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1. 发明申请

US20090010210A1 Method Of Distributive Reservation Of A Medium In A Radio Communications Network 有权
标题翻译：无线电通信网络中媒体分配预留方法
公开(公告)号：US20090010210A1
公开(公告)日：2009-01-08
申请号：US11568583
申请日：2005-05-04
申请人： Guido Hiertz , Begonya Otal , Jorg Habetha , Francesc Dalmases , Klaus May
发明人： Guido Hiertz , Begonya Otal , Jorg Habetha , Francesc Dalmases , Klaus May
IPC分类号： H04Q7/00 , H04J3/00
CPC分类号： H04W74/02 , H04W84/12
摘要： Method for reservation of a medium in a radio communication network for data transmission between stations (A-E) of the network comprising at least one station (A, B, E) operating according to a first protocol (DRP) and a second station (C, D) operating according to a second protocol (802.11), the method comprises the steps of: providing a contention free period (23) within the first and second protocol; performing the reservation of the medium for the first station (A, B, E) according to the first protocol; and performing the reservation of the medium for the second station (C, D) according to the second protocol, announcing the contention free period for the first and second protocol by use of the same signal (21, 22, 31, 33). In particular a beacon signal is used, wherein the beacon includes a signal (488) which is recognized and accepted by the second stations (C, D). Further information (404) is added into the beacon frame (41) for reserving reservation periods (23) for the first stations (A, B, E).
摘要翻译：用于在包括至少一个根据第一协议（DRP）操作的站（A，B，E）和第二站（C，C）的站（A，B，E）的网络的站（AE）之间进行数据传输的无线电通信网络中的介质的预留方法， D）根据第二协议（802.11）操作，所述方法包括以下步骤：在所述第一和第二协议内提供无争用时段（23）; 根据第一协议执行第一站（A，B，E）的介质的预留; 以及根据第二协议执行第二站（C，D）的介质的预留，通过使用相同的信号（21,22,33,33）来通知第一和第二协议的无争用时段。特别地，使用信标信号，其中信标包括由第二站（C，D）识别和接受的信号（488）。进一步的信息（404）被添加到信标帧（41）中，用于保留第一站（A，B，E）的预留时段（23）。

2. 发明申请

US20080009288A1 Radio Network With Parallel Transmission and a Method of Forwarding a Signal in a Radio Network 审中-公开
标题翻译：具有并行传输的无线电网络和在无线电网络中转发信号的方法
公开(公告)号：US20080009288A1
公开(公告)日：2008-01-10
申请号：US11570551
申请日：2005-06-15
申请人： Georgios Orfanos , Jorg Habetha , Francesc Dalmases , Klaus May , Begonya Otal
发明人： Georgios Orfanos , Jorg Habetha , Francesc Dalmases , Klaus May , Begonya Otal
IPC分类号： H04Q7/20
CPC分类号： H04B1/69 , H04W4/06 , H04W88/04
摘要： The subnets of a radio network are separated by different scrambling codes. A signalling frame comprises information concerning the spreading code used on the neighbouring or second subnet which can therefore be reserved for a multi hop connection in the first subnet as well. Therefore, in the easiest case the forwarding device only needs to change the scrambling code of the data flow to that of the following subnet and can keep the same spreading code.
摘要翻译：无线网络的子网由不同的扰码分开。信令帧包括关于在相邻或第二子网上使用的扩展码的信息，因此可以为第一子网中的多跳连接保留这种扩展码。因此，在最简单的情况下，转发设备只需要将数据流的扰码改为下一个子网的扰码，并保持相同的扩展码。

