Patents by Inventor Chao-Li Tarng

Chao-Li Tarng 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).

  • SCALABLE VIDEO MULTICAST FRAMEWORK FOR HETEROGENEOUS ENDPOINTS
    Publication number: 20110299601
    Abstract: Techniques are provided for a scalable video multicast framework. In one form, a network device receives information indicating video decoding parameters of an endpoint network device. One or more video streams are received are the network device. A video stream is generated from the one or more video streams for the endpoint network device based on the video decoding. The video stream is transmitted to the endpoint network device. In another form, video decoding parameters from a plurality of endpoint network devices are received at a network device. An incoming video stream is received at the network device that is intended for the plurality of endpoint network devices. One or more outgoing video streams are generated from the incoming video stream for the plurality of endpoint network devices based on a highest video quality indicated by the video decoding parameters.
    Type: Application
    Filed: June 8, 2010
    Publication date: December 8, 2011
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Cheng-Jia Lai, Chao-Li Tarng, Jing Li
  • Method and apparatus for IP address assignment
    Patent number: 7379979
    Abstract: A method and apparatus for assigning an IP address, in a modular network system, to at least one client premise equipment device coupled by a communications link to a router, wherein the last octet of said IP address may be one of at least three different values.
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: May 27, 2008
    Assignee: Cisco Technology, Inc.
    Inventors: Chaoying Huo, Chao-Li Tarng, Vikas Butaney, Geng Chen
  • Method and apparatus for IP address assignment
    Publication number: 20060155876
    Abstract: A method and apparatus for assigning an IP address, in a modular network system, to at least one client premise equipment device coupled by a communications link to a router, wherein the last octet of said IP address may be one of at least three different values.
    Type: Application
    Filed: March 2, 2006
    Publication date: July 13, 2006
    Inventors: Chaoying Huo, Chao-Li Tarng, Vikas Butaney, Geng Chen
  • Method and apparatus for IP address assignment
    Patent number: 7035915
    Abstract: A method and apparatus for assigning an IP address, in a modular network system, to at least one client premise equipment device coupled by a communications link to a router, wherein the last octet of said IP address may be one of at least three different values.
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: April 25, 2006
    Assignee: Cisco Technology, Inc.
    Inventors: Chaoying Huo, Chao-Li Tarng, Vikas Butaney, Geng Chen