Patents by Inventor Ying Xie

Ying Xie 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: 11095478
    Abstract: The present invention discloses an access control method, apparatus, and system, and belongs to the communications field. The method includes: receiving a virtual extensible local area network VXLAN request packet sent by an access device; parsing the VXLAN request packet to obtain an IP address of the access device and authentication information of a user; sending the IP address of the access device and the authentication information of the user to an authentication server, so that the authentication server authenticates the user; receiving an authentication result sent by the authentication server; and controlling the user according to the authentication result. According to the present invention, the user is authenticated according to access information of the user in a VXLAN scenario.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: August 17, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Ying Xie, Xin Wang
  • Publication number: 20210160168
    Abstract: This application provides a path switching method and a related apparatus. In the path switching process, an ECMP table includes a first ECMP index of a first path group and a second ECMP index of a second path group; when all paths in the first path group have failed, a path group identifier corresponding to the first ECMP index may be changed from valid to invalid in the ECMP table, indicating that all paths in the first path group are unavailable. In this case, a path group identifier corresponding to the second ECMP index is valid, indicating that the second path group includes an available path, thereby completing switching between an active path and a standby path. In this process, only an identifier corresponding to the ECMP index needs to be updated, and therefore, the time consumed is relatively short, and the path switching delay can be effectively reduced.
    Type: Application
    Filed: November 20, 2020
    Publication date: May 27, 2021
    Inventors: Dongdong LI, Pu CHENG, Ying XIE
  • Publication number: 20210093196
    Abstract: The invention provides devices and methods for non-invasive monitoring and measuring of intraocular pressure (IOP) of a subject. Embodiments include a lens that is adapted to fit on the subject's eye, a microstructure disposed in or on the lens, the microstructure having at least one feature that exhibits a change in shape and/or geometry and/or position on the lens in response to a change in curvature of the lens. When the curvature of the lens changes in response to a change in IOP, a corresponding change in shape and/or geometry and/or position of the feature may be used to determine the change in IOP. The change in the feature is detectable in digital images of the lens taken with a mobile electronic device such as a smartphone.
    Type: Application
    Filed: September 14, 2020
    Publication date: April 1, 2021
    Inventors: Yong Jun Lai, Kong Ying Xie, Robert James Campbell
  • Patent number: 10860733
    Abstract: A method, computer program product, and computing system for receiving a shred command from a host on a storage device associated with a main storage copy within a redundant storage system. The shred command with respect to the main storage copy is processed on the storage device associated with the main storage copy.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: December 8, 2020
    Assignee: EMC IP Holding Company, LLC
    Inventors: Victor Salamon, Ying Xie
  • Patent number: 10838783
    Abstract: A method, computer program product, and computing system for determining, at the computing device, one or more dependencies associated with a plurality of managed objects and a plurality of backend objects. One or more backend notifications associated with one or more backend objects of the plurality of backend objects may be received. One or more managed objects of the plurality of managed objects associated with the one or more backend objects of the one or more backend notifications may be identified, based upon, at least in part, the one or more dependencies associated with the plurality of managed objects and the plurality of backend objects. The one or more identified managed objects of the plurality of managed objects may be updated based upon, at least in part, the one or more backend notifications.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: November 17, 2020
    Assignee: EMC IP Holding Company, LLC
    Inventors: Amit Roy, Ying Xie, Rajesh Gandhi, Norman Speciner, Daniel Stanton Keefe, Ken Kim
  • Publication number: 20200326988
    Abstract: Certain aspects of the present disclosure provide techniques for maintaining an application through an execution platform. An example method generally includes receiving a first workflow definition of a plurality of workflow definitions associated with an application. The first workflow definition may be a workflow defining a build operation for building the application. The first workflow definition is executed to build the application by retrieving an executable binary from a binary repository, retrieving source code for the application binary from an application source code repository, building the application binary by executing the executable binary on the retrieved source code, and storing the application binary in the binary repository. A second workflow definition is received to execute the application. The second workflow is executed to execute the application by retrieving the application binary from the binary repository, and executing the retrieved application binary to run the application.
