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1. 发明申请

US20150245220A1 PROCESSING MESH COMMUNICATIONS 有权
标题翻译：加工通信
公开(公告)号：US20150245220A1
公开(公告)日：2015-08-27
申请号：US14505399
申请日：2014-10-02
申请人： Cambridge Silicon Radio Limited
发明人： Paul Nicholas Williamson , Nicolas Guy Albert Graube , Robin Heydon
IPC分类号： H04W16/18 , H04W52/38
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A communication device comprising: a first processing function for performing protocol processing of received datagrams; a second processing function for performing protocol processing for received datagrams at a higher level than the first processing function; and a power controller; the device being configured such that the power controller can place the second processing function in a low power state whilst the first processing function remains capable of performing protocol processing of received datagrams; and the first processing function comprising a mesh datagram processing function configured to process datagrams of a mesh protocol by analysing received datagrams of the mesh protocol, determining a subset of those datagrams for retransmission, and causing the device to retransmit the determined ones of those datagrams.
摘要翻译：一种通信装置，包括：第一处理功能，用于对所接收的数据报进行协议处理; 第二处理功能，用于在比所述第一处理功能更高的级别对所接收的数据报执行协议处理; 和电源控制器; 所述设备被配置为使得所述功率控制器可以将所述第二处理功能置于低功率状态，同时所述第一处理功能仍然能够执行所接收的数据报的协议处理; 并且所述第一处理功能包括网格数据报处理功能，其被配置为通过分析所接收的网格协议的数据报来处理网格协议的数据报，确定用于重传的那些数据报的子集，并且使得设备重传所确定的那些数据报。

2. 发明申请

US20150244481A1 BROADCAST RETRANSMISSION 审中-公开
标题翻译：广播重演
公开(公告)号：US20150244481A1
公开(公告)日：2015-08-27
申请号：US14297246
申请日：2014-06-05
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube , Robin Heydon
IPC分类号： H04H20/71
CPC分类号： H04W72/0446 , H04H20/71 , H04L12/1868 , H04L12/189 , H04L69/22 , H04W4/80 , H04W40/023 , H04W84/12 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22 , Y02D70/30
摘要： A wireless communication device configured to receive a first data packet identified as being of a broadcast packet type, the first packet comprising a first mesh network data packet that comprises a payload and a first lifetime value. A portion of the first packet may be compared against a record of mesh network data packets previously received by the device. If the record indicates that the first packet has not been previously received by the device and if the first lifetime value of the first packet is not equal to a predetermined threshold value, then form a second mesh network data packet that is unaltered from the first packet except that the first lifetime value is changed to indicate that the first packet has been received. The second packet may be transmitted within a second data packet that is identified as being of the broadcast packet type.
摘要翻译：一种无线通信设备，被配置为接收被识别为广播分组类型的第一数据分组，所述第一分组包括包括有效载荷和第一寿命值的第一网状网络数据分组。可以将第一分组的一部分与先前由设备接收的网状网络数据分组的记录进行比较。如果记录表明第一分组尚未被设备接收，并且如果第一分组的第一个生命周期值不等于预定阈值，则形成从第一分组不改变的第二网格网络数据分组除了第一个生命周期值被改变以指示已经接收到第一个分组。可以在被识别为广播分组类型的第二数据分组内传输第二分组。

3. 发明申请

US20150245182A1 UPDATE MANAGEMENT 有权
标题翻译：更新管理
公开(公告)号：US20150245182A1
公开(公告)日：2015-08-27
申请号：US14505443
申请日：2014-10-02
申请人： Cambridge Silicon Radio Limited
发明人： Mauro Scagnol , Srdjan Miocinovic , Hooman Borghei , Dragan Boscovic , Hamid Ahmadi , Nicolas Guy Albert Graube , Robin Heydon , Nicholas John Jones , Clive Thomson
IPC分类号： H04W4/06 , H04L5/00
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A method for providing an update package to a node in a mesh network comprising a set of nodes and a gateway node arranged to provide access to an update server via a second network. The gateway node collects package information from each set node, including a first node. Each package identifies a respective node and its package version. The gateway node may query the update server based on the package information. The update server may respond to the gateway node with an updated package for the first node. The gateway node broadcasts the updated package into the mesh network as a sequence of mesh messages. Each of a first plurality of nodes of the set may forward the mesh messages to other nodes. The first node stores the mesh messages so as the sequence of mesh messages is received, assemble the updated package.
摘要翻译：一种用于向网状网络中的节点提供更新包的方法，包括一组节点和网关节点，网关节点被布置成经由第二网络提供对更新服务器的访问。网关节点从每个集合节点收集包信息，包括第一个节点。每个包标识相应的节点及其包版本。网关节点可以根据包信息查询更新服务器。更新服务器可以使用用于第一节点的更新的包来响应网关节点。网关节点将更新的包作为网状消息的序列广播到网状网络中。集合的第一多个节点中的每一个可以将网格消息转发到其他节点。第一个节点存储网格消息，以便接收到mesh消息的序列，组装更新的包。

