Patents by Inventor Shaoling Sun

Shaoling Sun 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 for controlling information trace and core network element
    Patent number: 8311535
    Abstract: A method for controlling information trace, wherein MSISDN number information is converted to IMSI and/or IMEI number information automatically in a core network element, therefore only MSISDN needs to be provided when a user requires to be performed information trace. Moreover, during information trace, no information needs to be recorded and converted according to MSISDN in advance.
    Type: Grant
    Filed: April 8, 2008
    Date of Patent: November 13, 2012
    Assignee: China Mobile Communications Corporation
    Inventors: Lianyuan Li, Shaoling Sun
  • METHOD FOR CONTROLLING INFORMATION TRACE AND CORE NETWORK ELEMENT
    Publication number: 20100130191
    Abstract: A method for controlling information tracking, wherein MSISDN number information is converted to IMSI and/or IMEI number information automatically in the net element of core network, therefore when user requires to conduct information tracking, just MSISDN is needed. Moreover, while conducting the information tracking, do not need to record and convert the information based on MSISDN in advance.
    Type: Application
    Filed: April 8, 2008
    Publication date: May 27, 2010
    Applicant: CHINA MOBILE COMMUNICATIONS CORPORATION
    Inventors: Lianyuan Li, Shaoling Sun