Positioning and prompt method and device, information processing device, and communication system

Abstract

The invention provides a positioning and prompt method and device, an information processing device, and a communication system. The positioning and prompt method is used in the information processing device, and the information processing device cooperates with an information storage device carried by a worker for use. The positioning and prompt method comprises the steps: receiving the recognition information from the information storage device; determining the position information of the information storage device; and transmitting prompt information according to the recognition information and / or position information. According to the invention, the information storage device (Bluetooth chip) is installed in a safety helmet, thereby solving a problem that the information storage device is not portable because the worker has to wear the safety helmet for operation. Moreover, the recognition information and position information in the information storage card can be quickly obtained through wireless connection (Bluetooth connection), and the method achieves the real-time locating of the relative position of the worker, and achieves the related warning.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a positioning and reminding method, a positioning and reminding device, an information processing device and a communication system. Background technique [0002] Bluetooth technology is a simple and convenient method for wireless short-distance communication between two devices. This technology is widely used in mobile phones, game consoles, PCs, watches, sports and fitness, health care, automobiles, and home electronics. is a huge support. The construction site is a relatively limited space, and it is a very good way to use Bluetooth technology to realize data transmission. [0003] At present, the attendance system commonly used in construction sites is the gate. Through the radio frequency identification (Radio Frequency Identification, RFID, commonly known as electronic tag) technology, the PC terminal enters the staff information, and the staff wears...

AI Technical Summary

Problems solved by technology

[0004] 1. It is inconvenient to carry IC or ID cards alone, and the cards need to be touched one by one close to the gate. If multiple people need to pass at the same time, they need to queue up and take a long time;

[0005] 2. Only the time information of personnel passing through the gate is provided, and because of the high cost of the gate, generally only a single channel is set up, resulting in only attendance data being provided, but the location information of personnel in the venue cannot be provided;

[0006] 3. Failure to provide relevant early warnings for staff on-site safety

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