Water quality monitoring method based on B/S framework

Abstract

The invention discloses a water quality monitoring method based on a B / S framework. The water quality monitoring method based on the B / S framework comprises the following steps: A, placing a multi-parameter water quality telemetering device in a water area where water quality needs to be detected; B, taking water by a water taking miniature pump in the multi-parameter water quality telemetering device through an anchoring chain water inlet tube; C, detecting water which is taken out by the water taking miniature pump through an online multi-parameter water quality measuring instrument; D, uploading water quality data detected by the multi-parameter water quality measuring instrument; and E, examining the water quality data of the water area by an administrator. The water quality monitoringsystem is developed by the B / S framework, a client side is not required to be installed, software does not need to be installed on the client side, monitoring can be realized by a browser, data are transmitted by a MQTT technology under the B / S framework, control is facilitated through a MQTT two-way communication protocol, an issuing / subscribing mode of a transplanted MQTT client side software system has become the current direction of development of the internet of things, and the transplanted MQTT client side software system has low bandwidth and far low communication data volume, and is suitable for constructing a large system.

Description

technical field [0001] The invention relates to the technical field of water quality monitoring methods, in particular to a water quality monitoring method based on a B / S architecture. Background technique [0002] The B / S architecture is the browser and server architecture model. It is a change or improved architecture of the C / S architecture with the rise of Internet technology. Under this architecture, the user interface is realized through the WWW browser, and a very small part of the business logic is realized in the front end (Browser), but the main business logic is realized in the server side (Server), forming a so-called three-tier 3-tier structure. The B / S architecture is a network architecture model after the rise of the WEB, and the WEB browser is the most important application software on the client side. This mode unifies the client, concentrates the core part of system function realization on the server, and simplifies the development, maintenance and use of...

AI Technical Summary

Problems solved by technology

For software development under the C / S framework, the client must be installed on the customer's home, and the server is accessed through the client software. In the past, the B / S framework was used. Due to the problem of the http protocol, it is difficult to achieve reverse control, even if it is done. The technology of embedded applets in web pages is adopted. Unfortunately, because applets are related to Internet security, this technology is gradually being eliminated.