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公开(公告)号：US20110206016A1
公开(公告)日：2011-08-25
申请号：US12676651
申请日：2008-09-04
IPC分类号： H04W72/04
CPC分类号： H04W74/0816 , H04W74/0866 , H04W84/12
摘要： The present invention relates to, in a wireless network in which wireless stations transmit frames, a method of managing the access of the medium to a wireless station once a frame or a sequence of frames has been transmitted by the wireless station, the method comprising: (a) generating a time value resulting from a function of the duration of the frame or the sequence of frames to be transmitted, (b) transmitting the frame or the sequence of frames; and (c) after step (b), the wireless station refraining from access to the medium by counting down a refraining time, the value of the refraining time being determined by taking account of the said time value.
摘要翻译： 本发明涉及在无线站传输帧的无线网络中，一旦一帧或一系列帧由无线站发送，就管理介质到无线站的接入的方法，该方法包括： （a）产生由所述帧的持续时间或要发送的帧的序列的函数产生的时间值，（b）发送所述帧或所述帧序列; 和（c）在步骤（b）之后，无线站通过对减少的时间进行计数来避免对介质的访问，该减少时间的值通过考虑所述时间值来确定。
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公开(公告)号：US20100202417A1
公开(公告)日：2010-08-12
申请号：US12668037
申请日：2008-07-10
CPC分类号： H04W74/0816 , H04W48/12 , H04W74/002 , H04W84/18
摘要： In wireless meshes, mesh points announce reservation of the wireless medium in beacon frame. Each mesh point determines scheduled reservation of the medium for transmission of the future beacon frames and scheduled reservations of the medium for data communication with the station The station further aggregates the reservations into a single element: an medium occupation element and integrates this element into the beacon frame for future transmission to nearby mesh points.
摘要翻译： 在无线网格中，网格点在信标帧中公布无线介质的预留。 每个网格点确定用于传输未来信标帧的媒体的调度预留和用于与站的数据通信的媒体的调度预约。该站进一步将预留聚合成单个元素：中等占用元素并将该元素集成到信标中 框架，用于将来传输到附近的网点。
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公开(公告)号：US08724650B2
公开(公告)日：2014-05-13
申请号：US12676651
申请日：2008-09-04
IPC分类号： H04J3/18
CPC分类号： H04W74/0816 , H04W74/0866 , H04W84/12
摘要： The present invention relates to, in a wireless network in which wireless stations transmit frames, a method of managing the access of the medium to a wireless station once a frame or a sequence of frames has been transmitted by the wireless station, the method comprising: (a) generating a time value resulting from a function of the duration of the frame or the sequence of frames to be transmitted, —(b) transmitting the frame or the sequence of frames; and (c) after step (b), the wireless station refraining from access to the medium by counting down a refraining time, the value of the refraining time being determined by taking account of the said time value.
摘要翻译： 本发明涉及在无线站传输帧的无线网络中，一旦一帧或一系列帧由无线站发送，就管理介质到无线站的接入的方法，该方法包括： （a）产生由所述帧的持续时间或要发送的帧的序列的函数产生的时间值， - （b）发送所述帧或所述帧序列; 和（c）在步骤（b）之后，无线站通过对减少的时间进行计数来避免对介质的访问，该减少时间的值通过考虑所述时间值来确定。
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公开(公告)号：US08787333B2
公开(公告)日：2014-07-22
申请号：US12668037
申请日：2008-07-10
IPC分类号： H04W4/00
CPC分类号： H04W74/0816 , H04W48/12 , H04W74/002 , H04W84/18
摘要： In wireless meshes, mesh points announce reservation of the wireless medium in beacon frame. Each mesh point determines scheduled reservation of the medium for transmission of the future beacon frames and scheduled reservations of the medium for data communication with the station The station further aggregates the reservations into a single element: an medium occupation element and integrates this element into the beacon frame for future transmission to nearby mesh points.
