External Switch Decentralized Control for Radio Networks
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Solution Overview
Problem
Existing radio-based wireless communication networks, such as DECT and CAT-iqN, are complex and difficult for users to operate, particularly in controlling features like ringing signaling and alarm functions, which hinders user-friendliness and simplicity.
Innovation Solution
A decentralized control system is introduced, featuring an external switch that can intuitively manage network functions by connecting to a base station via a radio interface, allowing users to easily control features like ringing signaling and alarm functions through a user-friendly interface, such as a cube-shaped switch with distinct symbols, and implementing an open communication system that reduces energy consumption and enhances usability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a closed system with base station and mobile parts is used, then control functions are available, but user operation becomes cumbersome and difficult
Solution Approach 1:
The system is segmented into a closed radio-based communication network and an external switch that operates independently. The external switch is assigned to an internal switch in the base station, allowing decentralized control without requiring users to navigate complex menu structures in the base station interface.
Solution Approach 2:
An external switch serves as an intermediary device between the user and the base station's internal switch. This mediator simplifies user interaction by providing a dedicated, intuitive interface for specific functions like ringing signaling control, eliminating the need for users to access complex submenu structures.
2Ease of operation
If an external switch is introduced for decentralized control, then user-friendliness increases, but device complexity increases
Solution Approach 1:
The external switch is designed with universal applicability by allowing any mobile part registered at the base station to control it. A single external switch can serve multiple users and functions, reducing the need for multiple specialized devices while maintaining simplicity for end users.
Solution Approach 2:
The external switch operates autonomously with its own control elements and status indicators. It automatically establishes connections with the base station and manages its own state changes without requiring complex configuration or intervention from users or the base station.
3Speed
If the external switch continuously monitors status, then control responsiveness improves, but energy consumption increases
Solution Approach 1:
Instead of continuous monitoring, the external switch uses periodic action by only establishing radio connections when status changes occur. The switch monitors local status elements and only communicates with the base station when a change is detected, reducing energy consumption while maintaining responsive control.
Solution Approach 2:
The system skips unnecessary communication cycles by only transmitting status information when changes occur. This rushes through the essential update moment while skipping idle monitoring periods, achieving responsive control with minimal energy expenditure.
Data Source
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AI summary
The invention relates to a device and to a method for the remote control of radio-based communication networks, and to an associated communication system and digital storage medium, wherein a link is established between an external switch (ExS1) and an internal switch (InS1) and the internal switch releases a predetermined function in the communication network (10). The external switch is registered in the communication network, and the registered external switch is monitored with respect to a change of state, wherein a change of state of the external switch results in a change of state of the corresponding internal switch (InS1).