专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220006856A1 Connected-media end user experience using an overlay network 有权
公开(公告)号：US20220006856A1
公开(公告)日：2022-01-06
申请号：US17480491
申请日：2021-09-21
申请人： Akamai Technologies, Inc.
发明人： Kristofer Alexander , Andrew F. Champagne , F. Thomson Leighton , Robert Neville , William Law
IPC分类号： H04L29/08 , H04L29/06 , H04N21/218 , H04N21/2225 , H04N21/2365 , H04N21/41 , H04N21/434 , H04N21/61
摘要： An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or another source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices).

2. 发明申请

US20140195653A1 Connected-media end user experience using an overlay network 审中-公开
标题翻译：使用覆盖网络的连接媒体最终用户体验
公开(公告)号：US20140195653A1
公开(公告)日：2014-07-10
申请号：US14148849
申请日：2014-01-07
申请人： Akamai Technologies, Inc.
发明人： Kristofer Alexander , Andrew F. Champagne , F. Thomson Leighton , Robert Neville , William Law
IPC分类号： H04L29/08
CPC分类号： H04L67/10 , H04L65/4084 , H04N21/2181 , H04N21/2225 , H04N21/2365 , H04N21/4122 , H04N21/4347 , H04N21/6125
摘要： An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or other source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices).
摘要翻译：互联网基础架构传送平台（例如，由服务提供商操作）提供用于促进“第二屏幕”最终用户媒体体验的覆盖网络（服务器基础设施）。在这种方法中，通常是实时点播的第一媒体内容正在第一内容设备（例如，电视，蓝光盘或其他源）上呈现。第一媒体内容可能由覆盖网络中的服务器传送。一个或多个终端用户第二内容设备然后适于与第一内容源相关联，优选地经由覆盖网络，以促进第二屏幕终端用户体验（在第二内容设备上）。

3. 发明申请

US20140337958A1 SECURITY FRAMEWORK FOR HTTP STREAMING ARCHITECTURE 有权
标题翻译： HTTP流建筑安全框架
公开(公告)号：US20140337958A1
公开(公告)日：2014-11-13
申请号：US14296322
申请日：2014-06-04
申请人： Akamai Technologies, Inc.
发明人： Christopher R. Knox , William Law , Thomas Devanneaux , Nicholas Shayne Brookins , Akinwale Olugbemiga Olugbile
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L29/06448 , H04L29/06462 , H04L63/04 , H04L65/1069 , H04L65/4084 , H04N21/47202
摘要： Methods and apparatus for preventing unauthorized access to online content, including in particular streaming video and other media, are provided. In various embodiments, techniques are provided to authorize users and to authenticate clients (e.g., client media players) to a content delivery system. The content delivery system may comprise a content delivery network with one or more content or “edge” servers therein. The requesting client is sent a program at the time of content delivery. The program may be embedded in the content stream, or sent outside of the stream. The program contains instructions that are executed by the client and cause it to return identifying information to the content delivery system, which can then determine whether the client player is recognized and, if so, authorized to view the content. Unrecognized and/or altered players may be prevented from viewing the content.
摘要翻译：提供了用于防止未经授权访问在线内容的方法和装置，包括特别是流媒体视频和其他媒体。在各种实施例中，提供技术来授权用户并将客户端（例如，客户端媒体播放器）认证到内容传送系统。内容递送系统可以包括其中具有一个或多个内容或“边缘”服务器的内容递送网络。请求客户端在内容传送时发送一个程序。程序可以嵌入到内容流中，或者在流外部发送。该程序包含由客户端执行的指令，并使其将识别信息返回到内容传送系统，该内容传送系统然后可以确定客户端播放器是否被识别，并且如果被授权来查看该内容。可以防止无法识别和/或更改的玩家观看内容。

4. 发明授权

US11570234B2 Connected-media end user experience using an overlay network 有权
公开(公告)号：US11570234B2
公开(公告)日：2023-01-31
申请号：US17480491
申请日：2021-09-21
申请人： Akamai Technologies, Inc.
发明人： Kristofer Alexander , Andrew F. Champagne , F. Thomson Leighton , Robert Neville , William Law
IPC分类号： G06F15/16 , H04L67/10 , H04N21/218 , H04N21/2225 , H04N21/2365 , H04N21/41 , H04N21/434 , H04N21/61 , H04L65/612
摘要： An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or another source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices).

