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1. 发明申请

WO2014160553A1 QUALITY OF EXPERIENCE AWARE MULTIMEDIA ADAPTIVE STREAMING 审中-公开
标题翻译：经验质量多媒体自适应流
公开(公告)号：WO2014160553A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/030967
申请日：2014-03-18
申请人： INTEL IP CORPORATION , REHAN, Mohamed M. , MORSI, Rana A. , OYMAN, Ozgur
发明人： REHAN, Mohamed M. , MORSI, Rana A. , OYMAN, Ozgur
IPC分类号： H04L29/06 , H04L12/16
CPC分类号： H04W8/082 , H04B1/56 , H04B7/0417 , H04B7/0452 , H04B7/0619 , H04B7/063 , H04B7/0695 , H04B7/088 , H04L1/1864 , H04L5/0007 , H04L5/0048 , H04L5/0051 , H04L5/0057 , H04L5/0085 , H04L25/0206 , H04L25/03305 , H04L47/803 , H04L65/4092 , H04L65/601 , H04L65/602 , H04L65/604 , H04L65/607 , H04L65/608 , H04L65/80 , H04L2025/03426 , H04M1/72572 , H04N21/2402 , H04N21/8456 , H04N21/8543 , H04W4/021 , H04W8/02 , H04W8/06 , H04W24/00 , H04W24/02 , H04W28/02 , H04W28/0226 , H04W28/0289 , H04W28/085 , H04W28/20 , H04W36/0005 , H04W36/0011 , H04W36/0022 , H04W36/08 , H04W36/22 , H04W36/26 , H04W36/30 , H04W48/06 , H04W48/12 , H04W48/16 , H04W48/18 , H04W56/001 , H04W72/0446 , H04W72/046 , H04W72/082 , H04W76/15 , H04W84/042 , H04W84/045 , H04W84/12 , H04W88/02 , H04W88/08 , H04W88/10 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/444
摘要： Technology to provide quality of experience aware multimedia streaming is disclosed. In an example, a server operable to provide hyper-text transfer protocol (HTTP) adaptive streaming, can include computer circuitry configured to: determine a bandwidth available to the server for transmitting HTTP adaptive streaming content to a plurality of clients; receive HTTP requests from the plurality of clients for representations offered by the server in a manifest file for the HTTP adaptive streaming; and calculate an availability of each representation that is offered in the manifest file for the server. The availability can be calculated, at least in part, based on the determined bandwidth. The availability of each representation can be communicated from the server to the plurality of clients.
摘要翻译：公开了提供体验感知多媒体流的质量的技术。在一个示例中，可操作以提供超文本传输协议（HTTP）自适应流传输的服务器可以包括被配置为：确定服务器可用的带宽以向多个客户端发送HTTP自适应流内容的计算机电路; 接收来自多个客户端的HTTP请求，用于由用于HTTP自适应流的清单文件中的服务器提供的表示; 并计算在服务器的清单文件中提供的每个表示的可用性。可以至少部分地基于确定的带宽来计算可用性。每个表示的可用性可以从服务器传送到多个客户端。

2. 发明申请

WO2015103627A1 CLIENT/SERVER SIGNALING COMMANDS FOR DASH 审中-公开
标题翻译：客户/服务器信号命令
公开(公告)号：WO2015103627A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010353
申请日：2015-01-06
申请人： INTEL CORPORATION , REHAN, Mohamed, M. , MORSI, Rana, A. , OYMAN, Ozgur , RAMAMURTHI, Vishwanath
发明人： REHAN, Mohamed, M. , MORSI, Rana, A. , OYMAN, Ozgur , RAMAMURTHI, Vishwanath
IPC分类号： H04L12/811 , H04L29/08
CPC分类号： H04L65/80 , H04L65/4076 , H04L65/602 , H04L65/608 , H04L67/1002 , H04L67/104
摘要： Technology to provide improved quality-of-experience-aware multimedia streaming is disclosed. Several types of communications that can be made between clients and servers are described. These communications enable improvements to current approaches that are used to achieve hyper-text transfer protocol (HTTP) adaptive streaming. These messages can be used in conjunction with computer circuitry configured to: determine a bandwidth available to the server for transmitting HTTP adaptive streaming content to a plurality of clients; receive HTTP requests from the plurality of clients for representations offered by the server in a manifest file for the HTTP adaptive streaming; and calculate an availability of each representation that is offered in the manifest file for the server. The availability can be calculated, at least in part, based on the determined bandwidth. The availability of each representation can be communicated from the server to the plurality of clients.
摘要翻译：公开了提供改进的体验感知多媒体流的技术。描述可以在客户端和服务器之间进行的几种类型的通信。这些通信可以改进用于实现超文本传输协议（HTTP）自适应流传输的当前方法。这些消息可以与配置为：确定可用于服务器的带宽以将HTTP自适应流内容传送到多个客户端的计算机电路结合使用; 接收来自多个客户端的HTTP请求，用于由用于HTTP自适应流的清单文件中的服务器提供的表示; 并计算在服务器的清单文件中提供的每个表示的可用性。可以至少部分地基于确定的带宽来计算可用性。每个表示的可用性可以从服务器传送到多个客户端。

