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1. 发明授权

US06810212B1 Optical network termination system, apparatus, and optical network termination method 失效
标题翻译：光网络终端系统，设备和光网络终端方法
公开(公告)号：US06810212B1
公开(公告)日：2004-10-26
申请号：US09707970
申请日：2000-11-08
申请人： Hiroshi Nakaishi
发明人： Hiroshi Nakaishi
IPC分类号： G06F15173
CPC分类号： H04L29/06 , H04L69/08
摘要： The present invention provide an optical network termination apparatus and method which connects a user network to an optical access network for monitor control from a user network and performs a part of functions of a user terminal such as a personal computer connected to a user network, thereby monitor control on the apparatus from the user network can be realized. The apparatus has a connection unit for connection with the user network. An address of the user network is set in the connection unit, and information from the user network is inputted, and transmitted to the user network, in accordance with the address.
摘要翻译：本发明提供一种光网络终端装置和方法，其将用户网络连接到光接入网络，用于从用户网络进行监视控制，并执行诸如连接到用户网络的个人计算机之类的用户终端的功能的一部分，由此可以实现来自用户网络的设备的监视控制。该装置具有用于与用户网络连接的连接单元。用户网络的地址被设置在连接单元中，并且来自用户网络的信息被输入，并且根据地址被发送到用户网络。

2. 发明申请

US20080239981A1 COMMUNICATION DEVICE, COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL METHOD AND RECORDING MEDIUM RECORDING COMMUNICATION CONTROL PROGRAM 审中-公开
标题翻译：通信设备，通信控制系统，通信控制方法和记录媒体记录通信控制程序
公开(公告)号：US20080239981A1
公开(公告)日：2008-10-02
申请号：US12047065
申请日：2008-03-12
申请人： YASUHISA KANDA , Hiroshi Nakaishi , Kazuhito Ikai
发明人： YASUHISA KANDA , Hiroshi Nakaishi , Kazuhito Ikai
IPC分类号： H04L12/26
CPC分类号： H04L43/0817 , H04L41/0896 , H04L43/0894 , H04L47/10
摘要： The present invention provides a communication control system that monitors a status of a transmission line, and can dynamically change a communication band used by a communication device included in an access line based on the monitored result. Line terminal devices (200-1 to 200-n) monitor a status of transmission lines (1, 2) connected to the line terminal devices (200-1 to 200-n), and control a communication band used for performing data communication in accordance with the status of the transmission lines (1, 2). A line aggregation device (300) monitors a status of transmission lines (2, 3), and controls a communication band used for performing data communication in accordance with the status of the transmission lines (2, 3).
摘要翻译：本发明提供了一种通信控制系统，其监视传输线路的状态，并且可以基于所监视的结果动态地改变由接入线路中包括的通信设备使用的通信频带。线路终端设备（200-1至200-n）监视连接到线路终端设备（200-1至200-n）的传输线路（1,2）的状态，并且控制用于执行数据通信的通信频带根据传输线（1,2）的状态。线路聚合装置（300）监视传输线（2,3）的状态，并且根据传输线（2,3）的状态来控制用于执行数据通信的通信频带。

3. 发明申请

US20080050115A1 OPTICAL COMMUNICATION SYSTEM, OPTICAL COMMUNICATION APPARATUS, AND OPTICAL COMMUNICAITON METHOD THEREOF 审中-公开
标题翻译：光通信系统，光通信设备及其光通信方法
公开(公告)号：US20080050115A1
公开(公告)日：2008-02-28
申请号：US11842977
申请日：2007-08-22
申请人： Kazuhito IKAI , Hiroshi Nakaishi , Yasuhisa Kanda , Yoshitaka Nakao
发明人： Kazuhito IKAI , Hiroshi Nakaishi , Yasuhisa Kanda , Yoshitaka Nakao
IPC分类号： H04B10/08
CPC分类号： H04J14/02 , H04J14/0226 , H04J14/0246 , H04J14/025 , H04J14/0257 , H04J14/0276 , H04J14/0279
摘要： An optical communication system includes a first optical communication apparatus configured to insert a wavelength control signal in a main signal to produce a modified main signal; convert the modified main signal into a first optical signal; and transmit the first optical signal, and a second optical communication apparatus configured to receive the first optical signal; extract the wavelength control signal from the received first optical signal; determine a wavelength of a second optical signal based on the extracted wavelength control signal; and transmit the second optical signal to the first optical communication apparatus.
摘要翻译：光通信系统包括：第一光通信装置，被配置为在主信号中插入波长控制信号以产生修改的主信号; 将修改的主信号转换为第一光信号; 并发送第一光信号;以及第二光通信装置，被配置为接收第一光信号; 从接收的第一光信号中提取波长控制信号; 基于所提取的波长控制信号确定第二光信号的波长; 并将第二光信号发送到第一光通信装置。

