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1. 发明授权

US09860572B2 Spatially segmented content delivery 有权
公开(公告)号：US09860572B2
公开(公告)日：2018-01-02
申请号：US14122198
申请日：2012-06-07
申请人： Mattijs Oskar van Deventer , Omar Aziz Niamut , Anton Havekes , Martin Prins , Ray van Brandenburg
发明人： Mattijs Oskar van Deventer , Omar Aziz Niamut , Anton Havekes , Martin Prins , Ray van Brandenburg
IPC分类号： H04N5/445 , H04N7/173 , H04N21/2343 , H04N21/235 , H04N21/4402 , H04N21/218 , H04N21/4728 , H04N21/6587 , H04L29/06 , H04L29/08
CPC分类号： H04N21/234363 , H04L29/06 , H04L65/4084 , H04L67/18 , H04N21/218 , H04N21/2356 , H04N21/440263 , H04N21/4728 , H04N21/6587
摘要： Methods and systems are described for processing spatially segmented content originating from a content delivery network. One method comprises a client in a media processing device receiving a spatial manifest information comprising one or more spatial representations of a source stream, each spatial representation identifying one or more spatial segment streams, location information for locating one or more delivery nodes in said content delivery network and, optionally, position information for stitching spatial segment frames in said segment streams into a video frame for display; selecting one or more spatial segment streams and on the basis of said spatial manifest information requesting at least one delivery node in said content delivery network to transmit said one or more selected spatial segment streams to said client; and, receiving said one or more selected spatial segment streams from said at least one delivery node.

2. 发明授权

US09137630B2 Proxy servers in device identification systems 有权
标题翻译：设备识别系统中的代理服务器
公开(公告)号：US09137630B2
公开(公告)日：2015-09-15
申请号：US13321865
申请日：2010-05-21
申请人： Mattijs Oskar van Deventer , Victor Bastiaan Klos , Jeroen Laarakkers
发明人： Mattijs Oskar van Deventer , Victor Bastiaan Klos , Jeroen Laarakkers
IPC分类号： G06F15/173 , H04W4/02 , H04W4/20 , H04L29/08
CPC分类号： H04W4/02 , H04L67/18 , H04L67/327 , H04W4/20
摘要： A system (20) is designed for identifying devices (1, 2, . . . ) which are arranged for detecting a sensory identifier and transmitting request messages comprising representations of the detected sensory identifier. The system comprises at least one correlation relation server (e.g. 5C) for correlating representations received from the devices (1, 2) so as to match two or more of those devices, preferably when the devices (1, 2) are in each other's proximity. The system further comprises at least one proxy server (e.g. 8X) for routing a request message from a device (1, 2) to at least one correlation server (e.g. 5C), the routing being dependent on said representations or other information contained in the request messages.
摘要翻译：系统（20）被设计用于识别被布置用于检测感官标识符并且发送包括检测到的感觉标识符的表示的请求消息的设备（1,2）。该系统包括至少一个相关关系服务器（例如5C），用于将从设备（1,2）接收的表示相关联，以便匹配这些设备中的两个或更多个设备，优选地当设备（1,2）处于彼此的接近。该系统还包括用于将请求消息从设备（1,2）路由到至少一个相关服务器（例如5C）的至少一个代理服务器（例如8X），所述路由依赖于所述表示或其中包含的其他信息请求消息。