3. 发明申请

WO2015042106A1 DELIVERY OF TARGETED MEDIA CONTENT 审中-公开
标题翻译：交付目标媒体内容
公开(公告)号：WO2015042106A1
公开(公告)日：2015-03-26
申请号：PCT/US2014/056014
申请日：2014-09-17
申请人： INTEL IP CORPORATION , OYMAN, Ozgur , VENKATACHALAM, Muthaiah , SIOW, Eric
发明人： OYMAN, Ozgur , VENKATACHALAM, Muthaiah , SIOW, Eric
IPC分类号： H04W4/06 , G06Q50/10
CPC分类号： H04W36/0016 , G06Q30/0251 , G06Q30/0269 , H04L65/60 , H04N7/147 , H04W36/0055 , H04W74/0833
摘要： Technology for receiving targeted media content is disclosed. A user equipment (UE) can receive a first metadata including group information for files corresponding to targeted media content and media presentation description (MPD) information associated with the files, wherein each file the group information is associated with a group identification (ID) element. A second metadata can be received in a user service description (USD) that includes MPD information for streaming media content. A user profile can be identified that includes group ID elements associated with a user. Targeted MPD information for selected targeted media content having the group ID element that is included in the user profile can be inserted into the MPD information for the streaming media content to generate a merged MPD. The selected targeted media content and the streaming media content can be received according to the merged MPD for playback at the UE.
摘要翻译：公开了接收目标媒体内容的技术。用户设备（UE）可以接收包括与目标媒体内容相对应的文件的组信息和与文件相关联的媒体呈现描述（MPD）信息的第一元数据，其中每个文件组信息与组标识（ID）元素相关联。可以在包括用于流媒体内容的MPD信息的用户服务描述（USD）中接收第二元数据。可以识别包括与用户相关联的组ID元素的用户简档。可以将具有包含在用户简档中的组ID元素的所选择的目标媒体内容的目标MPD信息插入用于流媒体内容的MPD信息中以生成合并的MPD。可以根据合并的MPD接收所选择的目标媒体内容和流媒体内容以在UE处回放。

4. 发明申请

WO2014113193A1 DASH-AWARE NETWORK APPLICATION FUNCTION (D-NAF) 审中-公开
标题翻译： DASH-AWARE网络应用功能（D-NAF）
公开(公告)号：WO2014113193A1
公开(公告)日：2014-07-24
申请号：PCT/US2013/077497
申请日：2013-12-23
申请人： INTEL IP CORPORATION , OYMAN, Ozgur
发明人： OYMAN, Ozgur
IPC分类号： H04L29/02 , H04L9/32
CPC分类号： H04L63/0869 , H04L9/321 , H04L9/3247 , H04L63/08 , H04L63/0823 , H04L63/12 , H04L63/168 , H04L65/105 , H04L65/4076 , H04L65/4084 , H04L65/60 , H04L65/605 , H04L67/02 , H04N21/23439 , H04N21/25816 , H04N21/41407 , H04N21/4621 , H04N21/6175 , H04N21/6181 , H04N21/64322 , H04N21/8456 , Y02D70/126 , Y02D70/14
摘要： Technology for a dynamic adaptive streaming over hypertext transfer protocol (HTTP) aware (DASH-aware) network application function (D-NAF) on a server is disclosed. In an example, the D-NAF can include a network application function (NAF) for authenticating a client and a DASH proxy for delivering DASH content and authentication information for the client.
摘要翻译：公开了一种用于服务器上超文本传输协议（HTTP）感知（DASH感知）网络应用功能（D-NAF）的动态自适应流技术。在一个示例中，D-NAF可以包括用于认证客户端的网络应用功能（NAF）和用于传递用于客户端的DASH内容和认证信息的DASH代理。

