Patents by Inventor Rulei Lin

Rulei Lin 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).

  • Cross device single sign-on
    Patent number: 11743247
    Abstract: Systems and methods for providing a single sign-on for authenticating a user via multiple client devices is provided. For example, the system includes a processor configured to receive a first connection request from a first client device. The processor processes the first connection request and transmits an access token to the first client. The processor can further receive a second connection request from a second client device and process the second connection request. The processor can transmit a single sign-on response to the second client device in reply to the second connection request. The second client device can be configured to communicated with and transmit the single-sign on response to the first client device for processing. The processor can receive a single sign-on verification from the first client device, process the single sign-on verification, and transmit a copy of the access token to the second client device.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: August 29, 2023
    Inventors: Liangang Shi, Rulei Lin, Zhenxing Liu
  • Virtualization environment providing user-based search index roaming and related methods
    Patent number: 11727069
    Abstract: A method may include, in an initial virtual machine session for a user running on a virtual machine at a virtualization server, loading a roaming user profile for the user, generating a user search index database for the user, and indexing the roaming user profile in the user search index database. The method may further include, in a subsequent virtual machine session for the user running on the virtualization server, roaming the user search index database to the subsequent virtual machine session as part of the roaming user profile.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: August 15, 2023
    Assignee: Citrix Systems, Inc.
    Inventors: Yajun Yao, Rulei Lin, Hai Xiang
  • VIRTUALIZATION ENVIRONMENT PROVIDING USER-BASED SEARCH INDEX ROAMING AND RELATED METHODS
    Publication number: 20220012292
    Abstract: A method may include, in an initial virtual machine session for a user running on a virtual machine at a virtualization server, loading a roaming user profile for the user, generating a user search index database for the user, and indexing the roaming user profile in the user search index database. The method may further include, in a subsequent virtual machine session for the user running on the virtualization server, roaming the user search index database to the subsequent virtual machine session as part of the roaming user profile.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 13, 2022
    Inventors: YAJUN YAO, RULEI LIN, HAI XIANG
  • CROSS DEVICE SINGLE SIGN-ON
    Publication number: 20220006803
    Abstract: Systems and methods for providing a single sign-on for authenticating a user via multiple client devices is provided. For example, the system includes a processor configured to receive a first connection request from a first client device. The processor processes the first connection request and transmits an access token to the first client. The processor can further receive a second connection request from a second client device and process the second connection request. The processor can transmit a single sign-on response to the second client device in reply to the second connection request. The second client device can be configured to communicated with and transmit the single-sign on response to the first client device for processing. The processor can receive a single sign-on verification from the first client device, process the single sign-on verification, and transmit a copy of the access token to the second client device.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 6, 2022
    Applicant: Citrix Systems, Inc.
    Inventors: Liangang Shi, Rulei Lin, Zhenxing Liu
  • Cross device single sign-on
    Patent number: 11159512
    Abstract: Systems and methods for providing a single sign-on for authenticating a user via multiple client devices is provided. For example, the system includes a processor configured to receive a first connection request from a first client device. The processor processes the first connection request and transmits an access token to the first client. The processor can further receive a second connection request from a second client device and process the second connection request. The processor can transmit a single sign-on response to the second client device in reply to the second connection request. The second client device can be configured to communicated with and transmit the single-sign on response to the first client device for processing. The processor can receive a single sign-on verification from the first client device, process the single sign-on verification, and transmit a copy of the access token to the second client device.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: October 26, 2021
    Assignee: Citrix Systems, Ine.
    Inventors: Liangang Shi, Rulei Lin, Zhenxing Liu
  • Virtualization environment providing user-based search index roaming and related methods
    Patent number: 11138274
    Abstract: A method may include, in an initial virtual machine session for a user running on a virtualization server, loading a roaming user profile for the user, generating a user search index database for the user, and indexing the roaming user profile in the user search index database. In a subsequent virtual machine session for the user running on the at least one server, the user search index database for the user may be loaded and the index for the roaming user profile obtained therefrom without re-indexing the roaming user profile.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: October 5, 2021
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Yajun Yao, Rulei Lin, Hai Xiang
  • VIRTUALIZATION ENVIRONMENT PROVIDING USER-BASED SEARCH INDEX ROAMING AND RELATED METHODS
    Publication number: 20190340203
    Abstract: A method may include, in an initial virtual machine session for a user running on a virtualization server, loading a roaming user profile for the user, generating a user search index database for the user, and indexing the roaming user profile in the user search index database. In a subsequent virtual machine session for the user running on the at least one server, the user search index database for the user may be loaded and the index for the roaming user profile obtained therefrom without re-indexing the roaming user profile.
    Type: Application
    Filed: December 31, 2018
    Publication date: November 7, 2019
    Inventors: Yajun Yao, Rulei Lin, Hai Xiang