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1. 发明申请

WO2011026528A1 AN APPARATUS 审中-公开
标题翻译：装置
公开(公告)号：WO2011026528A1
公开(公告)日：2011-03-10
申请号：PCT/EP2009/061552
申请日：2009-09-07
申请人： NOKIA CORPORATION , MATE, Sujeet, Shyamsundar , BILCU, Radu, Ciprian , CURCIO, Igor, Danilo, Diego
发明人： MATE, Sujeet, Shyamsundar , BILCU, Radu, Ciprian , CURCIO, Igor, Danilo, Diego
IPC分类号： G06F17/30
CPC分类号： G06F17/3028
摘要： An apparatus comprising at least one processor and at least one memory including computer program code the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform: generating a content request comprising a first content parameter; receiving a first content message comprising at least one image frame associated with the first content parameter; determining at least one further content parameter dependent on the content message; generating a content selection message comprising the least one further content parameter; and receiving a further content message, wherein the further content message comprises content generated dependent on the at least one further content parameter.
摘要翻译：一种包括至少一个处理器和至少一个存储器的至少一个存储器，所述至少一个存储器包括计算机程序代码，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述设备至少执行：第一内容参数; 接收包括与所述第一内容参数相关联的至少一个图像帧的第一内容消息; 确定取决于所述内容消息的至少一个另外的内容参数; 生成包括所述至少一个另外的内容参数的内容选择消息; 以及接收另一内容消息，其中所述另外的内容消息包括取决于所述至少一个其他内容参数而生成的内容。

2. 发明申请

WO2004072765A2 METHOD FOR SIGNALING STREAMING QUALITY ADAPTATION AND CONTROL MECHANISMS IN MULTIMEDIA STREAMING 审中-公开
标题翻译：信号流在多媒体流中进行质量调节和控制机制的方法
公开(公告)号：WO2004072765A2
公开(公告)日：2004-08-26
申请号：PCT/IB2004/000374
申请日：2004-02-13
申请人： NOKIA CORPORATION , NOKIA INC. , AKSU, Emre, Baris , CURCIO, Igor, Danilo, Diego , LEON, David , VARSA, Viktor , WANG, Ru-Shang
发明人： AKSU, Emre, Baris , CURCIO, Igor, Danilo, Diego , LEON, David , VARSA, Viktor , WANG, Ru-Shang
IPC分类号： G06F
CPC分类号： H04L47/10 , H04L29/06027 , H04L47/263 , H04L47/6255 , H04L49/9078 , H04L65/4084 , H04L65/4092 , H04L65/607 , H04L65/608 , H04L65/80 , H04L67/322 , H04L67/42 , H04L69/24 , H04L69/329 , H04N21/2401 , H04N21/2662 , H04N21/41407 , H04N21/44004 , H04N21/6125 , H04N21/6131 , H04N21/6332 , H04N21/6373 , H04N21/6375 , H04N21/6377 , H04N21/643 , H04N21/6437 , H04N21/658
摘要： A method of signaling and negotiation between a client and a server in a multimedia streaming service regarding the adaptation of the data delivery process. In order to make sure that the client supports the adaptation mechanisms or capabilities to be used in data delivery, one of the parties provides information indicating the adaptation mechanism or capability that it supports to the other party. Upon receiving the information, the other party uses well-defined RTSP response to indicate the support of that mechanism or capability. Either the server or the client can initiate the negotiation. The implementation of the signaling and negotiation covers an AVPF usage, RTP Retransmission Playload Format usage, and an SPTP usage in a particular 3G PSS session.
摘要翻译：一种在多媒体流服务中的客户端与服务器之间信令和协商关于数据传送过程的适配的方法。为了确保客户端支持在数据传送中使用的适配机制或功能，其中一方提供了指示其支持的适应机制或能力的信息给另一方。在接收到该信息后，另一方使用明确定义的RTSP响应来指示该机制或能力的支持。服务器或客户端都可以启动协商。信令和协商的实现包括AVPF使用，RTP重传播放格式使用和特定3G PSS会话中的SPTP使用。

