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公开(公告)号：US07996700B2
公开(公告)日：2011-08-09
申请号：US12424257
申请日：2009-04-15
申请人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Gordon Ramsay , Adam J. Kent , Adam Kaczynski
发明人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Gordon Ramsay , Adam J. Kent , Adam Kaczynski
CPC分类号： H04S7/00 , G06F1/12 , H04J3/0664 , H04R2420/07 , H04S3/00 , H04W84/18
摘要： A method of keeping global time in a wireless network, the method includes reading a Time Synchronization Function (TSF) to provide an initial time base. An interconnected clock control circuit is employed to read the TSF time from the circuitry used to read the TSF and to implement a local clock based on time values read from the TSF.
摘要翻译： 一种在无线网络中保持全球时间的方法，该方法包括读取时间同步功能（TSF）以提供初始时基。 采用互连时钟控制电路从用于读取TSF的电路读取TSF时间，并根据从TSF读取的时间值来实现本地时钟。
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公开(公告)号：US07539889B2
公开(公告)日：2009-05-26
申请号：US11559360
申请日：2006-11-13
申请人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Gordon Ramsay , Adam J. Kent , Adam Kaczynski
发明人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Gordon Ramsay , Adam J. Kent , Adam Kaczynski
CPC分类号： H04S7/00 , G06F1/12 , H04J3/0664 , H04R2420/07 , H04S3/00 , H04W84/18
摘要： A method of keeping global time in a wireless network, the method comprising the steps of: using a first 802.11 chip set to read a Time Synchronization Function (TSF) to provide an initial time base; using an interconnected clock control circuit to read the TSF time directly from the 802.11 chip set and to implement a local clock based on time values read from the TSF function.
摘要翻译： 一种在无线网络中保持全球时间的方法，所述方法包括以下步骤：使用第一802.11芯片组读取时间同步功能（TSF）以提供初始时基; 使用互连的时钟控制电路直接从802.11芯片集读取TSF时间，并根据从TSF功能读取的时间值实现本地时钟。
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公开(公告)号：US08462627B2
公开(公告)日：2013-06-11
申请号：US11563323
申请日：2006-11-27
IPC分类号： H04M11/06
CPC分类号： H04L47/10 , H04L1/0002 , H04L1/08 , H04L1/1635 , H04L1/1835 , H04L1/1877 , H04L1/189 , H04L47/14 , H04L47/26 , H04L2001/0093
摘要： In a wireless network environment, a method of transmitting data from a source device to a set of sink devices, the method comprising the steps of: (a) initially the source device broadcasting packet data collectively to each of the sink devices; (b) the sink devices collecting packet data and identifying missing packets that have been missed; (c) upon a sink device detecting a missed a packet, the sink device separately requesting the transmission of the missed packet by the source device; and (d) the source device separately sending missed data packets.
摘要翻译： 在无线网络环境中，一种从源设备向一组宿设备发送数据的方法，所述方法包括以下步骤：（a）初始地将源设备一起广播到每个宿设备的分组数据; （b）宿设备收集分组数据并识别丢失的丢包; （c）在宿设备检测到丢失分组时，所述宿设备单独请求由所述源设备发送所述丢失的分组; （d）源设备分别发送丢失的数据包。
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公开(公告)号：US20070153806A1
公开(公告)日：2007-07-05
申请号：US11563323
申请日：2006-11-27
CPC分类号： H04L47/10 , H04L1/0002 , H04L1/08 , H04L1/1635 , H04L1/1835 , H04L1/1877 , H04L1/189 , H04L47/14 , H04L47/26 , H04L2001/0093
摘要： In a wireless network environment, a method of transmitting data from a source device to a set of sink devices, the method comprising the steps of: (a) initially the source device broadcasting packet data collectively to each of the sink devices; (b) the sink devices collecting packet data and identifying missing packets that have been missed; (c) upon a sink device detecting a missed a packet, the sink device separately requesting the transmission of the missed packet by the source device; and (d) the source device separately sending missed data packets.