4. 发明申请

US20150245412A1 LINKING AD HOC NETWORKS 有权
标题翻译：连接广告网络
公开(公告)号：US20150245412A1
公开(公告)日：2015-08-27
申请号：US14297324
申请日：2014-06-05
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube , Robin Heydon
IPC分类号： H04W88/06 , H04W12/06 , H04W84/18
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A communication device capable of communicating according to two communication protocols, the device being configured to: in response to receiving a first message according to a first one of the protocols, the first message including data defining a payload, automatically retransmit a second message according to the first protocol, the second message comprising data defining an identical payload to that of the first message; and in response to receiving the first message, automatically transmit a third message according to the second protocol, the second message also comprising data defining an identical payload to the first message.
摘要翻译：一种能够根据两种通信协议进行通信的通信设备，所述设备被配置为：响应于根据所述协议中的第一协议接收到第一消息，所述第一消息包括定义有效载荷的数据，根据所述第一协议，所述第二消息包括定义与所述第一消息的有效载荷相同的有效载荷的数据; 并且响应于接收到所述第一消息，根据所述第二协议自动发送第三消息，所述第二消息还包括为所述第一消息定义相同有效载荷的数据。

5. 发明申请

US20150245203A1 PACKET IDENTIFICATION 审中-公开
标题翻译：分组标识
公开(公告)号：US20150245203A1
公开(公告)日：2015-08-27
申请号：US14298177
申请日：2014-06-06
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube , Robin Heydon
IPC分类号： H04W12/06 , H04W12/04 , H04L29/06
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/003 , H04W12/00522 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A method for identifying packets received at a wireless communication device capable of operating according to a wireless communications protocol and capable of communicating in a network, the method comprising: receiving a first packet; processing, in accordance with a predetermined algorithm, a portion of the first packet in dependence on a first network key associated with a first network; and determining if a result of said processing is successful or unsuccessful and, if successful, identifying the first packet as being addressed to devices in the first network.
摘要翻译：一种用于识别在能够根据无线通信协议进行操作并且能够在网络中进行通信的无线通信设备接收的分组的方法，所述方法包括：接收第一分组; 根据预定算法，根据与第一网络相关联的第一网络密钥处理第一分组的一部分; 以及确定所述处理的结果是成功还是不成功，以及如果成功，则将所述第一分组识别为寻址到所述第一网络中的设备。

6. 发明申请

US20150244565A1 NETWORK CONFIGURATION 审中-公开
标题翻译：网络配置
公开(公告)号：US20150244565A1
公开(公告)日：2015-08-27
申请号：US14505465
申请日：2014-10-02
申请人： Cambridge Silicon Radio Limited
发明人： Robin Heydon , Nicolas Guy Albert Graube , Nicholas John Jones
IPC分类号： H04L12/24 , H04W76/02
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/003 , H04W12/00522 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A method of configuring a network, the network comprising a plurality of devices capable of operating according to a wireless communications protocol, each device having a device type, each device communicating directly with one or more local devices of a local group, the local devices being those devices of the network with which the device is in direct communications range, the method comprising: storing a device configuration for each device; at a device: detecting that a first local device having a first device type has left the local group, and detecting that a further device having the first device type has entered the local group; determining that the further device is a replacement for the first local device; and applying the stored configuration for the first local device to the further device.
摘要翻译：一种配置网络的方法，所述网络包括能够根据无线通信协议进行操作的多个设备，每个设备具有设备类型，每个设备与本地组的一个或多个本地设备直接通信，所述本地设备为所述设备处于直接通信范围的网络设备，所述方法包括：存储每个设备的设备配置; 在设备处：检测具有第一设备类型的第一本地设备已经离开本地组，并且检测到具有第一设备类型的另一设备已经进入本地组; 确定所述另外的设备是所述第一本地设备的替换; 以及将所存储的用于所述第一本地设备的配置应用于所述另一设备。

7. 发明申请

US20150245296A1 MESH RELAY 审中-公开
标题翻译： MESH继电器
公开(公告)号：US20150245296A1
公开(公告)日：2015-08-27
申请号：US14270961
申请日：2014-05-06
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube
IPC分类号： H04W52/02
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A communication device capable of communicating over a network on behalf of a consumer device, the network being configured such transport of packets through the network is provided by each communication device in the network listening for and relaying packets, the communication device comprising a relay unit configured to listen for packets and relay them over the network, a mode unit configured to identify whether the consumer device is active or non-active with respect to the network, and a timing unit configured to control the time that the relay unit listens for packets in dependence on that identification.
摘要翻译：一种能够代表消费者设备通过网络进行通信的通信设备，网络被配置为通过网络传送分组的方式由网络中的每个通信设备提供，监听和中继分组，所述通信设备包括中继单元配置监听分组并通过网络中继它们;模式单元，被配置为识别消费者设备是否相对于网络是活动的还是非活动的;以及定时单元，被配置为控制中继单元监听分组的时间依赖于该识别。

