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公开(公告)号:US20230344895A1
公开(公告)日:2023-10-26
申请号:US17745993
申请日:2022-05-17
Applicant: Citrix Systems, Inc.
Inventor: Tianze Jiang , Sisi Chen
IPC: H04L67/06 , H04L67/1074 , H04L9/40
CPC classification number: H04L67/06 , H04L67/1078 , H04L63/0263
Abstract: One disclosed method involves receiving, by a first application executing on a first client device, a link to download a file from a computing system, presenting, by the first application and via the first client device, a user interface element that, when selected, causes the first application to request a second application executing on a second client device to initiate a process for downloading the file from the computing system using the link, in response to detecting selection of the user interface element, sending, by the first application, a request to the second application to initiate the process, and receiving, by the first client device, the file that the second application caused download of from the computing system using the link.
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公开(公告)号:US20210334352A1
公开(公告)日:2021-10-28
申请号:US16861445
申请日:2020-04-29
Applicant: Citrix Systems, Inc.
Inventor: Hao Wu , Tianze Jiang , Taodong Lu , Yihong Wu
Abstract: A system and method for providing multifactor authentication. A disclosed method includes receiving a request at a server to launch a new session for an application on a client device, generating a plurality of codes, each of the plurality of codes associated with a respective identifier, and forwarding the plurality of codes via a short messaging service (SMS) message to a user associated with the client device. The method further includes sending the respective identifier associated with a given code of the plurality of codes to the application and receiving a submitted code entered into the application from the client device. Once received, the method compares the submitted code with the given code associated with the respective identifier and authenticates the user in response to the submitted code matching the given code.
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公开(公告)号:US20210303738A1
公开(公告)日:2021-09-30
申请号:US16870056
申请日:2020-05-08
Applicant: Citrix Systems, Inc.
Inventor: Tianze Jiang , Yihong Wu
Abstract: Techniques are disclosed for sensitive information leak prevention using electromagnetic rays to prevent image capture of sensitive information. An example methodology implementing the techniques includes rendering a presentation slide on a display device, identifying at least one portion of the rendered presentation slide that contains sensitive information, and determining a location of the identified at least one portion on the rendered presentation slide. The method also includes triggering at least one electromagnetic emitter to emit an electromagnetic signal within the location of the identified at least one portion of the rendered presentation slide. The emitted electromagnetic signal inhibits image capture of the sensitive information by an image capture device.
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公开(公告)号:US11487863B2
公开(公告)日:2022-11-01
申请号:US16861445
申请日:2020-04-29
Applicant: Citrix Systems, Inc.
Inventor: Hao Wu , Tianze Jiang , Taodong Lu , Yihong Wu
Abstract: A system and method for providing multifactor authentication. A disclosed method includes receiving a request at a server to launch a new session for an application on a client device, generating a plurality of codes, each of the plurality of codes associated with a respective identifier, and forwarding the plurality of codes via a short messaging service (SMS) message to a user associated with the client device. The method further includes sending the respective identifier associated with a given code of the plurality of codes to the application and receiving a submitted code entered into the application from the client device. Once received, the method compares the submitted code with the given code associated with the respective identifier and authenticates the user in response to the submitted code matching the given code.
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公开(公告)号:US11361113B2
公开(公告)日:2022-06-14
申请号:US16870056
申请日:2020-05-08
Applicant: Citrix Systems, Inc.
Inventor: Tianze Jiang , Yihong Wu
Abstract: Techniques are disclosed for sensitive information leak prevention using electromagnetic rays to prevent image capture of sensitive information. An example methodology implementing the techniques includes rendering a presentation slide on a display device, identifying at least one portion of the rendered presentation slide that contains sensitive information, and determining a location of the identified at least one portion on the rendered presentation slide. The method also includes triggering at least one electromagnetic emitter to emit an electromagnetic signal within the location of the identified at least one portion of the rendered presentation slide. The emitted electromagnetic signal inhibits image capture of the sensitive information by an image capture device.
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公开(公告)号:US10929277B2
公开(公告)日:2021-02-23
申请号:US16530310
申请日:2019-08-02
Applicant: Citrix Systems, Inc.
Inventor: Bo Zang , Tianze Jiang , Taodong Lu
IPC: G06F9/44 , G06F21/56 , G06F9/448 , G06F11/36 , G06F8/75 , G06F8/41 , G06F8/53 , G06F16/951 , G06F16/901 , G06F8/33
Abstract: Methods and systems for detecting hard-coded strings in source code are described herein. According to an aspect of an example method, a first list of strings may be generated via a processor. The first list of strings may include strings that are embedded in source code of an application. A second list of strings may be generated. The second list of strings may include strings that are rendered via a user interface of the application. Each string of the first list of strings may be compared against the strings of the second list of strings. Based on the comparison, a filtered list of strings may be generated by removing, from the first of strings, at least one string that does not have a match in the second list of strings. By this method, the software development process, and especially updating, maintaining, and localizing code, may become more efficient and cost-effective.
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公开(公告)号:US20230409760A1
公开(公告)日:2023-12-21
申请号:US17861477
申请日:2022-07-11
Applicant: Citrix Systems, Inc.
Inventor: Tianze Jiang , Hao Wu
CPC classification number: G06F21/83 , G06F21/6227 , G06F21/6245
Abstract: In one aspect, an example methodology implementing the disclosed techniques may include, by a first computing device, detecting a text input to a user interface (UI) element of an application executing on the first computing device and, responsive to the detection of the text input, sending a request for text candidates associated with the text input to a second computing device. The method may also include, responsive to sending the request, receiving, by the first computing device from the second computing device, a list of one or more text candidates associated with the text input. The method may further include presenting, by the first computing device, the list of one or more text candidates in a composition window, the composition window being part of an input method editor (IME) executing on the first computing device, the composition window displayed on a screen of the first computing device.
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公开(公告)号:US11146521B1
公开(公告)日:2021-10-12
申请号:US16893523
申请日:2020-06-05
Applicant: Citrix Systems, Inc.
Inventor: Hao Wu , Bo Zang , Taodong Lu , Tianze Jiang
Abstract: A system and method that automatically saves a message sender's contact information in the local contacts of a message receiver. A described method includes receiving, at a second email client installed on a user device, a message from a first email client via an email server and analyzing the message at the second email client to determine whether the message triggers an automated contact save. In in response to determining that the message triggers the automated contact save and the message includes a requisite contact information of the sender, saving the requisite contact information in a set of local contacts on the user device. In response to determining that the message triggers the automated contact save and the message does not include the requisite contact information of the sender, retrieving the requisite contact information of the sender from an identity server and saving the requisite contact information in the set of local contacts on the user device.
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公开(公告)号:US20210103515A1
公开(公告)日:2021-04-08
申请号:US16462724
申请日:2018-12-10
Applicant: Citrix Systems, Inc.
Inventor: Tianze Jiang , Maowen Li , Taodong Lu
Abstract: Techniques for detecting UI layout issues for web applications. The techniques include injecting a detection script into code of a target webpage, and executing the detection script to analyze and/or detect layout issues pertaining to UI elements of the target webpage. The techniques include recursively traversing nodes of a DOM tree of the target webpage. Based on the type of UI layout issue being analyzed and/or detected by the detection script, the recursive traversal of the DOM tree nodes can encompass all levels of the DOM tree or be limited to less than all levels of the DOM tree. By recursively traversing all levels or less than all levels of the DOM tree based on the type of UI layout issues being analyzed and/or detected by the detection script, the techniques can reduce processing resource requirements while decreasing the occurrence of missed UI layout issues in the target webpage.
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