3. 发明申请

WO2006136889A2 METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT PROVIDING INTEROPERABLE QOS PARAMETERS AND SIGNALING THEREOF IN A 3GPP2-3GPP AND 3GPP2-3GPP2 CONVERSATIONAL MULTIMEDIA EXCHANGE 审中-公开
标题翻译：在3GPP2-3GPP和3GPP2-3GPP2对话多媒体交换中提供可互操作的QOS参数及其信令的方法，装置和计算机程序产品
公开(公告)号：WO2006136889A2
公开(公告)日：2006-12-28
申请号：PCT/IB2006/001244
申请日：2006-05-11
申请人： NOKIA CORPORATION , NOKIA, INC. , MILLER, Keith , CURCIO, Igor, Danilo, Diego , CHANDRA, Umesh
发明人： MILLER, Keith , CURCIO, Igor, Danilo, Diego , CHANDRA, Umesh
IPC分类号： H04L29/06
CPC分类号： H04L65/80 , H04L29/06027 , H04L65/1006 , H04L65/1069 , H04L67/14 , H04L67/147 , H04L69/24 , H04W4/18 , H04W8/26 , H04W28/18
摘要： A method, electronic device and computer program product are provided to enable an initiator of a multimedia call to signal at least one QoS parameter to a called party. The method includes: obtaining at least one flow_profile_ID; performing calculations to convert the at least one flow_profile_ID to at least one QoS parameter of the called party; and sending the at least one QoS parameter to the called party.
摘要翻译：提供了一种方法，电子设备和计算机程序产品，以使得多媒体呼叫的发起者能够向被叫方发送至少一个QoS参数。该方法包括：获得至少一个flow_profile_ID; 执行计算以将所述至少一个flow_profile_ID转换为被叫方的至少一个QoS参数; 以及向被叫方发送所述至少一个QoS参数。

4. 发明申请

WO2005093988A1 EFFICIENT MULTICAST/BROADCAST DISTRIBUTION OF FORMATTED DATA 审中-公开
标题翻译：格式数据的有效的多播/广播分布
公开(公告)号：WO2005093988A1
公开(公告)日：2005-10-06
申请号：PCT/IB2005/000775
申请日：2005-03-25
申请人： NOKIA CORPORATION , NOKIA, INC. , LEON, David , CURCIO, Igor, Danilo, Diego , AKSU, Emre
发明人： LEON, David , CURCIO, Igor, Danilo, Diego , AKSU, Emre
IPC分类号： H04L1/18
CPC分类号： H04L12/1863 , G06F17/30017
摘要： A method, system, device and software code product are disclosed which provide efficient multicast/broadcast distribution of formatted data. Formatted data can comprise metadata and content (media data) and several embodiment of the inventions disclose retransmitting the metadata in order to increase the reliability of the file distribution by increasing the chances that the metadata is received without error. In addition, embodiments of the invention disclose scheduling transmission of data packets of formatted data so that the metadata packets are transmitted at an earlier time location than they occur in the original formatted data file to decrease latency in file playback.
摘要翻译：公开了提供格式化数据的有效多播/广播分发的方法，系统，设备和软件代码产品。格式化的数据可以包括元数据和内容（媒体数据），并且本发明的几个实施例公开了重传元数据，以便通过增加元数据在没有错误的情况下被接收的机会来增加文件分发的可靠性。此外，本发明的实施例公开了调度格式化数据的数据分组的传输，使得元数据分组在比原始格式化的数据文件中出现的更早的时间位置发送以减少文件重放中的等待时间。

5. 发明申请

WO2004072764A3 METHOD FOR SIGNALING CLIENT RATE CAPACITY IN MULTIMEDIA STREAMING 审中-公开
公开(公告)号：WO2004072764A3
公开(公告)日：2004-08-26
申请号：PCT/IB2004/000370
申请日：2004-02-13
申请人： NOKIA CORPORATION , NOKIA INC. , AKSU, Emre, Baris , CURCIO, Igor, Danilo, Diego , LEON, David , VARSA, Viktor , WANG, Ru-Shang
发明人： AKSU, Emre, Baris , CURCIO, Igor, Danilo, Diego , LEON, David , VARSA, Viktor , WANG, Ru-Shang
IPC分类号： G06F15/16
摘要： A method for signaling and negotiation between a resource-limited client and a server in a multimedia streaming service regarding packet data delivery. In order to avoid dropping packets at the client side due to its maximum packet rate capability, the client signals to the server declaring the maximum packet rate capability. This capability can be signaled to the client via a capability exchange mechanism or using a multimedia streaming protocol. The client inserts a parameter indicative of the maximum packet data rate capability in a request sent to server. It is up to the server to take the necessary action and make the packet delivery rate adjustment.