8. 发明申请

US20150244648A1 AUTO-CONFIGURATION OF A MESH RELAY'S TX/RX SCHEDULE 审中-公开
标题翻译：自动配置MESH继电器TX / RX附表
公开(公告)号：US20150244648A1
公开(公告)日：2015-08-27
申请号：US14270884
申请日：2014-05-06
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube
IPC分类号： H04L12/933
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/003 , H04W12/00522 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A communication device capable of communicating over a communication network that is configured such transport of packets through the network is provided by each communication device in the network listening for and relaying packets, the communication device comprising a relay unit configured to listen for packets and relay them over the network, a detection unit configured to identify other communication devices in the network that are also capable of acting as relay devices and a power controller configured to adjust the power that the communication device uses to listen for packets in dependence on the other devices identified by the detection unit.
摘要翻译：能够通过通过网络传送分组的通信网络进行通信的通信设备由网络中的每个通信设备提供，监听和中继分组，所述通信设备包括中继单元，其被配置为监听分组并中继它们通过网络，检测单元被配置为识别网络中能够充当中继设备的其他通信设备，以及功率控制器，其被配置为根据所识别的其他设备调整通信设备用于监听分组的功率由检测单元。

9. 发明申请

US20150244484A1 LATENCY MITIGATION 有权
标题翻译：暂时减轻
公开(公告)号：US20150244484A1
公开(公告)日：2015-08-27
申请号：US14298237
申请日：2014-06-06
申请人： Cambridge Silicon Radio Limited
发明人： Hugo Mark Tyson , Nicolas Guy Albert Graube , Robin Heydon
IPC分类号： H04J3/06 , H04L12/28
CPC分类号： H04J3/0661 , H04L12/2827 , H04L2012/2841 , H04W4/38 , H04W4/70 , H04W28/021 , H04W56/00 , H04W56/001 , H04W84/18
摘要： A network including a plurality of wireless communication devices capable of operating according to a wireless protocol that imposes no common timebase at the network level, the plurality of devices comprising: an initiator device configured to detect an event and in response transmit an event message having a payload comprising a time field; and a set of appliance devices configured to receive and automatically retransmit messages received from others of the devices, each appliance device being associated with an appliance supplementary to its wireless communication function and being configured to, on receiving an event message comprising a time field, cause their respective associated appliance to perform a function at a time indicated by the content of the time field in the received message.
摘要翻译：一种网络，包括能够根据无线协议进行操作的多个无线通信设备，所述无线协议在网络级不施加公共时基，所述多个设备包括：发起者设备，被配置为检测事件，并且响应于发送具有有效载荷包括时间域; 以及一组设备设备，被配置为接收并自动重传从其他设备接收的消息，每个设备设备与补充其无线通信功能的设备相关联，并且被配置为在接收到包括时域的事件消息时它们各自的关联设备在由接收到的消息中的时间字段的内容指示的时间执行功能。

10. 发明申请

US20150245231A1 DEVICE PROXIMITY 有权
标题翻译：设备接近
公开(公告)号：US20150245231A1
公开(公告)日：2015-08-27
申请号：US14505454
申请日：2014-10-02
申请人： Cambridge Silicon Radio Limited
发明人： Murray Robert Jarvis , Nicolas Guy Albert Graube , Robin Heydon , Nicholas John Jones , David Huntingford , Hugo Mark Tyson
IPC分类号： H04W24/06 , H04W4/00
CPC分类号： G06F21/44 , G06Q10/0833 , H04B7/14 , H04H20/71 , H04L5/0055 , H04L9/0861 , H04L41/082 , H04L41/14 , H04L43/065 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/10 , H04L45/02 , H04L47/115 , H04L47/16 , H04L49/1584 , H04L63/061 , H04L63/08 , H04L63/0853 , H04L67/30 , H04L69/22 , H04W4/029 , H04W4/06 , H04W4/80 , H04W12/04 , H04W12/06 , H04W16/18 , H04W24/06 , H04W40/24 , H04W52/0251 , H04W52/38 , H04W72/12 , H04W76/11 , H04W76/14 , H04W84/18 , H04W88/06 , Y02A10/46 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： A method of determining the proximity of a first device to a second device, the method comprising, at the second device: receiving a first packet having a first payload and a first lifetime value, the first lifetime value being such so as to cause a device receiving the first packet to not retransmit the first payload; and generating, in dependence on the first packet, a second packet having a second payload and a second lifetime value, the second payload being indicative of the proximity of the first device to the second device and the second lifetime value being such as to cause a device receiving the second packet to retransmit the second payload.
摘要翻译：一种确定第一设备与第二设备的接近度的方法，所述方法包括：在所述第二设备处：接收具有第一有效载荷和第一寿命值的第一分组，所述第一寿命值使得所述设备接收所述第一分组以不重传所述第一有效载荷; 以及根据所述第一分组产生具有第二有效载荷和第二寿命值的第二分组，所述第二有效载荷指示所述第一设备与所述第二设备的接近，并且所述第二寿命值是使得接收所述第二分组以重传所述第二有效载荷的设备。

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