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1. 发明申请

US20080062869A1 Method and an apparatus for data streaming 审中-公开
标题翻译：数据流的方法和装置
公开(公告)号：US20080062869A1
公开(公告)日：2008-03-13
申请号：US11896609
申请日：2007-09-04
申请人： Joachim Roos , Karl Henriksson , Lukas Holm
发明人： Joachim Roos , Karl Henriksson , Lukas Holm
IPC分类号： H04L12/26
CPC分类号： H04L29/06027 , H04L65/4084 , H04L65/602
摘要： An apparatus and a method for data streaming, as well as a combination, of an apparatus for data streaming and a plurality of user devices, are presented. The apparatus is adapted to receive a plurality of streaming requests from a plurality of user devices, the apparatus comprising a control unit adapted to receive media data in the form of a plurality of payload data sets from at least one data source, a memory unit adapted to store the payload data sets, and a streaming unit adapted to stream the payload data sets according to the streaming requests. The control unit is adapted to pre-process the payload data sets before being stored, whereby control data sets are created, and the streaming unit is adapted to stream the payload data sets using the control data sets.
摘要翻译：提出了用于数据流的装置和数据流的装置和方法，以及用于数据流的装置和多个用户装置的组合。该装置适于从多个用户装置接收多个流请求，该装置包括适于以至少一个数据源的多个有效载荷数据集的形式接收媒体数据的控制单元，适于以存储有效载荷数据集，以及适于根据流请求流式传输有效载荷数据集的流传输单元。控制单元适于在存储之前预处理有效载荷数据集，由此创建控制数据集，并且流传输单元适于使用控制数据集流式传输有效载荷数据集。

2. 发明申请

US20100121970A1 method and an apparatus for streaming data containing trick play streaming modes 审中-公开
标题翻译：方法和用于流式传输包含特技播放流模式的数据的装置
公开(公告)号：US20100121970A1
公开(公告)日：2010-05-13
申请号：US12451343
申请日：2008-05-07
申请人： Joachim Roos , Karl Henriksson , Lukas Holm
发明人： Joachim Roos , Karl Henriksson , Lukas Holm
IPC分类号： G06F15/16
CPC分类号： H04N7/17318 , H04N21/23106 , H04N21/643 , H04N21/8456
摘要： The invention relates to an apparatus and a method for data streaming, the method comprising receiving a plurality of streaming requests from a plurality of user devices (11a, 11b), and streaming data according to the streaming requests, receiving a payload data flow (DC1-DC6), storing the payload data flow (DC1-DC6) during the reception of it, detecting, during the reception of the payload data flow (DC1-DC6), a plurality of identification data groups (IF1-IF7) in the payload data flow (DC1-DC6), creating, at least partly based on the identification data groups (IF1-IF7), during the reception of the payload data flow (DC1-DC6), a plurality of control data portions (1051, 1052), comprising data for linking at least some of the identification data groups (IF1-IF7), and storing, during the reception of the payload data flow (DC1-DC6), the control data portions (1051, 1052), wherein a first control data portion (1051) for a first identification data group (IF4) is stored before a second control data portion (1052) for the first identification data group (IF4) is created.
摘要翻译：本发明涉及一种用于数据流的装置和方法，所述方法包括从多个用户设备（11a，11b）接收多个流请求，并根据流请求接收流数据，接收有效载荷数据流（DC1 -DC6），在其接收期间存储有效载荷数据流（DC1-DC6），在有效载荷数据流（DC1-DC6）的接收期间检测有效载荷中的多个识别数据组（IF1-IF7）数据流（DC1-DC6），在接收有效载荷数据流（DC1-DC6）期间至少部分地基于识别数据组（IF1-IF7）创建多个控制数据部分（1051,1052），包括用于链接所述识别数据组（IF1-IF7）中的至少一些的数据，以及在所述有效载荷数据流（DC1-DC6）的接收期间存储所述控制数据部分（1051,1052），其中第一控制在第二个c之前存储用于第一识别数据组（IF4）的数据部分（1051）创建用于第一识别数据组（IF4）的控制数据部分（1052）。

3. 发明申请

US20080063005A1 Method and an apparatus for data streaming 有权
标题翻译：数据流的方法和装置
公开(公告)号：US20080063005A1
公开(公告)日：2008-03-13
申请号：US11896603
申请日：2007-09-04
申请人： Joachim Roos , Karl Henriksson , Lukas Holm
发明人： Joachim Roos , Karl Henriksson , Lukas Holm
IPC分类号： H04J3/26
CPC分类号： H04N21/232 , H04N21/238 , H04N21/23805 , H04N21/2387 , H04N21/239 , H04N21/262 , H04N21/6587 , H04N21/8455
摘要： An apparatus and a method for data streaming, as well as a combination, of an apparatus for data streaming and a plurality of user devices, are presented. The apparatus is adapted to receive a plurality of streaming requests, including mode requests, from a plurality of user devices, the apparatus comprising a memory unit adapted to store media data in the form of a plurality of payload data sets, a state device adapted to set a mode in accordance with each one of the mode requests, and a streaming unit adapted to stream the payload data sets in accordance with the set modes. The streaming unit is adapted to receive from the memory unit a plurality of control data sub-sets, each comprising at least two edit portions, each comprising data corresponding to an address in the memory unit.
摘要翻译：提出了用于数据流的装置和数据流的装置和方法，以及用于数据流的装置和多个用户装置的组合。该装置适于从多个用户设备接收包括模式请求的多个流请求，该装置包括适于以多个有效载荷数据集的形式存储媒体数据的存储器单元，适于根据模式请求中的每一个设置模式，以及适于根据所设置的模式流传输有效载荷数据集的流传输单元。流式传输单元适于从存储器单元接收多个控制数据子集，每个控制数据子集包括至少两个编辑部分，每个编辑部分包括对应于存储器单元中的地址的数据。

