Patents Assigned to CITRIX SYSTEMS
  • Patent number: 11244693
    Abstract: Embodiments described include systems and methods for incorporating a watermark in an audio output. An embedded browser, which is executable on one or more processors of a client device, may detect an audio data stream from a network application accessed via the embedded browser. A watermarking engine of the embedded browser intercepts the audio data stream responsive to detecting the audio data stream. The watermarking engine incorporates a digital signal corresponding to a watermark into the audio data stream, prior to being produced as an audio output by an audio speaker. The watermarking engine causes the watermark to be present in the audio output produced by the audio speaker, the watermark configured to be inaudible by a human and recordable by an audio recording device.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: February 8, 2022
    Assignee: Citrix Systems, Inc.
    Inventor: Abhishek Chauhan
  • Patent number: 11245754
    Abstract: A server includes at least one processor configured to execute a media application to provide media streaming that includes at least one video stream and at least one overlay on the at least one video stream. A portion of the media streaming is redirected by providing a placeholder to indicate positioning geometry of the at least one video stream within a media window, with the placeholder to include the at least one overlay. The processor detects the placeholder and determines positioning geometry associated therewith. A color and an alpha blending factor of the at least one overlay is determined based on calculations involving different colors of the at least one underlay at different times.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: February 8, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Vladimir Vysotsky, Todd Giebler, Georgy Momchilov, James Page
  • Patent number: 11244255
    Abstract: Described embodiments provide systems and methods for providing remote application action feed cards. A ticket can be received from a client device. The ticket can be indicative of an action of a remote application and the remote application can be accessible by a group of users. The device can receive information about the action identified in the received ticket from at least one user of the group of users in response to provision of a determined key and the received ticket to the group of users. The device can provide the received information to client devices of user of the group of users to identify actions of other users of the group of users.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: February 8, 2022
    Assignee: Citrix Systems. Inc.
    Inventors: Sai Xu, Yiming Wang
  • Patent number: 11245755
    Abstract: A computing system includes a server within an enterprise, with the includes at least one processor to access a real-time media application to provide real-time communications (RTC) for peer-to-peer networking, and intercept APIs of the real-time media application so that a portion of the real-time media application is redirected away from said server. The redirected portion of the real-time media application includes provisioning information directed to a media server. A client device is associated with a branch within the enterprise and includes a processor to execute the redirected portion of the real-time media application, and receive alternative network connectivity options for the peer-to-peer networking from a network edge appliance associated with the branch within the enterprise. At least one media stream is established with the peer computing device via the network edge appliance based on the alternative network connectivity probing.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: February 8, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Vladimir Vysotsky, Todd Giebler, Georgy Momchilov, James Page
  • Patent number: 11243781
    Abstract: A computing system includes a server to stream a base disk image over a communications network, and a client machine. The client machine includes a read cache to store preboot data including a network driver, and a processor coupled to the read cache. The processor initiates prebooting of the client machine using the preboot data, and after the network driver is running, receives the streamed base disk image from the server via the communications network to continue booting the client machine.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: February 8, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Moso Lee, Simon Graham
  • Publication number: 20220038453
    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.
    Type: Application
    Filed: October 18, 2021
    Publication date: February 3, 2022
    Applicant: Citrix Systems, Inc.
    Inventor: Abhishek Chauhan
  • Publication number: 20220035642
    Abstract: A computer system configured to autonomously provision at least a portion of a desktop as a service (DaaS) system is provided. The computer system includes a memory, a network interface, and a processor configured to receive, via the network interface, a request to add a catalog of virtual desktops to an account associated with a tenant of the computing service, and transmit, in response to reception of the request, a plurality of requests to the computing service. The plurality of requests comprise at least one request to create a first virtual network associated with the tenant within the computing service, at least one request to connect the first virtual network to a second virtual network within the computing service, and at least one request to create the catalog within the computing service.
    Type: Application
    Filed: September 25, 2020
    Publication date: February 3, 2022
    Applicant: Citrix Systems, Inc.
    Inventors: Alan Goldman, Michael J. Sabin, Radhesham Shah, Leo C. Singleton, Kireeti A. Valicherla
  • Publication number: 20220038448
    Abstract: Systems and methods for providing a single sign-on for authenticating a user via multiple client devices in a distributed resource environment are provided. For example, the system includes a processor that receives a first connection request to a remote resource from an untrusted client device. The processor processes the first connection request to identify an enrolled client device that is configured to authenticate a user of the untrusted client device. The processor further verifies whether a user of the enrolled client device is the user of the untrusted client device and determine if the user of the untrusted client device is authorized to access the remote resource. If the processor determines that the user of the untrusted client device is authorized to access the remote resource, the processor provides the untrusted client device access to the remote resource.