3. 发明申请

US20070242665A1 Method for Derect Communication Between a First Station and a Second Station of a Wireless Network 有权
标题翻译：无线网络的第一站和第二站之间的非直接通信方法
公开(公告)号：US20070242665A1
公开(公告)日：2007-10-18
申请号：US10595799
申请日：2004-11-15
申请人： Jorg Habetha , Guido Hiertz , Klaus May , Olaf Wischhusen
发明人： Jorg Habetha , Guido Hiertz , Klaus May , Olaf Wischhusen
IPC分类号： H04L12/56
CPC分类号： H04W76/023 , H04W8/26 , H04W72/02 , H04W76/11 , H04W76/14 , H04W92/18
摘要： In an Access Point controlled wireless network, wherein one channel communication is ruled by an identifier associated with the Access Point, method for direct communication between a first station and a second station, comprises the steps of: generating a second identifier by said first station, different from the identifier associated with the Access Point, and optionally choosing a different channel; sending, by said first station, an invitation message for direct communication carrying said second identifier and optionally said second channel to said second station; sending, by said second station, a response message acknowledging the invitation message; setting up direct communication between said first station and said second station using said second identifier and optionally said second channel.
摘要翻译：在接入点控制的无线网络中，其中一个信道通信由与接入点相关联的标识符来表示，用于在第一站和第二站之间进行直接通信的方法包括以下步骤：由所述第一站生成第二标识符，不同于与接入点相关联的标识符，并且可选地选择不同的信道; 由所述第一站发送用于将所述第二标识符和可选地所述第二信道携带到所述第二站的直接通信的邀请消息; 由所述第二站发送确认所述邀请消息的响应消息; 使用所述第二标识符和可选地所述第二信道来设置所述第一站和所述第二站之间的直接通信。

4. 发明申请

US20080130622A1 Method of Decentralized Medium Access Control in a Communications Network 审中-公开
标题翻译：通信网络分散式媒体访问控制方法
公开(公告)号：US20080130622A1
公开(公告)日：2008-06-05
申请号：US10561457
申请日：2004-06-22
申请人： Guido Hiertz , Rajesh Shantaram Bagul , Olaf Wischhusen , Jorg Habetha , Klaus May
发明人： Guido Hiertz , Rajesh Shantaram Bagul , Olaf Wischhusen , Jorg Habetha , Klaus May
IPC分类号： H04B7/212
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。

5. 发明申请

US20070025379A1 Method of providing a medium access protocol 有权
标题翻译：提供介质访问协议的方法
公开(公告)号：US20070025379A1
公开(公告)日：2007-02-01
申请号：US10570868
申请日：2004-08-24
申请人： Klaus May , Guido Hiertz , Jorg Habetha , Olaf Wischhusen
发明人： Klaus May , Guido Hiertz , Jorg Habetha , Olaf Wischhusen
IPC分类号： H04L12/54 , H04L12/413
CPC分类号： H04W74/0808 , H04L1/1657 , H04L1/1854 , H04L47/2433 , H04L2001/0097 , H04W40/02 , H04W72/1247
摘要： A method of providing a medium access control protocol using a listen before-talk scheme within a wireless network having a plurality of stations communicating over a channel, wherein a valid route from a source station to a destination station via at least one more station is determined, said method comprising: transmitting a data packet over said channel by a first station; receiving said data packet in a second station; analyzing data in said data packet by said second station whether said data packet is to be forwarded further; and if said data packet is to be forwarded further, prioritizing transmission of said data packet on said valid route.
摘要翻译：一种在具有通过信道进行通信的多个站的无线网络内的使用倾听方式之前提供介质访问控制协议的方法，其中确定经由至少一个更多站从源站到目的地站的有效路由所述方法包括：由第一站在所述信道上发送数据分组; 在第二站接收所述数据分组; 通过所述第二站分析所述数据分组中的数据是否要进一步转发所述数据分组; 并且如果要进一步转发所述数据分组，则优先处理所述数据分组在所述有效路由上的传输。

6. 发明申请

US20060036434A1 Resource reservation in transmission networks 审中-公开
标题翻译：传输网络中的资源预留
公开(公告)号：US20060036434A1
公开(公告)日：2006-02-16
申请号：US10528347
申请日：2003-09-09
申请人： Klaus May , Stefan Mangold , Guido Hiertz , Bernhard Walke , Wolfgang Budde , Sunghyun Choi
发明人： Klaus May , Stefan Mangold , Guido Hiertz , Bernhard Walke , Wolfgang Budde , Sunghyun Choi
IPC分类号： G10L21/00
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0025 , Y02D50/10
摘要： The present invention provides for a reliable communication over radio networks co-existing in the same frequency band. According to the present invention, a transceiver operating according to another transmission scheme may transmit a frame in the IEEE 802.11 format. This frame may comprise an error. Upon receipt of this frame by an IEEE 802.11 station, this station may defer from channel access for a period of time.
摘要翻译：本发明提供了在相同频带中共存的无线电网络上的可靠通信。根据本发明，根据另一传输方案操作的收发机可以以IEEE 802.11格式发送帧。该帧可能包含错误。在IEEE 802.11站接收到该帧时，该站可能延迟一段时间的信道访问。

