Broadband IP over DVB

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Broadband IP over DVB For IP connectivity ITU
Conference
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IntroductionMain Capabilities

• Inbound access Scheme based on Gilats FTDMA
• Single HUB supports thousands of terminals
• Modular and Expandable architecture
• Outbound bit rate from 2.5 Mbps up to 52.5 Mbps
• Inbound 38.4, 76.8, 153.6 and 307.2 Kbps

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SkyBlaster 360E System Architecture Overall
Network Architecture
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SkyBlaster 360EApplications

• Two-Way Interactive IP communications
• Broadband always on-line Internet access
• Browsing
• E-Mail
• FTP
• Broadband Corporate Intranet
• Internet Cafés SOHOs SMEs
• Corporate Training / Interactive Distance
  Learning (IDL)
• Video Conferencing
• Reliable IP Multicast
• VoIP (Voice Over IP)

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DialAw_at_y IPRemote Bundled Telephony and Internet

• From basic telephony to high speed internet
• Public voice service , preferably by payphones in
  public call offices (PCO)
• Prepaid service
• Fax (G3 standard)
• Voice mail for incoming calls to payphones
• Provision for internet connectivityto internet
  cafes (e-mail, internet browsing)
• High speed internet service for SOHO and small
  businesses (e-mail, e-commerce services etc.)

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Internet Service cost Vs Size of
Networkassumptions 128Kbps downstream per
site11 average usage microsoft model
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Network size Vs Service cost Chart
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Summary

• DVB based Outbound 2.5 to 52.5 Mbps
• Inbound bit rate 38.4 to 307.2 Kbps R.S.
  Coding
• Stand alone remote unit with routing capabilities
• Large networks using shared HUB are cost
  effective for delivering Internet service to
  remote areas
• Possibility of bundled service of telephony and
  Internet on the same platform
• It contributes to bridge the digital divide
  immediately