System of Remote Transfer Supervision and Control Based on GPRS Operation

At present,the transfer of GPS were mainly implemented by the modes of SMS or circuit of GSM,of which the defects invlove poor charactor of real time,high expense and loading only a few information.The GPRS operation developed by telegraphic department has the characteristics of real time operation,obtaining the expenses according to the current of data and low costing,etc.Thus it has been a new trend that the unitary GSM transfer mode replaced by orientation transfer mode of whose GPRS for major and GSM for supplement.Chiefly describes the design of a remote supervision and control system combining the techniques of GPRS,GSM,INTERNET,GIS,GPS,etc.And the application of transfer ternianl was also presented.