Research And Implementation Of Intelligent Water Meter Information System Integration

With the innovation of management of water resources and the development of computer-related technology,the information construction of water supply enterprises has been greatly promoted.The Intelligent Water Meter Information System,which is an effective means of water supply business management,has a range of functions such as automated wireless water data collection,water bill,water meter equipment management and so on.It can not only reduce the error and cost of manual meter reading,but also help water supply business to rationalize the management of water resources and promote water conservation.However,the differences of subsystems in programming languages,development platforms,communication protocols,data formats and others have led to many problems such as the complexity of the system,the poor expansion and the difficulty of exchanging data and sharing information,which limiting the development of the information construction of water supply enterprises.In this paper,the Intelligent Water Meter Information System jointly developed by our laboratory and Technology Company in Shenzhen worked for water supply business was as the research object.Based on the enterprise service bus technology,it put forward the scheme of integrating the internal heterogeneous subsystems to solve the problem such as the complexity of the system,the poor expansion.In addition,dynamic Service Registry for water supply enterprises and main process of business message was designed to improve sharing of data,functions,process in the construction of Wisdom Water.The main contents are as follows:(1)The paper analyzed the status of information construction of water supply enterprises at home and abroad,and then pointed out the goal and the breakthrough point of the integrated construction of Intelligent Water Meter Information System.What’s more,it introduced the key technologies of system integration and focuses on the principle and main advantages of Mule ESB.(2)It analyzed the shortcomings of existing systems,and chose the appropriate integration scheme by contrast for the Intelligent Water Meter Information System.In addition,it accomplished design of the system based on Mule ESB.Then it proposed the design of dynamic Service Registry for water supply enterprises and main process of business message.(3)This article completed the integrated system based on Mule ESB and dynamic Service Registry based on Zookeeper by combining design of the paper.Then the water inquiry service was taken as an example to be integrated and used in an intelligent remote meter reading system to verify the feasibility and practicability of the design.