3. 发明申请

US20120144056A1 Dynamic RTCP Relay 审中-公开
标题翻译：动态RTCP中继
公开(公告)号：US20120144056A1
公开(公告)日：2012-06-07
申请号：US13389725
申请日：2010-07-30
申请人： Hans Maarten Stokking , Fabian Arthur Walraven , Omar Aziz Niamut , Mattijs Oskar van Deventer
发明人： Hans Maarten Stokking , Fabian Arthur Walraven , Omar Aziz Niamut , Mattijs Oskar van Deventer
IPC分类号： G06F15/16
CPC分类号： H04L67/16 , H04L65/1016 , H04L65/4084 , H04L65/608 , H04L65/80 , H04L67/2819
摘要： A method and a system for dynamically relaying RTCP messages associated with one or more RTP streams is described. Each RTP stream is associated with a media session and with a sender node (MF) and one or more receiver nodes (UE). The method comprises the steps of: assigning at least one control node (MSAS) to at least one RTP stream; providing (4) a receiver node associated with said RTP stream with the address of said control node, said address being provided to said receiver node in a session control protocol message or an HTTP message and being different than the address of the associated sender node; and, said receiver node sending (8) receiver RTCP messages to said control node, using said address comprised in said session control protocol message or HTTP message.
摘要翻译：描述了用于动态中继与一个或多个RTP流相关联的RTCP消息的方法和系统。每个RTP流与媒体会话以及与发送者节点（MF）和一个或多个接收器节点（UE）相关联。该方法包括以下步骤：将至少一个控制节点（MSAS）分配给至少一个RTP流; 提供（4）与所述RTP流相关联的接收机节点与所述控制节点的地址，所述地址在会话控制协议消息或HTTP消息中被提供给所述接收者节点，并且与所述相关联的发送方节点的地址不同; 并且所述接收方节点使用包含在所述会话控制协议消息或HTTP消息中的所述地址向所述控制节点发送（8）接收方RTCP消息。

4. 发明申请

US20120036277A1 Modified Stream Synchronization 审中-公开
标题翻译：修改流同步
公开(公告)号：US20120036277A1
公开(公告)日：2012-02-09
申请号：US13256443
申请日：2010-03-16
申请人： Hans Maarten Stokking , Fabian Arthur Walraven , Mattijs Oskar van Deventer , Omar Aziz Niamut
发明人： Hans Maarten Stokking , Fabian Arthur Walraven , Mattijs Oskar van Deventer , Omar Aziz Niamut
IPC分类号： G06F15/16
摘要： A method and system for inter-destination synchronization of at least a first and a second stream is described, wherein the second stream is the output stream of a media stream modification unit using the first stream as an input stream. The method comprises the steps of: providing first arrival time information of a packet in the first stream arriving at a first synchronization point and second arrival time information of a packet in the second stream arriving at a second synchronization point; providing synchronization correlation information on the synchronicity relationship between said input stream and said output stream; and, calculating delay information on the basis of the first and second arrival time information and the synchronization correlation information.
摘要翻译：描述了用于至少第一和第二流的目的地间同步的方法和系统，其中第二流是使用第一流作为输入流的媒体流修改单元的输出流。该方法包括以下步骤：提供到达第一同步点的第一流中的分组的第一到达时间信息和到达第二同步点的第二流中的分组的第二到达时间信息; 提供关于所述输入流和所述输出流之间的同步关系的同步相关信息; 并且基于第一和第二到达时间信息和同步相关信息来计算延迟信息。

5. 发明申请

US20080315970A1 Filter with a Fuse, for Use in a Lamppost 审中-公开
标题翻译：用保险丝过滤，用于灯柱
公开(公告)号：US20080315970A1
公开(公告)日：2008-12-25
申请号：US11666959
申请日：2005-11-10
申请人： Mattijs Oskar Van Deventer , Richard Jacobus Joannes Floor
发明人： Mattijs Oskar Van Deventer , Richard Jacobus Joannes Floor
IPC分类号： H03H7/00
CPC分类号： H05B37/0263 , H05B37/034
摘要： It is disclosed that a lamppost (2) can comprise a low pass filter (17) for preventing the creation of undesirable electromagnetic fields. The low pass filter passes a first signal (11) and prevents a second signal (12) to enter further into the lamppost (2). The first signal (11) can be a power signal that is transported via a powerline (10) to lampposts (1, 2). The second signal (12) can be a telecommunication signal that is transported via the powerline (10) to or form telecommunication equipment (7) that is present in one or more lampposts (1). The low pass filter (17) can be comprised by a second fuse (8′). There also can be a switch (18) comprised by the second fuse (8′) via which switch it is possible to activate and deactivate the low pass filter (17).
摘要翻译：公开了一种灯柱（2）可以包括用于防止产生不期望的电磁场的低通滤波器（17）。低通滤波器通过第一信号（11）并防止第二信号（12）进一步进入灯柱（2）。第一信号（11）可以是经由电力线（10）被传送到灯柱（1,2）的电力信号。第二信号（12）可以是经由电力线（10）运送到或形成存在于一个或多个灯柱（1）中的电信设备（7）的电信信号。低通滤波器（17）可以由第二保险丝（8'）组成。还可以存在由第二熔丝（8'）组成的开关（18），通过该开关可以启动和停用低通滤波器（17）。

