Patents by Inventor Jing CJ Cai

Jing CJ Cai 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).

  • Next-hop component selection along a service function path
    Patent number: 10972389
    Abstract: A method, computer system, and computer program product for selecting a next-hop component for a packet from a group in a service function chain (SFC) enabled domain. The method may include receiving a request for selecting a next-hop component for a packet from a group in an SFC-enabled domain. The method may include collecting a delay measurement for packets of each of the plurality of components from a measurement agent in the SFC-enabled domain. The method may include selecting at least one component from the plurality of components based on the delay measurement for packets of each of the plurality of components. The method may include returning an indicator indicating at least one component.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: April 6, 2021
    Assignee: International Business Machines Corporation
    Inventors: Zi Jin Tao, Yuan Yuan Zhang, Ping Li, Jing CJ Cai
  • NEXT-HOP COMPONENT SELECTION ALONG A SERVICE FUNCTION PATH
    Publication number: 20210021516
    Abstract: A method, computer system, and computer program product for selecting a next-hop component for a packet from a group in a service function chain (SFC) enabled domain. The method may include receiving a request for selecting a next-hop component for a packet from a group in an SFC-enabled domain. The method may include collecting a delay measurement for packets of each of the plurality of components from a measurement agent in the SFC-enabled domain. The method may include selecting at least one component from the plurality of components based on the delay measurement for packets of each of the plurality of components. The method may include returning an indicator indicating at least one component.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 21, 2021
    Inventors: Zi Jin Tao, YUAN YUAN ZHANG, PING LI, Jing CJ Cai