-
公开(公告)号：US08897197B2
公开(公告)日：2014-11-25
申请号：US13592141
申请日：2012-08-22
申请人： Kaiyuan Huang , Stephen G. Rayment
发明人： Kaiyuan Huang , Stephen G. Rayment
摘要： An Access Point (“AP”) apparatus comprising one or more processors containing program code. The program code may be configured to: (i) cause the AP to broadcast a beacon containing a single SSID identifying the AP; (ii) cause the AP to receive from the STA an query for network information for at least one network operator accessible through the AP; and (iii) cause the AP to send to the STA, for the at least one network operator, a network information description element, in response to the network information query. The AP providing the plural responses broadcasts only a single service set identification (“SSID”).
摘要翻译： 一种接入点（“AP”）装置，包括一个或多个包含程序代码的处理器。 程序代码可以被配置为：（i）使AP广播包含标识AP的单个SSID的信标; （ii）使得AP从STA接收对通过AP可访问的至少一个网络运营商的网络信息的查询; 以及（iii）响应于所述网络信息查询，使所述AP向所述至少一个网络运营商向所述STA发送网络信息描述元素。 提供多个响应的AP仅广播单个服务集标识（“SSID”）。
-
公开(公告)号：US20130051303A1
公开(公告)日：2013-02-28
申请号：US13592141
申请日：2012-08-22
申请人： Kaiyuan Huang , Stephen G. Rayment
发明人： Kaiyuan Huang , Stephen G. Rayment
摘要： An Access Point (“AP”) apparatus comprising one or more processors containing program code. The program code may be configured to: (i) cause the AP to broadcast a beacon containing a single SSID indentifying the AP; (ii) cause the AP to receive from the STA an query for network information for at least one network operator accessible through the AP; and (iii) cause the AP to send to the STA, for the at least one network operator, a network information description element, in response to the network information query. The AP providing the plural responses broadcasts only a single service set identification (“SSID”).
摘要翻译： 一种接入点（AP）装置，包括一个或多个包含程序代码的处理器。 所述程序代码可以被配置为：（i）使所述AP广播包含识别所述AP的单个SSID的信标; （ii）使得AP从STA接收对通过AP可访问的至少一个网络运营商的网络信息的查询; 以及（iii）响应于所述网络信息查询，使所述AP向所述至少一个网络运营商向所述STA发送网络信息描述元素。 提供多个响应的AP仅广播单个服务集标识（SSID）。
-
公开(公告)号：US20120213215A1
公开(公告)日：2012-08-23
申请号：US13459906
申请日：2012-04-30
摘要： Devices, networks and methods relating to routing gateway traffic in a mesh network for wireless access. A mesh network has multiple nodes in at least one gateway node through which all incoming and outgoing data traffic pass through. The nodes provide wireless access to wireless and user devices, each of which is associated with anode in the mesh network. Each gateway node contains a record detailing which nodes are providing wireless access to which wireless end user device and which nodes are associated with which end user devices. This record of each end user device's location is periodically updated as the gateway node periodically receives data from the nodes which detail the device is being serviced by which node. Any incoming data traffic destined for an end user device is encapsulated and routed to the proper node servicing that end user device.
摘要翻译： 与用于无线接入的网状网络中的路由网关流量相关的设备，网络和方法。 网状网络在至少一个网关节点中具有多个节点，所有传入和传出的数据流量通过该节点通过。 节点向无线终端用户设备提供无线接入，每个终端用户设备与网状网络中的阳极相关联。 每个网关节点包含一个记录，详细说明哪些节点正在向哪个无线终端用户设备提供无线接入，以及哪些节点与哪些终端用户设备相关联。 随着网关节点周期性地从节点接收数据，周期性地更新每个最终用户设备的位置的该记录，详细说明该设备被哪个节点服务。 去往最终用户设备的任何传入数据流量被封装并路由到为最终用户设备提供服务的正确节点。
-
公开(公告)号：US07164667B2
公开(公告)日：2007-01-16
申请号：US10183730
申请日：2002-06-28
IPC分类号： H04Q7/00
CPC分类号： H04W84/00 , H04L45/02 , H04L45/124 , H04W28/08 , H04W40/00 , H04W40/02 , H04W40/06 , H04W40/246
摘要： Networks, devices and methods related to wireless networking. A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network. Because of the nature of a mesh network, data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
-
公开(公告)号：US4761758A
公开(公告)日：1988-08-02
申请号：US902988
申请日：1986-09-02
CPC分类号： G06F7/535 , G06F2207/5352
摘要： A digital signal processor which efficiently executes the division of a positive number in N+1 processor cycles where N is equal to the number of digits in the dividend. This is achieved by utlizing an arithmetic logic unit in the processor which is divided into two selectively concatenated independently controllable sections so that the values therein can be selectively processed under control of a unique algorithm.
