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1. 发明申请

US20170118274A1 DISTRIBUTION NETWORK PROVIDING CUSTOMIZED CONTENT AT DELIVERY 审中-公开
公开(公告)号：US20170118274A1
公开(公告)日：2017-04-27
申请号：US15339443
申请日：2016-10-31
申请人： Amazon Technologies, Inc.
发明人： Nicholas J. Maniscalco , Ryan J. Snodgrass , Michael Yang
IPC分类号： H04L29/08 , H04L29/06
CPC分类号： H04L67/10 , H04L65/4084 , H04L65/602 , H04L65/605 , H04L67/42
摘要： Objects in a content delivery network are modified at delivery to users. Individual content servers include copies of the content objects and receive requests from users for a copy of the object. The request includes a program from the content provider on how the content object is to be modified at delivery to the user. The program is executed on delivery of the object to provide the user with a modified content object. Modification can occur as the content is delivered from the content server to the user.

2. 发明授权

US09485296B1 Distribution network providing customized content at delivery 有权
公开(公告)号：US09485296B1
公开(公告)日：2016-11-01
申请号：US14715045
申请日：2015-05-18
申请人： Amazon Technologies, Inc.
发明人： Nicholas J. Maniscalco , Ryan J. Snodgrass , Michael Yang
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L67/10 , H04L65/4084 , H04L65/602 , H04L65/605 , H04L67/42
摘要： Objects in a content delivery network are modified at delivery to users. Individual content servers include copies of the content objects and receive requests from users for a copy of the object. The request includes a program from the content provider on how the content object is to be modified at delivery to the user. The program is executed on delivery of the object to provide the user with a modified content object. Modification can occur as the content is delivered from the content server to the user.

3. 发明授权

US09973785B1 Automatic failover for live video streaming 有权
公开(公告)号：US09973785B1
公开(公告)日：2018-05-15
申请号：US14981856
申请日：2015-12-28
申请人： Amazon Technologies, Inc.
发明人： Michael Yang , Samuel Lyman Owen , Jimmy Du
IPC分类号： H04N21/23 , H04N21/2187 , H04N21/2668 , H04N21/482 , H04N21/262 , H04N21/845 , H04N21/8352 , H04N21/234 , H04N21/232
CPC分类号： H04N21/2187 , H04L65/60 , H04N21/232 , H04N21/2404 , H04N21/26258 , H04N21/2668 , H04N21/8352 , H04N21/8456
摘要： A computer system receives two publishing streams from two multimedia recording devices for generating a playlist for streaming a live event. An ingest endpoint transcodes the publishing stream input into multimedia segments and uploads the multimedia segments to a data storage service. The multimedia segments from both publishing streams are evaluated to determine whether a failover event occurred that requires failing-over from a first publishing stream to a second publishing stream in order to generate the playlist. A playlist is generated, based on the evaluated multimedia segments, and includes Uniform Resource Identifiers for each multimedia segment of the live event. By using dynamic, on-demand playlist generation for input received on two publishing streams, the system is able to provide failover capabilities from a first stream to a second stream without the need for customer or viewer action.

4. 发明授权

US11233844B2 Distribution network providing customized content at delivery 有权
公开(公告)号：US11233844B2
公开(公告)日：2022-01-25
申请号：US15339443
申请日：2016-10-31
申请人： Amazon Technologies, Inc.
发明人： Nicholas J. Maniscalco , Ryan J. Snodgrass , Michael Yang
IPC分类号： H04L29/08 , H04L29/06
摘要： Objects in a content delivery network are modified at delivery to users. Individual content servers include copies of the content objects and receive requests from users for a copy of the object. The request includes a program from the content provider on how the content object is to be modified at delivery to the user. The program is executed on delivery of the object to provide the user with a modified content object. Modification can occur as the content is delivered from the content server to the user.

5. 发明授权

US10114689B1 Dynamic playlist generation 有权
公开(公告)号：US10114689B1
公开(公告)日：2018-10-30
申请号：US14981860
申请日：2015-12-28
申请人： Amazon Technologies, Inc.
发明人： Michael Yang , Samuel Lyman Owen , Jimmy Du
IPC分类号： G06F11/00 , G06F11/07 , G06F17/30 , H04L29/06
摘要： A trigger involving a first media stream is detected, wherein the first media stream corresponds to a first playlist comprising a first sequence of references, the first sequence of references corresponds to respective segments of the first media stream, and the first playlist has an identifier usable to obtain a copy of the first playlist. In response to detection of the trigger, a second playlist that comprises a second sequence of references is determined, wherein the second sequence of references switches from a first reference corresponding to a segment of the first media stream to a second reference corresponding to a segment of the second media stream, the identifier is re-associated to the second playlist.

