03123nas|a2200421 a 4500 20260819085938.0 270209s2007 th uu|m rtt 0| a1eng d .b12050866 AIT Thesis no.ISE-07-12 Tran Dinh An Using the S60 mobile phone platform for SCADA SQL database access and process control Pathum Thani, Thailand : Asian Institute of Technology, 2007 62 p. : ill. Thesis ; no. ISE-07-12 A thesis submitted in partial fulfillment of the requirement for the degree of Master of Engineering in Mechatronics, School of Engineering and Technology Thesis (M.Eng.) - Asian Institute of Technology, 2007 There are many well-known control systems in the automation field. One of the most powerful software is the Simatic Process Control System 7 (PCS7) from Siemens. To improve applications of the PCS7, a proposal to apply a mobile phone piatformPCS7 is for studied in this thesis. A conventional SCADA system is based on hardware, Profibus, MPI, Step7 and WinCC programs and Engineering Station. Most of SCADA applications use wired are wiring communication so that controllability is limited. To open controllability of SCADA, study to combine a Symbian series 60 mobile phone to monitor and to control PSC7 is conducted. A mobile phone can be considered as a mobile operational station. By creating an HTTP Application, mobile clients can access MSSQL database of WinCC via GPRS connection. In addition, an Apache - PHP web server is built to transfer data between mobile phone and SQL database. Furthermore, alarms are automatically sent to clients as a short message (SMS) whenever an emergency occurs in PCS7 project. This function is very helpful because users are warned about danger. In conclusion, by integrating mobile phone with PCS7, effectiveness of the automation system becomes not only more powerful but also more useful Process control Mobile communication systems Afzulpurkar, Nitin V., Chairperson Rajatheva, Nandana, Examination committee Manukid Parnichkun, Examination Committee Silvennoinen, Jukka, Examination committee Parekh, Moiz, Examination committee Electricity of Vietnam (EVN), Scholarship donor Asian Institute of Technology. Thesis ; no. ISE-07-12 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B10940 .b12050866 mnait u 240328 0 090227 m a u 0 mnait mnarc 22 40 Barcode : 30050120805105 CREATED : 2014-03-19 RECORD # : i12772914 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160031273 CREATED : 2016-03-03 RECORD # : i12889696 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 125958 125958 0 0 0 0 MAIN MAIN mnait 2026-08-19 50.00 0 AIT Thesis no.ISE-07-12 30050120805105 2026-08-19 08:59:38 3 2026-08-19 22 0 0 0 0 MAIN MAIN mnarc 2026-08-19 0 AIT Thesis no.ISE-07-12 30050160031273 2026-08-19 08:59:38 1 2026-08-19 40