18. Do the killer application Services exist? or What kind of services will motivate people?

Through WiBro service, people can enjoy not only video telephone, financial transactions, MMS (Multimedia message service), e-mail, SMS (short message service), and others, but also high-speed data services, including movies, streaming, high-capacity VOD (Video on demand), file download, and others - which were enjoyed through the super-high speed Internet - at anytime and anywhere.

WiBro will become the leading actor that opens up the era of services that combine the wired and wireless since telematics services, with which real-time traffic information guidance can be obtained while moving, and broadcasting services, using multicast and broadcast technologies, too, can be used.