Patents by Inventor Heyi TANG

Heyi TANG 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).

  • Patent number: 10547618
    Abstract: Disclosed are a method and an apparatus for setting an access privilege. The method includes: acquiring Internet Protocol (IP) addresses having a access frequency to a target application greater than or equal to a frequency threshold, selecting IP addresses accessing more than one applications per time unit from the IP addresses as to-be-processed IP addresses to generate a to-be-processed IP address set; acquiring access information, related to an access of a target application, of the to-be-processed IP address; acquiring a plurality of target IP addresses in the to-be-processed IP address set based on the access information, determining a probability of access through a gateway by a terminal pointed by each target IP address; and selecting a preset proportion or a preset number of target IP addresses from the plurality of target IP addresses in a descending order of the probability to set the access privilege.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: January 28, 2020
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Miao Zhang, Xin Li, Guang Yao, Jiyang Zhang, Heyi Tang, Gongwei Wu
  • Publication number: 20180248879
    Abstract: The present application discloses a method and an apparatus for setting an access privilege, a server and a storage medium, comprising: acquiring Internet Protocol (IP) addresses having a access frequency to a target application greater than or equal to a frequency threshold, selecting IP addresses accessing a plurality of applications per time unit from the IP addresses as to-be-processed IP addresses to generate a to-be-processed IP address set; acquiring access information, related to an access of a target application, of the to-be-processed IP address; acquiring a plurality of target IP addresses in the to-be-processed IP address set based on the access information, determining a probability of access through a gateway by a terminal pointed by each target IP address; selecting a preset proportion or a preset number of target IP addresses from the plurality of target IP addresses in a descending order of the probability to set the access privilege.
    Type: Application
    Filed: October 4, 2017
    Publication date: August 30, 2018
    Inventors: Miao ZHANG, Xin LI, Guang YAO, Jiyang ZHANG, Heyi TANG, Gongwei WU