Communication system, communication method, terminal device, server and base station device for specific environment

Abstract

The present application relates to a communication system, a communication method, a terminal device, a server, and a base station device for a particular environment in which power transmission linesare not permitted to be arranged. The communication system includes a first and a second terminal device and a base station device, the first and the second terminal device being located within a particular environment and the base station device being located at an inlet of the particular environment. The second terminal device is configured to transmit a second beacon signal carrying an identity code and status information of the second terminal device. The first terminal device is configured to receive the second beacon signal and transmit the second beacon signal and the first beacon signal carrying the identity code and status information of the first terminal device. The base station device is configured to receive a first beacon signal and a second beacon signal from the first terminal device for wireless communication between the base station device and the first terminal device and between the first terminal device and the second terminal device. The base station device is configured to receive a first beacon signal and a second beacon signal from the first terminal device for wireless communication between the base station device and the first terminal device and betweenthe first terminal device and the second terminal device. In this way, wireless communication can be carried out through an ad hoc network in a specific environment in which wiring is prohibited.

Description

technical field [0001] The present invention generally relates to the communication field, and in particular relates to a communication method, server, base station equipment, terminal equipment and system for a specific environment. Background technique [0002] Communication technology refers to the communication and transmission of information through the communication network as a medium. The construction of a communication network requires a large amount of infrastructure (eg, communication base stations, terminal equipment, etc.) and the infrastructure is connected into a network through wiring. However, in some specific environments, wiring is not allowed. In other words, in these specific environments, the communication network cannot be constructed by conventional means, thus forming a communication blind zone. [0003] For example, according to relevant regulations, live equipment cannot be installed in the return air tunnel of the coal mine, and the total length...

AI Technical Summary

Problems solved by technology

However, in some specific environments, wiring is not permitted

In other words, in these specific environments, the communication network cannot be constructed by conventional means, forming a communication blind zone

[0003] For example, according to relevant regulations, live equipment cannot be installed in the return air tunnel of the coal mine, and the total length of the return air tunnel of the coal mine is as long as several kilometers. Usually, the staff is scarce and lacks a monitoring system. Therefore, the return air tunnel is a blind area for personnel monitoring. When an accident occurs in the roadway or needs to be evacuated, the operators in the roadway cannot be notified in time, and the risk factor of personnel working in the roadway will increase accordingly. In order to improve mine safety production efficiency, improve mine safety production management level, and increase management methods, it is necessary Communication System for Return Airways

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