公开(公告)号：US12028338B2

公开(公告)日：2024-07-02

申请号：US17503852

申请日：2021-10-18

Applicant: Citrix Systems, Inc.

Inventor： Abhishek Chauhan

IPC: H04L29/06 ,  H04L9/40 ,  H04L67/146 ,  H04L67/02

CPC classification number: H04L63/0853 ,  H04L63/20 ,  H04L67/146 ,  H04L67/02

Abstract: Systems and methods discussed for redirection of launch requests for local applications to corresponding remote applications, such as SaaS or network applications provided by an application server, and access of the corresponding remote application via an embedded browser of a client application. A client application executed by a client device may detect a request of a user to launch a local application of the client device. The client application may determine that the local application corresponds to a network application provided by an application server. The client application may intercept the request to launch the local application, responsive to the determination. An embedded browser of the client application may access the network application from the application server, responsive to interception of the request.

公开(公告)号：US12001661B2

公开(公告)日：2024-06-04

申请号：US16733962

申请日：2020-01-03

Applicant: Citrix Systems, Inc.

Inventor： Paul Adam Ryman ,  Jayadev Marulappa Niranjanmurthy

IPC: G06F3/04845 ,  G06F3/01 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/0488 ,  G06F3/04883 ,  G06F3/04886 ,  G06F9/451 ,  G06F9/455

CPC classification number: G06F3/04845 ,  G06F3/017 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/0488 ,  G06F3/04883 ,  G06F3/04886 ,  G06F9/452 ,  G06F9/45533 ,  G06F2203/04806

Abstract: Methods and systems for bound based contextual zoom are disclosed. Legacy WINDOWS desktop and web applications were designed for a mouse or other high-precision pointing device, and as such, small controls and closely grouped controls/icons were commonly designed/used on the screen. Interacting with such applications remoted to a touch-based device (e.g., a smartphone or tablet) is difficult. Bound based contextual zoom overcomes at least some of these limitations by permitting a user to zoom in on an area of interest within an application or desktop, and for a period of time long enough to complete the touch interaction. The area zoomed might be a group of controls on a ribbon bar, the minimize/maximize/close buttons in the top-right corner of a window, a group of form input controls, or any other natural cluster of related user interface (UI) elements. The size of the area zoomed and the zoom factor applied are calculated to allow a user to complete their task without overly obscuring the rest of the application/desktop.

公开(公告)号：US11997135B2

公开(公告)日：2024-05-28

申请号：US17136518

申请日：2020-12-29

Applicant: Citrix Systems, Inc.

Inventor： Daniel G. Wing ,  Manbinder Pal Singh

IPC: H04L29/00 ,  H04L9/40

CPC classification number: H04L63/1483

Abstract: A computer system is provided. The computer system includes a memory and at least one processor coupled to the memory and configured to protect against theft of user credentials. The at least one processor is further configured to recognize a uniform resource locator (URL) to which a web browser is navigating, as a URL for which protection is to be provided. The recognition is based on an absence of the URL from a history of visited URLs for which a password has been entered. The at least one processor is further configured to extract a character sequence of selected length that is entered into a field of a website associated with the recognized URL; compare an encryption of the character sequence to entries in a list of encrypted partial passwords of the same selected length; and perform a security action in response to a match resulting from the comparison.

公开(公告)号：US11994686B2

公开(公告)日：2024-05-28

申请号：US17647092

申请日：2022-01-05

Applicant: CITRIX SYSTEMS, INC.

Inventor： Qiming Li ,  Dai Li ,  Zhenxing Liu

IPC: G02B27/01 ,  G02B27/00 ,  G06F3/04817 ,  G06T19/00

CPC classification number: G02B27/0179 ,  G02B27/0093 ,  G02B27/017 ,  G06F3/04817 ,  G06T19/006 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0187

Abstract: A computing device includes an image sensor, an IMU, a display, and a processor coupled to the image sensor, the IMU, and the display. The processor is configured to generate a GUI current screen on the display. The GUI current screen includes a background, and foreground GUI elements overlaying the background. The processor is configured to when the IMU generates motion data indicative of movement, render the background to comprise a video image from the image sensor.

公开(公告)号：US11991177B2

公开(公告)日：2024-05-21

申请号：US17340494

申请日：2021-06-07

Applicant: Citrix Systems, Inc.

