Patents by Inventor Fanyu Wu

Fanyu Wu 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 and apparatus for transmitting S1AP signaling
    Patent number: 10462842
    Abstract: Disclosed are an S1AP signaling transmission method and apparatus. The method comprises: an intelligent mobile edge device receives an SCTP message carrying uplink S1AP signaling of a terminal sent by a Small Cell, determines an operator network corresponding to the terminal according to an S1AP ID carried in the uplink S1AP signaling, and sends the SCTP message carrying the uplink S1AP signaling to the He-GW of the operator network; the intelligent mobile edge device receives an SCTP message carrying downlink S1AP signaling of the terminal sent by the He-GW of the operator network, determines the Small Cell corresponding to the terminal according to an S1AP ID carried in the downlink S1AP signaling, and sends the SCTP message carrying the downlink S1AP signaling to the Small Cell. In this way, a Small Cell may access networks of multiple operators to provide network services for terminals of different operators.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: October 29, 2019
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD
    Inventors: Jianghai Duan, Zhenduo Zheng, Ke He, Guodong Ding, Lifang Su, Zhengkun Zhang, Jie Chen, Fanyu Wu, Jiande Xi, Gaoliang Wang, Haibo Zhang
  • METHOD AND APPARATUS FOR TRANSMITTING S1AP SIGNALING
    Publication number: 20190239282
    Abstract: Disclosed are an S1AP signaling transmission method and apparatus. The method comprises: an intelligent mobile edge device receives an SCTP message carrying uplink S1AP signaling of a terminal sent by a Small Cell, determines an operator network corresponding to the terminal according to an S1AP ID carried in the uplink S1AP signaling, and sends the SCTP message carrying the uplink S1AP signaling to the He-GW of the operator network; the intelligent mobile edge device receives an SCTP message carrying downlink S1AP signaling of the terminal sent by the He-GW of the operator network, determines the Small Cell corresponding to the terminal according to an S1AP ID carried in the downlink S1AP signaling, and sends the SCTP message carrying the downlink S1AP signaling to the Small Cell. In this way, a Small Cell may access networks of multiple operators to provide network services for terminals of different operators.
    Type: Application
    Filed: April 10, 2017
    Publication date: August 1, 2019
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD,
    Inventors: Jianghai DUAN, Zhenduo ZHENG, Ke HE, Guodong DING, Lifang SUN, Zhengkun ZHANG, Jie CHEN, Fanyu WU, Jiande XI, Gaoliang WANG, Haibo ZHANG