Realizing the Wireless Internet - Leonard Kleinrock - UCLA

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What Makes the Internet Tick 1. The People: Hundreds of millions of people make their work available to others on the net. 2. The Culture: There is tremendous power in the early Internet’s s culture of openness, sharing and trust. The Internet Creates Communities ! ©Leonard Kleinrock 2007
The Internet Has Dramatically Changed Some Fundamentals It has: • Reduced the barrier of distance • Increased the reach of an individual • Increased the number of people you can interact with • Increased the speed of interaction • Increased anonymity • Reduced cost of communicating • Expanded the quantity of accessible info. ©Leonard Kleinrock 2007
Page 1 and 2: Leonard Kleinrock Professor, UCLA C
Page 3 and 4: ©Leonard Kleinrock 2007 1. Introdu
Page 5 and 6: ©Leonard Kleinrock 2007
Page 9: ©Leonard Kleinrock 2007
Page 13 and 14: 2. A Brief History of the Internet
Page 15 and 16: Before the Beginning! • 1957 Sput
Page 17 and 18: Before the Beginning! • 1965 Doug
Page 19 and 20: The Arpanet Beginning • 1967 ARPA
Page 21 and 22: My 1969 vision … Ucla Press Relea
Page 23 and 24: ©Leonard Kleinrock 2007 The 1969 I
Page 25 and 26: ©Leonard Kleinrock 2007 We Decided
Page 27 and 28: But What WAS the First Message Ever
Page 29 and 30: But What WAS the First Message Ever
Page 31 and 32: Enter the Wireless Networks • 197
Page 33 and 34: 3. A Brief History of Wireless ©Le
Page 35 and 36: The Giants of Wireless Communicatio
Page 37 and 38: ©Leonard Kleinrock 2007 Radio Time
Page 39 and 40: ©Leonard Kleinrock 2007 Radio
Page 41 and 42: Packet Radio • 1970’s >> 1990
Page 45 and 46: Giant Stepping in Packet Radio •
Page 47 and 48: • 1973 ARPA deploys SATNET - 1st
Page 49 and 50: Growth of the Internet • 1991 NSF
Page 51 and 52: • From: Laurence Canter (nike@ind
Page 53 and 54: Growth of the Internet • 2004 USA
Page 55 and 56: Growth of the Internet • 2005 MyS
Page 57 and 58: Some of the Wireless Personalities
Page 59 and 60: 4. The Early Internet Vision ©Leon
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So What Was My Early Internet Visio
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What Did the Internet Get Wrong •
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5. The Future Vision The Edge Evolv
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Phase 1: Nomadic Computing In Your
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Phase 2: Embeded Technology: Smart
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©Leonard Kleinrock 2007 What WILL
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The Future Vision Phase 3: Ubiquito
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The Future Vision Phase 3: Ubiquito
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Let’s s Focus on the Mobile Devic
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On The Road • A person who carrie
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©Leonard Kleinrock 2007 The Conver
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A Converged Phone Those keyboards a
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How Far Have We Come in 35 Honeywel
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The Fourth Screen is Here and Alway
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Motivated Wireless Ads Sign up cust
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Wireless Sensor for Diabetics • P
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Valentine’s s Day: It Could Have
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From Convergence to Divergence ©Le
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Yet More Divergence in the Environm
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©Leonard Kleinrock 2007 So What’
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An Expanded Vision of the Future
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My Five Golden Guidelines to Resear
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1. The 100 Year Test • Hamming on
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Michael Faraday • "I could not im
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4. Understand Your Own Results ©Le
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Response Time vs Throughput T( ) No
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Response 4. Understand Time Your vs
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4. Understand Your Own Results •
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5. Gee, that’s funny! What can we
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©Leonard Kleinrock 2007 www.lk.cs.
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Realizing the Wireless Internet - Leonard Kleinrock - UCLA

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