4. 发明授权

US06990120B1 Methods for changing the bandwidth of a circuit switched channel 失效
标题翻译：改变电路交换通道带宽的方法
公开(公告)号：US06990120B1
公开(公告)日：2006-01-24
申请号：US09786889
申请日：1999-09-09
申请人： Per Lindgren , Christer Bohm , Lukas Holm , Magnus Danielson , Anders Boström
发明人： Per Lindgren , Christer Bohm , Lukas Holm , Magnus Danielson , Anders Boström
IPC分类号： H04L12/43 , H04B7/212 , H04J3/00
CPC分类号： H04Q11/04
摘要： The present invention relates to methods for changing the bandwidth of a circuit switched channel in a time division multiplexed network, wherein said channel comprises a set of time slots within each recurring frame of a bitstream between a first node and a second node. According to the invention one or more additional time slots within each recurring frame of said bitstream are reserved, including using, during a period of time, only said set of time slots for transmitting payload data pertaining to said channel while providing, during said period of time, information indicating that said one or more additional time slots are currently not used for transferring payload data. After said period of time, said set of time slots is used as well as said one or more additional time slots on said bitstream for transmitting payload data pertaining to said channel.
摘要翻译：本发明涉及用于改变时分复用网络中的电路交换信道的带宽的方法，其中所述信道包括位于第一节点和第二节点之间的比特流的每个循环帧内的一组时隙。根据本发明，保留所述比特流的每个循环帧内的一个或多个附加时隙，包括在一段时间期间仅使用所述一组时隙用于发送与所述信道相关的有效载荷数据，同时在所述时段期间时间，指示所述一个或多个附加时隙当前不用于传送有效载荷数据的信息。在所述时间段之后，使用所述一组时隙以及所述比特流上的所述一个或多个附加时隙用于发送与所述信道相关的有效载荷数据。

5. 发明申请

US20090187696A1 METHOD FOR DATA STORAGE MEANS AND A SYSTEM WITH DATA STORAGE MEANS 审中-公开
标题翻译：数据存储方法和具有数据存储方式的系统
公开(公告)号：US20090187696A1
公开(公告)日：2009-07-23
申请号：US12354897
申请日：2009-01-16
申请人： Joakim Roos , Karl Henriksson , Lukas Holm
发明人： Joakim Roos , Karl Henriksson , Lukas Holm
IPC分类号： G06F12/06
CPC分类号： G06F13/1647 , H04N21/21815 , H04N21/2312 , Y02D10/14
摘要： A system and a method for data storage means includes a set of data storage sub-assemblies and connectable to storage control means adapted to retrieve, for a plurality of simultaneous user applications, data stored in the data storage means. The method divides a data composition into a plurality of payload data subsets, and stores the payload data subsets in the data storage sub-assemblies. The storage control means is adapted to retrieve, for a user application, the payload data subsets in a predetermined retrieving sequence, wherein a sequence of a number of payload data subsets, which number corresponds to the number of data storage sub-assemblies in the set of data storage sub-assemblies, and which payload data subsets follow sequentially one immediately upon the other in the retrieving sequence, are stored in separate ones of the data storage sub-assemblies in the set of data storage sub-assemblies.
摘要翻译：用于数据存储装置的系统和方法包括一组数据存储子组件，并且可连接到存储控制装置，适于为多个同时的用户应用检索存储在数据存储装置中的数据。该方法将数据组合分成多个有效载荷数据子集，并将有效载荷数据子集存储在数据存储子组件中。存储控制装置适于为用户应用在预定的检索序列中检索有效载荷数据子集，其中，多个有效载荷数据子集的序列，其数量对应于该集合中的数据存储子组件的数量的数据存储子组件，并且哪些有效载荷数据子集在检索序列中紧接着依次跟随，被存储在该组数据存储子组件中的数据存储子组件中的单独的数据存储子组件中。