摘要翻译： 在无线网络环境中，一种从源设备向一组宿设备发送数据的方法，所述方法包括以下步骤：（a）初始地将源设备一起广播到每个宿设备的分组数据; （b）宿设备收集分组数据并识别丢失的丢包; （c）在宿设备检测到丢失分组时，所述宿设备单独请求由所述源设备发送所述丢失的分组; （d）源设备分别发送丢失的数据包。
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公开(公告)号：US20070226530A1
公开(公告)日：2007-09-27
申请号：US11559360
申请日：2006-11-13
申请人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Ramsay , Adam Kent , Adam Kaczynski
发明人： Tomasz Celinski , Peter Celinski , Stuart Bryce , Max Ramsay , Adam Kent , Adam Kaczynski
IPC分类号： G06F1/00
CPC分类号： H04S7/00 , G06F1/12 , H04J3/0664 , H04R2420/07 , H04S3/00 , H04W84/18
摘要： A method of keeping global time in a wireless network, the method comprising the steps of: using a first 802.11 chip set to read a Time Synchronization Function (TSF) to provide an initial time base; using an interconnected clock control circuit to read the TSF time directly from the 802.11 chip set and to implement a local clock based on time values read from the TSF function.
摘要翻译： 一种在无线网络中保持全球时间的方法，所述方法包括以下步骤：使用第一802.11芯片组读取时间同步功能（TSF）以提供初始时基; 使用互连的时钟控制电路直接从802.11芯片集读取TSF时间，并根据从TSF功能读取的时间值实现本地时钟。
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公开(公告)号：US07987294B2
公开(公告)日：2011-07-26
申请号：US11872931
申请日：2007-10-16
申请人： Stuart Bryce , Tomasz Celinski , Adam J. Kent
发明人： Stuart Bryce , Tomasz Celinski , Adam J. Kent
IPC分类号： G06F15/16
CPC分类号： H04L12/2809 , H04L29/12226 , H04L61/2015 , H04L67/16 , H04L2012/2849
摘要： Described herein are various methods and systems relating to the unification of media devices, and more specifically to the provision of wireless audio systems. In overview, two or more wireless speaker subsystem units substantially autonomously form a single wireless audio system having its own control interface. This control interface is used to apply operational changes across the wireless audio system, such as volume adjustment. That is, an operational change may be applied to the system as a whole, and this change is subsequently implemented by each of the individual wireless speaker subsystem units.
摘要翻译： 这里描述了与媒体设备的统一有关的各种方法和系统，更具体地说是提供无线音频系统。 总而言之，两个或多个无线扬声器子系统单元基本上自主地形成具有其自己的控制接口的单个无线音频系统。 该控制接口用于在无线音频系统上应用操作更改，如音量调节。 也就是说，操作变化可以作为整体应用到系统，并且这种改变随后由每个单独的无线扬声器子系统单元实现。
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公开(公告)号：US20080242222A1
公开(公告)日：2008-10-02
申请号：US11872931
申请日：2007-10-16
申请人： Stuart Bryce , Tomasz Celinski , Adjam J. Kent
发明人： Stuart Bryce , Tomasz Celinski , Adjam J. Kent
CPC分类号： H04L12/2809 , H04L29/12226 , H04L61/2015 , H04L67/16 , H04L2012/2849
摘要： Described herein are various methods and systems relating to the unification of media devices, and more specifically to the provision of wireless audio systems. In overview, two or more wireless speaker subsystem units substantially autonomously form a single wireless audio system having its own control interface. This control interface is used to apply operational changes across the wireless audio system, such as volume adjustment. That is, an operational change may be applied to the system as a whole, and this change is subsequently implemented by each of the individual wireless speaker subsystem units.
摘要翻译： 这里描述了与媒体设备的统一有关的各种方法和系统，更具体地说是提供无线音频系统。 总而言之，两个或多个无线扬声器子系统单元基本上自主地形成具有其自己的控制接口的单个无线音频系统。 该控制接口用于在无线音频系统上应用操作更改，如音量调节。 也就是说，操作变化可以作为整体应用到系统，并且这种改变随后由每个单独的无线扬声器子系统单元实现。
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