Patents by Inventor Sheping SHI

Sheping SHI 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).

  • Transmission method for an optical burst transport network, slave node, and computer storage medium
    Patent number: 11128940
    Abstract: The disclosure provides a transmission method for an Optical Burst Transport Network (OBTN), a slave node and computer storage medium.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: September 21, 2021
    Assignee: ZTE CORPORATION
    Inventors: Yingchun Shang, Lei Wang, Huitao Wang, Sheping Shi
  • TRANSMISSION METHOD FOR AN OPTICAL BURST TRANSPORT NETWORK, SLAVE NODE, AND COMPUTER STORAGE MEDIUM
    Publication number: 20190149898
    Abstract: The disclosure provides a transmission method for an Optical Burst Transport Network (OBTN), a slave node and computer storage medium.
    Type: Application
    Filed: January 11, 2019
    Publication date: May 16, 2019
    Inventors: Yingchun Shang, Lei Wang, Huitao Wang, Sheping Shi
  • Optical burst transport network, node, transmission method and computer storage medium
    Patent number: 10231037
    Abstract: Disclosed are an optical burst transport network, a node, a transmission method and a computer storage medium.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: March 12, 2019
    Assignee: XI'AN ZHONGXING NEW SOFTWARE CO.LTD
    Inventors: Yingchun Shang, Lei Wang, Huitao Wang, Sheping Shi
  • Method for training time slot synchronization of nodes in optical burst transport network, node device and network
    Patent number: 10033521
    Abstract: The present disclosure discloses a method for training time slot synchronization of nodes in an Optical Burst Transport Network (OBTN), a node device and a network. The method includes that: a node trains a reference time delay between receiving of a control frame and receiving of a data frame, wherein the data frame and the control frame are within one period; and the node trains a sending time slot between sending of adjacent data packets in the data frame.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: July 24, 2018
    Assignee: ZTE CORPORATION
    Inventors: Wei Lu, Yingchun Shang, Huilong Xia, Sheping Shi, Lei Wang
  • Bandwidth map update method and device
    Patent number: 9698930
    Abstract: A method for bandwidth map update includes: after receiving a bandwidth report carried by a control frame, a master node newly establishing a bandwidth map, newly establishing a resource state table, and setting all resource states in the newly established resource state table to be available; adding a cross-master node transport channel drop allocation structure of the newly established bandwidth map in accordance with a cross-master node transport channel add allocation structure of a bandwidth map to be updated, and updating the resource state table; according to the bandwidth report carried by the control frame, allocating a wavelength and an optical burst timeslot one by one to a current bandwidth request, adding wavelengths and optical burst timeslots to the newly established bandwidth map, generating a new bandwidth map, and updating the resource state table; and distributing the control frame carrying the new bandwidth map to slave nodes hop by hop.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: July 4, 2017
    Assignee: ZTE Corporation
    Inventors: Lei Wang, Fen Yan, Sheping Shi, Zhiliang Ren
  • OPTICAL BURST TRANSPORT NETWORK, NODE, TRANSMISSION METHOD AND COMPUTER STORAGE MEDIUM
    Publication number: 20170006362
    Abstract: Disclosed are an optical burst transport network, a node, a transmission method and a computer storage medium.
    Type: Application
    Filed: July 23, 2014
    Publication date: January 5, 2017
    Inventors: Yingchun Shang, Lei Wang, Huitao Wang, Sheping Shi
  • Method for Training Time Slot Synchronization of Nodes in Optical Burst Transport Network, Node Device and Network
    Publication number: 20160337115
    Abstract: The present disclosure discloses a method for training time slot synchronization of nodes in an Optical Burst Transport Network (OBTN), a node device and a network. The method includes that: a node trains a reference time delay between receiving of a control frame and receiving of a data frame, wherein the data frame and the control frame are within one period; and the node trains a sending time slot between sending of adjacent data packets in the data frame.
    Type: Application
    Filed: August 11, 2014
    Publication date: November 17, 2016
    Inventors: Wei LU, Yingchun SHANG, Huilong XIA, Sheping SHI, Lei WANG
  • Bandwidth Map Update Method and Device
    Publication number: 20160197699
    Abstract: A method for bandwidth map update includes: after receiving a bandwidth report carried by a control frame, a master node newly establishing a bandwidth map, newly establishing a resource state table, and setting all resource states in the newly established resource state table to be available; adding a cross-master node transport channel drop allocation structure of the newly established bandwidth map in accordance with a cross-master node transport channel add allocation structure of a bandwidth map to be updated, and updating the resource state table; according to the bandwidth report carried by the control frame, allocating a wavelength and an optical burst timeslot one by one to a current bandwidth request, adding wavelengths and optical burst timeslots to the newly established bandwidth map, generating a new bandwidth map, and updating the resource state table; and distributing the control frame carrying the new bandwidth map to slave nodes hop by hop.
    Type: Application
    Filed: June 16, 2014
    Publication date: July 7, 2016
    Applicant: ZTE Corporation
    Inventors: Lei WANG, Fen YAN, Sheping SHI, Zhiliang REN