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Home Gateway Scenarios

Home Gateway Scenarios. Home network, WAN, personal VPN PowerLine, HAVi, HomeRF, HomePNA, WiFi Home PBX Calls forwarded to individual phones One number, any device Differential utility rates, load management Intelligent home, remote access, security EServices, rented content.

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Home Gateway Scenarios

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  1. Home Gateway Scenarios • Home network, WAN, personal VPN • PowerLine, HAVi, HomeRF, HomePNA, WiFi • Home PBX • Calls forwarded to individual phones • One number, any device • Differential utility rates, load management • Intelligent home, remote access, security • EServices, rented content

  2. Personal Gateway Scenario • PAN (Bluetooth, 802.11x, RF, …) • remote hosts (extension, tethered services) • foreign (hostile) networks • Cooperating device aggregations • devices on your person • devices in your physical environment • devices in your personal environment

  3. Sun’s Model

  4. Home/Personal Gateway • a hub to connect and manage the intelligent appliances in the home • as a communications gateway between the home and the outside world • personalized news delivery, e-commerce, entertainment, • home automation and value-added telephony

  5. Open Services Gateway interface • OSGi framework service registry • Java Listener pattern replaced by Whiteboard pattern • Sources and Listeners come and go • only Listener’s register • Security by OSGi ServicePermissions • only trusted participants need apply • Automotive applications

  6. Microsoft Home Gateway Model • Windows Embedded XP • Embedded XP Macro Components • Connection Sharing Discovery Service • Control Server • Active Directory Service • Message Forwarding • Message Translation

  7. Controlled Access Your Data (encrypted) Personal Brick Borrowed Machine Borrowed Apps

  8. Application Proxy Unsafe Portable Interface Device Host Device Host Application (persistent) Application Proxy

  9. WinCE Cell Phone Model Touch Screen Windows CE Buttons GPS Mic&Speaker Platform Host Camera WiFi Cell Network Note: WinCE cannot be trusted

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