6. 发明申请

US20080068993A1 Method and an apparatus for data streaming 审中-公开
标题翻译：数据流的方法和装置
公开(公告)号：US20080068993A1
公开(公告)日：2008-03-20
申请号：US11896610
申请日：2007-09-04
申请人： Joachim Roos , Karl Henriksson , Lukas Holm
发明人： Joachim Roos , Karl Henriksson , Lukas Holm
IPC分类号： H04L12/26
CPC分类号： H04L29/06027 , H04L65/4084 , H04L65/602
摘要： An apparatus and a method for data streaming, as well as a combination, of an apparatus for data streaming and a plurality of user devices, are presented. The apparatus is adapted to receive media data in the form of a plurality of payload data sets from at least one data source and a plurality of streaming requests from a plurality of user devices, the apparatus comprising a memory unit adapted to store the payload data sets, and a streaming unit adapted to stream the payload data sets according to the streaming requests, the streaming unit is adapted to receive a first sub-set of a payload data set from the memory unit. The streaming unit is adapted to receive from the memory unit a first sub-set of a control data set, which first control data sub-set comprises data corresponding to a location in the memory unit of a second sub-set of the payload data set.
摘要翻译：提出了用于数据流的装置和数据流的装置和方法，以及用于数据流的装置和多个用户装置的组合。该装置适于从多个用户设备接收来自至少一个数据源的多个有效载荷数据集的形式的媒体数据和来自多个用户设备的多个流请求，该装置包括适于存储有效载荷数据集以及流量单元，其适于根据所述流请求流式传输所述有效载荷数据集，所述流单元适于从所述存储器单元接收有效载荷数据集的第一子集。流传输单元适于从存储器单元接收控制数据集的第一子集，该第一子集是第一控制数据子集，其包括对应于有效载荷数据集的第二子集的存储单元中的位置的数据。

7. 发明授权

US08826345B2 Method and an apparatus for data streaming 有权
标题翻译：数据流的方法和装置
公开(公告)号：US08826345B2
公开(公告)日：2014-09-02
申请号：US11896603
申请日：2007-09-04
申请人： Joachim Roos , Karl Henriksson , Lukas Holm
发明人： Joachim Roos , Karl Henriksson , Lukas Holm
IPC分类号： H04N7/173 , H04N21/232
CPC分类号： H04N21/232 , H04N21/238 , H04N21/23805 , H04N21/2387 , H04N21/239 , H04N21/262 , H04N21/6587 , H04N21/8455
摘要： An apparatus and a method for data streaming, as well as a combination, of an apparatus for data streaming and a plurality of user devices, are presented. The apparatus is adapted to receive a plurality of streaming requests, including mode requests, from a plurality of user devices, the apparatus comprising a memory unit adapted to store media data in the form of a plurality of payload data sets, a state device adapted to set a mode in accordance with each one of the mode requests, and a streaming unit adapted to stream the payload data sets in accordance with the set modes. The streaming unit is adapted to receive from the memory unit a plurality of control data sub-sets, each comprising at least two edit portions, each comprising data corresponding to an address in the memory unit.
摘要翻译：提出了用于数据流的装置和数据流的装置和方法，以及用于数据流的装置和多个用户装置的组合。该装置适于从多个用户设备接收包括模式请求的多个流请求，该装置包括适于以多个有效载荷数据集的形式存储媒体数据的存储器单元，适于根据模式请求中的每一个设置模式，以及适于根据所设置的模式流传输有效载荷数据集的流传输单元。流式传输单元适于从存储器单元接收多个控制数据子集，每个控制数据子集包括至少两个编辑部分，每个编辑部分包括对应于存储器单元中的地址的数据。

8. 发明授权

US06430180B1 Method and apparatus for switching data between bitstreams of a time division multiplexed network 有权
标题翻译：用于在时分复用网络的比特流之间切换数据的方法和装置
公开(公告)号：US06430180B1
公开(公告)日：2002-08-06
申请号：US09565205
申请日：2000-05-04
申请人： Christer Bohm , Lars Gauffin , Lukas Holm , Joachim Roos
发明人： Christer Bohm , Lars Gauffin , Lukas Holm , Joachim Roos
IPC分类号： H04Q1104
CPC分类号： H04J3/0602 , H04J2203/001 , H04J2203/0032 , H04J2203/0044 , H04J2203/0091 , H04Q11/04
摘要： A method and an apparatus for switching data between a set of input bitstreams and a set of output bitstreams in a circuit switched time division multiplexed network is presented. Each bitstream is divided into recurring frames and each frame is divided into time slots. Each one of the input bitstreams is received, and frames of time slot data thereof are temporarily stored in a set of memories. Each of the memories is used for storing frames of a respective bitstream of the input bitstreams. For each frame of each one of the output bitstreams, and sequentially in accordance with the order that the time slot data are to be transmitted in the respective output frame, time slot data is selectively read from frames presently temporarily stored in the set of memories, and is then transmitted into allocated time slots of the output bitstreams.
摘要翻译：提出了一种在电路交换时分复用网络中的一组输入比特流和一组输出比特流之间切换数据的方法和装置。每个比特流被分成循环帧，每个帧被划分成时隙。每个输入比特流被接收，其时隙数据的帧被临时存储在一组存储器中。每个存储器用于存储输入比特流的相应比特流的帧。对于输出比特流中的每一个的每一帧，并且按照在相应的输出帧中发送时隙数据的顺序顺序地，从当前临时存储在该组存储器中的帧中选择性地读取时隙数据，然后被发送到输出比特流的分配的时隙中。

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