Patents by Inventor Chaoqin Zhang

Chaoqin Zhang 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).

  • DPOE system and service auto-configuration method and network based thereon
    Patent number: 9287982
    Abstract: A DPOE system and a service auto-configuration method and network based on that system are provided, wherein, the DPOE system includes an acquisition unit, an analyzing unit and a configuration unit; the service auto-configuration network includes a DPOE system, a back-office management system and an ONU; the service auto-configuration method based on that system includes: the DPOE system acquiring a configuration file from the back-office management system, wherein the configuration file includes configuration information of the ONU and configuration information of an OLT in the DPOE system; the DPOE system analyzing the configuration file and obtaining the configuration information of the ONU and the configuration information of the OLT; configuring the OLT locally and configuring the ONU via a management channel between the OLT and the ONU. Thus the service can be opened without performing further configuration to the OLT individually after the process of the ONU initialization is completed.
    Type: Grant
    Filed: March 20, 2012
    Date of Patent: March 15, 2016
    Assignee: ZTE CORPORATION
    Inventors: Meiyan Zang, Liquan Yuan, Chaoqin Zhang
  • DPOE System And Service Auto-Configuration Method And Network Based Thereon
    Publication number: 20140023366
    Abstract: A DPOE system and a service auto-configuration method and network based on that system are provided, wherein, the DPOE system includes an acquisition unit, an analyzing unit and a configuration unit; the service auto-configuration network includes a DPOE system, a back-office management system and an ONU; the service auto-configuration method based on that system includes: the DPOE system acquiring a configuration file from the back-office management system, wherein the configuration file includes configuration information of the ONU and configuration information of an OLT in the DPOE system; the DPOE system analyzing the configuration file and obtaining the configuration information of the ONU and the configuration information of the OLT; configuring the OLT locally and configuring the ONU via a management channel between the OLT and the ONU. Thus the service can be opened without performing further configuration to the OLT individually after the process of the ONU initialization is completed.
    Type: Application
    Filed: March 20, 2012
    Publication date: January 23, 2014
    Applicant: ZTE Corporation
    Inventors: Meiyan Zang, Liquan Yuan, Chaoqin Zhang