摘要翻译： 一种数字信号处理器，其在N + 1个处理器周期中有效地执行正数的除法，其中N等于被除数中的位数。 这通过在处理器中利用算术逻辑单元来实现，其被分成两个选择性级联的可独立控制的部分，使得其中的值可以在唯一算法的控制下被选择性地处理。
-
公开(公告)号：US20100208683A1
公开(公告)日：2010-08-19
申请号：US12708768
申请日：2010-02-19
IPC分类号： H04W4/00
CPC分类号： H04W84/00 , H04L45/02 , H04L45/124 , H04W28/08 , H04W40/00 , H04W40/02 , H04W40/06 , H04W40/246
摘要： Networks, devices and methods related to wireless networking. A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network. Because of the nature of a mesh network, data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
摘要翻译： 与无线网络相关的网络，设备和方法。 提供了使用执行分发和回程功能的节点的无线网络。 这些节点构成将由无线网络运营商部署和控制的无线网络的关键要素。 每个节点包含分布无线模块，其使用点对多点方案与无线终端用户设备无线耦合。 还集成到每个节点中的是具有定向无线天线的至少一个回程无线模块。 每个回程无线模块通过与另一个节点的回程模块的点对点无线链路进行通信。 无线网络中的节点被互连以形成网状回程网络。 由于网状网络的性质，数据流量可以围绕可能阻止站点链接行的障碍物路由。 此外，网状网络允许数据流量的动态路由以避免网络中的拥塞点或链路断开。
-
7.发明申请公开(公告)号：US20100159971A1
公开(公告)日：2010-06-24
申请号：US12644624
申请日：2009-12-22
IPC分类号： H04B7/00
CPC分类号： H04B7/061
摘要： Methods and devices related to wireless networking. A wireless device has multiple directional antennas and multiple backhaul radio modules which provide point to point wireless links with other wireless devices. Each radio module can use any one of the available directional antennas to link to one other routing device. Antennas are automatically selected for each wireless device by merely setting one device in a “hunt” mode and setting another device in a “listen” mode. Devices in a hunt mode cycle through the available antennas by sequentially transmitting transmit messages to devices in the listen mode using each of the available antennas in turn. Devices in the listen mode also cycle through their available antennas by sequentially “listening” for transmit messages. A listen mode device, receives transmit messages on each of its available antennas, and, after gathering the relevant data, determines which of its antennas is best suited for communicating with the hunt mode device. The listen mode device antenna which is best suited is then used to transmit a response message to the hunt mode device. This listen mode device antenna is thus configured for communicating with the hunt mode device. Similarly, when the hunt mode device receives the response message, it designates its antenna which transmitted the transmit message as being configured for communications with the listen mode device.
