1. Kwiecień, A.: The improvement of working parameters of the industrial computer networks with cyclic transactions of data exchange by simulation in the physical model. In: The 29th Annual Conference of the IEEE Industrial Electronics Society. Conference Center, Roanoke, Virginia, USA (November 2003)
2. Modbus-IDA. Modbus Application Protocol Specification V1.1b3. (December 2006),
http://modbus.org/docs/Modbus_Application_Protocol_V1_1b3.pdf
3. Modbus-IDA. Modbus Messaging on TCP/IP Implementation Guide V1.0b. (October 2006),
http://modbus.org/docs/Modbus_Messaging_Implementation_Guide_V1_0b.pdf
4. Miorandi, D., Vitturi, S.: Analysis of master-slave protocols for real-time-industrial communications over IEEE802.11 WLAN. In: 2nd IEEE International Conference on Industrial Informatics 2004, pp. 143–148 (June 2004)
5. Conti, M., Donatiello, L., Furini, M.: Design and Analysis of RT-Ring: a protocol for supporting real-time communications. IEEE Transactions on Industrial Electronics 49(6), 1214–1226 (2002)