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公开(公告)号：US11695665B2
公开(公告)日：2023-07-04
申请号：US16550311
申请日：2019-08-26
Applicant: VMware, Inc.
Inventor： Qiao Huang , Donghai Han , Qiong Wang , Xu Wang , Xinghua Hu , Yuping Wei
IPC: H04L43/065 , H04L41/046 , H04L43/0811 , H04L43/10
CPC classification number: H04L43/065 , H04L41/046 , H04L43/0811 , H04L43/10
Abstract: Example methods and systems are provided for cross-cloud connectivity checks. One example method may include detecting a first connectivity check packet that is addressed from a first virtualized computing instance deployed in a first cloud environment; and determining that the first connectivity check packet is destined for a second virtualized computing instance in a second cloud environment reachable via the network device. The method may also comprise: generating a second connectivity check packet by modifying the first connectivity check packet to include one or more indicators that a connectivity check is required along a datapath towards the second virtualized computing instance in the second cloud environment. The method may further comprise: sending the second connectivity check packet to cause one or more observation points along the datapath to, based on the one or more indicators, generate and send report information associated with the second connectivity packet.
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公开(公告)号：US11150920B2
公开(公告)日：2021-10-19
申请号：US15990551
申请日：2018-05-25
Applicant: VMware, Inc.
Inventor： Yuping Wei , Ke Xiao , Kejing Meng , Qiao Huang
Abstract: Techniques for implementing 3DI API redirection for VDI desktops are provided. In one set of embodiments, a server system can intercept a call to a 3D API made by a 3D application running within a VM on the server system, where the VM hosts a desktop that is presented to a user of a client system. The server system can determine metadata associated with the call, where the metadata including a name of the 3D API and one or more input parameter values to the call, and can transmit the metadata to the client system. In response, the client system can reconstruct the call to the 3D API using the metadata and execute the call using one or more physical GPUs residing on the client system.
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公开(公告)号：US10931523B2
公开(公告)日：2021-02-23
申请号：US16351542
申请日：2019-03-13
Applicant: VMware, Inc.
Inventor： Ming Shu , Benli Ye , Da Wan , Qiong Wang , Donghai Han , Qiao Huang , Xu Wang
IPC: G06F15/177 , H04L12/24 , H04L12/26
Abstract: Example methods and systems for a network management entity to perform configuration change monitoring. One example method may comprise receiving a request to monitor a datapath to which a configuration change is applicable. The datapath may include multiple network elements. The method may also comprise instructing the first host to inject, at a first network element, one or more trace packets for transmission along the datapath to a second network element. The method may further comprise: obtaining state information associated with the configuration change, and detecting that an operating condition associated with the datapath is affected by the configuration change based on the state information.
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4.发明授权Authentication to a remote server from a computing device having stored credentials 有权从具有存储凭证的计算设备向远程服务器进行认证公开(公告)号：US09584503B2
公开(公告)日：2017-02-28
申请号：US14308801
申请日：2014-06-19
Applicant: VMware, Inc.
Inventor： Jinshan Zhang , Yueting Zhang , Jian Mu , YiQun Yun , Qiao Huang
CPC classification number: H04L63/083 , G06K9/00355
Abstract: Authentication to a remote-server from a computing device having stored credentials for the remote server is described. In one example, a method of authenticating a user to a remote server through a client application executing on a computing device includes: receiving, by the client application, a request to authenticate the user to the remote server using credentials stored on the computing device; prompting, by the client application, the user for gesture-based password; authenticating, by the client application, the gesture-based password; and sending, by the client application, the stored credentials to the remote server for authentication in response to successful authentication of the gesture-based password.
Abstract translation: 描述从具有用于远程服务器的存储凭证的计算设备向远程服务器的认证。 在一个示例中，通过在计算设备上执行的客户端应用程序向远程服务器认证用户的方法包括：客户端应用程序使用存储在计算设备上的凭证向远程服务器接收向远程服务器认证用户的请求; 由客户端应用程序提示用户基于手势的密码; 由客户端应用程序验证基于手势的密码; 以及由所述客户端应用将存储的凭证发送到所述远程服务器以进行认证以响应所述基于姿势的密码的成功认证。
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Patent Agency Ranking
公开(公告)号：US11050647B1
公开(公告)日：2021-06-29
申请号：US16780859
申请日：2020-02-03
Applicant: VMware, Inc.