    Type: Application
    Filed: July 28, 2020
    Publication date: February 3, 2022
    Applicant: Citrix Systems, Inc.
    Inventors: Richard John DeFilippo, Raul Planas, Prachee Mhatre, Padmashri Nonabur Krishnamurthy
  • Publication number: 20220038441
    Abstract: Embodiments described include systems and methods for encoding and decoding data for a network application. A client application may include an embedded browser. The embedded browser may establish a session with a network application. The client application may identify a policy specifying a type of data to encode upon input. The embedded browser may detect the type of data of an input field of the network application being displayed in the embedded browser. The embedded browser may, responsive to the detection and the policy, encode the data inputted into the input field or decode encoded data displayed in the input field.
    Type: Application
    Filed: October 18, 2021
    Publication date: February 3, 2022
    Applicant: Citrix Systems, Inc.
    Inventor: Abhishek Chauhan
  • Patent number: 11237886
    Abstract: Systems and methods for normalizing cloud resource interactions across disparate objects and actions provided by a plurality of different cloud services. The methods comprise: obtaining information that identifies the objects and indicates what actions can be performed for the objects; processing the information to consolidate at least two of the actions supported by different ones of the objects into a single action; causing a unified view to be presented in a User Interface (“UI”) that allows an initiation of the single action whereby the at least two actions supported by different ones of the objects are concurrently selected; receiving a standardized command for initiating the single action; transforming a first protocol format of the standardized command into a second different protocol format to generate at least one non-standardized command; and using the non-standardized command to cause performance of the at least two actions by said different ones of the objects.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: February 1, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Ricardo F. Feijoo, Thomas Kludy
  • Patent number: 11237815
    Abstract: Aspects of the disclosure relate to using service pool architecture for multitenant services to support canary release. An enterprise canary release server may create a plurality of service pools for a tenant in a cloud-based system that supports a plurality of tenants, where each service pool may comprise a plurality of microservices. The enterprise canary release server may receive a request to perform a canary release for a new version of software and identify a first microservice out of the plurality of microservices in a first service pool. The enterprise canary release server may instantiate a new microservice in the first service pool and enable data plane connectivity between the new microservice and a second microservice. Accordingly, the enterprise canary release server may disable data plane connectivity between the first microservice and the second microservice.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: February 1, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Kevin Woodmansee, Leo C. Singleton, IV, Sam Arun Seeniraj
  • Patent number: 11237854
    Abstract: A technique provides a virtual desktop. The technique involves receiving device identification information via a browser operating on display equipment. The device identification information identifies a mobile computing device. The technique further involves creating a communications pathway between the display equipment and the mobile computing device based on the device identification information. The technique further involves, while the mobile computing device runs a virtual desktop session that conveys virtual desktop input from the mobile computing device to a virtual desktop server and virtual desktop output from the virtual desktop server to the mobile computing device to provide a virtual desktop on the mobile computing device, communicating over the communications pathway created between the display equipment and the mobile computing device to cast the virtual desktop from the mobile computing device to the browser operating on the display equipment.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: February 1, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Debao Ding, Qianqian Zu
  • Patent number: 11238015
    Abstract: Described embodiments provide systems and methods for streaming a virtual disk. A first virtual hard disk (VHDX) file can be converted into a read-only VHDX file on a hypervisor. A second VHDX file can be created as a snapshot of the read-only VHDX file on the hypervisor. Partition globally unique identifiers (GUIDs) of the second VHDX file can be updated to be different from those of the read-only VHDX file. A provisioning services server executing on the hypervisor can stream the second VHDX file as a virtual disk over a virtual network established by the hypervisor, by booting the second VHDX file over the virtual network.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: February 1, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventor: Moso Lee
  • Patent number: 11240297
    Abstract: A computing system includes a server to execute a first portion of a real-time media application so as to integrate with other desktop applications and other operating system functionality, and to redirect intercepted APIs of the real-time media application based on redirection code injected into the real-time media application so that a second portion of the real-time media application is redirected. A client computing device communicates with the server, and executes the redirected second portion of the real-time media application. The redirected second portion of the real-time media application corresponds to real-time media processing and networking off-loaded from the server to the client computing device.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: February 1, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Vladimir Vysotsky, Todd Giebler, Georgy Momchilov, James Page
  • Patent number: 11233882
