Integrated processing system for electronic commercial transaction service and method thereof and recording medium thereof
KR20050024849A
A transaction united message processing system with a hierarchical structure for a process of analayzing and performing the realtime transaction-processing request message
KR20040003978A
Financial integrated system for e―business environment
KR20020085295A
An electronic commercial banking system of enterprise using the internet
KR20020083667A
Integrated billing system
KR20020083086A
Integrated billing system
KR20020045763A
System for electronic payment of E-commerce
KR20020045767A
System for managing and controlling automatic teller machine
