This paper deals with the study of LLC services for field buses in the case of FIP proposal (FIP : Factory Instrumentation Protocol). Various solutions are proposed. They are compared from the point of view of the error detection and of efficiency. The final solution is presented.
Jean Pierre Thomesse,
"A Study Of LLC Services Implementations For A Field Bus", Proc. SPIE 0857, IECON'87:Automated Design and Manufacturing, (19 October 1987); doi: 10.1117/12.943276; https://doi.org/10.1117/12.943276