Inventor： Seth K. Keith ,  Saravanakumar Annamalaisami ,  Krishna Khanal ,  Ratnesh Singh Thakur

IPC: H04L29/06 ,  G06F9/54 ,  H04L9/40

CPC classification number: H04L63/10 ,  G06F9/547 ,  H04L63/1408

Abstract: Reducing vulnerability to a server is provided. A device intermediary to a client and a server can receive a RPC message from the RPC based client to the RPC based server, the RPC message having a plurality of fields to execute one or more routines on the server. The device can detect that one or more fields of the plurality of fields exploits a vulnerability of the RPC based server. The device can modify the RPC message to remove the one or more fields from the RPC message. The device can forward the modified RPC message to the RPC server.

公开(公告)号：US11977712B2

公开(公告)日：2024-05-07

申请号：US17880080

申请日：2022-08-03

Applicant: Citrix Systems, Inc.

Inventor： Christopher Fleck ,  Jeroen Mattijs van Rotterdam

IPC: G06F3/0481 ,  G06F9/451 ,  G06F16/954 ,  G06F16/957

CPC classification number: G06F3/0481 ,  G06F9/451 ,  G06F16/954 ,  G06F16/9577

Abstract: The present disclosure is directed towards systems and methods for configuring the interface of an embedded browser. The client application can dynamically control the interface of the embedded browser based on the sessions established between the client application and one or more network applications. The client application can change the configuration of the embedded browser's interface contextually based on different network applications accessed by the embedded browser.

公开(公告)号：US20240126888A1

公开(公告)日：2024-04-18

申请号：US17967384

申请日：2022-10-17

Applicant: Citrix Systems, Inc.

Inventor： Aikaterini Kalou ,  George Panitsas ,  Nikos Raptis ,  Nikolaos Anastasopoulos ,  Orestis Nikolas ,  Saifulla Shaik

IPC: G06F21/57

CPC classification number: G06F21/577 ,  G06F2221/034

Abstract: Data quality awareness in security analytics solutions is provided. A system can include one or more processors, coupled to memory. The system can receive a data set comprising one or more events generated for interactions between a plurality of computing devices that execute applications over a network. The system can select a field in the one or more events of the data set that impacts an action performed with the data set based on a model trained via machine learning with a historical data set of events generated for interactions between computing devices. The system can determine a data quality score based on values of the field in the one or more events of the data set. The system can provide an indication of performance of the action with the data set based on a comparison of the data quality score with a threshold.

公开(公告)号：US20240107122A1

公开(公告)日：2024-03-28

申请号：US17986084

申请日：2022-11-14

Applicant: Citrix Systems, Inc.

Inventor： Arnav Akhoury ,  Akshit Akhoury ,  Divyansh Deora ,  Anirudh Katoch

IPC: H04N21/482 ,  H04N21/488

CPC classification number: H04N21/4828 ,  H04N21/488

Abstract: One disclosed method involves storing, in a storage medium, at least a first keyword corresponding to content of a video, after storing the first keyword, receiving, via a video playback application, an indication that playback of the video is initiated, in response to receipt of the indication, retrieving the first keyword from the storage medium, querying at least one data source for information corresponding to the first keyword, and causing a client device to display a representation of the information.

公开(公告)号：US20240106761A1

公开(公告)日：2024-03-28

申请号：US17954911

申请日：2022-09-28

Applicant: Citrix Systems, Inc.

Inventor： Rakesh Jha ,  Sridharan Rajagopalan ,  Georgy Momchilov

IPC: H04L47/283

CPC classification number: H04L47/283

Abstract: Described embodiments provide systems and methods for determining a scale for buffers of a session. A device may identify a round trip time (RTT) of a session with a client for which one or more of a plurality of buffers are provided. The device may detect an indication in advance of an activity on the client to access through the session. The device may determine, responsive to detecting the indication, a scale based at least on a type of the activity. The device may set a number for the plurality of buffers to provide for the session in accordance with the scale and the RTT.

公开(公告)号：US20240095452A1

公开(公告)日：2024-03-21

申请号：US17947248

申请日：2022-09-19

Applicant: Citrix Systems, Inc.

Inventor： Peng Yao ,  Tianyu Xiao

IPC: G06F40/289 ,  G06F40/126 ,  G06F40/263

CPC classification number: G06F40/289 ,  G06F40/126 ,  G06F40/263

Abstract: A system and method for estimating text intelligibility for content provided by a computing resource. A method includes obtaining a text object from a computing resource, the object being configurable for display on at least one client device. Analyzing the text object for intelligibility, including: applying a weight to each character in the text object based on modeled Unicode weights, the modeled Unicode weights being determined from an analysis of a set of domain resources; determining a total weight for the text object based on the weight applied to each character; determining a viability rate for words in the text object; and generating an intelligibility analysis for the text object based on the total weight and viability rate; and effectuating an operational change at the computing resource based on the intelligibility analysis.