1. Various development experiences of video processing system and commercialization technology
- Develop high-definition education/conference system and commercialize it
- Develop and commercialize videoconference related technique for 10years


2. Sales and mass production experience of product
- Sales and mass production experiences of ISDN video phone, Internet video phone and etc.


3. Possess our own design technique of audio processing software for education/conference system
- Design technique of Echo Canceller, Howling Filter, Noise Surpressor, Automatic Level Control


4. possess our own design technique of communication protocol and multimedia middle-ware
- Design technique of H.320, H,323, SIP and etc.
- Stability guarantee through interworking test in various service environment
- Acquire certification from Broadsoft in U.S.A, Fusion in Japan
- Acquire encryption certification of STRP and TLS from national information society agency
- Pass the compatibility test of MOGAHA and acquire certification from TTA, KT, Samsung Networks, SK Networks.


5. Develop application technique of various video phone and commercialize it.
- Home Automation System of Seoul Commtech .
- BcN and service 700 of KT
- Internet refrigerator system of Samsung Electronics
- 4-channel video monitoring system of ITFOR in Japan
- Internet video phone of ACN
- Internet video phone for deaf(warning light, cordless vibration receiver )