Patents by Inventor Jinhong Huang

Jinhong Huang 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).

  • Method of fast-multicast and a system thereof
    Patent number: 8392605
    Abstract: The present invention discloses a method for implementing fast multicast and a system thereof. The system comprises multicast protocol, forwarding plane and fast multicast control plane, and the fast multicast control plane further comprises management module and agent module.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: March 5, 2013
    Assignee: ZTE Corporation
    Inventors: Jinhong Huang, Mingyi Wang, Yong Kong, Bo Wu
  • Method for preventing IP multicast data stream to overload communication system by distinguishing all kinds of services
    Patent number: 7830802
    Abstract: According to the method for preventing IP multicast data stream from overloading the communication system by distinguishing multiple services, when a multicast data packet ‘packet (key)’ with its key value being ‘key’ reaches the forwarding layer, if it doesn't find the matching multicast route entry or matching multicast forwarding entry, and it satisfies the requirement of multicast protocol Assert state machine, then it searches for current-limiting policy list L (type, key) according to the key, and applies the searched current-limiting policy to multicast forwarding and packet up-sending. If it finds the matching multicast route entry and the protocol requests sending the multicast data packet to the protocol processor, the new multicast forwarding entry P_M(key) is formed with the current-limiting policy of distinguishing the service type(key), and P_M(key) is used to forward and up-send. The above-mentioned three current-limiting types may be used separately or combined freely.
    Type: Grant
    Filed: July 29, 2005
    Date of Patent: November 9, 2010
    Assignee: ZTE Corporation
    Inventors: Jinhong Huang, Zhijian Feng, Ke Du
  • METHOD OF FAST-MULTICAST AND A SYSTEM THEREOF
    Publication number: 20100260178
    Abstract: The present invention discloses a method for implementing fast multicast and a system thereof. The system comprises multicast protocol, forwarding plane and fast multicast control plane, and the fast multicast control plane further comprises management module and agent module.
    Type: Application
    Filed: October 17, 2005
    Publication date: October 14, 2010
    Applicant: ZTE CORPORATION
    Inventors: Jinhong Huang, Mingyi Wang, Yong Kong, Bo Wu
  • Method for Preventing Ip Multicast Data Stream to Overload Communication System by Distinguishing All Kinds of Services
    Publication number: 20080165681
    Abstract: The present invention relates to a method for preventing IP multicast data stream from overloading the communication system by distinguishing multiple services. When a multicast data packet ‘packet (key)’ with its key value being ‘key’ reaches the forwarding layer, if it doesn't find the matching multicast route entry or matching multicast forwarding entry, and it satisfies the requirement of multicast protocol Assert state machine, then it searches for current-limiting policy list L (type, key) according to the key, and applies the searched current-limiting policy to multicast forwarding and packet up-sending. If it finds the matching multicast route entry and the protocol requests sending the multicast data packet to the protocol processor, the new multicast forwarding entry P_M(key) is formed with the current-limiting policy of distinguishing the service type(key), and P_M(key) is used to forward and up-send. The above-mentioned three current-limiting types may be used separately or combined freely.
    Type: Application
    Filed: July 29, 2005
    Publication date: July 10, 2008
    Applicant: ZTE CORPORATION
    Inventors: Jinhong Huang, Zhijian Feng, Ke Du