Mobile phone evolution ● Service Evolution: Voice→ Voice+Data→ Multimedia 04 07 2G 2.5G 3G Beyond 3G (14.9s (144Kbps) (2-10Mbps (30Mbps) Voice Data Video SMS Animation Camera vide Remote Melody Color VOD Mail Health-Check HHP Broadcasting MITs Video conference Iris Recognition PIMS Bluetooth Wlan Two way video EMail Camera Navigation m-Wallet Hologram MIT: Mobile Intelligent TerminalMobile Phone Evolution Mobile Phone Evolution Service Evolution : Voice → Voice + Data Voice + Data → Multimedia Multimedia * MIT : Mobile In bile Intellig ent Terminal ’00 ’02 ’04 ’07 Voice Data Video SMS WAP Melody Animation Color PI M S W LAN Navigation Navigation Bluetooth Bluetooth Camera HTML E-Mail Camera VOD Two-way Video way Video m-Wallet Remote Health-Check Iris Recognition Iris Recognition Hologram MITs HHP Video Mail Broadcast Broadcastin g Video Conference Conference 2G (14.4Kbps) 2.5G (144Kbps) 3G (2~10Mbps) Beyond 3G (>30Mbps )