Portable Wireless Setup Device for Sensor Enrollment
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Solution Overview
Problem
Existing security systems are difficult to set up and configure, especially when multiple sensors and varying levels of security are involved, often leading to sensors connecting to incorrect control panels and causing confusion and inefficiency.
Innovation Solution
A portable wireless setup device is used to identify and connect sensors to the correct control panel by transmitting beacons and using a smartphone or wearable device to learn and relay unique identifiers, allowing sensors to automatically register with the appropriate control panel based on signal strength and proximity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple wireless sensors are deployed in a secured area with varying security levels, then the security coverage and detection capability are improved, but the setup complexity and time required to enroll sensors into the correct control panels increases significantly
Solution Approach 1:
A portable wireless setup device acts as an intermediary between sensors and control panels. The device transmits beacons containing control panel identifiers and receives sensor enrollment requests, automatically routing sensors to the correct control panel based on proximity and signal strength, thereby eliminating manual configuration complexity
Solution Approach 2:
Sensors automatically discover and enroll with control panels through wireless beacon transmission and signal strength measurement. The system performs self-configuration without manual intervention, where sensors autonomously identify the appropriate control panel based on the strongest beacon signal received during the enrollment process
2Device complexity
If manual configuration methods are used to enroll sensors into control panels, then device complexity is reduced, but the time required for enrollment and potential for errors increases
Solution Approach 1:
Control panels pre-transmit beacons containing their identifiers and security level information before sensor enrollment. This preliminary action allows sensors to immediately identify and connect to the correct control panel upon activation, eliminating the need for manual configuration steps during enrollment
Solution Approach 2:
The system uses signal strength feedback from beacon transmissions to automatically determine sensor-to-control panel pairings. Sensors measure beacon signal strength and automatically enroll with the control panel providing the strongest signal, creating a self-correcting enrollment process that reduces both time and errors
3Ease of operation
If sensors connect to control panels automatically without assisted enrollment, then ease of operation is improved, but connection accuracy and reliability deteriorates due to sensors connecting to incorrect panels
Solution Approach 1:
The portable setup device transmits localized beacons with specific control panel identifiers to different geographic locations within the secured area. Sensors automatically connect to the control panel whose beacon they receive with the strongest signal, ensuring local accuracy based on physical proximity and spatial distribution of control panels
Data Source
Figure 1
AI summary
A method and apparatus, the method includes a security system transmitting a beacon, a portable wireless setup device in a geographic location proximate a wireless access point of the security system reading at least a unique identifier of the security system, relocating the setup device to a geographic location proximate one of the plurality of wireless sensors and activating the one wireless sensor, the activated sensor reading the unique identifier of the security system from the setup device and the activated sensor automatically registering with the security system through the access point based upon the unique identifier read from the portable setup device.