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公开(公告)号：US06965570B2
公开(公告)日：2005-11-15
申请号：US09725618
申请日：2000-11-29
申请人： Ikuo Takekawa , Tatsumi Kakiuchi , Eiji Muzunuma , Takeshi Saito
发明人： Ikuo Takekawa , Tatsumi Kakiuchi , Eiji Muzunuma , Takeshi Saito
CPC分类号： H04B17/318
摘要： One connection unit is connected to each radio communication line. There are a plurality of radio communication lines. Radio-field intensity of each radio communication line is monitored. A radio communication line whose radio-field intensity is equal to or higher than a threshold is decided and data communication is established using this radio communication line and corresponding connection unit.
摘要翻译： 一个连接单元连接到每个无线电通信线路。 存在多个无线电通信线路。 监视每个无线电通信线路的无线电场强度。 确定射电场强度等于或高于阈值的无线电通信线路，并使用该无线电通信线路和对应的连接单元建立数据通信。
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2.发明授权Communication control apparatus, method, and computer readable storage medium for determining a relay apparatus on information 有权用于确定中继装置的信息的通信控制装置，方法和计算机可读存储介质公开(公告)号：US06360267B1
公开(公告)日：2002-03-19
申请号：US09518148
申请日：2000-03-03
IPC分类号： G06F1516
摘要： The present invention relates to the communication between a client and a server. A communication control method has a step for specifying a relay apparatus corresponding to a designated apparatus to be communicated with based on relay definition information which relates information for specifying the apparatus to be communicated with to information for specifying the relay apparatus to relay the communication with the apparatus to be communicated with and a step for establishing a relay connection with the specified relay apparatus.
摘要翻译： 本发明涉及客户端与服务器之间的通信。 通信控制方法具有如下步骤：基于将用于指定要通信的设备的信息与用于指定中继设备的信息相关联的中继定义信息来指定与要通信的指定设备相对应的中继设备， 要通信的设备和用于建立与指定的中继设备的中继连接的步骤。
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3.发明申请ADDRESS ASSIGNMENT APPARATUS, ADDRESS ASSIGNMENT METHOD, AND COMPUTER PRODUCT 有权地址分配装置，地址分配方法和计算机产品公开(公告)号：US20090034539A1
公开(公告)日：2009-02-05
申请号：US12138682
申请日：2008-06-13
IPC分类号： H04L12/56
CPC分类号： H04L29/12264 , H04L61/2046 , H04W8/26 , H04W84/18
摘要： Upon receipt of a request to connect to an ad-hoc network from an external communication node, an address assigning unit obtains information on an IP address assigned to the external communication node. The address assigning unit determines whether the IP address is already used by any of communication nodes that are connected to the ad-hoc network based on network management information stored in a storage unit. The address assigning unit generates a new IP address that is used none of the communication nodes when the IP address is already used, and transmits the new IP address to the external communication node. The external communication node is assigned the new IP address, and connects to the ad-hoc network.
摘要翻译： 在从外部通信节点接收到连接到自组织网络的请求时，地址分配单元获得关于分配给外部通信节点的IP地址的信息。 地址分配单元基于存储在存储单元中的网络管理信息来确定是否已经由连接到自组织网络的任何通信节点使用IP地址。 当IP地址已被使用时，地址分配单元生成不使用通信节点的新的IP地址，并将新的IP地址发送到外部通信节点。 外部通信节点被分配新的IP地址，并连接到自组织网络。
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公开(公告)号：US20060088017A1
公开(公告)日：2006-04-27
申请号：US11047065
申请日：2005-01-31
摘要： In a communication system, which continues the communication while a mobile node moves over local networks, mobile IP system is used as a procedure of the mobile node moving over networks, and also the mobile node requests to the server (HA in the mobile IP) for the setting of data sent from the network such as a request for data-receiving time period and a request for compression of the receiving data and the server performs processing such as substitutional receiving of the data and transfer of the compressed data to the mobile node when not in the requested time period.