7. 发明申请

US20060215619A1 Network with subnets being connectable via bridge terminals 有权
公开(公告)号：US20060215619A1
公开(公告)日：2006-09-28
申请号：US10552228
申请日：2004-04-01
申请人： Jorg Peetz , Yusuf Efe , Jorg Havetha , Klaus May , Olaf Wischhusen
发明人： Jorg Peetz , Yusuf Efe , Jorg Havetha , Klaus May , Olaf Wischhusen
IPC分类号： H04Q7/24
CPC分类号： H04W92/02 , H04W52/0216 , H04W52/0219 , H04W52/0222 , H04W88/16 , Y02D70/142 , Y02D70/144 , Y02D70/22
摘要： The present invention relates to the connection of subnets which operate on different frequency channels and are connected by wireless forwarder stations. According to the present invention, a forwarding station periodically switches to the other frequency channel to remain there for a pre-defined presence duration, whereby jitters of the presence time caused by overlapping packet transmissions are compensated. According to the present invention, a presence and absence time of the forwarder station in the respective subnet is indicated by using signals relating to a power saving mechanism.

8. 发明申请

US20060190735A1 Method of entering a security code for a network apparatus 审中-公开
标题翻译：输入网络设备的安全码的方法
公开(公告)号：US20060190735A1
公开(公告)日：2006-08-24
申请号：US10562897
申请日：2004-06-22
申请人： Klaus May , Alexander Fischer , Oliver Schreyer
发明人： Klaus May , Alexander Fischer , Oliver Schreyer
IPC分类号： H04L9/00
CPC分类号： G06F21/32 , G10L2015/025
摘要： The invention relates to a method of entering a security code such as particularly a common key to ensure communication in a wireless network (10) in a dataprocessing apparatus (2). A speech-recording unit (3, 6) records the pass phrase spoken by a user (1) in the form of audio data. A speech analysis unit (4) subdivides the audio data into a sequence of phonemes or groups of phonemes representing the searched security code.
摘要翻译：本发明涉及一种输入诸如特别是公共密钥的安全码的方法，以确保数据处理设备（2）中的无线网络（10）中的通信。语音记录单元（3,6）以音频数据的形式记录用户（1）所说的密码短语。语音分析单元（4）将音频数据细分成表示搜索到的安全码的音素或音素组的序列。

9. 发明授权

US5290699A Double mutants of bacteriorhodopsin 失效
标题翻译：细菌视紫红质的双重突变体
公开(公告)号：US5290699A
公开(公告)日：1994-03-01
申请号：US791858
申请日：1991-11-14
申请人： Dieter Oesterhelt , Susanne Meessen , Jorg Tittor , Anja Matuszak , Klaus May
发明人： Dieter Oesterhelt , Susanne Meessen , Jorg Tittor , Anja Matuszak , Klaus May
IPC分类号： C07K14/195 , C07K14/00 , C07K14/215 , C07K14/41 , C12N1/21 , C12N15/09 , C12N15/31 , C12P21/02 , C12R1/01 , C07K13/00 , C12N15/74
CPC分类号： C12R1/01 , C07K14/215
摘要： Double mutants of bacteriorhodopsin are mutated in the amino acid positions 85 and 96 and are expressed in Halobacteria. The mutants have an altered absorption maximum of their ground state and of their intermediate with the longest life. These mutants pump anions in place of protons.
摘要翻译：细菌视紫红质的双重突变体在氨基酸位置85和96突变，并在Halobacteria中表达。突变体具有改变其基态的吸收最大值和其具有最长寿命的中间体。这些突变体泵吸阴离子代替质子。

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