Systems and methods for internet protocol tuning

    公开(公告)号:US11303956B2

    公开(公告)日:2022-04-12

    申请号:US16567909

    申请日:2019-09-11

    Abstract: A media client device may receive an electronic programming guide (EPG) including channel identifiers for a plurality of Quadrature Amplitude Modulation (QAM) channels and a plurality of Internet Protocol (IP) channels. The media client device may receive a first tuning request including a first channel identifier from the EPG, and may provide, to a second device, a first request for a source Universal Resource Locator (URL). The media client device may receive, from the second device, a source URL, wherein the source URL includes data indicating that the source URL corresponds to an IP channel and may provide the source URL to a third device via a first IP communication session. The media client device may receive via the first IP communication session, and from the third device, content segments associated with the IP channel and may provide, to a fourth device, the content segments for display.

    Systems and methods for digital video recording of internet protocol content

    公开(公告)号:US11297387B2

    公开(公告)日:2022-04-05

    申请号:US16580633

    申请日:2019-09-24

    Abstract: A media client device, including a memory and capable of processing Quadrature Amplitude Modulation (QAM) channels and IP channels, may receive a recording request to record content on an Internet Protocol (IP) channel. The media client device may provide, to a first device, a source Universal Resource Locator (URL) corresponding to the content, and receive, from the first device, encrypted content (e.g., an encrypted version of the content). The media client device may store, in the memory, the encrypted content, and provide, to a second device, information regarding the encrypted content to permit the second device to generate and store a license and a key. The media client device may receive a playback request to play the content, and obtain, from the second device, the license and the key. The media client device may decrypt, using the license and the key, the stored, encrypted content to obtain the content.

Patent Agency Ranking