METHOD FOR PROVIDING PENSION COMMUNICATION RATE SERVICE IN COMMUNICATION SYSTEM AND APPARATUS THEREFOR
PURPOSE: A service supply method for an annuity communication payment system and a device for the same are provided to supply a free communication service to a subscriber when the subscriber, who pays the predetermined amount of money during a predetermined term in advance, enters a predetermined ag...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; kor |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!