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1. 发明授权

US5983107A Mobile radio communications system 失效
标题翻译：移动无线电通信系统
公开(公告)号：US5983107A
公开(公告)日：1999-11-09
申请号：US833706
申请日：1997-04-09
申请人： Masato Hayashi , Mikiya Namura , Tsutomu Kusaki , Koichi Tanigawa
发明人： Masato Hayashi , Mikiya Namura , Tsutomu Kusaki , Koichi Tanigawa
IPC分类号： H04B7/26 , H04W4/06 , H04W16/32 , H04W64/00 , H04W84/04 , H04B1/00
CPC分类号： H04W72/005 , H04W16/32 , H04W64/00 , H04W84/042
摘要： In a mobile radio communication system of a multi-layer cell structure for covering service areas in layers with cells of different sizes, an enquiry originating mobile terminal transmits enquiry information in an enquiry frame to the N-th layer exchange through the N-th layer base station. The exchange discriminates a kind of the enquiry frame at processing, selects at processing, a minimum cell for covering a distribution area or a minimum number of cells which can cover the distribution area from the state of geographical distribution of the enquiry destinations, fills the numbers of the base stations for forming these cells and the numbers of the exchanges for covering these base stations in the enquiry frame, and transmits this enquiry frame to the corresponding exchange. The exchange checks the numbers of the base stations of the enquiry frame and transmits the enquiry frame to the corresponding base stations. The base stations transmit the received enquiry frame directly to the mobile terminals of the destinations.
摘要翻译：在用于覆盖具有不同大小的小区的服务区域的多层小区结构的移动无线电通信系统中，发起移动终端的查询在查询帧中通过第N层向第N层交换机发送查询信息基站。交换机在处理时识别查询帧的种类，在处理时选择覆盖从查询目的地的地理分配状态覆盖分配区域的分配区域或最小数量的小区的最小小区，填充数字的用于形成这些小区的基站和用于在查询帧中覆盖这些基站的交换机的数量，并将该查询帧发送到相应的交换机。交换机检查查询帧的基站号码，并将查询帧发送到对应的基站。基站将接收到的查询帧直接发送到目的地的移动终端。

2. 发明授权

US6108546A Handover method in mobile communication system 失效
标题翻译：移动通信系统中的切换方法
公开(公告)号：US6108546A
公开(公告)日：2000-08-22
申请号：US968066
申请日：1997-11-12
申请人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
发明人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04L29/08 , H04W36/02 , H04W36/18 , H04W36/26 , H04W36/30 , H04Q7/20
CPC分类号： H04W36/18 , H04W36/02 , H04W36/26 , H04W36/30
摘要： In a mobile communication system having an ATM-processed transfer path, a non-instantaneous interrupt handover can be realized. In a mobile communication network including an ATM-processed transfer path, when a mobile station is moved between cells during communication, frames are received to be identified by a mobile switching center. The frames contain the same data received from both base stations covering the cell range at asynchronous timing different from each other. A selection is made of header information with the lowest error rate from the header information of these frames. The frames are connected at instructed timing. Also, the frames to be transmitted to a plurality of base stations are duplicated, and then transmission timing is specified from these header information. These duplicated frames are transmitted at the specified transmission timing, so that the non-instantaneous interrupt handover is carried out.
摘要翻译：在具有ATM处理传输路径的移动通信系统中，可以实现非瞬时中断切换。在包括ATM处理的传输路径的移动通信网络中，当移动站在通信期间在小区之间移动时，帧被接收以被移动交换中心识别。这些帧包含从两个基站接收到的相同数据，这两个基站在异步定时不同的情况下覆盖小区范围。从这些帧的标题信息中选择具有最低错误率的报头信息。帧在指定的时间连接。此外，要发送到多个基站的帧被复制，然后从这些头信息指定发送定时。这些复制帧在指定的发送定时被发送，从而执行非瞬时中断切换。

