公开(公告)号：US07808976B2

公开(公告)日：2010-10-05

申请号：US11907848

申请日：2007-10-18

申请人： Naoko Iwami ,  Susumu Matsui ,  Keiko Takahara

发明人： Naoko Iwami ,  Susumu Matsui ,  Keiko Takahara

IPC分类号： H04L12/66 ,  H04M11/00

CPC分类号： H04L29/1216 ,  H04L12/6418 ,  H04L12/66 ,  H04L29/06027 ,  H04L29/12018 ,  H04L29/12037 ,  H04L29/12103 ,  H04L61/10 ,  H04L61/106 ,  H04L61/1535 ,  H04L61/157 ,  H04L65/1069 ,  H04L2012/6454 ,  H04L2012/6475 ,  H04L2012/6486 ,  H04M3/42314 ,  H04M7/006 ,  H04M7/12 ,  H04M7/1205 ,  H04Q2213/13034 ,  H04Q2213/13097 ,  H04Q2213/13389

摘要： A voice communication system, which is connected to a LAN to which communication terminals are connected and to a public network to which telephones are connected, is provided with a communication server between the LAN and public network having different protocols from each other. The communication server enables a voice communication between a telephone on the public network and a communication terminal connected to the LAN by performing processing similar to that for a voice communication between two communication terminals connected to the LAN. The communication server determines whether an address of the other party inputted by a user is a communication terminal address or a telephone number, and transmits a voice communication request to a communication terminal of the other party when the address is a communication terminal address. When the address is a telephone number, the user acquires the communication terminal address of the communication server, and transmits a voice communication request to the communication server. Thereafter, the voice communication processing is performed through the communication server.

公开(公告)号：US07567673B2

公开(公告)日：2009-07-28

申请号：US11090168

申请日：2005-03-28

申请人： Yasuko Fukuzawa ,  Shuichi Ishida ,  Eriko Ando ,  Susumu Matsui

发明人： Yasuko Fukuzawa ,  Shuichi Ishida ,  Eriko Ando ,  Susumu Matsui

IPC分类号： H04L9/08

CPC分类号： H04W12/06 ,  H04L9/0838 ,  H04L9/0891 ,  H04L63/0435 ,  H04L63/062 ,  H04L63/0869 ,  H04L2209/80 ,  H04M3/38 ,  H04M7/00 ,  H04M2203/2044 ,  H04M2207/18 ,  H04W12/04 ,  H04W84/18

摘要： The present invention relates to a common key sharing method in an ad hoc network constituted by wireless communication terminals implemented with relay functions thereon, comprising a common key generating step in which a first wireless communication terminal responsible for relaying generates a common key, a common key distributing step in which the first wireless communication terminal responsible for relaying distributes the common key to a second wireless communication terminal within a wireless communication area, and a transferring step in which the second wireless communication terminal which received the common key holds the common key, and the second wireless communication terminal transfers the common key to a third wireless communication terminal within a wireless communication area, when the second wireless communication terminal is responsible for relaying. Accordingly, it is possible to share a common encryption key within the ad hoc network.

摘要翻译： 本发明涉及一种由在其上实现的具有中继功能的无线通信终端构成的自组织网络中的公共密钥共享方法，包括：公共密钥生成步骤，其中负责中继的第一无线通信终端产生公共密钥，公共密钥 分发步骤，其中负责中继的第一无线通信终端将公用密钥分发到无线通信区域内的第二无线通信终端;以及传送步骤，其中接收到公共密钥的第二无线通信终端保持公用密钥，以及 当第二无线通信终端负责中继时，第二无线通信终端将公用密钥传送到无线通信区域内的第三无线通信终端。 因此，可以在自组织网络内共享公共加密密钥。

