Patent ID: 8832796

Claim:
A wireless communication terminal, comprising: a communication unit configured to communicate a signal by radio; a storage unit configured to store a file or a program, a plurality of pieces of identification data for identifying each of a plurality of base stations with which the wireless communication terminal can communicate, and access management data associated with each piece of the identification data for controlling access to the file or the program for each of the base stations; a display unit configured to display an image; and a control unit configured to control an operation of the wireless communication terminal, wherein the control unit is configured to detect the plurality of base stations that can communicate with the wireless communication terminal based on the signal received by the communication unit and control access to the file or the program based on the access management data associated with the identification data of each of the detected base stations, wherein access to the file or the program includes display of the filename of the file, read/write from/to the file, and execution of the program, wherein a security level based on the access management data for each of the plurality of base stations is different for at least two of the plurality of base stations, wherein the control unit is further configured to control access to the file or the program based on the access management data having the highest security level when the protection standard of the access management data associated with the detected base stations is different, and wherein the security level is derived from the access management data, for each of the plurality of base stations, by counting the number of items whose access is not permitted by the access management data.