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Modeling the Internet and the Web: Future Internet Technologies. Introduction. The Internet is continually changing Increased availability Increased size (both in quantity and quality) Increased speed These changes have enabled new technologies Multimedia Security / Anti-Advertising

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Presentation Transcript
introduction
Introduction
  • The Internet is continually changing
    • Increased availability
    • Increased size (both in quantity and quality)
    • Increased speed
  • These changes have enabled new technologies
    • Multimedia
    • Security / Anti-Advertising
    • Extending the Internet
multimedia
Multimedia
  • Audio
    • Pay services for music online
      • iTunes – Time Magazine Idea of the Year
      • New Napster
multimedia1
Multimedia
  • Video
    • IPTV
      • Underdevelopment by Microsoft
      • Being tested in Switzerland by Swisscom/Bluewin
      • Pay-TV service over broadband
      • Digital TV, Live and On-Demand, Interactive program guides, managed content, web, email, IM
      • Based on Windows Media 9
        • About 2x Compression over MPEG-4
        • Thus usable over standard ADSL
multimedia2
Multimedia
  • Video
    • Streaming video using Web Cameras
      • Yahoo IM has offered streaming video since 2001
      • MSN Messenger since March, 2003
      • AOL is currently testing streaming web camera via AIM and as part of it’s proprietary online service
      • Linksys is putting out a new wireless web camera that does not require the use of a computer
    • Closed Captioning on Streaming Media
      • AOL is currently developing this technology for it’s deaf subscribers
security
Security
  • Viruses
    • There have been several major computer virus outbreaks this last year
    • All major computer viruses are now transmitted over the Internet
    • Email has become a primary transmitter of viruses
    • Email providers are now blocking viruses before they reach consumers computers
security1
Security
  • Viruses
    • AOL has published some statistics on email viruses that it has blocked
      • In the last year AOL has blocked over 500 Million email viruses
      • The average user will get a virus infected email once every 2 weeks
      • 300 new viruses are identified every week
slide8
SPAM
  • This is by far the biggest newsmaker in Internet technology at this time
  • PEW Internet Project – SPAM Study
    • 75% are bothered by their inability to stop SPAM
    • 80% are bothered by dishonest SPAM
    • 76% are bothered by offensive and obscene SPAM
    • 30% are afraid that SPAM blockers will block non-SPAM email
    • 25% of Internet users say SPAM has reduced their email use
slide9
SPAM
  • SPAM filtering
    • Many Client-side applications already available
    • SPAM will soon be fought Server-side as well
    • MSN will be adding SpamKiller to it’s new MSN Premium Service in Winter 2003
    • AOL is already SPAM filtering and reports that 2.4 billion SPAM emails are blocked a day
slide10
SPAM
  • Other Anti-SPAM initiatives
    • Many States have enacted some form of Anti-SPAM legislation
    • AOL, Microsoft and others have been lobbying Congress for Federal Anti-SPAM laws
    • The following bans on SPAM tactics are under review by the Federal Government
      • Misleading Subjects
      • Sexually Explicit (without a label)
      • Mass Mailing using addresses collected by automated programs or recombination techniques
      • Use of false return addresses
extending the internet
Extending the Internet
  • Wireless Web
    • Most Wireless phone providers also offer wireless web
  • Wireless IM
    • AOL is partnering with several providers to offer AIM and ICQ on wireless phones
  • Hotspots
    • Hotels, Airports, Convention Centers, Truck Stops and Cafes
extending the internet1
Extending the Internet
  • IP Telephony
    • Poland’s Border guard is installing a 6,500 phone IP Telephony System
  • Remote Surgery
    • Using a highly reliable VPN based on Cisco MPLS the first telerobotics surgery took place in Canada
  • Internet Schools
    • In Hong Kong 70,000 primary and secondary school students have access to 38 multimedia enriched courses
extending the internet2
Extending the Internet
  • Centrelink
    • The Australian government has built a web portal that links citizens to information, programs and services from 25 national and local government agencies
    • This system has saved Australia $500 million dollars over 5 year and has greatly improved customer service
  • Microsoft Xbox
    • Currently Online Gaming
    • Soon to have Online Music, Photos, Karaoke, slide shows and more
presentation information
Presentation Information
  • This presentation was created on November 8, 2003
  • The following resources were used:
    • Cisco 2003 Annual Report
    • www.cisco.com
    • Microsoft Annual Report 2003
    • www.microsoft.com
    • www.aol.com
    • www.news.com
    • www.macromedia.com
    • www.pewinternet.org
    • www.amazon.com
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