摘要翻译： 在无线网格中，网格点在信标帧中公布无线介质的预留。 每个网格点确定用于传输未来信标帧的媒体的调度预留和用于与站的数据通信的媒体的调度预约。该站进一步将预留聚合成单个元素：中等占用元素并将该元素集成到信标中 框架，用于将来传输到附近的网点。
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5.发明授权公开(公告)号：US08594561B2
公开(公告)日：2013-11-26
申请号：US13136230
申请日：2011-07-26
申请人： Bernhard Walke , Norbert Esseling
发明人： Bernhard Walke , Norbert Esseling
IPC分类号： H04B7/14
CPC分类号： H04B7/15507 , H04B7/2606 , H04W16/12 , H04W16/26 , H04W84/042 , H04W84/047
摘要： In a cellular wide-area radio communications system, comprising a plurality of base stations; a plurality of relay stations; and a plurality of mobile stations; wherein each of the relay stations is associated with at least one of the base stations, each of the mobile stations is associated with at least one of the base stations or one of the relay stations, wireless data transmissions between mobile stations and base stations take place either as single-hop data transmissions between the mobile stations and their associated base stations, or as multi-hop data transmissions between the mobile stations and their associated relay stations and a data transmission between the relay stations and base stations associated with the relay stations, and wherein an average number of multi-hop data transmissions in the radio communications system equals at least an average number of single-hop data transmissions.
摘要翻译： 在蜂窝广域无线电通信系统中，包括多个基站; 多个中继站; 和多个移动台; 其中每个所述中继站与所述基站中的至少一个相关联，所述移动站中的每一个与所述基站中的至少一个或所述中继站中的一个相关联，所述移动站和基站之间的无线数据传输发生 作为移动台及其相关联的基站之间的单跳数据传输，或作为移动台及其相关联的中继站之间的多跳数据传输，以及在与中继站相关联的中继站和基站之间的数据传输， 并且其中所述无线电通信系统中的多跳数据传输的平均数量等于至少平均数量的单跳数据传输。
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6.发明授权公开(公告)号：US08229351B2
公开(公告)日：2012-07-24
申请号：US11788246
申请日：2007-04-19
申请人： Bernhard Walke , Norbert Esseling
发明人： Bernhard Walke , Norbert Esseling
IPC分类号： H04B7/185
CPC分类号： H04W16/26 , H04B7/15507 , H04B7/2606 , H04W16/12
摘要： In a cellular wide-area radio communications system, comprising a plurality of base stations; a plurality of relay stations; and a plurality of mobile stations; wherein each of the relay stations is associated with at least one of the base stations, each of the mobile stations is associated with at least one of the base stations or one of the relay stations, wireless data transmissions between mobile stations and base stations take place either as single-hop data transmissions between the mobile stations and their associated base stations, or as multi-hop data transmissions between the mobile stations and their associated relay stations and a data transmission between the relay stations and base stations associated with the relay stations, and wherein an average number of multi-hop data transmissions in the radio communications system equals at least an average number of single-hop data transmissions.
摘要翻译： 在蜂窝广域无线电通信系统中，包括多个基站; 多个中继站; 和多个移动台; 其中每个所述中继站与所述基站中的至少一个相关联，所述移动站中的每一个与所述基站中的至少一个或所述中继站中的一个相关联，所述移动站和基站之间的无线数据传输发生 作为移动台及其相关联的基站之间的单跳数据传输，或作为移动台及其相关联的中继站之间的多跳数据传输，以及在与中继站相关联的中继站和基站之间的数据传输， 并且其中所述无线电通信系统中的多跳数据传输的平均数量等于至少平均数量的单跳数据传输。
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7.发明申请Method and Device for Selecting a Network Node for Handover and Communication System Comprising Such Device 审中-公开用于选择包括这种设备的切换和通信系统的网络节点的方法和设备公开(公告)号：US20110211554A1
公开(公告)日：2011-09-01
申请号：US12989853
申请日：2009-04-27
申请人： Daniel Bültmann , Jijun Luo , Egon Schulz , Bernhard Walke
发明人： Daniel Bültmann , Jijun Luo , Egon Schulz , Bernhard Walke
IPC分类号： H04W36/00
CPC分类号： H04W36/14 , H04W8/20 , H04W36/005
摘要： A method and a device are provided for selecting a network node for handover of a mobile terminal is provided, wherein said selection is based on a profile information of said mobile terminal including at least two networks that are coupled with different levels of integration. Furthermore, a communication system comprising such device is suggested.