5. 发明申请

WO2015103644A1 INTERACTIVE VIDEO CONFERENCING 审中-公开
标题翻译：互动视讯会议
公开(公告)号：WO2015103644A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010385
申请日：2015-01-06
申请人： INTEL IP CORPORATION , OYMAN, Ozgur
发明人： OYMAN, Ozgur
IPC分类号： H04N7/15 , G06Q50/30
CPC分类号： H04N7/15 , H04L65/1069 , H04L65/1083 , H04L65/403 , H04L65/4053 , H04L65/607 , H04L65/608 , H04L65/80 , H04N7/142 , H04N7/147 , H04N21/4728 , H04N21/632 , H04N21/6437 , H04N2007/145
摘要： Technology for operating a video conferencing application at a local user equipment (UE) that supports an interactive zooming feature is disclosed. A local UE can define a region of interest (ROI) within a field of view at a remote UE. The local UE can communicate the ROI to the remote UE via a real-time transport control protocol (RTCP) feedback message, wherein the RTCP feedback message directs the remote UE to capture video within the ROI and encode the video within the ROI. The local UE can receive the encoded video within the ROI from the remote UE, the encoded video including regions within the ROI and excluding regions outside the ROI. The local UE can receive actual transmitted ROI corresponding to the encoded video from the remote UE via an RTP header extension. The encoded video within the ROI can be rendered for display at the local UE.
摘要翻译：公开了在支持交互式缩放特征的本地用户设备（UE）上操作视频会议应用的技术。本地UE可以在远程UE的视场范围内定义感兴趣区域（ROI）。本地UE可以经由实时传输控制协议（RTCP）反馈消息将ROI传送到远程UE，其中RTCP反馈消息指示远程UE捕获ROI内的视频，并将视频编码在ROI内。本地UE可以从远程UE接收ROI内的编码视频，编码视频包括ROI内的区域，并且不包括ROI外部的区域。本地UE可以通过RTP报头扩展从远程UE接收与编码视频相对应的实际发送的ROI。 ROI内的编码视频可以呈现在本地UE处显示。

6. 发明申请

WO2016105846A1 LINK-AWARE STREAMING ADAPTATION 审中-公开
标题翻译： LINK-AWARE STREAMING适应
公开(公告)号：WO2016105846A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/062791
申请日：2015-11-25
申请人： INTEL IP CORPORATION , RAMAMURTHI, Vishwanath , OYMAN, Ozgur , REHAN, Mohamed , RAGAB, Ahmed
发明人： RAMAMURTHI, Vishwanath , OYMAN, Ozgur , REHAN, Mohamed , RAGAB, Ahmed
IPC分类号： H04L29/06 , H04L12/26 , H04N21/24 , H04L29/08
CPC分类号： H04L65/4084 , H04L43/0888 , H04L65/4092 , H04L65/80 , H04L67/02 , H04L69/323 , H04W24/08
摘要： Technology to provide link aware streaming adaptation is disclosed. In an example, a mobile device can include one or more processors configured to: process a manifest file for an HTTP adaptive stream that is received at the mobile device from a node; determine a physical layer goodput of the mobile device with the node for the HAS; identify a segment throughput estimate for the HAS; and select a representation in the manifest file for a selected period based, on the physical layer goodput for the HAS and the segment throughput for the HAS.
摘要翻译：公开了提供链路感知流适配的技术。在一个示例中，移动设备可以包括一个或多个处理器，其被配置为：处理从节点在移动设备处接收的HTTP自适应流的清单文件; 使用HAS的节点确定移动设备的物理层功能; 识别HAS的分段吞吐量估计; 并根据HAS的物理层有效输入和HAS的段吞吐量，在清单文件中选择一个选定期间的表示。

