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1. 发明申请

WO2009010905A3 MEDIUM RESERVATION ANNOUNCEMENT 审中-公开
标题翻译：中期预算公告
公开(公告)号：WO2009010905A3
公开(公告)日：2009-05-07
申请号：PCT/IB2008052782
申请日：2008-07-10
申请人： KONINKL PHILIPS ELECTRONICS NV , DENTENEER THEODORUS J J , HIERTZ GUIDO R , WALKE BERNHARD
发明人： DENTENEER THEODORUS J J , HIERTZ GUIDO R , WALKE BERNHARD
IPC分类号： H04W72/12
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为单个元素：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。

2. 发明申请

WO2008032267A2 WIRELESS NETWORK 审中-公开
标题翻译：无线网络
公开(公告)号：WO2008032267A2
公开(公告)日：2008-03-20
申请号：PCT/IB2007/053659
申请日：2007-09-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DENTENEER, Theodorus, J., J. , HIERTZ, Guido, R. , MAX, Gustaf, S. , WALKE, Bernard , WANG, Xiangyu
发明人： DENTENEER, Theodorus, J., J. , HIERTZ, Guido, R. , MAX, Gustaf, S. , WALKE, Bernard , WANG, Xiangyu
CPC分类号： H04W74/04
摘要： A wireless network (1) comprises mesh devices and non-mesh devices. A medium access control architecture incorporates at least a point coordination function as an access method, wherein the point coordination function starts a contention- free period (30) with a beacon (32) so that a non-polled transmission by the non-mesh devices is prevented. Further, the mesh devices are enable to communicate during the contention- free period (30). Hence, communication between the mesh devices is priorisized so that a high reliability is achieved and utilization of the wireless network (1) is optimized.
摘要翻译：无线网络（1）包括网状设备和非网格设备。媒体访问控制架构至少包括作为访问方法的点协调功能，其中所述点协调功能利用信标（32）开始无竞争周期（30），使得由非网格设备进行非轮询传输被阻止此外，网格设备能够在无竞争时段（30）期间进行通信。因此，网状设备之间的通信是优先的，从而实现高可靠性并优化无线网络（1）的利用。

3. 发明申请

WO2008032253A1 WIRELESS NETWORK 审中-公开
标题翻译：无线网络
公开(公告)号：WO2008032253A1
公开(公告)日：2008-03-20
申请号：PCT/IB2007/053629
申请日：2007-09-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , DENTENEER, Theodorus, J., J. , HIERTZ, Guido, R. , MAX, Gustaf, S. , WALKE, Bernard , WANG, Xiangyu
发明人： DENTENEER, Theodorus, J., J. , HIERTZ, Guido, R. , MAX, Gustaf, S. , WALKE, Bernard , WANG, Xiangyu
IPC分类号： H04L12/28
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。

4. 发明申请

WO2007054873A1 A METHODS TO SUPPORT A DISTRIBUTED ERROR CORRECTION CODE 审中-公开
标题翻译：支持分布式错误修正代码的方法
公开(公告)号：WO2007054873A1
公开(公告)日：2007-05-18
申请号：PCT/IB2006/054109
申请日：2006-11-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , REUMERMAN, Hans-Jurgen , STIBOR, Lothar , ZANG, Yunpeng , HIERTZ, Guido
发明人： REUMERMAN, Hans-Jurgen , STIBOR, Lothar , ZANG, Yunpeng , HIERTZ, Guido
IPC分类号： H04L1/00 , H04L1/06
CPC分类号： H04L1/0083 , H04L1/0075 , H04W84/18
摘要： Each node (42) or station in a wireless ad hoc multi hop network (40) uses an ECC generator polynomial that is probabilistically different from an ECC generator polynomial that is used in a neighboring node (72) when a frame (72, 88) is being prepared for transmission. Further more, the data or cargo portion (76) of a data frame that is being prepared for transmission may be shifted by a determined amount prior to an ECC generator polynomial is used generate the ECC for the frame. A field in the data frame, either in the header or footer of the data frame, provides information to the receiving node (48) about the ECC generator polynomial that was used in the transmitting node and/or the amount of the data in the cargo portion of data frame is shifted. Although various embodiments of the method and apparatus of the present invention have been illustrated in the accompanying Drawings and described in the foregoing Detailed Description, it will be understood that the invention is not limited to the embodiments disclosed, but is capable of numerous rearrangements, modifications and substitutions without departing from the scope of the invention as set forth herein.
摘要翻译：无线自组织多跳网络（40）中的每个节点（42）或站（64）使用ECC生成多项式，该帧生成多项式概率上不同于在相邻节点（72）中使用的ECC生成多项式，当帧（72,88）正在准备传播。此外，正在准备传输的数据帧的数据或货物部分（76）可以在使用ECC生成多项式生成用于该帧的ECC之前移位确定的量。数据帧中的数据帧中的字段在数据帧的头部或页脚中向接收节点（48）提供关于在发送节点中使用的ECC生成多项式的信息和/或货物中的数据量数据帧的一部分被移位。尽管已经在附图中示出并在前面的具体实施方式中描述了本发明的方法和装置的各种实施例，但是应当理解，本发明不限于所公开的实施例，而是能够进行多种重新布置，修改和替换，而不脱离本文所阐述的本发明的范围。