3. 发明授权

US06795414B1 Communication system 有权
标题翻译：通讯系统
公开(公告)号：US06795414B1
公开(公告)日：2004-09-21
申请号：US09906677
申请日：2001-07-18
申请人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Yokoyama
发明人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04Q700
CPC分类号： H04B7/022 , H04W36/18
摘要： A communication system includes a control unit, a switch and a diversity hand-over processing unit connected to the control unit and the switch for receiving both a first communication signal received from a radio base station which outputs the hand-over instruction, and a second communication signal received from another radio base station to which the communication signal will be hand-over so as to output one of the first and second communication signals to the associated interface circuit. The diversity hand-over processing unit transmits the communication signal received through the radio base station from the mobile station on the reception side for communication to both the interface circuit associated with the radio base station as a source of hand-over and the interface circuit associated with the radio base station as a destination of hand-over.
摘要翻译：通信系统包括：控制单元，开关和分配移交处理单元，连接到控制单元和开关，用于接收从输出切换指令的无线电基站接收的第一通信信号;以及第二从另一无线电基站接收到通信信号的通信信号，通信信号将被切换到其中，以将第一和第二通信信号中的一个输出到相关联的接口电路。分集处理单元将从无线基站接收到的通信信号从接收侧的移动台发送到与无线基站相关联的接口电路作为切换源，并且接口电路相关联以无线电基站为切换目的地。

4. 发明授权

US5749053A Mobile communication network and control method thereof 失效
标题翻译：移动通信网络及其控制方法
公开(公告)号：US5749053A
公开(公告)日：1998-05-05
申请号：US516394
申请日：1995-08-17
申请人： Tsutomu Kusaki , Toshiya Ouchi , Shiro Tanabe , Ken Nanjo , Takeshi Maki
发明人： Tsutomu Kusaki , Toshiya Ouchi , Shiro Tanabe , Ken Nanjo , Takeshi Maki
IPC分类号： H04W8/08 , H04W8/18 , H04W12/06 , H04W88/12 , H04W92/02 , H04B7/00 , H04Q7/20
CPC分类号： H04W8/08 , H04W12/06 , H04W8/18 , H04W88/12 , H04W92/02
摘要： A mobile communication network is provided with a plurality of base stations each of which communicates with a plurality of mobile stations, a plurality of base station controllers (BSC) or control stations each of which is connected to a group of base stations, and switching centers each of which is connected to a plurality of BSC's. The BSC's are interconnected by an exclusive network and terminal information of the mobile stations are stored by the respective local service points (SCP) of the BSC's in a decentralized manner. When an authentication processing and the retrieval of location data for a mobile station is to be made by each BSC and in the case where necessary terminal information is not held in the local SCP of that BSC, the BSC broadcasts a request message for transfer of terminal information or vicarious execution of authentication processing to other BSC's through the exclusive network and waits for a response message from a BSC in which the necessary terminal information is held.
摘要翻译：移动通信网络设置有多个基站，每个基站与多个移动站通信，多个基站控制器（BSC）或控制站，每个基站控制器（BSC）或控制站连接到一组基站，以及交换中心其中的每一个连接到多个BSC。 BSC通过专用网络相互连接，移动台的终端信息由BSC的各自的本地服务点（SCP）以分散的方式存储。当每个BSC要进行认证处理和移动台的位置数据检索时，并且在必要的终端信息不被保持在该BSC的本地SCP的情况下，BSC广播用于传送终端的请求消息通过专用网络向其他BSC进行认证处理的信息或替代执行，并且等待来自保持必要终端信息的BSC的响应消息。

5. 发明授权

US07079513B2 Communication system 失效
标题翻译：通讯系统
公开(公告)号：US07079513B2
公开(公告)日：2006-07-18
申请号：US10894060
申请日：2004-07-20
申请人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Yokoyama
发明人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04Q7/00 , H04L12/28
CPC分类号： H04B7/022 , H04W36/18
摘要： A communication system includes a control unit, a switch and a diversity hand-over processing unit connected to the control unit and the switch for receiving both a first communication signal received from a radio base station which outputs the hand-over instruction, and a second communication signal received from another radio base station to which the communication signal will be hand-over so as to output one of the first and second communication signals to the associated interface circuit. The diversity hand-over processing unit transmits the communication signal received through the radio base station from the mobile station on the reception side for communication to both the interface circuit associated with the radio base station as a source of hand-over and the interface circuit associated with the radio base station as a destination of hand-over.
摘要翻译：通信系统包括：控制单元，开关和分配移交处理单元，连接到控制单元和开关，用于接收从输出切换指令的无线电基站接收的第一通信信号;以及第二从另一无线电基站接收到通信信号的通信信号，通信信号将被切换到其中，以将第一和第二通信信号中的一个输出到相关联的接口电路。分集处理单元将从无线基站接收到的通信信号从接收侧的移动台发送到与无线基站相关联的接口电路作为切换源，并且接口电路相关联以无线电基站为切换目的地。

