Patents by Inventor Dan Phung
Dan Phung 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).
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Patent number: 11683160Abstract: Secure data transfers between communication nodes is performed using a group encryption key supplied by a remote management system. A first node transmits a request for secure communications with a second node to the remote management system using a control channel. The remote management system generates and encrypts a group encryption key usable by the first and second nodes and forwards the encrypted group encryption key to the first and second nodes using one or more control channels. The first and second communication nodes decrypt the group encryption key and use it to encrypt data transmitted between the nodes using a data transport network. In some implementations the securely communicating nodes may use encryption keys and/or techniques that prevent the remote management system from eavesdropping on the nodes' communications.Type: GrantFiled: April 25, 2019Date of Patent: June 20, 2023Assignee: Orion Labs, Inc.Inventors: Greg Albrecht, Andy Isaacson, Nelson Carpentier, Dan Phung, Schuyler Erle
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Publication number: 20230099757Abstract: The present disclosure is directed to systems, methods and devices for providing real-time translation for group communications. A speech input may be received from a first group communication device associated with a first language. One or more groups to distribute the speech input may be determined, wherein each of the one or more groups comprises at least one group communication device associated with a language that is different than the first language. The received speech input may be translated into a corresponding language for each of the one or more groups, and the translated speech may be sent to each group communication device of the one or more groups in a language corresponding to each of the one or more groups.Type: ApplicationFiled: May 6, 2022Publication date: March 30, 2023Inventors: Justin Black, Gregory Albrecht, Dan Phung
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Patent number: 11328130Abstract: The present disclosure is directed to systems, methods and devices for providing real-time translation for group communications. A speech input may be received from a first group communication device associated with a first language. One or more groups to distribute the speech input may be determined, wherein each of the one or more groups comprises at least one group communication device associated with a language that is different than the first language. The received speech input may be translated into a corresponding language for each of the one or more groups, and the translated speech may be sent to each group communication device of the one or more groups in a language corresponding to each of the one or more groups.Type: GrantFiled: November 6, 2018Date of Patent: May 10, 2022Assignee: Orion Labs, Inc.Inventors: Justin Black, Gregory Albrecht, Dan Phung
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Publication number: 20210119980Abstract: The present disclosure is directed to systems, methods and devices for securing communication resources of group communication devices. Secure resources of a group communication computing device may be maintained in a secure operating environment of the group communication computing device, which is separate from a normal operating environment of the group communication computing device, via a trust partition comprising one or both of an SoC trust partition and a hypervisor. The secure operating environment may comprise input resources including a microphone, a camera, audio encoding and decoding engines, audio encryption and decryption engines, and a secure operating system. The normal operating environment may comprise resources including LTE and WiFi communication resources, transport layer security layer resources, and an operating system.Type: ApplicationFiled: December 23, 2020Publication date: April 22, 2021Inventors: Andrew Isaacson, Dan Phung, Schuyler Erle, Neil Girling, Jesse Robbins
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Patent number: 10887290Abstract: The present disclosure is directed to systems, methods and devices for securing communication resources of group communication devices. Secure resources of a group communication computing device may be maintained in a secure operating environment of the group communication computing device, which is separate from a normal operating environment of the group communication computing device, via a trust partition comprising one or both of an SoC trust partition and a hypervisor. The secure operating environment may comprise input resources including a microphone, a camera, audio encoding and decoding engines, audio encryption and decryption engines, and a secure operating system. The normal operating environment may comprise resources including LTE and WiFi communication resources, transport layer security layer resources, and an operating system.Type: GrantFiled: August 31, 2018Date of Patent: January 5, 2021Assignee: Orion LabsInventors: Andrew Isaacson, Dan Phung, Schuyler Erie, Neil Girling, Jesse Robbins
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Patent number: 10733403Abstract: Systems, methods, software and apparatus enable linking of a wearable end user communication device (EUD) to an intermediate communication device (ICD) utilizing optical symbol sequence matching. Optical symbol reference data corresponding to an optical symbol sequence displayed on the EUD is obtained from the EUD by the ICD. Optical symbol input data is also acquired by the ICD (e.g., via user inputs, EUD device proximity data, image acquisition). The devices are linked if the optical symbol reference data and optical symbol input data match. The optical symbol reference data can be displayed, allowing user confirmation of a match with the optical symbol sequence displayed on the EUD. An ICD user interface touchscreen can present users with selectable color inputs to replicate the optical symbol sequence displayed on the EUD, for example using an LED array. Communications between the devices before and after linking can utilize Bluetooth low energy.Type: GrantFiled: August 3, 2018Date of Patent: August 4, 2020Assignee: Orion Labs, Inc.Inventors: Greg Albrecht, Ellen Juhlin, Dan Phung, Schuyler Erle