6. 发明申请

WO2010150062A1 METHOD AND APPARATUS FOR SIGNALING OF BUFFER CONTENT IN A PEER-TO-PEER STREAMING NETWORK 审中-公开
标题翻译：用于在对等流水网络中缓存内容信号的方法和装置
公开(公告)号：WO2010150062A1
公开(公告)日：2010-12-29
申请号：PCT/IB2010/001177
申请日：2010-05-19
申请人： NOKIA CORPORATION , VAN GASSEL, Jozef, Pieter , CURCIO, Igor, Danilo, Diego , PELTOTALO, Jani , SAUKKO, Marko, Anti, Juhani , VAATAMOINEN, Lassi, Illari
发明人： VAN GASSEL, Jozef, Pieter , CURCIO, Igor, Danilo, Diego , PELTOTALO, Jani , SAUKKO, Marko, Anti, Juhani , VAATAMOINEN, Lassi, Illari
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04L67/104 , H04L65/4076 , H04L65/4084 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1023 , H04L67/1068
摘要： Methods, devices and computer program products for facilitating the selection of a sourcing peer in peer-to-peer (P2P) streaming environment are disclosed. These methods allow peers to select candidate source peers in an informed manner with low overhead and minimized complexity. These and other features are accomplished by signalling detailed information regarding the buffer contents to one or more requesting peers. This information includes the presence or absence of requested content segments and a listing of gaps in the requested content segments, which allow the requesting peers to select an appropriate sourcing peer. The selection of a sourcing peer is also effected by considering network connectivity and/or network congestion status between the sourcing and the requesting peers.
摘要翻译：公开了用于便于在点对点（P2P）流媒体环境中选择源端对等体的方法，设备和计算机程序产品。这些方法允许对等体以低开销和最小化的复杂度以通知的方式选择候选源对等体。这些和其他特征是通过向一个或多个请求对等体发送关于缓冲器内容的详细信息来实现的。该信息包括请求的内容段的存在或不存在以及请求的内容段中的间隙的列表，其允许请求对等体选择适当的源对等体。来源对等体的选择也通过考虑源和请求对等体之间的网络连接和/或网络拥塞状态来实现。

7. 发明申请

WO2005022865A1 TRANSMISSION OF EMBEDDED INFORMATION RELATING TO A QUALITY OF SERVICE 审中-公开
标题翻译：传输与服务质量相关的嵌入式信息
公开(公告)号：WO2005022865A1
公开(公告)日：2005-03-10
申请号：PCT/IB2004/002826
申请日：2004-09-01
申请人： NOKIA CORPORATION , CURCIO, Igor, Danilo, Diego , LUNDAN, Miikka , AKSU, Emre, Baris
发明人： CURCIO, Igor, Danilo, Diego , LUNDAN, Miikka , AKSU, Emre, Baris
IPC分类号： H04L29/06
CPC分类号： H04L29/08954 , H04L29/06027 , H04L29/08585 , H04L47/15 , H04L47/33 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/801 , H04L47/805 , H04L65/607 , H04L65/608 , H04L65/80 , H04L67/141 , H04L67/322
摘要： The invention relates to methods of transmitting information relating to a quality of service, which information is to be transmitted in at least one direction between a first device (30) and a second device (20). A first method comprises at least at one of the devices(20, 30) assembling a protocol message containing information other than the information relating to a quality of service and attaching the quality of service related information to the protocol message. A second method comprises forming the information relating to a quality of service inside at least one of a header field and an attribute of a protocol message. The invention relates equally to corresponding software codes, devices (20, 30), network elements and systems.
摘要翻译：本发明涉及在第一设备（30）和第二设备（20）之间的至少一个方向上发送与服务质量有关的信息的方法。第一种方法至少包括装置（20,30）中的一个组装包含除了与服务质量相关的信息之外的信息的协议消息，并将服务质量相关信息附加到协议消息。第二种方法包括在报头字段和协议消息的属性中的至少一个中形成与服务质量有关的信息。本发明同样涉及相应的软件代码，设备（20,30），网络元件和系统。

