Design And Implement Of Data Communication Module In Intelligent Patrol System Based On B/S Framework

The location services is one of the essential services of Internet of Things, and the Intelligent patrol system is a management system based location services, intelligent patrol system based on B/S framework is developed according to the actual needs of the telecommunication patrol system. It integrates ASP.NET, GPS, GPRS, GSM, GIS and database technology, and achieves intelligent, automotive and professional patrol and management functions, while the system is also applicable to other fields, such as Railway, oil, electricity, water pipelines and other industries, the management of important sites and locations. This is a versatile intelligent patrol system, which has important application value.This article focuses on the design and implement of data communication module in intelligent patrol system based on B/S framework. The module's function is to ensure the secure and reliable communications between the server platform and the GPS terminal, which applies the combing telecommunication technology of HTTP and SMS to ensure the timeliness of data transmission, greatly improving the patrol efficiency. This article completes mainly the following work:1) Relevant communication protocols were developed according to the GPS terminal, including protocols for SMS data communication protocols and data communication method for HTTP protocol;2) Communication between the patrol server platform and GPS terminal through the SMS way was finished;3) Communication between the patrol server platform and GPS terminal through the HTTP way was finished;4) Test the data communication module with the entire system, and analyze the results.