6. 发明申请

US20180262783A1 AUTOMATIC FAILOVER FOR LIVE VIDEO STREAMING 审中-公开
公开(公告)号：US20180262783A1
公开(公告)日：2018-09-13
申请号：US15975663
申请日：2018-05-09
申请人： Amazon Technologies, Inc.
发明人： Michael Yang , Samuel Lyman Owen , Jimmy Du
IPC分类号： H04N21/2187 , H04N21/232 , H04N21/234 , H04N21/8352 , H04N21/262 , H04N21/482 , H04N21/2668 , H04N21/845
CPC分类号： H04N21/2187 , H04L65/4084 , H04L65/607 , H04L65/80 , H04N21/232 , H04N21/23424 , H04N21/2404 , H04N21/26258 , H04N21/2668 , H04N21/4825 , H04N21/8352 , H04N21/8456
摘要： A computer system receives information from multimedia devices for generating a playlist. The information is associated with a status of segment files of a first publishing stream and a second publishing stream received from the multimedia devices, and the information is determined to trigger a failover event. Segment files are obtained from the first publishing stream and the second publishing stream to generate a playlist based on the status of the segment files.

7. 发明授权

US09122683B1 System and method of linking media content information 有权
标题翻译：链接媒体内容信息的系统和方法
公开(公告)号：US09122683B1
公开(公告)日：2015-09-01
申请号：US14083255
申请日：2013-11-18
申请人： Amazon Technologies, Inc.
发明人： Houman Azarm , Erich Ringewald , Michael Yang
IPC分类号： G06F17/30
CPC分类号： G06F17/30023 , G06Q30/0621
摘要： Systems and methods of linking media content information are provided. A particular method of linking media content information includes receiving data including first descriptive information associated with an electronic version of particular media content. The method also includes searching a database, based on the first descriptive information, to identify second descriptive information. The second descriptive information is associated with a physical media product and the physical media product stores the particular media content. Additionally, the method includes storing a data record in memory relating the electronic version of the particular media content to the second descriptive information.
摘要翻译：提供了链接媒体内容信息的系统和方法。链接媒体内容信息的特定方法包括接收包括与特定媒体内容的电子版本相关联的第一描述信息的数据。该方法还包括基于第一描述信息来搜索数据库以识别第二描述信息。第二描述信息与物理媒体产品相关联，并且物理媒体产品存储特定的媒体内容。此外，该方法包括将与特定媒体内容的电子版本相关联的存储器中的数据记录存储到第二描述信息中。

8. 发明授权

US09037684B1 Distribution network providing customized content at delivery 有权
标题翻译：分销网络在交付时提供定制内容
公开(公告)号：US09037684B1
公开(公告)日：2015-05-19
申请号：US14194475
申请日：2014-02-28
申请人： Amazon Technologies, Inc.
发明人： Nicholas J. Maniscalco , Ryan J. Snodgrass , Michael Yang
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L67/10 , H04L65/4084 , H04L65/602 , H04L65/605 , H04L67/42
摘要： Objects in a content delivery network are modified at delivery to users. Individual content servers include copies of the content objects and receive requests from users for a copy of the object. The request includes a program from the content provider on how the content object is to be modified at delivery to the user. The program is executed on delivery of the object to provide the user with a modified content object. Modification can occur as the content is delivered from the content server to the user.
摘要翻译：内容传送网络中的对象在传送给用户时被修改。单个内容服务器包括内容对象的副本，并从用户接收对象副本的请求。请求包括来自内容提供商的关于在传送给用户时如何修改内容对象的程序。该程序在对象的传递时执行，以向用户提供修改的内容对象。当内容从内容服务器传递给用户时，可能会发生修改。

9. 发明授权

US10911789B2 Automatic failover for live video streaming 有权
公开(公告)号：US10911789B2
公开(公告)日：2021-02-02
申请号：US15975663
申请日：2018-05-09
申请人： Amazon Technologies, Inc.
发明人： Michael Yang , Samuel Lyman Owen , Jimmy Du
IPC分类号： H04N21/23 , H04N21/2187 , H04N21/2668 , H04N21/262 , H04N21/845 , H04N21/8352 , H04N21/232 , H04L29/06 , H04N21/24 , H04N21/234 , H04N21/482
摘要： A computer system receives information from multimedia devices for generating a playlist. The information is associated with a status of segment files of a first publishing stream and a second publishing stream received from the multimedia devices, and the information is determined to trigger a failover event. Segment files are obtained from the first publishing stream and the second publishing stream to generate a playlist based on the status of the segment files.

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