    Type: Application
    Filed: June 29, 2020
    Publication date: October 15, 2020
    Inventors: Edward K. LEE, Hong WANG, Ying XIE, Zheng YANG
  • Patent number: 10772502
    Abstract: The invention provides devices and methods for non-invasive monitoring and measuring of intraocular pressure (IOP) of a subject. Embodiments include a lens that is adapted to fit on the subject's eye, a microstructure disposed in or on the lens, the microstructure having at least one feature that exhibits a change in shape and/or geometry and/or position on the lens in response to a change in curvature of the lens. When the curvature of the lens changes in response to a change in IOP, a corresponding change in shape and/or geometry and/or position of the feature may be used to determine the change in IOP. The change in the feature is detectable in digital images of the lens taken with a mobile electronic device such as a smartphone.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: September 15, 2020
    Assignees: Queen's University at Kingston, Kingston Health Sciences Centre
    Inventors: Yong Jun Lai, Kong Ying Xie, Robert James Campbell
  • Patent number: 10771284
    Abstract: A troubleshooting method and apparatus for an edge routing bridge (RB) in a Transparent Interconnection of Lots of Links (TRILL) campus, which belong to the field of communications technologies, where the method includes detecting, by a first edge RB in a multi-homing access group, whether an access link of the first edge RB is faulty, and sending, by the first edge RB, a fault notification message to one or more other edge RBs except the first edge RB in the multi-homing access group using the TRILL campus, when the access link of the first edge RB is faulty, where the fault notification message is used to notify the one or more other edge RBs that the access link of the first edge RB is faulty, and hence effectively increase a network convergence speed and network reliability.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: September 8, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Weiguo Hao, Ying Xie, Fengming Zhou
  • Patent number: 10764085
    Abstract: A switch receives a first packet, where the first packet includes a source media access control MAC address. The switch obtains a first flapping count corresponding to the source MAC address. The switch determines, based on the first flapping count, whether a loop failure occurs in a network in which the switch is located. When the loop failure occurs in the network in which the switch is located, the switch obtains a flapping port set corresponding to the source MAC address. The switch determines a primary port in the plurality of ports, where the primary port is a port that must be suppressed. The switch enables a flooding suppression function on the primary port, where the flooding suppression function is used to suppress forwarding of a received flooding packet by the primary port.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: September 1, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Ying Xie, Shaoqi Zhao, Pu Cheng
  • Patent number: 10698733
    Abstract: An execution platform comprising a workflow engine and an application engine is provided. A workflow definition associated with an application is received. The workflow definition is used to run an application workflow to perform an action with respect to the application, at least in part by causing an executable binary to be run by the application engine.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: June 30, 2020
    Assignee: Intuit Inc.
    Inventors: Edward K. Lee, Hong Wang, Ying Xie, Zheng Yang
  • Patent number: 10671597
    Abstract: A method, computer program product, and computing system for determining, at the computing device, one or more dependencies associated with a plurality of managed objects and a plurality of backend objects. A plurality of consistency groups with one or more managed objects of the plurality of managed objects and one or more backend objects of the plurality of backend objects may be generated based upon, at least in part, the one or more dependencies associated with the plurality of managed objects and the plurality of backend objects. The one or more backend objects of the plurality of consistency groups may be fetched. The one or more managed objects of the plurality of consistency groups may be updated based upon, at least in part, the one or more fetched backend objects.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: June 2, 2020
    Assignee: EMC IP Holding Company LLC
    Inventors: Amit Roy, Rajesh Gandhi, Robert Andrew Foulks, Ying Xie, Shyamsunder Singaraju
  • Publication number: 20200142712
    Abstract: In one embodiment, a set of two or more workflow definitions is stored, wherein each workflow definition describes a workflow of an application. The set of two or more workflow definitions are used to implement a state machine of the application based at least in part on the two or more workflow definitions.
    Type: Application
    Filed: January 6, 2020
    Publication date: May 7, 2020
    Inventors: Chengjie LIU, Edward K. LEE, Hongbin MAO, Ying XIE, Zheng YANG
  • Patent number: 10644038
    Abstract: An array substrate, a display panel, and a display device are provided. The array substrate includes a display region and a non-display region surrounding the display region. The array substrate also includes a plurality of gate lines. The plurality of gate lines include a plurality of regular gate lines and at least one irregular gate line. The plurality of regular gate lines are disposed in the display region and extended along a first direction. The at least one irregular gate line includes at least one first trace portion and a second trace portion electrically connected to each other. The at least one first trace portion has a same line width as a regular gate line of the plurality of regular gate lines, and the second trace portion has a line width smaller than the at least one first trace portion.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: May 5, 2020
    Assignee: SHANGHAI AVIC OPTO ELECTRONICS CO., LTD.