Inventor： Qiao Huang , Donghai Han , Qiong Wang , Jia Cheng , Xiaoyan Jin , Qiaoyan Hou
Abstract: Example methods and systems are provided for simulation-based cross-cloud connectivity checks. One example method may include injecting a connectivity check packet in a first cloud environment, and obtaining first report information associated with a first stage of forwarding the connectivity check packet from one or more first observation points in the first cloud environment. The method may also comprise: based on configuration information associated with one or more second observation points in the second cloud environment, simulating a second stage of forwarding the connectivity check packet towards a second virtualized computing instance via the one or more second observation points. The method may further comprise: generating second report information associated with the simulated second stage to identify a connectivity status between a first virtualized computing instance and the second virtualized computing instance based on the first report information and the second report information.
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公开(公告)号：US10938632B2
公开(公告)日：2021-03-02
申请号：US16278198
申请日：2019-02-18
Applicant: VMware, Inc.
Inventor： Qiao Huang , Donghai Han , Qiong Wang , Benli Ye , Xu Wang , Jia Cheng
Abstract: Example methods are provided for a network management entity to perform query failure diagnosis in a software-defined networking (SDN) environment. The method may comprise receiving a request to diagnose a query failure; and generating and sending control information to a host to cause the host to inject, at a first network element, a diagnostic packet for transmission along a datapath to a query failure via multiple second network elements. The diagnostic packet may be a query configured according to a query protocol supported by the query server. The method may also comprise: receiving report information associated with the diagnostic packet from at least one of the following: the first network element, the multiple second network elements and the query failure; and based on the report information, determining a diagnosis result associated with the query failure.
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公开(公告)号：US11652717B2
公开(公告)日：2023-05-16
申请号：US17357965
申请日：2021-06-24
Applicant: VMware, Inc.
Inventor： Qiao Huang , Donghai Han , Qiong Wang , Jia Cheng , Xiaoyan Jin , Qiaoyan Hou
IPC: H04L43/0811 , H04L12/46 , G06F9/455 , H04L9/40 , G06F9/50 , H04L61/256 , G06F9/54 , H04L45/02
CPC classification number: H04L43/0811 , G06F9/45558 , G06F9/5072 , G06F9/547 , H04L12/4641 , H04L45/02 , H04L61/256 , H04L63/0263
Abstract: Example methods and systems are provided for simulation-based cross-cloud connectivity checks. One example method may include injecting a connectivity check packet in a first cloud environment, and obtaining first report information associated with a first stage of forwarding the connectivity check packet from one or more first observation points in the first cloud environment. The method may also comprise: based on configuration information associated with one or more second observation points in the second cloud environment, simulating a second stage of forwarding the connectivity check packet towards a second virtualized computing instance via the one or more second observation points. The method may further comprise: generating second report information associated with the simulated second stage to identify a connectivity status between a first virtualized computing instance and the second virtualized computing instance based on the first report information and the second report information.
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公开(公告)号：US20220004405A1
公开(公告)日：2022-01-06
申请号：US17478698
申请日：2021-09-17
Applicant: VMware, Inc.
Inventor： Yuping Wei , Ke Xiao , Kejing Meng , Qiao Huang
Abstract: Techniques for implementing 3DI API redirection for VDI desktops are provided. In one set of embodiments, a server system can intercept a call to a 3D API made by a 3D application running within a VM on the server system, where the VM hosts a desktop that is presented to a user of a client system. The server system can determine metadata associated with the call, where the metadata including a name of the 3D API and one or more input parameter values to the call, and can transmit the metadata to the client system. In response, the client system can reconstruct the call to the 3D API using the metadata and execute the call using one or more physical GPUs residing on the client system.
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9.发明授权公开(公告)号：US11005745B2
公开(公告)日：2021-05-11
申请号：US16278194
申请日：2019-02-18
Applicant: VMware, Inc.
Inventor： Qiao Huang , Donghai Han , Qiong Wang , Benli Ye , Xu Wang , Jia Cheng
IPC: H04L12/26
Abstract: Example methods are provided for a network management entity to perform network configuration failure diagnosis in a software-defined networking (SDN) environment. The method may comprise receiving a request to diagnose a network configuration failure; and generating and sending control information to a host to cause the host to inject, at a first network element, a diagnostic packet for transmission along a datapath to a configuration server via multiple second network elements. The diagnostic packet may be configured according to a network configuration protocol supported by the configuration server. The method may also comprise: receiving report information associated with the diagnostic packet from at least one of the following: the first network element, the multiple second network elements and the configuration server; and based on the report information, determining a diagnosis result associated with the network configuration failure.
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