Patents by Inventor Yanzheng Wang

Yanzheng Wang 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: 8510434
    Abstract: Embodiments of the present invention provide a method, system and DNS server for load balancing network servers. The method includes: monitoring whether each network server is capable of providing a network service, deleting an IP address of a network server which is incapable of providing a network service from an IP list in a DNS server or setting the IP address as invalid in the IP list according to a monitoring result; receiving, by the DNS server, a request from a network user for accessing a network server, selecting an IP address from valid IP addresses in the IP list which corresponds to the request; providing, by a network server having the selected IP address, network services for the network user.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: August 13, 2013
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Yanzheng Wang, Xianneng Zou
  • Publication number: 20110082931
    Abstract: Embodiments of the present invention provide a method, system and DNS server for load balancing network servers. The method includes: monitoring whether each network server is capable of providing a network service, deleting an IP address of a network server which is incapable of providing a network service from an IP list in a DNS server or setting the IP address as invalid in the IP list according to a monitoring result; receiving, by the DNS server, a request from a network user for accessing a network server, selecting an IP address from valid IP addresses in the IP list which corresponds to the request; providing, by a network server having the selected IP address, network services for the network user.
    Type: Application
    Filed: December 15, 2010
    Publication date: April 7, 2011
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yanzheng Wang, Xianneng Zou