MOBILE COMPUTING<br />By,<br />NEELLAVATHI.B<br />
MOBILE COMPUTING<br /><ul><li>using a computer while on the     move.
umbrella term used to describe  technologies that enable people to access network services anyplace, anytime, and anywhere...
Operating system
Middleware components
Protocols and layers</li></li></ul><li>ARCHITECTURE<br />Programming Languages:<br /><ul><li>Java J2SE.
J2ME (Java2 Micro edition)
Java Card (Java for smart card)
The Java enterprise edition (J2EE) used for web and enterprise server based applications of mobile services.
C and C++
Visual C++
Visual Basic.</li></li></ul><li>ARCHITECTURE<br />Operating System:<br /><ul><li>Symbian OS, Window CE, Mac OS.
Offers the user to run an application.
Provides functions which are used for scheduling the multiple tasks in a system.
Provides Interfaces for communication between software components at the application layer, middleware layers, and hardwar...
To discover the nearby device and hotspot.
For achieving device synchronization with the server
For retrieving data from a network database.</li></li></ul><li>ARCHITECTURE<br />
ARCHITECTURE<br />Mobile computing services Protocols:<br /><ul><li>GSM 900, GSM900/1800/1900,
UMTS, and I-Mode
WPAN protocols─ (Bluetooth, IrDA, and Zigbee)
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Mobile computing

  1. 1. MOBILE COMPUTING<br />By,<br />NEELLAVATHI.B<br />
  2. 2. MOBILE COMPUTING<br /><ul><li>using a computer while on the move.
  3. 3. umbrella term used to describe technologies that enable people to access network services anyplace, anytime, and anywhere.</li></li></ul><li>ARCHITECTURE<br /><ul><li>Programming languages
  4. 4. Operating system
  5. 5. Middleware components
  6. 6. Protocols and layers</li></li></ul><li>ARCHITECTURE<br />Programming Languages:<br /><ul><li>Java J2SE.
  7. 7. J2ME (Java2 Micro edition)
  8. 8. Java Card (Java for smart card)
  9. 9. The Java enterprise edition (J2EE) used for web and enterprise server based applications of mobile services.
  10. 10. C and C++
  11. 11. Visual C++
  12. 12. Visual Basic.</li></li></ul><li>ARCHITECTURE<br />Operating System:<br /><ul><li>Symbian OS, Window CE, Mac OS.
  13. 13. Offers the user to run an application.
  14. 14. Provides functions which are used for scheduling the multiple tasks in a system.
  15. 15. Provides Interfaces for communication between software components at the application layer, middleware layers, and hardware devices</li></li></ul><li>ARCHITECTURE<br />Middleware for Mobile Systems:<br /><ul><li>Software components that link the application components with the network-distributed components
  16. 16. To discover the nearby device and hotspot.
  17. 17. For achieving device synchronization with the server
  18. 18. For retrieving data from a network database.</li></li></ul><li>ARCHITECTURE<br />
  19. 19. ARCHITECTURE<br />Mobile computing services Protocols:<br /><ul><li>GSM 900, GSM900/1800/1900,
  20. 20. UMTS, and I-Mode
  21. 21. WPAN protocols─ (Bluetooth, IrDA, and Zigbee)
  22. 22. WLAN protocols ─(for example, 802.11a and 802.11b)
  23. 23. WAP</li></li></ul><li>ARCHITECTURE<br />Mobile Computing system Layers:<br /><ul><li>Physical for sending and receiving.
  24. 24. Data-link.
  25. 25. Networking (for linking to the destination).
  26. 26. Wireless transport layer security (for establishing end-to-end connectivity).
  27. 27. Wireless transaction protocol.
  28. 28. Wireless session protocol.
  29. 29. Wireless application environment.</li></li></ul><li>FUNCTIONS<br /><ul><li>User Mobility
  30. 30. Gateway
  31. 31. Middleware
  32. 32. Content</li></li></ul><li>DEVICES<br />Lap Strap<br />Wi-Fi Finder Plus<br />
  33. 33. DEVICES<br />USB Port Blocker<br />Solio Solar Charger<br />
  34. 34. DEVICES<br />LinkStation Mini<br />Iron Key<br />
  35. 35. DEVICES<br />DiskGO USB Watch Drive<br />Samsung Ultra Slim Mouse<br />
  36. 36. DEVICES<br />Canon Compact iP100 Mobile Printer<br />RFID Security Mobile Disk<br />
  37. 37. APPLICATIONS<br /><ul><li>For Estate Agents
  38. 38. Emergency Services
  39. 39. In companies
  40. 40. Stock Information Collation/Control
  41. 41. Credit Card Verification
  42. 42. Electronic Mail/Paging</li></li></ul><li>FUTURE<br />Computer <br />These pen-like components work together to produce both the monitor as well as the keyboard on any flat surfaces.<br />
  43. 43. FUTURE<br />HALO Computer<br />This Gadget is as small as a bracelet, which you can wear or put in pocket. The proposed material is flexible and resistance, so that safety issues could be dealt with efficiently. <br />
  44. 44. FUTURE<br />Spider computer<br />The device uses a miniature projector to project images onto a wall or other flat surface; and the hardware keyboard is replaced by a laser keyboard projected onto a desk or other flat surface.<br />
  45. 45. CONCLUSION<br /><ul><li>The world of computing is becoming more mobile.
  46. 46. Mobile computers are becoming smaller and more powerful everyday.
  47. 47. Hence, People do not wants to give up connectivity for mobility.</li></li></ul><li>THANK YOU<br />

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