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公开(公告)号：US07184661B1
公开(公告)日：2007-02-27
申请号：US09589526
申请日：2000-06-07
申请人： Keiji Usuba , Yoshimi Nakagawa , Satoko Araki , Yusuke Yajima
发明人： Keiji Usuba , Yoshimi Nakagawa , Satoko Araki , Yusuke Yajima
CPC分类号： H04J3/14 , H04B10/03 , H04B10/0773 , H04B2210/072 , H04J3/0688 , H04J2203/0042 , H04L12/437 , H04L69/40
摘要： According to the invention, in a transmission apparatus, there are provided an equipment supervision unit detecting an obstacle in the equipment and a switching control unit controlling the switching operation of transmission lines. When the equipment supervision unit detects condition in which obstacles have occurred in more than one groups of the cross connect unit or the clock unit in which paths provided are disconnected, the same K-bytes as in the case when SF failure is detected are outputted to all the fibers to be inputted to the equipment. Alternatively, an FS-R command is executed to both sides, or Line-AIS is inserted in all the outputted transmission lines, or an output is disconnected, so that the equipment is isolated and the paths provided through a node is relieved.
摘要翻译： 根据本发明，在发送装置中，设置有检测设备中的障碍物的设备监视单元和控制传输线路的切换操作的切换控制单元。 当设备监督单元检测到交叉连接单元或提供的路径的时钟单元断开的多个组中发生障碍物的情况时，与检测到SF故障的情况相同的K字节被输出到 所有要输入到设备的纤维。 或者，对两侧执行FS-R指令，或者在所有输出的传输线路中插入Line-AIS，或者输出断开，从而使设备隔离，通过节点提供的路径被释放。
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公开(公告)号：US07054334B2
公开(公告)日：2006-05-30
申请号：US09918537
申请日：2001-08-01
申请人： Yoshimi Nakagawa , Satoko Araki , Takao Iwata , Takeshi Sato , Keiji Usuba
发明人： Yoshimi Nakagawa , Satoko Araki , Takao Iwata , Takeshi Sato , Keiji Usuba
CPC分类号： H04L41/0213 , H04J3/14 , H04J2203/0057 , H04J2203/0071 , H04L41/0226 , H04L41/22 , H04Q3/0066 , H04Q2213/13076 , H04Q2213/13199 , H04Q2213/13332 , H04Q2213/13349 , H04Q2213/13367
摘要： The invention has an object of enhancing the service capacity and the operability of a network and simplifying the maintenance and control of the network by adopting a size automatic change mode after a path is set and providing arbitrary pathsize at arbitrary time. To achieve the object, the following means is provided. The service capacity and the operability of a network are enhanced and the maintenance and control of the network are simplified by adopting a size automatic change mode that the size of an input path signal conforms to information written to line overhead H1 and H2 bytes and an output path signal is transmitted with the pathsize the same as the size of the input path signal. A case that receiving path size changes exceeding a band and the fault of a path is caused occurs by providing both modes of fixing pathsize and automating pathsize to a user, flexibly corresponding to various service and automatically changing pathsize. At this time, an operation system identifies the cause, analyzes an influenced range and realizes the simplification of the maintenance and control of the network.
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公开(公告)号：US07996033B2
公开(公告)日：2011-08-09
申请号：US12059046
申请日：2008-03-31
IPC分类号： H04Q7/20
CPC分类号： H04W36/18
摘要： A radio communication system includes a grouping unit for grouping a plurality of base stations into a plurality of groups (Soft Handoff Groups) and a determining unit for selecting base stations belonging to one and the same group selected from the groups produced by the grouping unit and for determining the base stations as base stations to send communication packets to an access terminal.
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公开(公告)号：US07724724B2
公开(公告)日：2010-05-25
申请号：US10980241
申请日：2004-11-04
CPC分类号： H04W28/12 , H04B7/2659 , H04L12/189 , H04W4/06
摘要： In order to realize such communication control as to reliably reconstruct communication information transmitted from a plurality of ANs at a plurality of ATs even when a BCMCS flow is added or deleted, a radio communication system includes a transmitter for transmitting control information necessary for the ATs to receive the communication information from a radio communication system at intervals of a predetermined period, and a controller for controlling to transmit a plurality of pieces of communication information to the ATs at intervals of a constant cycle and in synchronism with a transmission period of the control information.
摘要翻译： 为了实现这样的通信控制，即使在BCMCS流被添加或删除的情况下，也可以可靠地重建从多个AT发送的多个AN的通信信息，无线通信系统包括用于发送AT所需的控制信息的发送机 以预定周期的间隔从无线电通信系统接收通信信息，以及控制器，用于控制以恒定周期的间隔向AT发送多条通信信息，并且与控制信息的发送周期同步 。
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公开(公告)号：US20050128996A1
公开(公告)日：2005-06-16
申请号：US10980241
申请日：2004-11-04
IPC分类号： H04B7/005 , H04B7/26 , H04J1/16 , H04L12/18 , H04L12/56 , H04L12/66 , H04L29/02 , H04W4/06 , H04W28/12
CPC分类号： H04W28/12 , H04B7/2659 , H04L12/189 , H04W4/06
摘要： In order to realize such communication control as to reliably reconstruct communication information transmitted from a plurality of ANs at a plurality of ATs even when a BCMCS flow is added or deleted, a radio communication system includes a transmitter for transmitting control information necessary for the ATs to receive the communication information from a radio communication system at intervals of a predetermined period, and a controller for controlling to transmit a plurality of pieces of communication information to the ATs at intervals of a constant cycle and in synchronism with a transmission period of the control information.