公开(公告)号：US20090052368A1

公开(公告)日：2009-02-26

申请号：US12250747

申请日：2008-10-14

申请人： Kazuya Monden ,  Tomoichi Ebata ,  Susumu Matsui ,  Tatsuaki Osafune

发明人： Kazuya Monden ,  Tomoichi Ebata ,  Susumu Matsui ,  Tatsuaki Osafune

IPC分类号： H04B7/14

CPC分类号： H04W88/04 ,  H04L45/00 ,  H04W64/00

摘要： One objective of the present invention is to determine a location for a relay terminal in a radio network, without preparatory surveying a radio status and to arrange the relay terminal at the location. Another objective is to provide a method for retrieving the arranged relay terminal. When a relay terminal is to be arranged, the relay terminal transmits a survey packet to examine the quality of communication with a communication terminal or other relay terminal. Where a location is appropriate, the relay terminal gives a notice. The arranged terminal relays communication. Further, when the relay terminal is to be retrieved, the relay terminal carried by a user transmits a retrieval packet to the arranged relay terminal, which notifies the user of its presence by light, sounds, or returning a packet. In this manner, a single relay terminal provides functions of arrangement, relay and retrieval.

摘要翻译： 本发明的一个目的是确定无线网络中的中继终端的位置，而无需准备测量无线电状态并将中继终端布置在该位置。 另一个目标是提供一种用于检索所布置的中继终端的方法。 当要布置中继终端时，中继终端发送一个调查分组以检查与通信终端或其他中继终端的通信质量。 在适当的位置，中继终端发出通知。 安排的终端中继通信。 此外，当要检索中继终端时，由用户携带的中继终端向所配置的中继终端发送检索分组，该消息通知用户其存在光，声音或返回分组。 以这种方式，单个中继终端提供布置，中继和检索的功能。

公开(公告)号：US07236992B2

公开(公告)日：2007-06-26

申请号：US10092662

申请日：2002-03-06

申请人： Masashi Yano ,  Susumu Matsui

发明人： Masashi Yano ,  Susumu Matsui

IPC分类号： G06F17/30

CPC分类号： G06F3/0613 ,  G06F3/0643 ,  G06F3/0689 ,  G06F17/30067 ,  Y10S707/99931 ,  Y10S707/99953 ,  Y10S707/99954

摘要： In order to efficiently use each of storage physical devices fast in access rate for each data block even where a deviation in access frequency exists within a file, in a storage system comprising a plurality of the storage physical devices, a policy is stored within the storage system in advance with respect to the placement of file's data blocks, and data of each file is evaluated with respect to the policy upon storage of the file's data blocks. A decision as to in which storage physical device the corresponding data blocks should be located, is made based on the evaluation result of the policy.

摘要翻译： 为了即使在文件中存在访问频率的偏差的情况下，为了对每个数据块的访问速率快速有效地使用每个存储物理设备，在包括多个存储物理设备的存储系统中，策略被存储在存储器 系统相对于文件的数据块的放置进行预先提取，并且在存储文件的数据块时针对策略来评估每个文件的数据。 根据策略的评估结果，确定存储物理设备对应的数据块应该被定位的决定。

公开(公告)号：US20070037602A1

公开(公告)日：2007-02-15

申请号：US11515823

申请日：2006-09-06

申请人： Atsushi Shimizu ,  Shoji Fukuzawa ,  Masato Hayashi ,  Susumu Matsui

发明人： Atsushi Shimizu ,  Shoji Fukuzawa ,  Masato Hayashi ,  Susumu Matsui

IPC分类号： H04M1/00

CPC分类号： H04L1/20 ,  H04L1/0001 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/08

摘要： To make is possible to perform communication adapted to changes in a communication environment, a wireless communication device comprises a wireless communication unit for performing communication with another communication device through a wireless communication network, a communication quality evaluation unit for generating an evaluation value with regards to a communication quality of the communication, a communication mode switch unit for switching communication modes for use in the communication according to the evaluation value.

