| 摘要 |
PROBLEM TO BE SOLVED: To have an optical multi-layer network system cope with a lot of protocols.SOLUTION: An optical multi-layer network system 1 includes a plurality of optical edges 11 that are communicatively connected with each other via an optical path 13 and are termination points of one or multiple services, and achieves each service virtual slice corresponding to each service, such as an IP emulation slice 14a, Ethernet emulation slice 14b, and an ATM emulation slice 14c. |