5. 发明授权

US10855792B2 HTTP-based stream delivery 有权
公开(公告)号：US10855792B2
公开(公告)日：2020-12-01
申请号：US16412063
申请日：2019-05-14
申请人： Akamai Technologies, Inc.
发明人： Christopher R. Knox , Philip A. Lisiecki , James Mutton , Chuck Bernard , Ashok Lalwani , William Law , Thomas Devanneaux
IPC分类号： G06F15/16 , H04L29/08 , H04L29/06 , H04N21/231 , H04N21/2343 , H04N21/2747 , H04N21/845
摘要： Stream delivery within a content delivery network (CDN) includes recording the stream using a recording tier, and playing the stream using a player tier. Recording begins when the stream is received in a source format. The stream is then converted into an intermediate format (IF), which comprises a stream manifest, one or more fragment indexes (FI), and a set of IF fragments. A player process begins when a requesting client is associated with a CDN HTTP proxy. In response to receipt at the proxy of a request for the stream, the HTTP proxy retrieves (either from the archive or the data store) the stream manifest and at least one fragment index. Using the fragment index, the IF fragments are retrieved to the HTTP proxy, converted to a target format, and then served in response to the client request. Preferably, fragments are accessed, cached and served by the proxy via HTTP.

6. 发明申请

US20190215362A1 Connected-media end user experience using an overlay network 审中-公开
公开(公告)号：US20190215362A1
公开(公告)日：2019-07-11
申请号：US16355994
申请日：2019-03-18
申请人： Akamai Technologies, Inc.
发明人： Kristofer Alexander , Andrew F. Champagne , F. Thomson Leighton , Robert Neville , William Law
IPC分类号： H04L29/08 , H04N21/61 , H04N21/434 , H04N21/41 , H04L29/06 , H04N21/2225 , H04N21/218 , H04N21/2365
CPC分类号： H04L67/10 , H04L65/4084 , H04N21/2181 , H04N21/2225 , H04N21/2365 , H04N21/4122 , H04N21/4347 , H04N21/6125
摘要： An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or another source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices).

7. 发明授权

US10291734B2 HTTP-based stream delivery 有权
公开(公告)号：US10291734B2
公开(公告)日：2019-05-14
申请号：US15390562
申请日：2016-12-26
申请人： Akamai Technologies, Inc.
发明人： Christopher R. Knox , Philip A. Lisiecki , James Mutton , Chuck Bernard , Ashok Lalwani , William Law , Thomas Devanneaux
IPC分类号： G06F15/16 , H04L29/08 , H04L29/06 , H04N21/231 , H04N21/2343 , H04N21/2747 , H04N21/845
摘要： Live stream delivery within a content delivery network (CDN) includes recording the stream using a recording tier, and playing the stream using a player tier. Recording begins when the stream is received in a source format. The stream is then converted into an intermediate format (IF), which comprises a stream manifest, one or more fragment indexes (FI), and a set of IF fragments. A player process begins when a requesting client is associated with a CDN HTTP proxy. In response to receipt at the proxy of a request for the stream, the HTTP proxy retrieves (either from the archive or the data store) the stream manifest and at least one fragment index. Using the fragment index, the IF fragments are retrieved to the HTTP proxy, converted to a target format, and then served in response to the client request. Preferably, fragments are accessed, cached and served by the proxy via HTTP.

