2005 survey on the wireless internet use 11 national development agency of korea foreword has succeeded in performing wibro high speed trial occasion apec economic leaders meeting held busan november this performance is first world history which testifies to level status information technology success comes from efforts take lead into ubiquitous network society where wire and communication broadcasting are integrated moreover launch bon service welcome as an incoming infrastructure expected expedite order aggressively respond rapidly changing environment been conducting annual regarding usage a nationwide also serves basic materials for making up policy according 16 170 out mobile phone users aged 12 over using with rate 42 8 2 6 point last year found that
