A strategy of quality control on ATM switching network-quality control path (QCP)
Takeshi Kawasaki, Miwako Nakashima, Toshio Soumiya, Masahiko Katoh, S. Uriu, Satoshi Kakuma · 2002
In an ATM network, there are many kinds of calls which require various qualities. A method is required to control the connection and cell administration according to the required quality of service (QoS) for each connection. In this paper, we propose the quality control path (QCP) concept to control the qualities of the established connections in the ATM switch. With this method, the buffers and the capacities of the physical links in the switch are each divided into logical paths. We also described a control scheme to maintain a required QoS for each connection.