Smart-Management-Office(SmartOffice)
Groupware, Electronic Document TransmissionWeb Disk,Electronic ContractWebmail PKI Certification
LiveMessenger(NMessenger)
Live MessengerFriends Management, Chatting1:1 Video Voice Dialog
All-Lives-Messenger(SmartMessenger)
Live Integrated MessengerVideo Meeting, LectureHD Live Broadcast ,VODStreaming
Academy-Management(NAcademy)
Integrated Academic ManagementGrades ManagementRegistration, Lecture, Consulting Management
IPTV-Broadcasting(NBroadcasting)
IPTV Broadcast SystemSet-Top Dispersion SystemInternal Company Broadcast System
Groupware-for-Company(NCompany)
Electronic Payment WebmailBusiness Report & DirectionEmployee Attitude, Schedule Management
VideoConference(NConference)
Business Video MeetingWeb Video MeetingMulti-Participant Meeting & Lecture
StockBroadcasting(NStockMessenger)
Stock Analyst Broadcasting바탕화면공유방송Real-Time Messaging
ElectricTax(NTax)
Electronic Tax Invoice SystemNational Tax Service InterlockElectronic Transaction Statement
Electric-Contract(NContract)
Electronic Contract SystemPKI Certification Encryption ApplicationContract Format Management
WebDisk(NDisk)
Web DiskStorageShared Web Disk
BigfileMail(NMail)
BigfileMailSpam BlockAutomated E-Mail Account Creation
OnlineDocumentPost(NPost)
-Quotation Proposal OutgoingManual GuideOutgoing History & Management
Volunteer-Management-System(NVolunteer)
Volunteer Service Recruitment/Application ManagementVolunteer ManagementGu Office Volunteer Center
WebFAX(NFax)
Web Fax On-Line FaxingDirect Documents Faxing