We provide software development for core platform and service applications in fixed communication, mobile,
and Next Generator Network(NGN).

 

 

Mobile communication core network
 Wireless control, Network contrl, Message control, Subscriber management, Location information control, etc.

Internet communication systems
 SIP(Session Initiation Protocol) server, SIP client, Authentication server, etc.

NGN (Next Generation Network) service platform system
 VoIP platform, SDP (Service provision platform), VOD(Video on Demand) Gateway system among fixed,
mobile communication and Internet, Network Management System(including management terminal)

Tools
 Call Simulator, Automatic test tool, etc.

 languages : C, C++, Java, etc.

 

Experiences

Backbone communication system	- Mobile communication core network system - Mobile communication wireless network system - IP communication (VoIP) system - Satellite communication system - Next Generation Network (NGN) core network system - Next Generation Network (NGN) Service Delivery Platform (SDP)
Information communication system	- Video on Demand gateway system - Authentication server system - Disaster prevention notification system - Mobile voice and message storage system - Fault Localization service system for call-phones - Client software development for PDA terminal, etc. - Call simulator for communication control system - Automatic test tool development for communication control system