8. 发明申请

WO2004072766A2 RATE ADAPTATION METHOD AND DEVICE IN MULTIMEDIA STREAMING 审中-公开
标题翻译：多媒体流中的速率适应方法和装置
公开(公告)号：WO2004072766A2
公开(公告)日：2004-08-26
申请号：PCT/IB2004/000380
申请日：2004-02-13
申请人： NOKIA CORPORATION , NOKIA INC. , LEON, David , VARSA, Viktor , WANG, Ru-Shang , CURCIO, Igor, Danilo, Diego , AKSU, Emre, Baris
发明人： LEON, David , VARSA, Viktor , WANG, Ru-Shang , CURCIO, Igor, Danilo, Diego , AKSU, Emre, Baris
IPC分类号： G06F
CPC分类号： H04L47/10 , H04L29/06027 , H04L47/263 , H04L47/6255 , H04L49/9078 , H04L65/4084 , H04L65/4092 , H04L65/607 , H04L65/608 , H04L65/80 , H04L67/322 , H04L67/42 , H04L69/24 , H04L69/329 , H04N21/2401 , H04N21/2662 , H04N21/41407 , H04N21/44004 , H04N21/6125 , H04N21/6131 , H04N21/6332 , H04N21/6373 , H04N21/6375 , H04N21/6377 , H04N21/643 , H04N21/6437 , H04N21/658
摘要： A method for the client in a multimedia streaming network to control the receiver buffer fullness by way of effectively shifting the transmission clock in the server who provides streaming data to the client. In order to avoid buffer underflow or overflow, the client sends a message to the server requesting the shift of the transmission clock either forward or backward depending on whether the client wants to increase or decrease the receiver buffer. Based on the message, the server adjusts the data transmission amount by effectively shifting its transmission clock. The request from the client can be sent through RTCP or RTSP.
摘要翻译：一种用于多媒体流网络中的客户端的方法，用于通过有效地将提供流数据的服务器中的传输时钟转移到客户端来控制接收器缓冲器充满度。为了避免缓冲器下溢或溢出，客户端向服务器发送请求向前或向后移动传输时钟的消息，这取决于客户端是否希望增加或减少接收缓冲区。基于该消息，服务器通过有效地移动其传输时钟来调整数据传输量。来自客户端的请求可以通过RTCP或RTSP发送。

9. 发明申请

WO2014091281A1 AN APPARATUS ALIGNING AUDIO SIGNALS IN A SHARED AUDIO SCENE 审中-公开
标题翻译：在一个共享的音频场景中安装音频信号的装置
公开(公告)号：WO2014091281A1
公开(公告)日：2014-06-19
申请号：PCT/IB2012/057286
申请日：2012-12-13
申请人： NOKIA CORPORATION
发明人： OJANPERA, Juha, Petteri , CURCIO, Igor, Danilo, Diego
IPC分类号： G10L21/04 , G10L19/00 , G11B27/10
CPC分类号： G10L19/00 , G10L21/055 , G11B27/10 , G11B27/28
摘要： An apparatus comprising: an input selector configured to select at least two audio signals; a segmenter configured to segment the at least two audio signals according to at least two classifications; a segment selector configured to select, for the at least two audio signals, audio signal segments based on at least one classification from the at least two classifications; and an aligner configured to align the selected audio signal segments, and further configured to align the at least two audio signals based on the alignment of the selected audio signal segments.
摘要翻译：一种装置，包括：输入选择器，被配置为选择至少两个音频信号; 分配器，被配置为根据至少两个分类来分段所述至少两个音频信号; 分段选择器，被配置为基于来自所述至少两个分类的至少一个分类，针对所述至少两个音频信号选择音频信号段; 以及对准器，其被配置为对准所选择的音频信号段，并且还被配置为基于所选择的音频信号段的对准来对准所述至少两个音频信号。

10. 发明申请

WO2011107952A1 METHOD AND APPARATUS FOR PROVIDING MEDIA MIXING BASED ON USER INTERACTIONS 审中-公开
标题翻译：基于用户交互提供媒体混合的方法和装置
公开(公告)号：WO2011107952A1
公开(公告)日：2011-09-09
申请号：PCT/IB2011/050894
申请日：2011-03-02
申请人： NOKIA CORPORATION , MATE, Sujeet, Shyamsundar , CURCIO, Igor, Danilo, Diego
发明人： MATE, Sujeet, Shyamsundar , CURCIO, Igor, Danilo, Diego
IPC分类号： G06F3/16 , H04H20/38 , H04N21/4788
CPC分类号： H04N21/4788 , H04H20/10 , H04H20/103 , H04H20/38 , H04H60/04 , H04H60/06 , H04H60/46 , H04H60/80 , H04N21/41407 , H04N21/4316
摘要： An apparatus for providing media mixing based on user interaction may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the apparatus to perform at least receiving an indication of shared content to be provided to a plurality of group members, receiving social interaction media associated with at least one of the group members, and mixing the shared content with the social interaction media to provide mixed content having audio mixing performed based at least in part on a configuration of the social interaction media relative to the shared content on a display. A corresponding method and computer program product are also provided.
摘要翻译：用于基于用户交互提供媒体混合的装置可以包括至少一个处理器和包括计算机程序代码的至少一个存储器。所述至少一个存储器和所述计算机程序代码可以被配置为与所述至少一个处理器一起使所述装置执行至少接收要提供给多个组成员的共享内容的指示，接收相关联的社交交互媒体与所述组成员中的至少一个组合，并且将所述共享内容与所述社交交互介质混合以提供具有至少部分地基于所述社交交互介质相对于所述显示器上的所述共享内容的配置来执行音频混合的混合内容。还提供了相应的方法和计算机程序产品。

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