Premises Security Zone Number Assignment Automation
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Solution Overview
Problem
Modern premises security systems lack an efficient method to automatically assign and manage zone numbers for newly added or removed devices, leading to potential configuration errors and manual intervention requirements.
Innovation Solution
A management device within the premises security system automatically assigns and updates zone numbers based on the location and type of devices, transmitting the updated configuration to remote monitoring systems, thereby eliminating the need for manual adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual zone number assignment is used, then configuration accuracy is improved, but operation time and complexity increase
Solution Approach 1:
The system pre-defines zone number ranges for different device types and locations before devices are added. When a device is added, the management device automatically assigns a zone number from the appropriate pre-defined range, eliminating the need for manual configuration and ensuring consistency.
Solution Approach 2:
The management device automatically detects device additions or removals and self-adjusts zone number assignments without operator intervention. The system monitors device status changes and autonomously reassigns zone numbers to maintain proper configuration.
2Productivity
If automatic zone number assignment is used, then operation speed is improved, but configuration organization and reliability deteriorate
Solution Approach 1:
Different zone number assignment strategies are applied based on device type, location, and function. The system assigns zone numbers from specific pre-defined ranges appropriate to each device category, ensuring logical organization and ease of troubleshooting while maintaining automatic operation.
Solution Approach 2:
The management device continuously monitors device status and automatically detects additions or removals. When changes are detected, the system reassigns zone numbers to maintain proper configuration, with the ability to transmit updated configurations to remote monitoring systems for verification.
3Reliability
If manual zone number reassignment is performed after device addition or removal, then system integrity is maintained, but operator intervention time increases
Solution Approach 1:
The management device autonomously detects device additions or removals and automatically reassigns zone numbers to maintain system integrity. The system monitors device status changes and performs reconfiguration without requiring operator intervention, reducing manual workload while preserving configuration accuracy.
4Device complexity
If simple next-available zone number assignment is used, then device complexity is reduced, but configuration organization and traceability worsen
Solution Approach 1:
The system assigns zone numbers from pre-defined ranges specific to device types and locations rather than using a single sequential counter. This approach maintains simple automatic assignment while improving traceability, as zone numbers reflect device characteristics and locations, enabling easier configuration management and troubleshooting.
Data Source
AI summary
An apparatus and method are described. In at least one embodiment, a premises security system includes processing circuitry configured to: detect a change to a quantity of a plurality of premises devices located at the premises where the change includes one of an addition or a removal of a first premises device of the plurality of premises devices, and in response to detecting the change to the quantity of the plurality premises devices, update a configuration including a plurality of zone numbers assigned to the plurality of premises devices by at least making at least one modification to at least one of the plurality of zone numbers.