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Publication number: 20200119914Abstract: Secure data transfers between communication nodes is performed using a group encryption key supplied by a remote management system. A first node transmits a request for secure communications with a second node to the remote management system using a control channel. The remote management system generates and encrypts a group encryption key usable by the first and second nodes and forwards the encrypted group encryption key to the first and second nodes using one or more control channels. The first and second communication nodes decrypt the group encryption key and use it to encrypt data transmitted between the nodes using a data transport network. In some implementations the securely communicating nodes may use encryption keys and/or techniques that prevent the remote management system from eavesdropping on the nodes' communications.Type: ApplicationFiled: April 25, 2019Publication date: April 16, 2020Inventors: Greg Albrecht, Andy Isaacson, Nelson Carpentier, Dan Phung, Schuyler Erle
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Patent number: 10305686Abstract: Secure data transfers between communication nodes is performed using a group encryption key supplied by a remote management system. A first node transmits a request for secure communications with a second node to the remote management system using a control channel. The remote management system generates and encrypts a group encryption key usable by the first and second nodes and forwards the encrypted group encryption key to the first and second nodes using one or more control channels. The first and second communication nodes decrypt the group encryption key and use it to encrypt data transmitted between the nodes using a data transport network. In some implementations the securely communicating nodes may use encryption keys and/or techniques that prevent the remote management system from eavesdropping on the nodes' communications.Type: GrantFiled: October 3, 2016Date of Patent: May 28, 2019Assignee: Orion LabsInventors: Greg Albrecht, Andy Isaacson, Nelson Carpentier, Dan Phung, Schuyler Erle
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Publication number: 20180373912Abstract: Systems, methods, software and apparatus enable linking of a wearable end user communication device (EUD) to an intermediate communication device (ICD) utilizing optical symbol sequence matching. Optical symbol reference data corresponding to an optical symbol sequence displayed on the EUD is obtained from the EUD by the ICD. Optical symbol input data is also acquired by the ICD (e.g., via user inputs, EUD device proximity data, image acquisition). The devices are linked if the optical symbol reference data and optical symbol input data match. The optical symbol reference data can be displayed, allowing user confirmation of a match with the optical symbol sequence displayed on the EUD. An ICD user interface touchscreen can present users with selectable color inputs to replicate the optical symbol sequence displayed on the EUD, for example using an LED array. Communications between the devices before and after linking can utilize Bluetooth low energy.Type: ApplicationFiled: August 3, 2018Publication date: December 27, 2018Inventors: Greg Albrecht, Ellen Juhlin, Dan Phung, Schuyler Erle
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Patent number: 10061955Abstract: Systems, methods, software and apparatus enable linking of a wearable end user communication device (EUD) to an intermediate communication device (ICD) utilizing optical symbol sequence matching. Optical symbol reference data corresponding to an optical symbol sequence displayed on the EUD is obtained from the EUD by the ICD. Optical symbol input data is also acquired by the ICD (e.g., via user inputs, EUD device proximity data, image acquisition). The devices are linked if the optical symbol reference data and optical symbol input data match. The optical symbol reference data can be displayed, allowing user confirmation of a match with the optical symbol sequence displayed on the EUD. An ICD user interface touchscreen can present users with selectable color inputs to replicate the optical symbol sequence displayed on the EUD, for example using an LED array. Communications between the devices before and after linking can utilize Bluetooth low energy.Type: GrantFiled: March 17, 2017Date of Patent: August 28, 2018Assignee: Orion LabsInventors: Greg Albrecht, Ellen Juhlin, Dan Phung, Schuyler Erle
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Publication number: 20170270330Abstract: Systems, methods, software and apparatus enable linking of a wearable end user communication device (EUD) to an intermediate communication device (ICD) utilizing optical symbol sequence matching. Optical symbol reference data corresponding to an optical symbol sequence displayed on the EUD is obtained from the EUD by the ICD. Optical symbol input data is also acquired by the ICD (e.g., via user inputs, EUD device proximity data, image acquisition). The devices are linked if the optical symbol reference data and optical symbol input data match. The optical symbol reference data can be displayed, allowing user confirmation of a match with the optical symbol sequence displayed on the EUD. An ICD user interface touchscreen can present users with selectable color inputs to replicate the optical symbol sequence displayed on the EUD, for example using an LED array. Communications between the devices before and after linking can utilize Bluetooth low energy.Type: ApplicationFiled: March 17, 2017Publication date: September 21, 2017Inventors: Greg Albrecht, Ellen Juhlin, Dan Phung, Schuyler Erle