    Inventors: Tinghai Wang, Huijun Jin, Dandan Qin, Rili Fei, Ying Xie
  • Patent number: 10586604
    Abstract: A shift register includes a forward/backward scan-control module, configured to transmit a signal of a forward-scan-signal terminal or a signal of a backward-scan-signal terminal to a first node; an interlock module, configured to transmit a signal of a first voltage terminal to a second node, and transmit a signal of a second voltage terminal to the first node; a pull-down module, configured to transmit the signal of the first voltage terminal to a gate-signal output terminal; an output module, configured to transmit a signal of a second clock-signal terminal to the gate-signal output terminal; and a reset module, configured to transmit the signal of the second voltage terminal to the first node, and transmit the signal of the first voltage terminal to the gate-signal output terminal. The disclosed shift register can prevent leakage of the first node, and thus improve the quality and the performance of the shift register.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: March 10, 2020
    Assignee: SHANGHAI AVIC OPTO ELECTRONICS CO., LTD.
    Inventors: Rili Fei, Zhiqiang Xia, Dandan Qin, Dongliang Dun, Shoufu Jian, Tinghai Wang, Ying Xie, Houxun Xia
  • Publication number: 20200075112
    Abstract: A shift register includes a forward/backward scan-control module, configured to transmit a signal of a forward-scan-signal terminal or a signal of a backward-scan-signal terminal to a first node; an interlock module, configured to transmit a signal of a first voltage terminal to a second node, and transmit a signal of a second voltage terminal to the first node; a pull-down module, configured to transmit the signal of the first voltage terminal to a gate-signal output terminal; an output module, configured to transmit a signal of a second clock-signal terminal to the gate-signal output terminal; and a reset module, configured to transmit the signal of the second voltage terminal to the first node, and transmit the signal of the first voltage terminal to the gate-signal output terminal. The disclosed shift register can prevent leakage of the first node, and thus improve the quality and the performance of the shift register.
    Type: Application
    Filed: December 21, 2018
    Publication date: March 5, 2020
    Inventors: Rili FEI, Zhiqiang XIA, Dandan QIN, Dongliang DUN, Shoufu JIAN, Tinghai WANG, Ying XIE, Houxun XIA
  • Patent number: 10528367
    Abstract: A set of two or more workflow definitions is stored, wherein each workflow definition describes a workflow of an application. The set of two or more workflow definitions are used to implement a state machine of the application based at least in part on the two or more workflow definitions.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: January 7, 2020
    Assignee: INTUIT INC.
    Inventors: Chengjie Liu, Edward K. Lee, Hongbin Mao, Ying Xie, Zheng Yang
  • Publication number: 20190304999
    Abstract: An array substrate, a display panel, and a display device are provided. The array substrate includes a display region and a non-display region surrounding the display region. The array substrate also includes a plurality of gate lines. The plurality of gate lines include a plurality of regular gate lines and at least one irregular gate line. The plurality of regular gate lines are disposed in the display region and extended along a first direction. The at least one irregular gate line includes at least one first trace portion and a second trace portion electrically connected to each other. The at least one first trace portion has a same line width as a regular gate line of the plurality of regular gate lines, and the second trace portion has a line width smaller than the at least one first trace portion.
    Type: Application
    Filed: July 31, 2018
    Publication date: October 3, 2019
    Inventors: Tinghai WANG, Huijun JIN, Dandan QIN, Rili FEI, Ying XIE
  • Publication number: 20190288871
    Abstract: A switch receives a first packet, where the first packet includes a source media access control MAC address. The switch obtains a first flapping count corresponding to the source MAC address. The switch determines, based on the first flapping count, whether a loop failure occurs in a network in which the switch is located. When the loop failure occurs in the network in which the switch is located, the switch obtains a flapping port set corresponding to the source MAC address. The switch determines a primary port in the plurality of ports, where the primary port is a port that must be suppressed. The switch enables a flooding suppression function on the primary port, where the flooding suppression function is used to suppress forwarding of a received flooding packet by the primary port.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 19, 2019
    Inventors: Ying Xie, Shaoqi Zhao, Pu Cheng
  • Patent number: 10360182
    Abstract: An indication is received that a data object is to be deleted, wherein the data object comprises data stored in a segment within a container. It is determined no currently alive data object references any segment within the container. The container is placed in a delete-ready but not yet reclaimable state.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: July 23, 2019
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Ying Xie, Curtis Christian Anderson, Nitin Garg, Dheer Moghe
  • Publication number: 20190183856
    Abstract: One embodiment relates to a method of treating cancer by administering a compound of Formula I to a patient.
    Type: Application
    Filed: December 18, 2017
    Publication date: June 20, 2019
    Inventors: Wenzhe MA, Ying XIE, Xiaolin LIAO, Jiajun HUANG, Wanjun LIN, Ze LONG