|
KR20020091478A
|
|
System And Method For Intelligent Logistics Delivery Management Using VAS Server
|
|
KR20020087157A
|
|
The Speech Processing Board Able To CDMA And Communications Service Method In That Board
|
|
KR20020075596A
|
|
System and method for call processing
|
|
KR20020055545A
|
|
Method for multi-competitors to answer the quiz based on the network
|
|
KR20020051143A
|
|
Voice change service method
|
|
KR20020011569A
|
|
System and Method for providing information on the Internet through the wire/wireless/mobile telephone network with the use of voice
|
|
KR20020006254A
|
|
Free Internet phone connection service system
|
|
KR20020003933A
|
|
System And Method For Bi-Directional Advertisement Related with Wire, Wireless, and Mobile Communication Network
|
|
KR20010110944A
|
|
System And Method For Bi-Directional Advertisement
|
|
KR20010111249A
|
|
Method for Service Providing and Intermediating of Order Information Bidirectionally and the Apparatus Therefor
|
|
KR20010097708A
|
|
Web-based Intelligent Private Branch Exchange System and Method for Providing Information Using the System
|
|
KR20010091662A
|
|
Method for Providing Web Based Information Which Can Be Accessed by Telephone and the Apparatus Therefor
|
|
KR20010091323A
|
|
Method for Providing of Information in a Housing Complex and the Apparatus Therefor
|