8. 发明授权

US09485238B2 Security framework for HTTP streaming architecture 有权
标题翻译： HTTP流架构的安全框架
公开(公告)号：US09485238B2
公开(公告)日：2016-11-01
申请号：US14296322
申请日：2014-06-04
申请人： Akamai Technologies, Inc.
发明人： Christopher R. Knox , William Law , Thomas Devanneaux , Nicholas Shayne Brookins , Akinwale Olugbemiga Olugbile
IPC分类号： H04L29/06 , H04N21/472
CPC分类号： H04L63/08 , H04L29/06448 , H04L29/06462 , H04L63/04 , H04L65/1069 , H04L65/4084 , H04N21/47202
摘要： Methods and apparatus for preventing unauthorized access to online content, including in particular streaming video and other media, are provided. In various embodiments, techniques are provided to authorize users and to authenticate clients (e.g., client media players) to a content delivery system. The content delivery system may comprise a content delivery network with one or more content or “edge” servers therein. The requesting client is sent a program at the time of content delivery. The program may be embedded in the content stream, or sent outside of the stream. The program contains instructions that are executed by the client and cause it to return identifying information to the content delivery system, which can then determine whether the client player is recognized and, if so, authorized to view the content. Unrecognized and/or altered players may be prevented from viewing the content.
摘要翻译：提供了用于防止未经授权访问在线内容的方法和装置，包括特别是流媒体视频和其他媒体。在各种实施例中，提供技术来授权用户并将客户端（例如，客户端媒体播放器）认证到内容传送系统。内容递送系统可以包括其中具有一个或多个内容或“边缘”服务器的内容递送网络。请求客户端在内容传送时发送一个程序。程序可以嵌入到内容流中，或者在流外部发送。该程序包含由客户端执行的指令，并使其将识别信息返回到内容传送系统，该内容传送系统然后可以确定客户端播放器是否被识别，并且如果被授权来查看该内容。可以防止无法识别和/或更改的玩家观看内容。

9. 发明授权

US10237334B2 Connected-media end user experience using an overlay network 有权
公开(公告)号：US10237334B2
公开(公告)日：2019-03-19
申请号：US14148849
申请日：2014-01-07
申请人： Akamai Technologies, Inc.
发明人： Kristofer Alexander , Andrew F. Champagne , F. Thomson Leighton , Robert Neville , William Law
IPC分类号： G06F15/16 , H04L29/08 , H04L29/06 , H04N21/218 , H04N21/2225 , H04N21/2365 , H04N21/41 , H04N21/434 , H04N21/61
摘要： An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or other source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices).

10. 发明授权

US11272025B2 HTTP-based stream delivery 有权
公开(公告)号：US11272025B2
公开(公告)日：2022-03-08
申请号：US17108208
申请日：2020-12-01
申请人： Akamai Technologies, Inc.
发明人： Christopher R. Knox , Philip A. Lisiecki , James Mutton , Chuck Bernard , Ashok Lalwani , William Law , Thomas Devanneaux
IPC分类号： G06F15/16 , H04L67/565 , H04L65/60 , H04N21/231 , H04N21/2343 , H04N21/2747 , H04L69/08 , H04N21/845 , H04L65/612 , H04L67/568 , H04L67/566 , H04L67/02
摘要： Stream delivery within a content delivery network (CDN) includes recording the stream using a recording tier, and playing the stream using a player tier. Recording begins when the stream is received in a source format. The stream is then converted into an intermediate format (IF), which comprises a stream manifest, one or more fragment indexes (FI), and a set of IF fragments. A player process begins when a requesting client is associated with a CDN HTTP proxy. In response to receipt at the proxy of a request for the stream, the HTTP proxy retrieves (either from the archive or the data store) the stream manifest and at least one fragment index. Using the fragment index, the IF fragments are retrieved to the HTTP proxy, converted to a target format, and then served in response to the client request. Preferably, fragments are accessed, cached and served by the proxy via HTTP.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式