6. 发明授权

US06263204B1 Switching center for mobile handover 有权
标题翻译：交换中心用于移动切换
公开(公告)号：US06263204B1
公开(公告)日：2001-07-17
申请号：US09602670
申请日：2000-06-26
申请人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
发明人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04Q722
CPC分类号： H04W36/18 , H04W36/02 , H04W36/26 , H04W36/30
摘要： In a mobile communication system having an ATM-processed transfer path, a non-instantaneous interrupt handover can be realized. In a mobile communication network including an ATM-processed transfer path, when a mobile station is moved between cells during communication, frames are received to be identified by a mobile switching center. The frames contain the same data received from both base stations covering the cell range at asynchronous timing different from each other. A selection is made of header information with the lowest error rate from the header information of these frames. The frames are connected at instructed timing. Also, the frames to be transmitted to a plurality of base stations are duplicated, and then transmission timing is specified from these header information. These duplicated frames are transmitted at the specified transmission timing, so that the non-instantaneous interrupt handover is carried out.
摘要翻译：在具有ATM处理传输路径的移动通信系统中，可以实现非瞬时中断切换。在包括ATM处理的传输路径的移动通信网络中，当移动站在通信期间在小区之间移动时，帧被接收以被移动交换中心识别。这些帧包含从两个基站接收到的相同的数据，这两个基站在异步定时不同的情况下覆盖单元范围。从这些帧的标题信息中选择具有最低错误率的报头信息。帧在指定的时间连接。此外，要发送到多个基站的帧被复制，然后从这些头信息指定发送定时。这些复制帧在指定的发送定时被发送，从而执行非瞬时中断切换。

7. 发明授权

US06754495B2 Handover method in mobile communication system 有权
标题翻译：移动通信系统中的切换方法
公开(公告)号：US06754495B2
公开(公告)日：2004-06-22
申请号：US09855102
申请日：2001-05-14
申请人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
发明人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04Q720
CPC分类号： H04W36/18 , H04W36/02 , H04W36/26 , H04W36/30
摘要： In a mobile communication system having an ATM-processed transfer path, a non-instantaneous interrupt handover can be realized. In a mobile communication network including an ATM-processed transfer path, when a mobile station is moved between cells during communication, frames are received to be identified by a mobile switching center. The frames contain the same data received from both base stations covering the cell range at asynchronous timing different from each other. A selection is made of header information with the lowest error rate from the header information of these frames. The frames are connected at instructed timing. Also, the frames to be transmitted to a plurality of base stations are duplicated, and then transmission timing is specified from these header information. These duplicated frames are transmitted at the specified transmission timing, so that the non-instantaneous interrupt handover is carried out.
摘要翻译：在具有ATM处理传输路径的移动通信系统中，可以实现非瞬时中断切换。在包括ATM处理的传输路径的移动通信网络中，当移动站在通信期间在小区之间移动时，帧被接收以被移动交换中心识别。这些帧包含从两个基站接收到的相同数据，这两个基站在异步定时不同的情况下覆盖小区范围。从这些帧的标题信息中选择具有最低错误率的报头信息。帧在指定的时间连接。此外，要发送到多个基站的帧被复制，然后从这些头信息指定发送定时。这些复制帧在指定的发送定时被发送，从而执行非瞬时中断切换。

8. 发明授权

US06333977B1 Communication method authenticating a personal station and calculating a fee of a telephone call from the personal station 失效
标题翻译：通信方法认证个人站并从个人站计算电话费用
公开(公告)号：US06333977B1
公开(公告)日：2001-12-25
申请号：US09408590
申请日：1999-09-29
申请人： Tsutomu Kusaki , Jun Yamada , Fumitaka Itoh , Takeshi Mori
发明人： Tsutomu Kusaki , Jun Yamada , Fumitaka Itoh , Takeshi Mori
IPC分类号： H04M1500
CPC分类号： H04M15/44 , H04M15/00 , H04M2215/0104 , H04M2215/32
摘要： According the present invention, a line using status of each personal station which contains an existing analog line in a route between the personal station and an exchange unit is determined. The PS number of a personal station having a telephone call, the line number used for the telephone call, and the line use order of in which the personal station uses the line are registered in a billing unit provided to a cell station every time a telephone call is made, and the line number, the line use order and the charging rate parameter of usage of the line are registered in a billing center every time a telephone call is made. Further, the information registered in the billing unit is periodically collected in the form of analog signals in the billing center, and the PS number and the charging rate parameter are associated with each other by using the line number and the line use order as a key.
摘要翻译：根据本发明，确定在个人站和交换单元之间的路线中包含现有模拟线路的每个个人站的使用状态的线路。具有电话呼叫的个人站的PS号码，用于电话呼叫的线路号码以及个人站使用该线路的线路使用顺序被登记在每个电话机提供给小区的计费单元中每次进行电话呼叫时，线路号码，线路使用顺序和线路的使用费用参数都记录在计费中心内。此外，在记帐单元中以模拟信号的形式周期性地收集登记在记帐单元中的信息，并且通过使用行号和行使用顺序作为关键字将PS号码和充电率参数彼此相关联。