6. 发明授权

US09912661B2 Identification of proximate devices 有权
公开(公告)号：US09912661B2
公开(公告)日：2018-03-06
申请号：US13502195
申请日：2010-10-15
申请人： Victor Bastiaan Klos , Mattijs Oskar van Deventer , Jeroen Laarakkers
发明人： Victor Bastiaan Klos , Mattijs Oskar van Deventer , Jeroen Laarakkers
IPC分类号： H04B7/00 , H04L29/06 , H04W12/06 , H04M1/725
CPC分类号： H04L63/0869 , H04L63/0492 , H04M1/7253 , H04W12/06
摘要： A method of identifying proximate client devices (1, 2) comprises the steps of: providing a sensory identifier, the first device (1) detecting the sensory identifier and sending a first request message (RQ1) comprising a first representation of the sensory identifier to a matching unit which is preferably part of a correlation server (5), the second device (2) detecting the sensory identifier and sending a second request message (RQ2) comprising a second representation of the sensory identifier to the matching unit, and the matching unit comparing the first representation and the second representation and sending an acknowledgement message (AC1, AC2) to each of the first device (1) and the second device (2) if a match is made. Each request message (RQ1, RQ2) contains a pointer to at least one property of the respective device (1, 2). In addition, the matching unit applies matching rules relating to the properties to limit the number of possible matches.

7. 发明授权

US09667669B2 Managing associated sessions in a network 有权
公开(公告)号：US09667669B2
公开(公告)日：2017-05-30
申请号：US13144385
申请日：2010-01-19
申请人： Hans Maarten Stokking , Fabian Arthur Walraven , Mattijs Oskar van Deventer , Omar Aziz Niamut
发明人： Hans Maarten Stokking , Fabian Arthur Walraven , Mattijs Oskar van Deventer , Omar Aziz Niamut
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L65/1069 , H04L65/1083 , H04L65/4007
摘要： A method and a system for managing associated sessions in a network is described, wherein the network comprises a network element configured for managing associated sessions between the network and user equipment. The method comprises the steps of providing a composition session identifier for associating sessions in a network; exchanging the composition session identifier between a user equipment and the network element; and associating two or more sessions with the composition session identifier by exchanging the composition session identifier.

8. 发明授权

US09237179B2 Method and system for synchronizing the output of terminals 有权
标题翻译：端子输出同步的方法和系统
公开(公告)号：US09237179B2
公开(公告)日：2016-01-12
申请号：US12746133
申请日：2008-12-05
申请人： Hans Maarten Stokking , Mattijs Oskar van Deventer , Fabian Arthur Walraven , Omar Aziz Niamut
发明人： Hans Maarten Stokking , Mattijs Oskar van Deventer , Fabian Arthur Walraven , Omar Aziz Niamut
IPC分类号： G06F15/16 , H04L29/06 , H04J3/06
CPC分类号： H04L65/80 , H04J3/0661 , H04J3/0682
摘要： A Method is described for synchronizing the output of terminals. The method according to the invention may be used in a system comprising a station, which transmits a packetized stream to at least a first and second terminal. Each terminal comprises a variable delay unit and each terminal is connected through a low-delay communication channel to at least one synchronization unit for calculating delay information. Further, each terminal is capable of determining media reference information of a received media unit from the stream. The method comprising the steps of providing one or more low delay communication channels between the terminals and a synchronization unit; the synchronization unit calculating delay information on the basis of synchronization information received from the terminals via the one or more low delay communication channels; and transmitting the delay information to at least one of the terminals allowing the at least one terminal to delay its output such that the output of the terminals are substantially synchronized.
摘要翻译：描述了一种用于同步终端输出的方法。根据本发明的方法可以在包括站的系统中使用，该站将分组化流发送到至少第一和第二终端。每个终端包括可变延迟单元，并且每个终端通过低延迟通信信道连接到至少一个用于计算延迟信息的同步单元。此外，每个终端能够从流中确定接收到的媒体单元的媒体参考信息。该方法包括以下步骤：在终端与同步单元之间提供一个或多个低延迟通信信道; 所述同步单元基于经由所述一个或多个低延迟通信信道从所述终端接收的同步信息来计算延迟信息; 以及将延迟信息发送到至少一个终端，允许至少一个终端延迟其输出，使得终端的输出基本上同步。

