Abstract: The presented paper describes a technique of remote access to the distributed information measurement and control system on basis of GSM technologies. The mechanism of remote access is implemented by means of mobile device and Siemens TC65 GSM terminal and includes developed software for transferring packets of commands between the terminal and mobile device. The terminal is connected to the distributed computer network of the laboratory complex via Atmel ATNGW 100 microprocessor board. The application protocol of the distributed information measurement and control system is proposed for interaction of mobile client and GSM server. Packets of the protocol are encapsulated in SMS messages. The access to physical equipment is realized through the standard interface servers (PXI, CАМАC, and GPIB), the server providing access to Ethernet devices, and the communication server, which integrates the equipment servers into a uniform information system. The system is used for researches in optical spectroscopy and for education at the Department of Physics and Engineering of Petrozavodsk State University.

Keywords: GSM networks, distributed information measurement and control system, GSM terminal, access equipment server, distance learning.

ACM Classification Keywords: H.3.4 Systems and Software: Distributed systems.

Link:

APPLICATION OF GSM NETWORKS TO CONTROL THE HARDWARE OF SCIENTIFIC AND EDUCATIONAL LABORATORY COMPLEX

Sergey Kiprushkin, Anton Kogut, Sergey Kurskov, Aleksandr Lukyanov

http://www.foibg.com/ibs_isc/ibs-11/ibs-11-p09.pdf