摘要翻译： 为了进行适于通信环境中的改变的通信，无线通信设备包括：无线通信单元，用于通过无线通信网络与另一个通信设备进行通信;通信质量评估单元，用于生成关于 通信的通信质量，用于根据评估值切换通信中使用的通信模式的通信模式切换单元。

公开(公告)号：US07155256B2

公开(公告)日：2006-12-26

申请号：US11109872

申请日：2005-04-20

申请人： Atsushi Shimizu ,  Susumu Matsui ,  Shouji Fukuzawa

发明人： Atsushi Shimizu ,  Susumu Matsui ,  Shouji Fukuzawa

IPC分类号： H04M1/00

CPC分类号： H04B7/022 ,  H04B7/026 ,  H04W40/22 ,  H04W48/08 ,  H04W48/16 ,  H04W84/22 ,  H04W88/04 ,  H04W88/08 ,  H04W88/12 ,  H04W92/12 ,  Y02D70/22 ,  Y02D70/39 ,  Y02D70/442

摘要： A radio communication network system provides a method of managing radio communication base stations and mobile terminals for accomplishing an access to the Internet from a mobile terminal and communications between mobile terminals. A base station management terminal, radio communication base stations, and mobile terminals reference their communication path information created by exchanging their adjacent terminal information and communication path information to ensure their respective communication paths to other terminals. Even if two mobile terminals cannot communicate due to their radiowaves failing to arrive at their destinations, the mobile terminals can provide a communication path for making communications therebetween through a communication line, the radio communication base station, and the base station management terminal.

摘要翻译： 无线电通信网络系统提供一种管理无线电通信基站和移动终端的方法，用于从移动终端完成对因特网的接入以及移动终端之间的通信。 基站管理终端，无线通信基站和移动终端参考通过交换其相邻终端信息和通信路径信息而创建的通信路径信息，以确保其各自到其他终端的通信路径。 即使两个移动终端由于无线电波无法到达目的地而无法进行通信，移动终端也可以通过通信线路，无线电通信基站和基站管理终端提供用于进行通信的通信路径。

公开(公告)号：US20060114856A1

公开(公告)日：2006-06-01

申请号：US11332180

申请日：2006-01-17

申请人： Tetsuhiko Hirata ,  Masashi Yano ,  Norihisa Matsumoto ,  Susumu Matsui ,  Shoji Fukuzawa ,  Atsushi Teshima ,  Mika Mizutani

发明人： Tetsuhiko Hirata ,  Masashi Yano ,  Norihisa Matsumoto ,  Susumu Matsui ,  Shoji Fukuzawa ,  Atsushi Teshima ,  Mika Mizutani

IPC分类号： H04Q7/00

CPC分类号： H04L69/168 ,  H04L29/06 ,  H04L69/16 ,  H04W8/26 ,  H04W36/0011 ,  H04W76/12 ,  H04W80/00 ,  H04W80/04 ,  H04W92/02 ,  H04W92/12 ,  H04W92/24

摘要： In a mobile IP network system including a plurality of radio access networks for connecting with mobile stations via radio links and an IP network connected with a plurality of packet nodes for transferring IP packets, each of the radio access networks has at least one base station controller and at least one radio base station connected to the base station controller. Each of the base station controllers in the radio access network is connected to the plurality of packet nodes to each other via a network and selects one of the plurality of packet nodes in accordance with a state of each mobile station to establish a logical connection to be used in IP packet communication of the mobile station.

摘要翻译： 在包括用于经由无线电链路与移动站连接的多个无线电接入网络和与多个用于传送IP分组的分组节点连接的IP网络的移动IP网络系统中，每个无线电接入网络具有至少一个基站控制器 以及连接到基站控制器的至少一个无线基站。 无线电接入网络中的每个基站控制器经由网络彼此连接到多个分组节点，并根据每个移动台的状态选择多个分组节点中的一个以建立逻辑连接 用于移动台的IP分组通信。

公开(公告)号：US07012725B2

公开(公告)日：2006-03-14

申请号：US10798745

申请日：2004-03-10

申请人： Susumu Matsui ,  Hiroyuki Horiai ,  Naohiro Ono ,  Hiroshi Miyakoshi

发明人： Susumu Matsui ,  Hiroyuki Horiai ,  Naohiro Ono ,  Hiroshi Miyakoshi

IPC分类号： G02B26/08

CPC分类号： G02B5/09

摘要： There is provided a polygon mirror comprising a mirror body shaped in a regular polygon and having circumferential surfaces, a top surface and a bottom surface, a reflection surface formed on each of the circumferential surface, a machining reference surface provided on one of the top and bottom surfaces, machined to form a mirror surface and used as a reference surface for machining the reflection surface on each of the circumferential surfaces and an assembling reference surface provided on one of the top an bottom surfaces, shaped in parallel to the machining reference surface, machined to form a rough surface and used as a reference surface for assembling the polygon mirror. The polygon mirror has a high degree of reliability in terms of stable optical characteristic when a polygon mirror and a flange member are bonded with each other.

