Operation controlling system of information processor

Abstract

Abstract PURPOSE:To detemine the reasonable sale price of software (SW) by controlling the operation peiod of the SW by giving the SW timer information as mnemonic one and by comparing it with information from a timer mechanism by controlling SW. CONSTITUTION:An electronic computer 1 loads required SW among various kinds of processing software stored in an external storage device 2 into a storage device 4 and, at the same time, performs various kinds of processing. The loaded processing SW5 is given its characteristic mnemonic code 6. The mnemonic code 6 is information on the intentionally determined operation effective period of the SW at an SW house side. Further, the computer 1 is connected to a timer mechanism 3 and timer information 7 is loaded into the device 4 successively. The computer 1 compares the mnemonic code 6 with the information under the control of controlling SW8; when the mnemonic code is less than the timer information, the SW5 is unexecutable, but when the mnemonic code is equal to or greater than the timer information, the execution is stopped, disabling the operation of the processing SW from this point. Consequently, the reasonable sale price of the SW is set.

Inventors

• 👤 Yasuhiko Kawamura
• 👤 Toshinori Suzuki
• 👤 Toshiro Ito
• 👤 Kazuo Ubusawa

Bibliographic Details