1. 5 th Nov 2003 Mobile Technical Internet Architecture Terminals and Terminal software Samuli Lahnamäki lahnis@cs.tut.fi Martta Seppälä martta@cs.tut.filahnis@cs.tut.fimartta@cs.tut.fi

2. 5 th Nov 2003 Mobile Technical Internet Architecture Devices categorized Customer needs: Traditional use Voice calls, voice-mail, SMS Trend ”use” Show-Phones, new, cool design (fashion phones), imaging, games, chat, browsing, connectivity, music player, radio.. Heavy use Business phones (e-mail, fax, calendar (and other PDA apps)) Manufactures needs Ever-growing Revenues (ie. ” Creating customer needs ”) Market penetration

3. 5 th Nov 2003 Mobile Technical Internet Architecture Path to to future devices (Near) Future 1.From a mobile device to a functionally and operationally optimized personal device functional satisfaction supported by design and styling 2.From fixed functionality to a platform of continuous excitement and emotional attachment applications can be updated by consumer and personal data can be synchronized 3.From a specific communication device to a central hub of personal communication, interactive services and life management all functionality can be executed via the device or with accessories all-in-one-package

4. 5 th Nov 2003 Mobile Technical Internet Architecture Terminal categories: Voice Voice devices voice-centric usage, messaging applications (SMS) different design style for different life styles (efficient data connection, browsing) Haier P5 Motorola Gamma Gold Siemens A55 Nokia 1100 Samsung GPRS watch phone

5. 5 th Nov 2003 Mobile Technical Internet Architecture Terminal categories: Entertainment Entertainment devices Combining mobile phone with entertainment applications Messaging, music, radio, games personalization social interaction (chat, on-line games) cost-efficiency timeliness Siemens SX45 Nokia 3300 Nokia N-Gage

6. 5 th Nov 2003 Mobile Technical Internet Architecture Terminal categories: Imaging Imaging devices person-to-person multimedia communications concentrates on messaging (MMS) and imaging: camera, large screen, mediocre memory size picture taken with Nokia 6600: Sony Ericsson P800 Nokia 7600 Nokia 6600

7. 5 th Nov 2003 Mobile Technical Internet Architecture Terminal categories: Media Media devices personalized access to Internet services personal information management audio and data functionality support for third-party applications good usability, (touchscreen) Nokia 7700 Sony-Ericsson P900 Motorola A920 Nokia 7210

8. 5 th Nov 2003 Mobile Technical Internet Architecture Terminal categories: Business Business (Communicator) devices Complete business communication: voice, messaging, image communication, fax, e-mail, browsing Synchronization with corporation information systems Tools for viewing, editing and creating business-related data (e.g. powerpoint shows) platform for third party applications ”shrank laptop” Nokia 9210 Communicator

9. 5 th Nov 2003 Mobile Technical Internet Architecture Summary Most of the devices on market are mixture of several / all categories Used-to-be business applications are available also in ”fashion phones” usability? Location applications not categorized in MITA books will be compulsory (USA) -> no need for category? More terminals: http://www.zfone.com/mobiles.phphttp://www.zfone.com/mobiles.php About creating customer needs...

10. 5 th Nov 2003 Mobile Technical Internet Architecture Mobile software 1/3 Terminal Software Series 60 Platform Symbian OS Smartphone Large colour screens, usable UI Open platform, open standards (Java, competitors)

11. 5 th Nov 2003 Mobile Technical Internet Architecture Mobile software 2/3 Server Software Messaging (SMSC, MMS center) Browsing (WAP Gateway, Proxy Server) Content Delivery (Delivery Server, Messaging Gateway) Device and subscriber management (Terminal Management Server, Profile Server) Mobile Payment (Wallet)

12. 5 th Nov 2003 Mobile Technical Internet Architecture Mobile software 3/3 Developer Community Forum Nokia Ref. MITA vol. 2, pp. 93 - 105, pp. 145 - 154