Information terminal device

摘要

An information terminal device and a cellular phone are interconnected by a connector in order to efficiently perform the locking of personal information separate for individual users. A number checking unit compares the phone number of the cellular phone with phone numbers stored in a memory of the information terminal device. In accordance with the phone number of the cellular phone, the information terminal device manages the access to the information stored in an external information storage and a location point list storage. <IMAGE>