5. 发明申请

WO2007054872A1 A METHOD TO SUPPORT A DISTRIBUTED ERROR CORRECTION CODE 审中-公开
标题翻译：支持分布式错误修正代码的方法
公开(公告)号：WO2007054872A1
公开(公告)日：2007-05-18
申请号：PCT/IB2006/054108
申请日：2006-11-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , MAX, Gustaf Sebastian , HIERTZ, Guido , ZANG, Yunpeng , HABETHA, Joerg
发明人： MAX, Gustaf Sebastian , HIERTZ, Guido , ZANG, Yunpeng , HABETHA, Joerg
IPC分类号： H04L1/00 , H04L1/06
CPC分类号： H04L1/0075 , H04L1/0083 , H04W84/12 , H04W84/18
摘要： Each node (42) or station in a wireless ad hoc multi hop network (40) uses an ECC generator polynomial that is probabilistically different from an ECC generator polynomial that is used in a neighboring node (72) when a frame (72 88) is being prepared for transmission. Further more, the data or cargo portion (76) of a data frame that is being prepared for transmission may be shifted by a determined amount prior to an ECC generator polynomial is used generate the ECC for the frame. A field in the data frame, either in the header or footer of the data frame, provides information to the receiving nod (48) about the ECC generator polynomial that was used in the transmitting nod and/or the amount of the data in the cargo portion of data frame is shifted. Although various embodiments of the method and apparatus of the present invention have been illustrated in the accompanying Drawings and described in the foregoing Detailed Description, it will be understood that the invention is not limited to the embodiments disclosed, but is capable of numerous rearrangements, modifications and substitutions without departing from the scope of the invention as set forth herein.
摘要翻译：无线自组织多跳网络（40）中的每个节点（42）或台站使用ECC生成多项式，当帧（7288）是（72））时，与其相邻节点（72）中使用的ECC生成多项式概率不同准备传播。此外，正在准备传输的数据帧的数据或货物部分（76）可以在使用ECC生成多项式生成用于该帧的ECC之前移位确定的量。数据帧中的数据帧中的一个字段，在数据帧的头部或页脚中提供关于在发送点和/或货物数据量中使用的ECC生成多项式的接收点（48）的信息数据帧的一部分被移位。尽管已经在附图中示出并在前面的具体实施方式中描述了本发明的方法和装置的各种实施例，但是应当理解，本发明不限于所公开的实施例，而是能够进行多种重新布置，修改和替换，而不脱离本文所阐述的本发明的范围。

6. 发明申请

WO2006120652A3 DISTRIBUTED LEARNING METHOD FOR WIRELESS MESH NETWORKS 审中-公开
标题翻译：无线网络分布式学习方法
公开(公告)号：WO2006120652A3
公开(公告)日：2007-01-11
申请号：PCT/IB2006051506
申请日：2006-05-12
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , REUMERMAN HANS-JUERGEN , DALMASES FRANCESC , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN
发明人： REUMERMAN HANS-JUERGEN , DALMASES FRANCESC , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN
IPC分类号： H04L12/28 , H04L12/56 , H04W72/02 , H04W72/08 , H04W84/18
CPC分类号： H04W24/00 , H04W84/18
摘要： In a wireless mesh network, an algorithm is used by mesh points in the network to predict the success of and interference created by a new transmission opportunity. In particular, it is provided a method for mesh points, in a mesh network, to determine whether to transmit to another mesh point simultaneously while another transmission is taking place on the same communication link. A mesh point should not transmit to another mesh point if the mesh point's transmission interference disturbs a simultaneous transmission from another mesh point. Furthermore, a transmitting mesh point should not transmit to a receiving mesh point if the transmission will be disturbed at the receiving mesh point from interference from a simultaneous transmission from another mesh point .
摘要翻译：在无线网状网络中，网络中的网点使用算法来预测新传输机会所产生的成功和干扰。特别地，提供了一种网状网络中的网格点的方法，用于在同一通信链路上发生另一个传输的同时确定是否同时传输到另一个网格点。如果网格点的传输干扰干扰来自另一个网格点的同时传输，则网格点不应传输到另一个网格点。此外，如果在接收网点处的传输将受到来自另一个网点的同时传输的干扰，则传输网格点不应该发送到接收网格点。

7. 发明申请

WO2006120648A3 A METHOD FOR MULTI-CHANNEL RESOURCE RESERVATION IN A WIRELESS MESH NETWORK 审中-公开
标题翻译：一种无线网状网络中多信道资源预留的方法
公开(公告)号：WO2006120648A3
公开(公告)日：2007-01-11
申请号：PCT/IB2006051502
申请日：2006-05-12
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN , STIBOR LOTHAR
发明人： REUMERMAN HANS-JUERGEN , ZANG YUPENG , HIERTZ GUIDO ROLAND , MAX GUSTAF SEBASTIAN , STIBOR LOTHAR
IPC分类号： H04L12/28 , H04L12/913 , H04W28/26 , H04W84/18
CPC分类号： H04W28/26 , H04W84/18
摘要： In a mesh network a mutliband OFDM Alliance (MBOA) system provides higher channel access efficiency through a Distributed Reservation Protocol (DRP). A MBOA Physical layer (PHY) and a MBOA Medium Access Control (MAC) are used to increase the efficiency of the mesh network.
摘要翻译：在网状网络中，Mutibiband OFDM联盟（MBOA）系统通过分布式预留协议（DRP）提供更高的信道接入效率。使用MBOA物理层（PHY）和MBOA媒体访问控制（MAC）来提高网状网络的效率。

