Method for determining virtual topology of wireless bridge of communication system, communication system

A method for determining a virtual topology of a wireless bridge of a communication system within a time-sensitive network, the wireless bridge handling a set of P user equipments, the communication system further comprising a centralized network configuration node, the method comprising:

• building a virtual topology of the wireless bridge, the virtual topology comprising at least a main block comprising:
• N network-side ports with N<P, each network-side port being associated with a corresponding group of user equipments handled by the wireless bridge, the user equipments within a group sharing a non-independent quality of experience, wherein the non-independent quality of experience relates to competitive access to a set of physical channels used by the wireless bridge as a resource, such that user equipments having a competitive access to said set of physical channels are grouped together, and user equipments that have non-competitive access to said set of physical channels belong to different groups,
• P device-side ports, a device-side port being associated with a corresponding user equipment, and
• N independent channels, an independent channel connecting the device-side ports associated to the user equipments of a given group with the network-side port associated to the given group, and
• providing the virtual topology of the wireless bridge to the central network configuration node.