18. What kind of killer services will motivate people? / Do the killer services of Wibro exist already?

Many believes that the killer applications are the exploiting the Mobile and Broadband Characteristics and that the Convergence Services for user convenience will be the source of Max. revenue.

Multimedia Service

• MMS (Multimedia Messaging Service)

- High Quality video-mail/messaging

• “Push”typeServices

- Group video chat, Ad & Coupons

• Game : IP-based Network Game

• LBS (Location Based Services)

• IP Multicasting Services

- High quality VOD and Movie

- Real-time Broadcasting

Convergence Services

• xDSL, WLAN, CDMA, DMB integrated services