Patents by Inventor Dongzhu Shi

Dongzhu Shi 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).

  • System and method for providing indexing with high availability in a network based suite of services
    Patent number: 8429447
    Abstract: A suite of network-based services, such as the services corresponding to Microsoft® SharePoint™, are provided to users with high availability. The suite of network-based services may include browser-based collaboration functions, process management functions, index and search functions, document-management functions, and/or other functions. In particular, the indexing service associated with the suite of network-based services may be provided with high availability.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: April 23, 2013
    Assignee: CA, Inc.
    Inventors: Hailin Peng, Zhenghua Xu, Xiaowei Yuan, Dongzhu Shi
  • System and method for providing network-based services to users with high availability
    Patent number: 8135732
    Abstract: A suite of network-based services, such as the services corresponding to Microsoft® SharePoint™, are provided to users with high availability. To maintain the availability of the services, the configuration parameters of a first server are updated on an ongoing basis, and the updated configuration parameters are used to configure a second, backup server. In the event of switchover or failover, the backup server is prepared to provide the serving functionality of the first server.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: March 13, 2012
    Assignee: Computer Associates Think, Inc.
    Inventors: Hailin Peng, Zhenghua Xu, Xiaowei Yuan, Dongzhu Shi
  • System And Method For Providing Indexing With High Availability In A Network Based Suite of Services
    Publication number: 20110239037
    Abstract: A suite of network-based services, such as the services corresponding to Microsoft® SharePoint™, are provided to users with high availability. The suite of network-based services may include browser-based collaboration functions, process management functions, index and search functions, document-management functions, and/or other functions. In particular, the indexing service associated with the suite of network-based services may be provided with high availability.
    Type: Application
    Filed: March 23, 2010
    Publication date: September 29, 2011
    Applicant: Computer Associates Think, Inc.
    Inventors: Hailin PENG, Zhenghua XU, Xiaowei YUAN, Dongzhu SHI
  • System And Method For Providing Network-Based Services To Users With High Availability
    Publication number: 20110219019
    Abstract: A suite of network-based services, such as the services corresponding to Microsoft® SharePoint™, are provided to users with high availability. To maintain the availability of the services, the configuration parameters of a first server are updated on an ongoing basis, and the updated configuration parameters are used to configure a second, backup server. In the event of switchover or failover, the backup server is prepared to provide the serving functionality of the first server.
    Type: Application
    Filed: March 5, 2010
    Publication date: September 8, 2011
    Applicant: Computer Associates Think, Inc.
    Inventors: Hailin Peng, Zhenghua Xu, Xiaowei Yuan, Dongzhu Shi