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Publication number: 20170099138Abstract: Secure data transfers between communication nodes is performed using a group encryption key supplied by a remote management system. A first node transmits a request for secure communications with a second node to the remote management system using a control channel. The remote management system generates and encrypts a group encryption key usable by the first and second nodes and forwards the encrypted group encryption key to the first and second nodes using one or more control channels. The first and second communication nodes decrypt the group encryption key and use it to encrypt data transmitted between the nodes using a data transport network. In some implementations the securely communicating nodes may use encryption keys and/or techniques that prevent the remote management system from eavesdropping on the nodes' communications.Type: ApplicationFiled: October 3, 2016Publication date: April 6, 2017Inventors: Greg Albrecht, Andy Isaacson, Nelson Carpentier, Dan Phung, Schuyler Erle
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Patent number: 8280944Abstract: Methods, media and systems for managing a distributed application running in a plurality of digital processing devices are provided. In some embodiments, a method includes running one or more processes associated with the distributed application in virtualized operating system environments on a plurality of digital processing devices, suspending the one or more processes, and saving network state information relating to network connections among the one or more processes. The method further include storing process information relating to the one or more processes, recreating the network connections using the saved network state information, and restarting the one or more processes using the stored process information.Type: GrantFiled: October 20, 2006Date of Patent: October 2, 2012Assignee: The Trustees of Columbia University in the City of New YorkInventors: Oren Laadan, Jason Nieh, Dan Phung
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Patent number: 8214367Abstract: Systems for recording, searching, and outputting display information are provided. In some embodiments, systems for recording display information are provided. The systems include a virtual display that: intercepts display-changes describing changes to be made to a state of a display; sends the display-changes to a client for display; records the display-changes; and a context recorder that records context information describing a state of the display derived from a source independently of the display changes and independently of screen-images. In some embodiments, the systems further include a display system that generates an output screen-image based at least in part on at least one of the display-changes and in response to a search of the context information. In some embodiments, the virtual display further records screen-images; and the display system further generates the output screen-image based at least in part on a recorded-screen-image of the recorded screen-images.Type: GrantFiled: February 27, 2008Date of Patent: July 3, 2012Assignee: The Trustees of Columbia University in the City of New YorkInventors: Ricardo Baratto, Oren Laadan, Dan Phung, Shaya Joseph Potter, Jason Nieh
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Publication number: 20080301101Abstract: Systems for recording, searching, and outputting display information are provided. In some embodiments, systems for recording display information are provided. The systems include a virtual display that: intercepts display-changes describing changes to be made to a state of a display; sends the display-changes to a client for display; records the display-changes; and a context recorder that records context information describing a state of the display derived from a source independently of the display changes and independently of screen-images. In some embodiments, the systems further include a display system that generates an output screen-image based at least in part on at least one of the display-changes and in response to a search of the context information. In some embodiments, the virtual display further records screen-images; and the display system further generates the output screen-image based at least in part on a recorded-screen-image of the recorded screen-images.Type: ApplicationFiled: February 27, 2008Publication date: December 4, 2008Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORKInventors: Ricardo BARATTO, Oren Laadan, Dan Phung, Shaya J. Potter, Jason Nieh
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Publication number: 20070244962Abstract: Methods, media and systems for managing a distributed application running in a plurality of digital processing devices are provided. In some embodiments, a method includes running one or more processes associated with the distributed application in virtualized operating system environments on a plurality of digital processing devices, suspending the one or more processes, and saving network state information relating to network connections among the one or more processes. The method further include storing process information relating to the one or more processes, recreating the network connections using the saved network state information, and restarting the one or more processes using the stored process information.Type: ApplicationFiled: October 20, 2006Publication date: October 18, 2007Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORKInventors: Oren Laadan, Jason Nieh, Dan Phung