9. 发明授权

US08224354B2 Identification of proximate mobile devices 有权
标题翻译：识别邻近移动设备
公开(公告)号：US08224354B2
公开(公告)日：2012-07-17
申请号：US12669835
申请日：2008-07-21
申请人： Ferdinand Wouter De Vries , Mattijs Oskar van Deventer , Victor Bastiaan Klos , Edsger Jan Jager
发明人： Ferdinand Wouter De Vries , Mattijs Oskar van Deventer , Victor Bastiaan Klos , Edsger Jan Jager
IPC分类号： H04W4/00
CPC分类号： H04M1/7253 , H04L63/0492 , H04L63/0869 , H04M1/274516 , H04M1/2755
摘要： A method of identifying proximate mobile devices, the method comprising the steps of: providing a sensory identifier (ID), a first mobile device (1) detecting the sensory identifier (ID), a second mobile device (2) detecting the sensory identifier (ID), the first mobile device (1) sending a request message associated with the sensory identifier (ID) to the second mobile device (2), and the second mobile device (2) sending an acknowledgement message to the first mobile device (1) so as to establish mutual identification. The sensory identifier (ID) may comprise a visual identifier, such as a bar code, and/or an audio identifier, such as a sound signal. An audio identifier may be produced by tapping the mobile devices together.
摘要翻译：一种识别邻近移动设备的方法，所述方法包括以下步骤：提供感觉标识符（ID），检测感觉标识符（ID）的第一移动设备（1），检测感觉标识符（2）的第二移动设备（2） ID），第一移动设备（1）向第二移动设备（2）发送与感觉标识符（ID）相关联的请求消息，第二移动设备（2）向第一移动设备（1）发送确认消息），以建立相互认证。感觉标识符（ID）可以包括视觉标识符，诸如条形码，和/或诸如声音信号的音频标识符。可以通过将移动设备点击在一起来产生音频标识符。

10. 发明申请

US20120131186A1 SERVERS FOR DEVICE IDENTIFICATION SERVICES 有权
标题翻译：服务器设备识别服务
公开(公告)号：US20120131186A1
公开(公告)日：2012-05-24
申请号：US13322029
申请日：2010-05-25
申请人： Victor Bastiaan Klos , Mattijs Oskar Van Deventer , Jeroen Laarakkers
发明人： Victor Bastiaan Klos , Mattijs Oskar Van Deventer , Jeroen Laarakkers
IPC分类号： G06F15/173
CPC分类号： H04L67/16 , H04L67/18 , H04L67/30 , H04W4/02 , H04W4/023
摘要： A system (40) for identifying proximate devices (1, 2) comprises at least one correlation server (5) for correlating data received from the devices so as to match two or more of the devices and at least one application server (6) for carrying out an application involving matched devices. The at least one correlation server (5) and the at least one application server (6) are distinct servers so as to provide a greater flexibility and scalability. The devices (1, 2) may be mobile consumer devices.
摘要翻译：用于识别邻近设备（1,2）的系统（40）包括至少一个相关服务器（5），用于将从设备接收的数据相关联，以便匹配两个或多个设备和至少一个应用服务器（6），用于执行涉及匹配设备的应用程序。所述至少一个相关服务器（5）和所述至少一个应用服务器（6）是不同的服务器，以便提供更大的灵活性和可扩展性。设备（1,2）可以是移动消费者设备。

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