Integrated communication subsystems of local area networks

The concept of integrated communication subsystems of local area networks, being a set interconnected single communication subsystems, is shortly presented and discussed. Single communication subsystems, being elements of discussed integrated communication subsystems, have in the general case, different architectures. Based on the introduced idea of transmission models describing qualitative requirements of users, the task of communication subsystem choice is formulated. It leads to the selection of a single or integrated communication subsystem of local area network (heterogeneous in the general case). Analysis of the formulated task shows its complexity and great variety of possible solutions.