公开(公告)号：US11935533B1

公开(公告)日：2024-03-19

申请号：US17542805

申请日：2021-12-06

申请人： Amazon Technologies, Inc.

发明人： Allen Wang ,  Chongshu Qian ,  Srikanth Nori ,  Joshua Maxwell Rutheiser ,  Lei Raymond Lu ,  Jack Andrew Tomlinson ,  Matthew Brian Urtnowski

IPC分类号： G10L15/22 ,  H04N21/422 ,  H04N21/858

CPC分类号： G10L15/22 ,  H04N21/42203 ,  H04N21/8586 ,  G10L2015/223

摘要： Techniques are described for maintaining contextual data to support content-related actions. In an example, a system stories second content at a source. The source is associated with first content. The system sends, to a device, an object that indicates the first content. From the device at a first time, the system receives first data indicating a first request for the second content and including source information that indicates the source. From the device at a second time, the system receives second data indicating a second request for the second content, the second data including the source information, the first data and the second data received at a frequency indicated by the object. The system determines that the requests are associated with the first content based on the source information included in the received data, and stores third data indicating a presentation of the first content by the device.

公开(公告)号：US20240220197A1

公开(公告)日：2024-07-04

申请号：US18603683

申请日：2024-03-13

申请人： Amazon Technologies, Inc.

发明人： Arash Sepasi Ahoei ,  Jack Andrew Tomlinson ,  Matthew Brian Urtnowski ,  Volkan Aginlar ,  Lei Raymond Lu ,  Song Chen ,  Arun Ramaswamy

IPC分类号： G06F3/16 ,  G06F3/04842 ,  G06F40/106 ,  G06F40/134 ,  G10L15/22

CPC分类号： G06F3/167 ,  G06F3/04842 ,  G06F40/106 ,  G06F40/134 ,  G10L15/22 ,  G10L2015/223

摘要： A media marker mechanism may be used a cloud service to determine up-to-date context regarding playback of a media content stream on a user device. The cloud service may insert a media content item into a media content stream and/or combine media content items into a media content stream. The cloud service may implement the media marker mechanism to tag a content item with metadata that can be read by the user device. The user device can play the streaming media content and, when the tagged content item plays, read the metadata and send it to the cloud service. The cloud service can use the metadata to enrich the media content delivery by, for example, sending the user device a companion image to display, providing a link to make the companion image clickable, handling requests referring to the media content, etc.

公开(公告)号：US11977816B1

公开(公告)日：2024-05-07

申请号：US17895752

申请日：2022-08-25

申请人： Amazon Technologies, Inc.

发明人： Arash Sepasi Ahoei ,  Jack Andrew Tomlinson ,  Matthew Brian Urtnowski ,  Volkan Aginlar ,  Lei Raymond Lu ,  Song Chen ,  Arun Ramaswamy

IPC分类号： G06F3/16 ,  G06F3/04842 ,  G06F40/106 ,  G06F40/134 ,  G10L15/22

CPC分类号： G06F3/167 ,  G06F3/04842 ,  G06F40/106 ,  G06F40/134 ,  G10L15/22 ,  G10L2015/223

摘要： A media marker mechanism may be used to send, to a cloud service, up-to-date context regarding playback of a media content stream on a user device. The cloud service may insert a media content item into a media content stream and/or combine media content items into a media content stream. The cloud service may implement the media marker mechanism to tag a content item with metadata that can be read by the user device. The user device can play the streaming media content and, when the tagged content item plays, read the metadata and send it to the cloud service. The cloud service can use the metadata to enrich the media content delivery by, for example, providing a companion image that the user device can display while paying the tagged content item, providing a link to make the companion image clickable, handling requests referring to the media content, etc.