摘要翻译： 与无线网络相关的方法和设备。 无线设备具有多个定向天线和多个回程无线电模块，其提供与其他无线设备的点对点无线链路。 每个无线电模块可以使用任何一个可用的定向天线链接到另一个路由设备。 通过仅将一个设备设置为“寻线”模式并将另一个设备设置为“收听”模式，为每个无线设备自动选择天线。 通过使用每个可用天线依次以侦听模式将设备发送到设备，通过可用天线循环穿过可用天线的设备。 监听模式下的设备也通过顺序“收听”发送消息来循环通过其可用的天线。 听模式设备，在其可用天线的每一个上接收发送消息，并且在收集相关数据之后，确定其天线中的哪一个最适合于与寻线模式设备进行通信。 然后使用最适合的监听模式设备天线来向寻线模式设备发送响应消息。 因此，该侦听模式设备天线被配置为与寻线模式设备进行通信。 类似地，当寻线模式设备接收到响应消息时，它指定其发送发送消息的天线被配置为与监听模式设备通信。
-
公开(公告)号：US07693105B2
公开(公告)日：2010-04-06
申请号：US11592994
申请日：2006-11-06
CPC分类号： H04W84/00 , H04L45/02 , H04L45/124 , H04W28/08 , H04W40/00 , H04W40/02 , H04W40/06 , H04W40/246
摘要： Networks, devices and methods related to wireless networking. A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network. Because of the nature of a mesh network, data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
摘要翻译： 与无线网络相关的网络，设备和方法。 提供了使用执行分发和回程功能的节点的无线网络。 这些节点构成将由无线网络运营商部署和控制的无线网络的关键要素。 每个节点包含分布无线模块，其使用点对多点方案与无线终端用户设备无线耦合。 还集成到每个节点中的是具有定向无线天线的至少一个回程无线模块。 每个回程无线模块通过与另一个节点的回程模块的点对点无线链路进行通信。 无线网络中的节点被互连以形成网状回程网络。 由于网状网络的性质，数据流量可以围绕可能阻止站点链接行的障碍物路由。 此外，网状网络允许数据流量的动态路由以避免网络中的拥塞点或链路断开。
-
公开(公告)号：US07154356B2
公开(公告)日：2006-12-26
申请号：US11351041
申请日：2006-02-09
IPC分类号： H03H7/38
CPC分类号： H05K1/0251 , H01L2223/6616 , H01L2223/6622 , H01L2223/6627 , H01L2924/1903 , H05K1/0222 , H05K3/429 , H05K2201/0715 , H05K2201/09618 , H05K2201/09718 , H05K2201/09809
摘要： An interconnection structure for interconnecting circuitry on a first conductive layer to circuitry on a second conductive layer is provided. The interconnection structure of the present invention comprises a signal conductor via surrounded by a plurality of ground vias. The plurality of ground vias shield the signal conductor via, thus providing electrical isolation for the conductor via from the rest of the circuitry. One feature of the present invention is that the plurality of ground vias can be modified, adjusting their diameters and their placement relative to the signal conductor via, in order to affect the overall characteristic impedance of the interconnection structure. This feature is useful when propagating high frequency signals between signal traces on different conductive layers of a printed circuit board. In view of the high frequencies used in today's wireless communication systems, the interconnection structure proposed aids in the practical implementation of radio frequency modules by mitigating the effects of impedance discontinuities ordinarily present at signal trace-to-via transition regions.
摘要翻译： 提供了用于将第一导电层上的电路与第二导电层上的电路互连的互连结构。 本发明的互连结构包括被多个接地通孔包围的信号导体通路。 多个接地通孔屏蔽信号导体通孔，从而为电路的其余部分提供导体通孔的电气隔离。 本发明的一个特征是可以改变多个接地通孔，调整它们的直径和相对于信号导体通孔的位置，以便影响互连结构的整体特性阻抗。 当在印刷电路板的不同导电层上的信号迹线之间传播高频信号时，该功能非常有用。 鉴于当今无线通信系统中使用的高频，所提出的互连结构通过减轻通常存在于信号跟踪到通过过渡区域的阻抗不连续性的影响，有助于射频模块的实际实现。
-
公开(公告)号：US08520578B2
公开(公告)日：2013-08-27
申请号：US13242242
申请日：2011-09-23
IPC分类号： H04B7/00
CPC分类号： H04W84/00 , H04L45/02 , H04L45/124 , H04W28/08 , H04W40/00 , H04W40/02 , H04W40/06 , H04W40/246
摘要： A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network wherein data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
摘要翻译： 提供了使用执行分发和回程功能的节点的无线网络。 这些节点构成将由无线网络运营商部署和控制的无线网络的关键要素。 每个节点包含分布无线模块，其使用点对多点方案与无线终端用户设备无线耦合。 还集成到每个节点中的是具有定向无线天线的至少一个回程无线模块。 每个回程无线模块通过与另一个节点的回程模块的点对点无线链路进行通信。 无线网络中的节点被互连以形成网格回程网络，其中数据业务可以围绕可能阻止站点链路的障碍物路由。 此外，网状网络允许数据流量的动态路由以避免网络中的拥塞点或链路断开。
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.02 秒)