9. 发明授权

US06259920B1 Handover method in mobile communication system 有权
标题翻译：移动通信系统中的切换方法
公开(公告)号：US06259920B1
公开(公告)日：2001-07-10
申请号：US09603008
申请日：2000-06-26
申请人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
发明人： Tsutomu Kusaki , Kenichi Sakamoto , Masaru Murakami , Takashi Yokoyama
IPC分类号： H04Q720
CPC分类号： H04W36/18 , H04W36/02 , H04W36/26 , H04W36/30
摘要： In a mobile communication system having an ATM-processed transfer path, a non-instantaneous interrupt handover can be realized. In a mobile communication network including an ATM-processed transfer path, when a mobile station is moved between cells during communication, frames are received to be identified by a mobile switching center. The frames contain the same data received from both base stations covering the cell range at asynchronous timing different from each other. A selection is made of header information with the lowest error rate from the header information of these frames. The frames are connected at instructed timing. Also, the frames to be transmitted to a plurality of base stations are duplicated, and then transmission timing is specified from these header information. These duplicated frames are transmitted at the specified transmission timing, so that the non-instantaneous interrupt handover is carried out.
摘要翻译：在具有ATM处理传输路径的移动通信系统中，可以实现非瞬时中断切换。在包括ATM处理的传输路径的移动通信网络中，当移动站在通信期间在小区之间移动时，帧被接收以被移动交换中心识别。这些帧包含从两个基站接收到的相同数据，这两个基站在异步定时不同的情况下覆盖小区范围。从这些帧的标题信息中选择具有最低错误率的报头信息。帧在指定的时间连接。此外，要发送到多个基站的帧被复制，然后从这些头信息指定发送定时。这些复制帧在指定的发送定时被发送，从而执行非瞬时中断切换。

10. 发明授权

US06178165B1 Communication system 有权
标题翻译：通讯系统
公开(公告)号：US06178165B1
公开(公告)日：2001-01-23
申请号：US09411655
申请日：1999-10-04
申请人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Zokoyama
发明人： Kenichi Sakamoto , Tsutomu Kusaki , Masaru Murakami , Takashi Zokoyama
IPC分类号： H04Q700
CPC分类号： H04B7/022 , H04W36/18
摘要： A communication system includes a control unit, a switch and a diversity hand-over processing unit connected to the control unit and the switch for receiving, both a first communication signal received from a radio base station which outputs the hand-over instruction, and a second communication signal which receives it from another radio base station to which the communication signal will be hand-over to output one of the first and second communication signals to the associated interface circuit, and for transmitting the communication signal received through the radio base station from the mobile station on the reception side for communication to both the interface circuit associated with the radio base station as a source of hand-over and the interface circuit associated with the radio base station as a destination of hand-over. Thus, during the hand-over, the diversity hand-over processing unit transmits the communication signal from the mobile station on the reception side for communication to both the radio base station as a source of hand-over and the radio base station as a destination of hand-over so that the communication is established between the mobile station on the transmission side for communication and the mobile station as a destination of hand-over and on the reception side for communication.
摘要翻译：一种通信系统，包括控制单元，开关和分配移交处理单元，连接到控制单元和开关，用于接收从输出切换指令的无线电基站接收的第一通信信号和第二通信信号，其从另一个无线电基站接收通信信号将被切换到的第二和第二通信信号，以将第一和第二通信信号中的一个输出到相关联的接口电路，并且将通过无线电基站接收的通信信号从接收侧的移动台用于与无线基站相关联的接口电路作为切换源，以及与无线基站相关联的接口电路作为切换目的地进行通信。因此，在切换过程中，分集处理单元将来自接收侧的移动台的通信信号作为切换的来源发送到作为切换的来源的无线基站和作为目的地的无线基站使得在用于通信的发送侧的移动台和作为切换的目的地的移动台之间以及在用于通信的接收侧上建立通信。

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