| 摘要 |
PROBLEM TO BE SOLVED: To form a copy mobile communication network by using a network emulator.SOLUTION: A network emulator for transmitting data by connecting an external device to at least one radio terminal equipment is configured to store the transmission environment of data in at least one target mobile communication network, and to change the transmission environment of the data transmitted from the external device to a copy mobile communication network transmission environment as one of target mobile communication network transmission environments for providing it to the radio terminal equipment, or to change the transmission environment of the data transmitted from the radio terminal equipment to the copy mobile communication network transmission environment for providing it to the external equipment. Thus, it is possible for many users to experience the transmission environments in the separated classified copy mobile communication networks by using their own radio terminal equipment. |