摘要翻译： 提供了一种用于选择用于移动终端的切换的网络节点的方法和设备，其中所述选择基于所述移动终端的简档信息，所述简档信息包括与不同级别的集成耦合的至少两个网络。 此外，提出了包括这种装置的通信系统。
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公开(公告)号：US20100067506A1
公开(公告)日：2010-03-18
申请号：US12440604
申请日：2007-09-10
申请人： Theodorus Jacobus Johannes Denteneer , Guido Roland Hiertz , Gustaf Sebastian Max , Bernhard Walke
发明人： Theodorus Jacobus Johannes Denteneer , Guido Roland Hiertz , Gustaf Sebastian Max , Bernhard Walke
IPC分类号： H04W4/00
CPC分类号： H04W74/08 , H04W8/26 , H04W74/004 , H04W88/10
摘要： A wireless network (1) comprises basic service sets (6, 7) and a distribution system (8). Each of the basic service sets (6, 7) comprises stations (2, 3) and stations (4, 5), respectively. Thereby, data is moved between their basic service sets (6, 7) and said distribution system (8) via access points (10, 11), which are also stations (3, 4). A medium access control architecture incorporating a distributed coordination function as an access method is provided. Thereby, a normal mode and a mesh mode are provided. Thereby, normal mode is used to transmit data between stations (2, 3; 4, 5) within each of the basic service sets (6; 7). In mesh mode, data is transmitted between the access points (10, 11). To priorize transmission within the distribution system (8) the stations (2, 5), which are not mesh devices, are silence during mesh mode. Therefor, one of the access points (10, 11) sends a request to send in which the address of the access point (10, 11) is used as both the transmitter address and the receiver address of this request to send.
摘要翻译： 无线网络（1）包括基本服务组（6,7）和分配系统（8）。 每个基本服务组（6,7）分别包括站（2,3）和站（4,5）。 从而，经由也是站（3,4）的接入点（10,11），数据在其基本服务集（6,7）和所述分配系统（8）之间移动。 提供了一种结合分布式协调功能作为访问方法的介质访问控制架构。 由此，提供正常模式和网格模式。 因此，正常模式用于在每个基本服务组（6; 7）内的站（2,3,4; 5）之间传送数据。 在网状模式下，在接入点（10,11）之间传送数据。 为了优化在分配系统（8）内的传输，不是网格设备的站（2,5）在网格模式期间是静默的。 为此，其中一个接入点（10,11）发送一个发送请求，其中使用接入点（10,11）的地址作为发送请求的发送地址和接收方地址。
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9.发明申请METHOD OF TRANSMITTING FRAMES IN A MESH NETWORK, MESH DEVICE AND MESH NETWORK THEREFOR 有权在网状网络中发送框架的方法，网格设备及其网络公开(公告)号：US20110274048A1
公开(公告)日：2011-11-10
申请号：US13143857
申请日：2010-01-14
IPC分类号： H04W4/00
CPC分类号： H04L47/2441 , H04L47/14 , H04L47/2475 , H04L47/60 , H04L47/6215 , H04L47/623 , H04L49/90
摘要： The present invention relates to a method for transmitting frames from a transmitting mesh device to a receiving mesh device in a mesh network, comprising: storing frames received in the transmitting mesh device from a source mesh device and intended for a destination mesh device in a relay queue, the source mesh device and the destination mesh device being different from the transmitting device, storing frames generated by the transmitting mesh device in a local queue, different from the relay queue, selecting a frame from the relay queue or local queue based on a predetermined scheduling strategy, -transmitting the selected frame to the receiving mesh device.
摘要翻译： 本发明涉及一种在网状网络中将帧从发送网状设备发送到接收网状设备的方法，包括：从源网状设备中存储接收在发送网格设备中的帧，并将其用于目的网元设备 队列，源网状设备和目的网元设备不同于发送设备，将由发送网状设备生成的帧存储在与中继队列不同的本地队列中，基于中继队列或本地队列选择帧 预定的调度策略， - 将所选择的帧发送到接收网格设备。
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公开(公告)号：US07016676B2
公开(公告)日：2006-03-21
申请号：US10089959
申请日：2001-08-08
申请人： Bernhard Walke , Stefan Mangold
发明人： Bernhard Walke , Stefan Mangold
IPC分类号： H04Q7/20
摘要： The invention relates to an interface-control protocol method for a radio system, which has at least one frequency band provided for the two-way alternate utilization of a first and a second radio interface standard. The radio system comprises a number of stations, which each function in accordance with a first radio interface standard and/or in accordance with a second radio interface standard, in which a control station is provided that controls the two-way alternate utilization of the frequency band.
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