory that receives BLE signals from beacons to enable specific functions or access levels based on signal identification, and an apparatus with electromagnetic isolation that automatically authenticates devices within a container for network access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional authentication processes are used to ensure secure access, then security is improved, but ease of operation deteriorates due to laborious and confusing steps
Solution Approach 1:
The system performs automatic authentication where the device itself verifies credentials and establishes security protocols without requiring manual user intervention. The processor automatically compares authentication data against stored credentials and enables or disables functions based on verification results, making the security process self-executing rather than user-driven.
Solution Approach 2:
The patent introduces an intermediary authentication mechanism that mediates between the user and the secure system. Instead of direct user interaction with complex security protocols, the system uses intermediate steps such as automatic credential verification, signal-based authentication, and progressive function enabling that bridge the gap between user simplicity and system security requirements.
2Reliability
If device functions are restricted to prevent unauthorized access, then security is improved, but adaptability deteriorates as access to data and functions is limited
Solution Approach 1:
The system dynamically adjusts device functionality based on authentication status. Functions are not statically restricted but are instead conditionally enabled or disabled based on real-time verification of credentials. The processor continuously monitors authentication states and adjusts the operational mode of various device functions, allowing the system to adapt between secure restricted mode and authorized full-access mode.
Solution Approach 2:
The patent segments device functions into different access levels or tiers. Instead of treating all functions as a single restricted or unrestricted entity, the system divides functionality into multiple categories with different authorization requirements. This allows partial access to certain functions while restricting others, providing granular control that balances security with adaptability.
3Ease of operation
If automatic authentication based on beacon signals is implemented, then ease of operation is improved, but device complexity increases due to additional hardware and signal processing requirements
Solution Approach 1:
The system uses universal beacon signal technology that can serve multiple purposes: authentication, location identification, and device pairing. The same beacon infrastructure supports various authentication methods and device types, reducing the need for specialized components and simplifying the overall system architecture despite the added automatic authentication capability.
Data Source
AI summary
In one aspect, a device includes a processor and a memory accessible to the processor. The memory bears instructions executable by the processor to receive at least a first Bluetooth low energy (BLE) signal from a BLE beacon and enable a first function of the first device at least in part in based on receipt of the first BLE signal.