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Mobile Multimedia with Flash

Mobile Multimedia with Flash. EU-Intensive Programme 2006 Internet Marketing, It-Management for Enterprises and E-Business Virrat (Finland), 26.3-6.4. 2006 Uwe Grossmann. Lecturer. Name Prof. Dr. Uwe Grossmann

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Mobile Multimedia with Flash

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  1. Mobile Multimedia with Flash EU-Intensive Programme 2006 Internet Marketing, It-Management for Enterprises and E-Business Virrat (Finland), 26.3-6.4. 2006 Uwe Grossmann

  2. Lecturer NameProf. Dr. Uwe Grossmann InstitutionBusiness Department Fachhochschule Dortmund University of Applied Sciences SubjectMathematics and Data Processing

  3. Contents • Mobile Applications • Mobile (Wireless) Communication • Mobile Devices • Software for Mobile Multimedia Applications • Development & Presentation (Flash)

  4. Mobile Applications Building Site Management M-Commerce M-Navigation Wine Store Manage- ment Dynamic Tour Guide

  5. GSM/GPRS/UMTS • GSM (Global Systemfor MobileCommunication)line-oriented • GPRS(General PacketRadio Service)packet-oriented • UMTS (Universal Mobile Telecommunications System)line & packet-oriented, high transfer rate (Jörg Roth: Mobile Computing, 2002)

  6. Wireless LAN (WLAN) Infrastructure mode • SpecificationIEEE 802.11b/gb: 11 MBit/secg: 54 MBit/sec • 2 modes:Infrastructure / Ad-hoc • distance < 50 m(inside buildings) • distance < 300 m(outside buildings) Ad-hoc mode (Jörg Roth: Mobile Computing, 2002)

  7. Bluetooth (WPAN) • Ericsson 1984 • Bluetooth specialinterest group(Ericsson, Nokia, IBM, Intel, Toshiba) • Wireless Personal Area Network (WPAN) • distance < 10 m • 1 MBit/sec

  8. GSM/WLAN - Positioning GSM-Positioning: Time of Arrival (TOA) WLAN-Positioning: Received Signal Strength (RSS) (Jörg Roth: Mobile Computing, 2002)

  9. Mobile Devices • mobile standard computer(laptop, notebook, subnotebooks…) • handhelds(mobile phone, pda (personal digital assistant), e-book, web-pad, GPS-receiver, …) • bord computer(in cars: EPS (electronic stability program), …) • wearables • chips (smart cards, SIM-cards for mobile phones)

  10. Nokia E61 • Dualmode/QuadbandUMTS/GSM • 75 MB RAM • Display 320x240 dot • WLAN 802.11g • Bluetooth 1.2 / Infrared • USB • Symbian OS, Java • 1/2006 (www.nokia.de)

  11. Ericsson P990i • Triband GSM/UMTS • 80 MB RAM • Display 240x320 dot • WLAN 802.11b • Bluetooth 1.2 / Infrared • USB • Symbian OS, Java • 1/2006 (www.sonyericsson.de)

  12. Nokia 9210i • Dualband (EGSM 900/ GSM 1800) • 40 MB RAM • Infrared (IrDA) • Symbian OS • Flash Lite player (www.nokia.de)

  13. T-Mobile MDA PRO • Triband GSM/UMTS • 128 MB RAM / 64 MB ROM • Display 480x640 dot65536 colors • WLAN 802.11b • Bluetooth / Infrared • USB • Windows Mobile 2003 • Flash Player for Pocket PCs (www.t-mobile.de)

  14. Dell AXIM X50 wireless • Intel XScale PXA270(520 MHz) • 64 MB RAM, 128 MB ROM • Display (3,7 ")640x480 pixel (vga), 64K colors • WLAN 802.11b (11 MBit/sec) • Bluetooth 1.2 • USB 1.1 • MS Windows Mobile 2003 • Flash Player for Pocket PCs • Beamer Interface !! (www.dell.de)

  15. Photo Editor Software: Photoshop (Adobe)

  16. Pixel & Color Representation

  17. Vector Graphics • Software: Corel Draw • representation of objects by geometricalparameters • rectangle parameterscoordinates:(0/0),(4/0),0/3),(4/3)color:rgb = 97/143/253 (0,0) (4,0) (0,3) (4,3)

  18. Sound Editor Software: CoolEdit Audition Audacity

  19. Digitizing Sound • signal frequency:200 Hz • scan rate (time):2.000 Hz • digitizing range:5 bit • Pulse Code Modulation (PCM)

  20. Integrational Software • time line oriented • director (macromedia/adobe)pixel graphics, lingo, cdrom • flash (macromedia/adobe)vector graphics, actionscript, internet, pda, mobile phone • page oriented • toolbook (asymmetrix)open script, pc, cdrom

  21. Flash • Integration tool for various media(text, picture, sound, video) • Graphical drag-and-drop user interface • Event driven • Programming language: ActionScript • Main advantage:produces small applications usable on different target platforms (pc, pocket pc, mobile phone )

  22. Flash MX 2004 time line stage library toolbox

  23. Publishing with Flash • Shockwave (swf) • HTML(Flash player plug-in) • GIF/JPEG/PNG-formats • Stand Alone Application(exe, hqx) • Quicktime (mov)

  24. Flash MX 2004 Starting Flash MX 2004

  25. PC/Notebook <---------> PDA Flash MX 2004 / Flash 8Development Flash Player Pocket PC(Internet Explorer)Presentation USB (Wire) Bluetooth WLAN (Ad-hoc mode)

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