摘要翻译： 提供了一种多面镜，其包括形成为正多边形的镜体，具有圆周表面，顶表面和底表面，形成在每个圆周表面上的反射表面，设置在顶部和 底面，被加工成镜面，用作加工每个圆周表面上的反射表面的参考表面和设置在平行于加工基准表面成形的顶部底表面之一上的组装基准表面， 加工成形成粗糙表面并用作组装多面镜的参考表面。 当多面镜和凸缘构件彼此接合时，多面镜在稳定的光学特性方面具有高可靠性。

公开(公告)号：US06981026B2

公开(公告)日：2005-12-27

申请号：US10951856

申请日：2004-09-27

申请人： Mitsuhiro Noda ,  Susumu Matsui ,  Akinori Honda

发明人： Mitsuhiro Noda ,  Susumu Matsui ,  Akinori Honda

IPC分类号： H04L29/06 ,  H04L29/08 ,  G06F15/16

CPC分类号： H04L29/06 ,  H04L67/2842 ,  H04L69/329

摘要： A gateway apparatus 104 connected to an access network 105 accommodating a plurality of ISP networks 108, and having an LAC function of transferring a PPP frame received from a user terminal to any one of the ISP networks via an L2TP connection set on the access network, includes: a cache server interface 112 for connection to a cache server; and a packet transfer controller (81A to 81C and 87) for selecting a PPP frame in which a Web contents request message is included in a payload field from a stream of PPP frames received from a user terminal, and transferring the request message indicated in the PPP frame to the cache server via the cache server interface.

摘要翻译： 连接到容纳多个ISP网络108的接入网络105的网关装置104，并且具有通过在接入网络上设置的L2TP连接将从用户终端接收到的PPP帧传送到任何一个ISP网络的LAC功能， 包括：用于连接到缓存服务器的缓存服务器接口112; 以及用于从从用户终端接收的PPP帧的流中选择其中Web内容请求消息被包括在有效载荷字段中的PPP帧的分组传送控制器（81A至81C和87），并且传送所指示的请求消息 在PPP帧中通过缓存服务器接口到缓存服务器。

公开(公告)号：US20050038865A1

公开(公告)日：2005-02-17

申请号：US10951856

申请日：2004-09-27

申请人： Mitsuhiro Noda ,  Susumu Matsui ,  Akinori Honda

发明人： Mitsuhiro Noda ,  Susumu Matsui ,  Akinori Honda

IPC分类号： H04L29/06 ,  H04L29/08 ,  G06F15/167

CPC分类号： H04L29/06 ,  H04L67/2842 ,  H04L69/329

摘要： A gateway apparatus 104 connected to an access network 105 accommodating a plurality of ISP networks 108, and having an LAC function of transferring a PPP frame received from a user terminal to any one of the ISP networks via an L2TP connection set on the access network, includes: a cache server interface 112 for connection to a cache server; and a packet transfer controller (81A to 81C and 87) for selecting a PPP frame in which a Web contents request message is included in a payload field from a stream of PPP frames received from a user terminal, and transferring the request message indicated in the PPP frame to the cache server via the cache server interface.

摘要翻译： 连接到容纳多个ISP网络108的接入网络105的网关装置104，并且具有通过在接入网络上设置的L2TP连接将从用户终端接收到的PPP帧传送到任何一个ISP网络的LAC功能， 包括：用于连接到缓存服务器的缓存服务器接口112; 以及用于从从用户终端接收的PPP帧的流中选择其中Web内容请求消息被包括在有效载荷字段中的PPP帧的分组传送控制器（81A至81C和87），并且传送 PPP帧通过缓存服务器接口到缓存服务器。