作者: Izaki Hiroshi , Hayashi Koji
DOI:
关键词: Computer security 、 Master file 、 Reading (process) 、 Central processing unit 、 Mistake 、 License 、 License number 、 Computer science
摘要: PURPOSE:To prevent the generation of a license issuing mistake and to shorten time required for issue license. CONSTITUTION:A central processing unit(CPU) 2 in this system has data managing part 4. The 4 receives various checked (b) by an input 3 guaranteed as no problem, reading retrieving owner's (c) from registrant master file 7 using number individually allocated each owner key check double issue, disqualified person' s (d) person 8 number, name birthday keys, outputs validated/invalidated (e).