| 摘要 |
<p>A caller information display service (so called, lettering) displaying a text a sender presets on a screen of a mobile phone of receiver, when calling, enables the receiver to check information of the caller before determining whether to receive, when the caller uses the service. But, oppositely, a function of displaying a text registered by an opponent on a screen of a mobile phone of the caller, when calling does not exist. The present invention relates to a device and a method for displaying a text an opponent presets on a mobile phone screen of the caller, when the caller calls. According to the present invention, the caller can easily identify the opponent.</p> |
