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1. 发明申请

US20080192919A1 COMMUNICATION SYSTEM, GATEWAY DEVICE AND ADAPTER DEVICE 有权
标题翻译：通信系统，网关设备和适配器设备
公开(公告)号：US20080192919A1
公开(公告)日：2008-08-14
申请号：US12020624
申请日：2008-01-28
申请人： Kiyotaka TSUJI , Muneyuki SUZUKI , Masashi ISHIDA
发明人： Kiyotaka TSUJI , Muneyuki SUZUKI , Masashi ISHIDA
IPC分类号： H04M7/00
CPC分类号： H04M7/0066 , H04L65/103 , H04L65/104
摘要： A gateway device which mutually converts communication protocols among a subscriber network including a base station wirelessly housing a mobile terminal and an Internet Protocol processor to bring an interface from the base station into an Internet Protocol process, a public switched telephone network and a packet communication network, includes a synchronized network terminating unit which terminates the public switched telephone network to generate the in-device signal, a packet network terminating unit which terminates the packet communication network to generate the in-device signal, a subscriber network terminating unit which houses the base station via the interface to which the Internet Protocol process is applied and terminates the subscriber network to generate the in-device signal, and an exchange unit which exchanges in-device signals each generated from the synchronized network terminating unit, the packet network terminating unit and the subscriber network terminating unit.
摘要翻译：一种网关设备，其在包括无线容纳移动终端的基站和因特网协议处理器的用户网络中相互转换通信协议，以将从基站进入互联网协议进程的接口，公共交换电话网络和分组通信网络包括终止公共交换电话网络以产生设备内信号的同步网络终端单元，终止分组通信网络以生成设备内信号的分组网络终端单元，收容基站的用户网络终端单元通过应用了因特网协议处理的接口站终端，终止用户网络以生成设备内信号;以及交换单元，其交换从同步网络终端单元，分组网络终端单元和分组网络终端单元生成的设备内信号，订户网络终止uni t。

2. 发明申请

US20100098091A1 COMMUNICATION SYSTEM, COMMUNICATION APPARATUS AND TERMINAL ACCOMMODATION APPARATUS 有权
标题翻译：通信系统，通信设备和终端接入设备
公开(公告)号：US20100098091A1
公开(公告)日：2010-04-22
申请号：US12555335
申请日：2009-09-08
申请人： Muneyuki SUZUKI
发明人： Muneyuki SUZUKI
IPC分类号： H04L12/56
CPC分类号： H04L12/2898 , H04M7/121
摘要： A communication system, a communication apparatus and a terminal accommodation apparatus which use a metallic subscriber line and are a high-speed and inexpensive are provided. The communication system includes a plurality of terminal accommodation apparatuses 200 for accommodating terminals 3c, 3d, a communication apparatus 1 connected to an IP network 4, and digital subscriber lines L3 for connecting the plurality of terminal accommodation apparatuses 200 and the communication apparatus 1. The terminal accommodation apparatus 200 includes a PCM (pulse code modulation) modulator and a subscriber line interface. The PCM modulator converts a voice signal received from the terminal 3c to PCM data. The subscriber line interface transmits data including the PCM data to the communication apparatus 1 via the metallic subscriber line L3. The communication apparatus 1 includes an IP converter 130 for converting the PCM data to an IP (Internet protocol) packet.
摘要翻译：提供了一种使用金属用户线并且是高速且便宜的通信系统，通信装置和终端住宿装置。通信系统包括用于容纳终端3c，3d，连接到IP网络4的通信装置1和用于连接多个终端驻留装置200和通信装置1的数字用户线L3的多个终端收纳装置200。终端收纳装置200包括PCM（脉码调制）调制器和用户线路接口。 PCM调制器将从终端3c接收的语音信号转换成PCM数据。用户线接口通过金属用户线路L3将包括PCM数据的数据发送到通信装置1。通信装置1包括用于将PCM数据转换为IP（因特网协议）分组的IP转换器130。

3. 发明申请

US20100189127A1 CONVERSION APPARATUS 有权
标题翻译：转换装置
公开(公告)号：US20100189127A1
公开(公告)日：2010-07-29
申请号：US12694635
申请日：2010-01-27
申请人： Muneyuki SUZUKI
发明人： Muneyuki SUZUKI
IPC分类号： H04L29/02
CPC分类号： H04J3/0641 , H04J3/0647 , H04J3/0658
摘要： A conversion includes a first interface unit connecting to a asynchronous communication network to receive a packet signal, a signal conversion unit converting the packet signal into an intra-apparatus signal, a packet-discard determination unit determining whether or not any portion of the packet signal is discard, a clock selection unit selecting reference clock signal, a loss-of-synchronization determination unit determining whether or not a loss-of-synchronization error is occurring in the reference clock signal, an alarm control unit generating one of first, second, and third control signals, a framer generating a frame signal in response to the first control signal, a alarm signal in response to the second control signal, and a synchronous signal in response to the third control signal, and a second interface unit connecting to a synchronous communication network to transmit one of the frame signal, the alarm signal, and the synchronous signal.
摘要翻译： A转换包括连接到异步通信网络以接收分组信号的第一接口单元，将分组信号转换为设备内信号的信号转换单元，分组丢弃确定单元，确定分组信号的任何部分丢弃，时钟选择单元选择参考时钟信号，失去同步确定单元，确定参考时钟信号中是否发生失去同步误差;报警控制单元，产生第一，第二，和第三控制信号，响应于第一控制信号产生帧信号的成帧器，响应于第二控制信号的报警信号，以及响应于第三控制信号的同步信号，以及连接到第二控制信号的第二接口单元同步通信网络发送帧信号，报警信号和同步信号。

4. 发明申请

US20100098052A1 RADIO COMMUNICATION SYSTEM AND RADIO BASE STATION APPARATUS 审中-公开
标题翻译：无线电通信系统和无线基站设备
公开(公告)号：US20100098052A1
公开(公告)日：2010-04-22
申请号：US12555363
申请日：2009-09-08
申请人： Muneyuki SUZUKI
发明人： Muneyuki SUZUKI
IPC分类号： H04W4/00 , H04J3/06
CPC分类号： H04J3/0685
摘要： A radio communication system and a radio base station apparatus which are capable of high-speed transmission and the network synchronization using a metallic subscriber line are provided. The radio communication system has a plurality of radio base station apparatus CS which accommodates a radio terminal PS, a communication apparatus 1 which is connected to a IP network 4, and a digital subscriber line L3 which connects the radio base station apparatus CS and the communication apparatus. The radio base station apparatus CS has a clock unit which generates a clock of predetermined frequency common to each radio base station apparatus CS based on a signal supplied from the communication apparatus 1 via the digital subscriber line L3. The radio base station apparatus CS communicates the data with the radio terminal PS using a radio frame of a time division created based on the clock which the clock unit generates.
摘要翻译：提供能够进行高速传输的无线通信系统和无线基站装置以及使用金属用户线的网络同步。无线通信系统具有容纳无线终端PS的多个无线基站装置CS，与IP网络4连接的通信装置1以及连接无线基站装置CS和通信的数字用户线路L3 仪器。无线基站装置CS具有时钟单元，其基于从通信装置1经由数字用户线路L3提供的信号，生成每个无线基站装置CS公共的预定频率的时钟。无线基站装置CS使用基于时钟单元生成的时钟创建的时分的无线帧来向无线终端PS传送数据。

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