1. SEMINAR ON PROJECT OXYGEN Presented By: VIJET R HEGDE 3VC05IS056

3. We are serving them.

4. Difficult to use.

5. Right now, Computers have required us to interact with them on their own terms and speak their language

7. Computation will be

8. human-centered.

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.

13. embedded—

14. nomadic—

15. adaptable—

16. powerful, yet efficient—

17. intentional—

19. H21- Hand held

20. E21- Embedded

21. Oxygen network technologies

22. N21- Network

23. Oxygen software technologies

24. Oxygen perceptual technologies

25. Vision

26. Speech

27. Oxygen user technologies

28. Knowledge Access

29. Automation

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

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

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

54. Grid

55. Span

56. Chord

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

68. Speech recognition

69. Language understanding

70. Language generation

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

82. visual perception

83. visual rendering

84. Components

85. Object recognition

87. Automation technologies:

88. which offer natural, easy-to-use, and adaptive mechanisms for automating and tuning repetitive information and control tasks.

89. Collaboration technologies

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.

92. Knowledge access technologies

93. which offer greatly improved access to information, according to the needs of people, applications, and software systems.

96. Medical field

98. It is a $50 mnproject sponsored by “oxygen alliance” which includes

99. Acer Inc.,

100. Delta Electronics 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.

108. THANK YOU !! QUESTIONS ???