Distributed wireless data measurement system based on remote server and measurement method thereof

Abstract

The invention discloses a distributed wireless data measurement system based on a remote server which is used for receiving the instruction from a control terminal, and receiving measurement data and latitude / longitude information uploaded by a test terminal; the test terminal is used for connecting the GPS network, acquires the latitude / longitude information of the test terminal through the GPS network and sends the latitude / longitude information to the remote server; the control terminal is used for sending instructions to the test terminal, and the instruction gets to the test terminal through the remote server, monitors the measuring process to the test terminal, then collects and stores the measurement data and the latitude / longitude information uploaded by the test terminal. The invention further discloses a distributed wireless data measurement method based on a remote server. The invention ensures the long-distance transmission of the measurement data on a real-time basis, and shortens the relative transmission time of the measurement data, and can monitor the test terminal at the same time.

Description

technical field [0001] The present invention relates to a technique of measuring data collection, in particular to a remote server-based distributed wireless data measuring system and its measuring method. Background technique [0002] The wireless data remote transmission system is highly reliable, advanced, real-time and accurate, has higher networking and expansion capabilities, and can effectively combine public and private networks. The wireless data remote transmission system uses China Mobile, China Unicom or other networks (such as VPN, etc.) as the transmission carrier, and uses GPRS (CDMA-1X) data services, VPN point-to-point transmission and other functions to realize remote data transmission between the test terminal and the receiving end. Due to the remote data transmission characteristics of the wireless network, the receiving end must be a fixed IP. In order to ensure the effective transmission of data, a remote server needs to be established. [0003] In the...

AI Technical Summary

Problems solved by technology

This method usually consumes a lot of manpower, material resources and time, the data cannot be transmitted remotely, and it is impossible to monitor multiple test terminals simultaneously during the data measurement process

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