Patents by Inventor Qingfeng MENG

Qingfeng MENG 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).

  • Publication number: 20200242187
    Abstract: A method, device, and apparatus for monitoring information shielding, and computer-readable medium are provided. The method includes: embodying a monitoring plug-in into a web page in an inline manner; monitoring a shielding for information on the web page with the monitoring plug-in; and uploading a monitoring log to a server of the web page, in response to the shielding for the information on the web page being monitored. In the embodiment of the present application, whether the information on the web page is shielded can be monitored by embodying a monitoring plug-in into the web page in an inline manner, so as to monitor information shielding on the web page. Additionally, the problem of intercepting and loading the monitoring plug-in by the browser can be solved by embodying the monitoring plug-in in an inline manner, so that the monitoring can operate normally.
    Type: Application
    Filed: January 28, 2020
    Publication date: July 30, 2020
    Applicant: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Qingfeng Meng, Gang Liu, Minliang Chen, Zeneng Zhao
  • Patent number: 9774418
    Abstract: a method and system for managing a modulation and coding scheme (MCS). The method includes: a base station obtaining a downlink channel quality indicator (CQI) when a block error ratio of a trunking terminal reaches a pre-stored block error ratio threshold; the base station comparing a current CQI of a group with a CQI locally stored and reported by the group, wherein the CQI reported by the group is the minimum value in received CQIs reported by trunking terminals in the group respectively; and if a comparison result is that the CQI reported by the group is smaller than the current CQI of the group, the base station initiating an operation of updating an MCS value.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: September 26, 2017
    Assignee: ZTE Corporation
    Inventors: Qingfeng Meng, Xi Yu, Zhuo Liu
  • Publication number: 20160218822
    Abstract: a method and system for managing a modulation and coding scheme (MCS). The method includes: a base station obtaining a downlink channel quality indicator (CQI) when a block error ratio of a trunking terminal reaches a pre-stored block error ratio threshold; the base station comparing a current CQI of a group with a CQI locally stored and reported by the group, wherein the CQI reported by the group is the minimum value in received CQIs reported by trunking terminals in the group respectively; and if a comparison result is that the CQI reported by the group is smaller than the current CQI of the group, the base station initiating an operation of updating an MCS value.
    Type: Application
    Filed: September 9, 2013
    Publication date: July 28, 2016
    Inventors: Qingfeng MENG, Xi YU, Zhuo LIU