| 摘要 |
PROBLEM TO BE SOLVED: To reduce an authorized user's password input frequency while ensuring a security function.SOLUTION: An electronic apparatus 207 includes: wireless communication means 106; storage means 108 for storing unique information on specific wireless communication apparatuses 201, 203; search means 105 for searching for wireless communication apparatuses 201, 203, 205 existing around the electronic apparatus through the wireless communication means; comparison means 105 for comparing unique information on the wireless communication apparatus detected by the search with unique information on a specific wireless communication apparatus; and control means 105 for restricting use of an operation function of the electronic apparatus when the unique information on the detected wireless communication apparatus does not agree with the unique information on the specific wireless communication apparatus and permitting use of the operation function when the unique information on the detected wireless communication apparatus agrees with the unique information on the specific wireless communication apparatus. |
