34191701 project-oxygen-vijeth
- 1. SEMINAR ONPROJECT OXYGENPresented By: VIJET R HEGDE 3VC05IS056
- 3. We are serving them.
- 5. Right now, Computers have required us to interact with them on their own terms and speak their language
- 6. Solution is OXYGEN.WHAT IS OXYGEN ??Bringing abundant computation and communication, as pervasive and free as air, naturally into people's lives.
- 9. freely available everywhere, like batteries and power sockets, or oxygen in the air we breathe.
- 10. configurable generic devices, either handheld or embedded, will bring computation to us, irrespective of our location.
- 11. We won't have to type, click, or learn new computer jargon.
- 12. Instead, we'll communicate naturally, using speech and gestures that describe our intent CHALLENGES...Pervasive—
- 13. embedded—
- 14. nomadic—
- 15. adaptable—
- 17. intentional—
- 19. H21- Hand held
- 20. E21- Embedded
- 21. Oxygen network technologies
- 22. N21- Network
- 25. Vision
- 26. Speech
- 28. Knowledge Access
- 29. Automation
- 30. CollaborationDEVICE TECHNOLOGIES...H21 Or HANDY 21
- 31. anonymous devices that do not carry a large amount of permanent local state
- 32. they configure themselves through software to be used in a wide range of environments for a wide variety of purposes.
- 33. customize itself to the user's preferred configuration
- 34. contain board-level antennas that enable them to couple with a wireless N21 network, embedded E21, or nearby H21s to form collaborative regions
- 35. H21s can serve as cellular phones, beepers, radios, televisions, geographical positioning systems, cameras, or PDAsH21
- 37. Environmental devices, together called an E21, provide a local-area computational and communication back-plane for an intelligent space.
- 38. E21s are connected to nearby sensors, actuators, and appliances, suitably encapsulated in physical objects.
- 39. communicate with each other and with nearby H21s through dynamically configured networks N21s.
- 40. provide sufficient computational power throughout the environment
- 41. to communicate with people using natural perceptual resources, such as speech and vision,
- 42. to support Oxygen's user technologies wherever people may be, and
- 43. to monitor and control their environment. Devices used in E21Antennadisplayprojectorcameraprintermicrophones
- 45. They configure and reconfigure themselves automatically
- 46. Networks route heterogeneous traffic efficiently,
- 47. N21s, connect dynamically changing configurations of self-identifying mobile and stationary devices.
- 48. integrate different wireless, terrestrial, and satellite networks into one seamless internet
- 49. Through algorithms, protocols, and middleware, they deal with
- 50. Configuration of Collaborative regions
- 51. Resource and location discovery
- 52. Security
- 53. AdaptationNETWORK TECHNOGIES...Network Today
- 54. Grid
- 55. Span
- 56. Chord
- 57. Intentional Naming System (INS)Intentional name[service = camera][building = NE43[room = 510]]INS WORKINGcamera510.lcs.mit.eduLookupimageResolver self-configurationIntentional name resolvers form an overlay networkLate binding: integrate resolution and message routing
- 59. MetaGlue
- 60. CORE
- 61. Click
- 63. Humans communicate with computers, in much the same way they communicate with one another, using speech.
- 64. without having to remember a URL, search through the Web for a pointer to a document, or use keyword search engines.
- 65. provides a number of limited-domain interfaces, as well as mechanisms for users to navigate effortlessly from one domain to another
- 66. The spoken language subsystem is an integral part of Oxygen's infrastructure, not just a set of applications or external interfaces
- 67. Four components
- 71. Speech synthesisConversational system architectureGalaxy
- 72. SUMMIT
- 73. TINA
- 74. dialog manager
- 75. GENESIS
- 77. say "show it to me there," turning their heads or pointing with their arms to indicate where.
- 78. using facial expressions and gestures, without having to express everything in words.
- 79. Computers recognize and classify features and actions
- 80. They detect patterns and object interactions
- 81. The visual processing system contains
- 83. visual rendering
- 84. Components
- 86. Activity monitoring and classificationUSER TECHNOLOGIES...Oxygen user technologies include:
- 88. which offer natural, easy-to-use, and adaptive mechanisms for automating and tuning repetitive information and control tasks.
- 90. which enable the formation of spontaneous collaborative regions that accommodate the needs of highly mobile people and computations.
- 91. They also provide support for recording and archiving speech and video fragments from meetings.
- 93. which offer greatly improved access to information, according to the needs of people, applications, and software systems.
- 94. They allow users to access their own knowledge basesSCENARIOS...
- 96. Medical field
- 97. EducationCONCLUSIONS...Project Oxygen is a project to build a human centered, pervasive computer.
- 98. It is a $50 mnproject sponsored by “oxygen alliance” which includes
- 99. Acer Inc.,
- 101. Hewlett-Packard Co.,
- 102. Nippon Telegraph and Telephone Corp.,
- 103. Nokia Corp. and
- 104. Philips Research, a unit of Koninklijke Philips Electronics N.V.
- 105. Started in 1999, but not yet completed.
- 106. Concept of N21 and INS are very difficult to be practical.
- 107. Answers to many questions yet to be revealed!!!REFERENCES...http://www.oxygen.lcs.mit.eduhttp:// WIKIPEDIA.orghttp://www.cnn.com
- 108. THANK YOU !!QUESTIONS ???