Patents by Inventor Matthew Dalcin

Matthew Dalcin 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).

  • Patent number: 11528264
    Abstract: A streaming server receives a first request to view the media item from the client device via a connection between the client device and the streaming server. An encrypted portion of the media item is provided to the client device. A cryptography key is sent to the client device for decrypting the encrypted portion of the media item by the client device to facilitate the playback of the decrypted portion of the media item. A verification is received to determine whether the client device is authorized to play the decrypted media item.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: December 13, 2022
    Assignee: Google LLC
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin
  • Publication number: 20200177575
    Abstract: A streaming server receives a first request to view the media item from the client device via a connection between the client device and the streaming server. An encrypted portion of the media item is provided to the client device. A cryptography key is sent to the client device for decrypting the encrypted portion of the media item by the client device to facilitate the playback of the decrypted portion of the media item. A verification is received to determine whether the client device is authorized to play the decrypted media item.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin
  • Patent number: 10554651
    Abstract: A method receives, by a processing device of a streaming server, a first request to view the media item from the client device via a connection between the client device and the streaming server. Prior to a verification that the client device is authorized to play the media item, the method provides an encrypted portion of the media item to the client device via the connection between the client device and the streaming server. Responsive to the verification that the client device is authorized to play the media item, the method sends, by the processing device via the connection between the client device and the streaming server, a cryptography key for decrypting the encrypted portion of the media item by the client device to facilitate the playback of the decrypted portion of the media item.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: February 4, 2020
    Assignee: Google LLC
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin
  • Publication number: 20180367529
    Abstract: A method receives, by a processing device of a streaming server, a first request to view the media item from the client device via a connection between the client device and the streaming server. Prior to a verification that the client device is authorized to play the media item, the method provides an encrypted portion of the media item to the client device via the connection between the client device and the streaming server. Responsive to the verification that the client device is authorized to play the media item, the method sends, by the processing device via the connection between the client device and the streaming server, a cryptography key for decrypting the encrypted portion of the media item by the client device to facilitate the playback of the decrypted portion of the media item.
    Type: Application
    Filed: August 22, 2018
    Publication date: December 20, 2018
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin
  • Patent number: 10091192
    Abstract: Implementations disclose merged video streaming, authorization, and metadata request. A method includes receiving, by a streaming server, a first request to view a media item from a client device via a connection between the client device and the streaming server, and sending a second request to an authorization server to verify that the client device is authorized to play the media item. The method further includes: prior to receiving a response from the authorization server, providing an encrypted portion of the media item to the client device via the connection, receiving, from the authorization server, a verification that the client device is authorized to play the media item, and sending, via the connection between the client device and the streaming server, a cryptography key for decrypting the encrypted portion of the media item to the client device.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: October 2, 2018
    Assignee: GOOGLE LLC
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin
  • Publication number: 20180063117
    Abstract: Implementations disclose merged video streaming, authorization, and metadata request. A method includes receiving, by a streaming server, a first request to view a media item from a client device via a connection between the client device and the streaming server, and sending a second request to an authorization server to verify that the client device is authorized to play the media item. The method further includes: prior to receiving a response from the authorization server, providing an encrypted portion of the media item to the client device via the connection, receiving, from the authorization server, a verification that the client device is authorized to play the media item, and sending, via the connection between the client device and the streaming server, a cryptography key for decrypting the encrypted portion of the media item to the client device.
    Type: Application
    Filed: August 23, 2016
    Publication date: March 1, 2018
    Inventors: Yu-Ting Tseng, Pawel Jurczyk, Sean Watson, Matthew Dalcin