8. 发明申请

WO2006120652A2 DISTRIBUTED LEARNING METHOD FOR WIRELESS MESH NETWORKS 审中-公开
标题翻译：无线网络分布式学习方法
公开(公告)号：WO2006120652A2
公开(公告)日：2006-11-16
申请号：PCT/IB2006/051506
申请日：2006-05-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , REUMERMAN, Hans-Jürgen , DALMASES, Francesc , HIERTZ, Guido, Roland , MAX, Gustaf, Sebastian
发明人： REUMERMAN, Hans-Jürgen , DALMASES, Francesc , HIERTZ, Guido, Roland , MAX, Gustaf, Sebastian
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04W24/00 , H04W84/18
摘要： In a wireless mesh network, an algorithm is used by mesh points in the network to predict the success of and interference created by a new transmission opportunity.
摘要翻译：在无线网状网络中，网络中的网点使用算法来预测新传输机会所产生的成功和干扰。

9. 发明申请

WO2006120651A2 DISTRIBUTED MEDIUM ACCESS PROTOCOL FOR WIRELESS MESH NETWORKS 审中-公开
标题翻译：用于无线网路的分布式中访问协议
公开(公告)号：WO2006120651A2
公开(公告)日：2006-11-16
申请号：PCT/IB2006/051505
申请日：2006-05-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , REUMERMAN, Hans-Jürgen , ZANG, Yupeng , HIERTZ, Guido, Roland , MAX, Gustaf, Sebastian
发明人： REUMERMAN, Hans-Jürgen , ZANG, Yupeng , HIERTZ, Guido, Roland , MAX, Gustaf, Sebastian
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04W40/24 , H04W40/246 , H04W40/248 , H04W84/18
摘要： This invention defines a medium access protocol for the support of mesh networking in wireless communications. It defines a phase for intra-cell and a phase for inter-cell traffic. During the inter-cell traffic a beacon phase is used for the reservation of transmissions. In this phase also information about the mesh topology is included and parallel transmission are supported. Even though this medium access protocol is intended to be proposed in standardization of IEEE 802.11 mesh networks (802.11) it could be used in any wireless mesh network.
摘要翻译：本发明定义了用于在无线通信中支持网状网络的介质访问协议。它定义了小区内的阶段和小区间流量的阶段。在小区间业务期间，信标阶段用于传输的预留。在此阶段，还包括有关网状拓扑的信息，并支持并行传输。即使这种介质访问协议旨在在IEEE 802.11网格网络（802.11）的标准化中提出，它可以用于任何无线网状网络。

10. 发明申请

WO2004114598A1 A METHOD OF DECENTRALIZED MEDIUM ACCESS CONTROL IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：一种在通信网络中进行中继接入控制的方法
公开(公告)号：WO2004114598A1
公开(公告)日：2004-12-29
申请号：PCT/IB2004/050956
申请日：2004-06-22
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , HIERTZ, Guido , BAGUL, Rajesh, Shantaram , WISCHHUSEN, Olaf , HABETHA, Jörg , MAY, Klaus, Peter
发明人： HIERTZ, Guido , BAGUL, Rajesh, Shantaram , WISCHHUSEN, Olaf , HABETHA, Jörg , MAY, Klaus, Peter
IPC分类号： H04L12/28
CPC分类号： H04W74/0816 , H04L12/407 , H04W84/18
摘要： A method of decentralized medium access control in a communications network consisting of a plurality of stations, wherein a sending station transmits a reservation request for a future transmission to an intended receiving station, said intended receiving station being in a reception range of said sending station, said reservation request signalling reservation information including starting point and duration of the transmission, defining a time period of said future transmission, and, in case of a multi-channel system, frequency or code of the channel of said future transmission, so establishing a reservation, and stations active in said reception range overhear said reservation request and other stations than said intended receiving station perform the actions of storing said reservation information locally and defer from medium access during the time period and on the channel of the future transmission.
摘要翻译：一种由多个站组成的通信网络中的分散式介质访问控制方法，其中，发送站向预定接收站发送将来传输的预约请求，所述预定接收站位于所述发送站的接收范围内，所述预留请求信令预约信息包括传输的起始点和持续时间，定义所述将来传输的时间段，并且在多信道系统的情况下，所述将来传输的信道的频率或代码，因此建立预留并且在所述接收范围中活跃的所述接收范围中的所述预期请求和所述预期接收站之外的其他站点在本地执行本地存储所述预约信息并且在该时间段期间和将来传输的信道上延迟媒体接入的动作。

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