摘要翻译： 为了实现这样的通信控制，即使在BCMCS流被添加或删除的情况下，也可以可靠地重建从多个AT发送的多个AN的通信信息，无线通信系统包括用于发送AT所需的控制信息的发送机 以预定周期的间隔从无线电通信系统接收通信信息，以及控制器，用于控制以恒定周期的间隔向AT发送多条通信信息，并且与控制信息的发送周期同步 。
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公开(公告)号：US08094600B2
公开(公告)日：2012-01-10
申请号：US12055824
申请日：2008-03-26
IPC分类号： H04H20/71
CPC分类号： H04W28/12 , H04B7/2659 , H04L12/189 , H04W4/06
摘要： A radio communication system including: ANs (Access Networks) for wirelessly communicating with an AT (Access Terminal); and a communication control apparatus for controlling the AN, wherein the communication control apparatus includes: a control unit for sending transmission cycle information and control information to the AN, and wherein the AN includes: a memory for storing information necessary for transmitting the communication information to the AT; a control unit for transmitting the transmission cycle information received from the communication control apparatus to the AT, calculating a transmission slot number necessary for sending the communication information in the transmission cycle, determining a transmission timing indicating a period in the predetermined transmission cycle allocated for the communication information, and transmitting the communication information in the determined transmission timing to the AT.
摘要翻译： 一种无线电通信系统，包括：用于与AT（接入终端）进行无线通信的AN（接入网络）; 以及用于控制AN的通信控制装置，其中，所述通信控制装置包括：控制单元，用于向所述AN发送发送周期信息和控制信息，并且其中所述AN包括：存储器，用于存储将所述通信信息发送到 AT; 控制单元，用于将从通信控制装置接收到的发送周期信息发送给AT，计算在发送周期中发送通信信息所需的发送时隙号，确定指示在为该发送周期分配的预定发送周期中的周期的发送定时 通信信息，并将所确定的发送定时中的通信信息发送给AT。
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公开(公告)号：US08073381B2
公开(公告)日：2011-12-06
申请号：US12235684
申请日：2008-09-23
IPC分类号： H04Q7/20
CPC分类号： H04W36/18
摘要： A radio communication system includes a grouping unit for grouping a plurality of base stations into a plurality of groups (Soft Handoff Groups) and a determining unit for selecting base stations belonging to one and the same group selected from the groups produced by the grouping unit and for determining the base stations as base stations to send communication packets to an access terminal.
摘要翻译： 无线通信系统包括：分组单元，用于将多个基站分组为多个组（软切换组）;以及确定单元，用于选择属于由分组单元产生的组中选择的一个和同一组的基站;以及 用于确定基站作为将通信分组发送到接入终端的基站。
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公开(公告)号：US20100227634A1
公开(公告)日：2010-09-09
申请号：US12634914
申请日：2009-12-10
申请人： Daigo TAKAYANAGI , Keiji Usuba
发明人： Daigo TAKAYANAGI , Keiji Usuba
IPC分类号： H04B7/00
CPC分类号： H04W24/02
摘要： A novel method for automatically determining adjoining base stations and storing the information on the adjoining base stations in these base stations is provided which, when a new base station is deployed, immediately sets the adjoining base station information and does not consume wireless resources. This method introduces a management device which, in automatically determining adjoining base stations, executes a decision logic that determines two base stations to be adjoining each other when the distance between the two base stations is smaller than the sum of the radii of coverage of the two base stations.
摘要翻译： 提供了一种用于自动确定相邻基站并将信息存储在这些基站中的邻接基站上的新颖方法，其在部署新基站时立即设置邻接的基站信息，并且不消耗无线资源。 该方法引入管理装置，当在两个基站之间的距离小于两个基站的覆盖半径的总和时，在自动确定相邻的基站时，执行确定两个基站彼此相邻的决策逻辑 基站
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公开(公告)号：US20090023382A1
公开(公告)日：2009-01-22
申请号：US12235684
申请日：2008-09-23
IPC分类号： H04H20/71 , H04L12/433
CPC分类号： H04W36/18
摘要： A radio communication system includes a grouping unit for grouping a plurality of base stations into a plurality of groups (Soft Handoff Groups) and a determining unit for selecting base stations belonging to one and the same group selected from the groups produced by the grouping unit and for determining the base stations as base stations to send communication packets to an access terminal.
摘要翻译： 无线通信系统包括：分组单元，用于将多个基站分组为多个组（软切换组）;以及确定单元，用于选择属于由分组单元产生的组中选择的一个和同一组的基站;以及 用于确定基站作为将通信分组发送到接入终端的基站。
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公开(公告)号：US20080175218A1
公开(公告)日：2008-07-24
申请号：US11870778
申请日：2007-10-11
IPC分类号： H04J3/00
CPC分类号： H04W28/12 , H04B7/2659 , H04L12/189 , H04W4/06
摘要： An AN (Access Network) controlled by a communication control apparatus and communicating with a AT Access Terminal), wherein the AN receives control information including information for allocating communication information from the communication control apparatus, and the AN transmits transmission cycle information for transmitting the communication information in a predetermined transmission cycle to the AT and allocates the communication information in the predetermined transmission cycle based on the control information received from the communication control apparatus to send the communication information to the AT.
摘要翻译： 由通信控制装置控制并与AT接入终端通信的AN（接入网）），其中AN接收包括用于从通信控制装置分配通信信息的信息的控制信息，并且AN发送用于发送通信的发送周期信息 信息以预定的发送周期发送到AT，并且基于从通信控制装置接收的控制信息在预定的发送周期中分配通信信息，以将通信信息发送到AT。
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