7. 发明申请

WO2016089519A1 INTERACTIVE VIDEO CONFERENCING 审中-公开
标题翻译：互动视讯会议
公开(公告)号：WO2016089519A1
公开(公告)日：2016-06-09
申请号：PCT/US2015/058734
申请日：2015-11-03
申请人： INTEL IP CORPORATION , OYMAN, Ozgur
发明人： OYMAN, Ozgur
IPC分类号： H04N7/14 , H04L29/06
CPC分类号： H04N7/15 , G06K9/46 , G06K2009/4666 , H04L65/1006 , H04L65/1016 , H04L65/1069 , H04L65/602 , H04L65/607 , H04L65/608 , H04N7/147 , H04N19/167
摘要： Technology for a local user equipment (UE) operable to perform video conferencing with a remote UE is disclosed. The local UE can receive a set of predefined region of interests (ROIs) from the remote UE. The local UE can select a predefined ROI from the set of predefined ROIs received from the remote UE. The local UE can communicate the predefined ROI to the remote UE that directs the remote UE to capture video within the predefined ROI and encode the video within the predefined ROI. The local UE can receive encoded video within the predefined ROI from the remote UE. The encoded video can include regions within the predefined ROI and excluding regions outside the predefined ROI. The local UE can provide the encoded video within the predefined ROI for rendering and display at the local UE.
摘要翻译：公开了一种用于与远程UE执行视频会议的本地用户设备（UE）的技术。本地UE可以从远程UE接收一组预定义的兴趣区域（ROI）。本地UE可以从从远程UE接收的一组预定义ROI中选择预定义的ROI。本地UE可以将预定义的ROI传送给远程UE，该远程UE指示远程UE捕获预定ROI内的视频，并将视频编码在预定义的ROI内。本地UE可以从远程UE接收预定ROI内的编码视频。编码视频可以包括预定义ROI内的区域，并且排除预定ROI之外的区域。本地UE可以在预定义的ROI内提供编码视频，以便在本地UE处进行渲染和显示。

8. 发明申请

WO2014134309A1 LINK-AWARE STREAMING ADAPTATION 审中-公开
标题翻译： LINK-AWARE STREAMING适应
公开(公告)号：WO2014134309A1
公开(公告)日：2014-09-04
申请号：PCT/US2014/019031
申请日：2014-02-27
申请人： INTEL IP CORPORATION , RAMMAMURTHI, Vishwanath , OYMAN, Ozgur
发明人： RAMMAMURTHI, Vishwanath , OYMAN, Ozgur
IPC分类号： H04L12/801 , H04L29/06
CPC分类号： H04W72/005 , H04B7/0452 , H04B7/0486 , H04B7/0626 , H04J3/12 , H04L5/0037 , H04L12/184 , H04L25/03 , H04L45/74 , H04L65/4038 , H04L65/608 , H04L65/80 , H04L67/02 , H04M15/8044 , H04W4/06 , H04W4/10 , H04W4/80 , H04W12/02 , H04W12/04 , H04W16/14 , H04W24/02 , H04W24/08 , H04W24/10 , H04W36/14 , H04W36/165 , H04W36/22 , H04W36/30 , H04W48/10 , H04W48/20 , H04W52/244 , H04W72/0406 , H04W72/044 , H04W72/085 , H04W72/087 , H04W72/10 , H04W76/10 , H04W76/14 , H04W76/20 , H04W76/23 , H04W76/27 , H04W76/30 , H04W84/18 , H04W88/02 , H04W88/06 , H04W88/08 , Y02B70/32 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/26 , Y02D70/444
摘要： Technology to provide link aware streaming adaptation is disclosed. In an example, a mobile device can include computer circuitry configured to: receive a manifest file for an HTTP adaptive stream from a node; determine a physical layer goodput of the mobile device with the node; and select a representation in the manifest file for a selected period based, at least in part, on the physical layer goodput.
摘要翻译：公开了提供链路感知流适配的技术。在一个示例中，移动设备可以包括被配置为：从节点接收用于HTTP自适应流的清单文件的计算机电路; 确定具有节点的移动设备的物理层功能; 并且至少部分地基于物理层有效输入，在清单文件中选择所选择的周期的表示。

