Implementation of frames scheduling in mixed-critical networks

In this paper an implementation of critical traffic frames scheduling in mixed-critical networks is shown. Additionally, conditions which must be satisfied for avoidance of link overload and frames collision are explained. Free space on scheduling time-scale can be exploited for standard Ethernet traffic in systems which combine critical and low-priority traffic, for example, In-flight entertainment or In-car Internet. More space free of critical traffic on the time-scale leaves more space for consumer electronics applications traffic.