| 摘要 |
PROBLEM TO BE SOLVED: To obtain a device for easily and correctly transferring to and registering information in another telephone set by inputting information to one portable terminal equipment by transferring the telephone number of the other station stored in a memory device to another telephone communication equipment. SOLUTION: When its own portable terminal equipment 1A operates a specific operation to a key pad 2A of its own portable terminal equipment 1A, a controller 6A adds a cryptographic code and a communication control code to the telephone number and individual information of plural other stations stored in a memory device 7A of its own equipment, and transmits it by narrowing the output of an amplifier to the minimum power. When a portable terminal equipment 1B operates a decided operation to a keyboard 2B at almost the same time, the telephone number and individual information of the plural other stations to which the cryptographic code and the communication control code are added is received, and a controller 6B confirms the information transmitted to its own equipment, and when the information of a telephone number which is not stored in its own equipment is discovered, it is additionally stored in a memory device 2B. |