    Abstract: Methods, systems, and computer-readable media for providing reliable switching between different transport protocols (e.g., TCP and UDP) are presented herein. In some embodiments, a computing platform may stop transmission over a transport protocol. Subsequently, the computing platform may synchronize buffers between a client and a host. For example, the buffer may include acknowledgments for undelivered reliable packets between the client and the host. Next, the computing platform may resume transmission over a different transport protocol. In some embodiments, when establishing an initial connection between a client and a host, connections may be attempted in parallel over multiple transport protocols. After a connection over a first transport protocol is established, if a connection is later established over a second transport protocol, the connection may be transitioned to the second transport protocol. Also, ticketing semantics may be preserved in the switch between the different transport protocols.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: January 25, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Georgy Momchilov, Terry N. Treder
  • Patent number: 11233832
    Abstract: Embodiments described include systems and methods for multiple users to provide input on an input element of a network application. A first client application may establish, for a first user, a first session of a network application via a first embedded browser within the first client application. A second client application may establish, for a second user, a second session of the network application via a second embedded browser within the second client application. The first client application may communicate an invite to the second user to collaborate on an input element of a user interface displayed in the first embedded browser. The second client application may provide, responsive to acceptance of the invite, a second user interface for the second user to enter input into the input element. One of the first or the second client applications may display input received in the input element.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: January 25, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Abhishek Chauhan, Jeroen Mattijs van Rotterdam
  • Publication number: 20220019593
    Abstract: A computer system comprises a memory, a network interface, and at least one processor is provided. The memory stores a plurality of user profile records and a plurality of skill profile records. The at least one processor is configured to receive a request to recommend a skill to improve mental health of a user; retrieve, from the plurality of user profile records, a user profile record associated with the user and the skill, the user profile record including a first weight; retrieve, from the plurality of skill profile records, a skill profile record associated with the skill, the skill profile record including a second weight; determine a third weight based on the first weight and the second weight; generate a response to the request, the response including an identifier of the skill and the third weight; and transmit the response to a virtual assistant.
    Type: Application
    Filed: July 15, 2020
    Publication date: January 20, 2022
    Applicant: Citrix Systems, Inc.
    Inventors: Andrew Sheerin, Ellen Rose Wootten, Nathan Alexander Burn, Ronan Lewis Diver
  • Patent number: 11227025
    Abstract: Methods and systems for augmenting communications using input data from mobile devices are described herein. A computing device may establish a connection with a mobile device having one or more input devices. The computing device may display a barcode that, when scanned by a mobile device, causes the mobile device to access a web page. The web page may be configured to cause the mobile device to transmit, e.g., via a web browser executing on the mobile device and to the computing device, input data from the input devices. The input data may be used by the computing device to replicate a physical input device connected to the computing device. The computing device may transmit the input data to a different computing device.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: January 18, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Santhosh Kumar Bejjanki, Sergii Shkrabak, Thomas John Sampieri, Dmytro Bozhko
  • Patent number: 11228583
    Abstract: Embodiments described include systems and methods for slogan based sharing of network application objects. The method may include executing a network application on behalf of a client application executed by a first client device. The client application may include an embedded browser. The method may include receiving from the client application a selection of an object of the network application to be shared with a second client device. The method may include selecting a unique sequence of words from a pre-defined list of words, associating the unique sequence of words with the selected object of the network application, transmitting the unique sequence of words to the first client device, and receiving the unique sequence of words from the second client device. The method may include, responsive to receipt of the unique sequence of words from the second client device, accessing the selected object of the network application.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: January 18, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventor: Abhishek Chauhan
  • Patent number: 11228563
    Abstract: Systems and methods for implementing a micro firewall in a mobile application are provided here. Firewall logic can be injected or provided to a mobile application. The firewall logic can provide one or more rules for processing network traffic from application programming interfaces (APIs) of the mobile application. The mobile application having the firewall logic can be made available for installation on a mobile device. The mobile application having the firewall logic can be provided or installed on to a mobile device. During execution of the mobile application, the firewall logic of the mobile application can hook a plurality of API calls of the mobile application relevant to network traffic. The firewall logic can apply one or more rules of the firewall logic to process network traffic corresponding to an API call of the plurality of API calls of the mobile application.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: January 18, 2022
    Assignee: CITRIX SYSTEMS, INC.
    Inventor: Jeffrey David Wisgo