Patents by Inventor Dinesh Nadaralah

Dinesh Nadaralah has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ethernet-based broadband communication channel methods and systems
    Patent number: 7751388
    Abstract: A broadband communication channel access network comprises an Ethernet device disposed in a serving area interface. The Ethernet device serves as an Ethernet bridge for a neighborhood service area. The Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area. An Ethernet switch disposed at a central office communicates with the Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Grant
    Filed: January 4, 2007
    Date of Patent: July 6, 2010
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Russell William White, Alicia Marie Russell, Ahmad Ansari, Weijing Chen, Stephen Mark Mueller, Dinesh Nadaralah, Chin Yuan
  • Ethernet-based digital subscriber line methods and systems
    Patent number: 7606218
    Abstract: A digital subscriber line access network comprises a remote Ethernet device disposed in a serving area interface. The remote Ethernet device serves as an Ethernet bridge for a neighborhood service area. The remote Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area using an Internet Protocol over an Ethernet standard with a digital subscriber line physical layer. An Ethernet switch disposed at a central office communicates with the remote Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Grant
    Filed: July 19, 2004
    Date of Patent: October 20, 2009
    Assignee: AT&T Intellectual Property 1, L.P.
    Inventors: Russell William White, Alicia Marie Russell, Ahmad Ansari, Weijing Chen, Stephen Mark Mueller, Dinesh Nadaralah, Chin Yuan
  • Ethernet-based broadband communication channel methods and systems
    Publication number: 20070110041
    Abstract: A broadband communication channel access network comprises an Ethernet device disposed in a serving area interface. The Ethernet device serves as an Ethernet bridge for a neighborhood service area. The Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area. An Ethernet switch disposed at a central office communicates with the Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Application
    Filed: January 4, 2007
    Publication date: May 17, 2007
    Inventors: Russell White, Alicia Russell, Ahmad Ansari, Weijing Chen, Stephen Mueller, Dinesh Nadaralah, Chin Yuan
  • Ethernet-based digital subscriber line methods and systems
    Publication number: 20050025175
    Abstract: A digital subscriber line access network comprises a remote Ethernet device disposed in a serving area interface. The remote Ethernet device serves as an Ethernet bridge for a neighborhood service area. The remote Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area using an Internet Protocol over an Ethernet standard with a digital subscriber line physical layer. An Ethernet switch disposed at a central office communicates with the remote Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Application
    Filed: July 19, 2004
    Publication date: February 3, 2005
    Inventors: Russell White, Alicia Russell, Ahmad Ansari, Weijing Chen, Stephen Mueller, Dinesh Nadaralah, Chin Yuan
  • Ethernet-based digital subscriber line methods and systems
    Patent number: 6785265
    Abstract: A digital subscriber line access network comprises a remote Ethernet device disposed in a serving area interface. The remote Ethernet device serves as an Ethernet bridge for a neighborhood service area. The remote Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area using an Internet Protocol over an Ethernet standard with a digital subscriber line physical layer. An Ethernet switch disposed at a central office communicates with the remote Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: August 31, 2004
    Assignee: SBC Properties, L.P.
    Inventors: Russell William White, Alicia Marie Russell, Ahmad Ansari, Weijing Chen, Stephen Mark Mueller, Dinesh Nadaralah, Chin Yuan
  • Ethernet-based digital subscriber line methods and systems
    Publication number: 20040005039
    Abstract: A digital subscriber line access network comprises a remote Ethernet device disposed in a serving area interface. The remote Ethernet device serves as an Ethernet bridge for a neighborhood service area. The remote Ethernet device communicates with a plurality of customer premises modems in the neighborhood service area using an Internet Protocol over an Ethernet standard with a digital subscriber line physical layer. An Ethernet switch disposed at a central office communicates with the remote Ethernet device via a fiber optic medium using an Internet Protocol over a second Ethernet standard. The Ethernet switch provides a packet data core network termination.
    Type: Application
    Filed: July 8, 2002
    Publication date: January 8, 2004
    Inventors: Russell William White, Alicia Marie Russell, Ahmad Ansari, Weijing Chen, Stephen Mark Mueller, Dinesh Nadaralah, Chin Yuan