9. 发明申请

WO2014113197A1 PRESENCE SERVICE USING IMS BASED DASH SERVICE 审中-公开
标题翻译：使用基于IMS的DASH服务的存在服务
公开(公告)号：WO2014113197A1
公开(公告)日：2014-07-24
申请号：PCT/US2013/077745
申请日：2013-12-26
申请人： INTEL IP CORPORATION , OYMAN, Ozgur
发明人： OYMAN, Ozgur
IPC分类号： H04L12/16 , H04L29/08
CPC分类号： H04W72/1263 , H04B7/0417 , H04B7/0456 , H04J3/00 , H04L1/1812 , H04L1/1887 , H04L5/0035 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04L5/0062 , H04L5/0092 , H04L5/0094 , H04L5/0096 , H04L5/14 , H04L5/1469 , H04L5/22 , H04L9/14 , H04L43/08 , H04L63/0428 , H04L63/30 , H04L65/1006 , H04L65/4076 , H04L65/602 , H04L65/608 , H04L65/80 , H04L67/02 , H04L2209/24 , H04L2209/80 , H04W4/06 , H04W8/005 , H04W12/04 , H04W16/32 , H04W28/0231 , H04W36/0066 , H04W36/22 , H04W48/08 , H04W48/10 , H04W48/20 , H04W52/0251 , H04W56/001 , H04W68/02 , H04W72/00 , H04W72/02 , H04W72/0406 , H04W72/042 , H04W72/046 , H04W72/12 , H04W72/1205 , H04W72/1278 , H04W74/00 , H04W76/11 , H04W76/14 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02B70/32 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： Technology for distributing presence information by a presence server in an Internet protocol (IP) multimedia subsystem (IMS) based dynamic adaptive streaming over hypertext transfer protocol (HTTP) (DASH) service is disclosed. In an example, a user equipment (UE) can be operable to act as a presentity and include computer circuitry configured to: Generate a trigger event during a DASH session; and publish presence information including content being consumed to a presence server. The published content can include DASH content.
摘要翻译：公开了一种基于因特网协议（IP）多媒体子系统（IMS）的基于超文本传输协议（HTTP）（DASH）服务的动态自适应流传送的呈现服务器来分发呈现信息的技术。在一个示例中，用户设备（UE）可以用作呈现体，并且包括被配置为：在DASH会话期间生成触发事件的计算机电路; 并将包括正在消费的内容的呈现信息发布到呈现服务器。发布的内容可以包括DASH内容。

10. 发明申请

WO2014113183A1 CONTENT URL AUTHENTICATION FOR DASH 审中-公开
标题翻译： DASH的内容URL认证
公开(公告)号：WO2014113183A1
公开(公告)日：2014-07-24
申请号：PCT/US2013/076837
申请日：2013-12-20
申请人： INTEL IP CORPORATION , OYMAN, Ozgur
发明人： OYMAN, Ozgur
IPC分类号： H04W12/06
CPC分类号： H04L63/08 , H04L63/0876 , H04L63/126 , H04L63/1483 , H04L65/4076 , H04L65/4084 , H04L65/602 , H04L67/02 , H04W12/06 , H04W12/10 , Y02D70/126 , Y02D70/14
摘要： Technology for content uniform resource locator (URL) authentication for dynamic adaptive streaming over hypertext transfer protocol (HTTP) (DASH) is disclosed. In an example, a client device can include computer circuitry configured to: Receive a URL authentication key indicator and a content URL signature indicator from a server; generate a calculated URL signature for a URL in a DASH media presentation description (MPD) from the URL authentication key indicator; request the DASH segment when the calculated URL signature matches the received content URL signature, thereby authenticating content URL; and receive a DASH segment using the authenticated content URL. The received content URL signature is derived at the server from the content URL contained within the DASH segment URL.
摘要翻译：公开了用于通过超文本传输协议（HTTP）（DASH）的动态自适应流的内容统一资源定位符（URL）认证技术。在一个示例中，客户端设备可以包括被配置为从服务器接收URL验证密钥指示符和内容URL签名指示符的计算机电路; 在URL验证密钥指示符的DASH媒体呈现描述（MPD）中生成URL的计算URL签名; 当所计算的URL签名与接收到的内容URL签名匹配时，请求DASH段，从而验证内容URL; 并使用经过验证的内容URL接收DASH段。所接收的内容URL签名是从包含在DASH段URL内的URL的服务器导出的。

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