DEVICE, METHOD AND SYSTEM FOR ISSUING COMMUNICATION TICKET

摘要

PROBLEM TO BE SOLVED: To attain the eradication of stealing a train ride without paying for the middle part of the journey by utilizing a commutation ticket. SOLUTION: The issue of the communication ticket is permitted only when the validity of a leaving station or arriving station on a commutation ticket to be issued at an address based on a resident's card ledger number is judged.