4. 发明授权

US06757251B1 Optical line termination, passive optical network system and method of dynamically controlling an upstream band 失效
标题翻译：光线路终端，无源光网络系统和动态控制上行频带的方法
公开(公告)号：US06757251B1
公开(公告)日：2004-06-29
申请号：US09595638
申请日：2000-06-16
申请人： Hiroshi Nakaishi
发明人： Hiroshi Nakaishi
IPC分类号： G01R3108
CPC分类号： H04Q11/0067 , H04L47/29 , H04L47/30 , H04Q2011/0064 , H04Q2011/0086
摘要： An optical line termination (OLT) comprises a dynamic cell allocation section, a control section, a message transmitter-receiver section and a cell allocation section. The dynamic cell allocation section sets upstream bands based on existence of an alarm and a type thereof transmitted by each optical network termination(ONT). The alarm from each ONT is detected, and a detection result detected this time, a detection result detected for the last time and the number of empty cells in the cell allocation cycle are referred to. Thus, a new band is set for each ONT. The dynamic cell allocation section computes a cell allocation for a frame with respect to three types of upstream bands for each ONT. When the band is changed, cell allocation positions corresponding to all ONTs are computed.
摘要翻译：光线路终端（OLT）包括动态小区分配部分，控制部分，消息发射机 - 接收机部分和小区分配部分。动态小区分配部分基于每个光网络终端（ONT）发送的报警及其类型的存在来设置上行频带。检测来自每个ONT的警报，并且参考该时间检测到的检测结果，参考在最后一次检测到的检测结果和小区分配周期中的空单元的数量。因此，为每个ONT设置一个新频带。动态小区分配部分针对每个ONT计算相对于三种类型的上行频带的帧的小区分配。当频带改变时，计算对应于所有ONT的小区分配位置。

5. 发明授权

US08331783B2 Optical communication system, optical communication apparatus, and optical communication method thereof 失效
标题翻译：光通信系统，光通信装置及其光通信方法
公开(公告)号：US08331783B2
公开(公告)日：2012-12-11
申请号：US13271765
申请日：2011-10-12
申请人： Kazuhito Ikai , Hiroshi Nakaishi , Yasuhisa Kanda , Yoshitaka Nakao
发明人： Kazuhito Ikai , Hiroshi Nakaishi , Yasuhisa Kanda , Yoshitaka Nakao
IPC分类号： H04J14/02
CPC分类号： H04J14/02 , H04J14/0226 , H04J14/0246 , H04J14/025 , H04J14/0257 , H04J14/0276 , H04J14/0279
摘要： An optical communication system includes a first optical communication apparatus configured to insert a wavelength control signal in a main signal to produce a modified main signal; convert the modified main signal into a first optical signal; and transmit the first optical signal, and a second optical communication apparatus configured to receive the first optical signal; extract the wavelength control signal from the received first optical signal; determine a wavelength of a second optical signal based on the extracted wavelength control signal; and transmit the second optical signal to the first optical communication apparatus.
摘要翻译：光通信系统包括：第一光通信装置，被配置为在主信号中插入波长控制信号以产生修改的主信号; 将修改的主信号转换为第一光信号; 并发送第一光信号;以及第二光通信装置，被配置为接收第一光信号; 从接收的第一光信号中提取波长控制信号; 基于所提取的波长控制信号确定第二光信号的波长; 并将第二光信号发送到第一光通信装置。

6. 发明授权

US08005361B2 Station-side optical network terminal apparatus, subscriber-side optical network terminal apparatus, and optical communication system 有权
标题翻译：站侧光网络终端装置，用户侧光网络终端装置以及光通信系统
公开(公告)号：US08005361B2
公开(公告)日：2011-08-23
申请号：US11845868
申请日：2007-08-28
申请人： Hiroshi Nakaishi , Tatsuya Kubota
发明人： Hiroshi Nakaishi , Tatsuya Kubota
IPC分类号： H04J14/00
CPC分类号： H04J14/0226 , H04B10/0799 , H04B10/272 , H04J3/0682 , H04J3/0685 , H04J14/0227 , H04J14/0238 , H04J14/0247 , H04J14/0252 , H04J14/0282 , H04Q11/0067 , H04Q2011/0086
摘要： While continuously providing a service in an existing optical communication system, a service at another communication speed is realized at low cost. For this reason, a station-side optical network terminal apparatus is configured so that to one light-emitting unit connected are a first processing unit that performs a process to output an optical signal at one communication speed by the light-emitting unit and a second processing unit that performs a process to output an optical signal at another communication speed by the light-emitting unit.
摘要翻译：虽然在现有的光通信系统中连续提供服务，但是以低成本实现了另一种通信速度的服务。为此，站侧光网络终端装置被配置为使得连接的一个发光单元是第一处理单元，其执行通过发光单元输出一个通信速度的光信号的处理，第二处理单元处理单元，其通过所述发光单元执行以另一通信速度输出光信号的处理。

7. 发明申请

US20080050116A1 STATION-SIDE OPTICAL NETWORK TERMINAL APPARATUS, SUBSCRIBER-SIDE OPTICAL NETWORK TERMINAL APPARATUS, AND OPTICAL COMMUNICATION SYSTEM 有权
标题翻译：站台光网络终端设备，订户端光网络终端设备和光通信系统
公开(公告)号：US20080050116A1
公开(公告)日：2008-02-28
申请号：US11845868
申请日：2007-08-28
申请人： Hiroshi Nakaishi , Tatsuya Kubota
发明人： Hiroshi Nakaishi , Tatsuya Kubota
IPC分类号： H04J14/00
CPC分类号： H04J14/0226 , H04B10/0799 , H04B10/272 , H04J3/0682 , H04J3/0685 , H04J14/0227 , H04J14/0238 , H04J14/0247 , H04J14/0252 , H04J14/0282 , H04Q11/0067 , H04Q2011/0086
摘要： While continuously providing a service in an existing optical communication system, a service at another communication speed is realized at low cost. For this reason, a station-side optical network terminal apparatus is configured so that to one light-emitting unit connected are a first processing unit that performs a process to output an optical signal at one communication speed by the light-emitting unit and a second processing unit that performs a process to output an optical signal at another communication speed by the light-emitting unit.
摘要翻译：虽然在现有的光通信系统中连续提供服务，但是以低成本实现了另一种通信速度的服务。为此，站侧光网络终端装置被配置为使得连接的一个发光单元是第一处理单元，其执行通过发光单元输出一个通信速度的光信号的处理，第二处理单元处理单元，其通过所述发光单元执行以另一通信速度输出光信号的处理。

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