摘要翻译： 在移动节点通过本地网络移动时继续通信的通信系统中，使用移动IP系统作为移动节点在网络上移动的过程，并且移动节点向服务器（移动IP中的HA）请求， 用于设置从网络发送的数据，例如数据接收时间段的请求和接收数据的压缩请求，并且服务器执行诸如数据的替换接收和将压缩数据传送到移动节点的处理 当不在请求的时间段。
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5.发明授权Address assignment apparatus, address assignment method, and computer product 有权地址分配装置，地址分配方法和计算机产品公开(公告)号：US07826462B2
公开(公告)日：2010-11-02
申请号：US12138682
申请日：2008-06-13
IPC分类号： H04L12/28
CPC分类号： H04L29/12264 , H04L61/2046 , H04W8/26 , H04W84/18
摘要： Upon receipt of a request to connect to an ad-hoc network from an external communication node, an address assigning unit obtains information on an IP address assigned to the external communication node. The address assigning unit determines whether the IP address is already used by any of communication nodes that are connected to the ad-hoc network based on network management information stored in a storage unit. The address assigning unit generates a new IP address that is used none of the communication nodes when the IP address is already used, and transmits the new IP address to the external communication node. The external communication node is assigned the new IP address, and connects to the ad-hoc network.
摘要翻译： 在从外部通信节点接收到连接到自组织网络的请求时，地址分配单元获得关于分配给外部通信节点的IP地址的信息。 地址分配单元基于存储在存储单元中的网络管理信息来确定是否已经由连接到自组织网络的任何通信节点使用IP地址。 当IP地址已被使用时，地址分配单元生成不使用通信节点的新的IP地址，并将新的IP地址发送到外部通信节点。 外部通信节点被分配新的IP地址，并连接到自组织网络。
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公开(公告)号：US20050148345A1
公开(公告)日：2005-07-07
申请号：US11072149
申请日：2005-03-03
摘要： A technique is provided to facilitate the management and notification of visited location names indicating to which network each mobile terminal currently belongs. A reception means receives address information of a connection network that a mobile terminal is currently visiting. A location identification means identifies a visited location name of the mobile terminal with reference to the received address information, as well as to a visited location name table that stores the address information in association with the visited location name. Based on the identified visited location name, a location management table creation means creates a location management table for managing the location of the mobile terminal. In response to a location data request asking for the location of the mobile terminal, a notification means consults the location management table and thus sends the visited location name.
摘要翻译： 提供了一种技术来促进管理和通知指示每个移动终端当前属于哪个网络的访问位置名称。 接收装置接收移动终端正在访问的连接网络的地址信息。 位置识别装置参照接收到的地址信息来识别移动终端的访问位置名称，以及存储与被访问位置名称相关联的地址信息的被访问位置名称表。 基于所识别的访问位置名称，位置管理表创建装置创建用于管理移动终端的位置的位置管理表。 响应于要求移动终端的位置的位置数据请求，通知装置查询位置管理表，从而发送访问位置名称。
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公开(公告)号：US5727148A
公开(公告)日：1998-03-10
申请号：US698762
申请日：1996-08-16
申请人： Ikuo Takekawa
发明人： Ikuo Takekawa
摘要： The present invention operates in a system in which a plurality of workstations are connected via communications lines. When a workstation outputs a message to another workstation, a message output unit identifier is set in an environment variable pertaining to a process which issues a message output request. The process obtains the message output unit identifier set according to the environment variable, and requests the message output workstation to output a message via communications lines. A requested workstation outputs the message on a predetermined unit. Thus, setting a message output unit for an environment variable easily specifies or modifies the message output unit by entering the command, etc. without modifying a program at all.
摘要翻译： 本发明在通过通信线连接多个工作站的系统中工作。 当工作站向另一个工作站输出消息时，在发送消息输出请求的过程的环境变量中设置消息输出单元标识符。 该过程获取根据环境变量设置的消息输出单元标识符，并请求消息输出工作站通过通信线路输出消息。 所请求的工作站在预定的单元上输出消息。 因此，设置用于环境变量的消息输出单元容易地通过输入命令等来指定或修改消息输出单元，而不修改程序。
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8.发明授权Data compression program, data compression method, and data compression device 失效数据压缩程序，数据压缩方法和数据压缩装置公开(公告)号：US07451237B2
公开(公告)日：2008-11-11
申请号：US10434346
申请日：2003-05-09
申请人： Ikuo Takekawa , Teruhiko Onishi
发明人： Ikuo Takekawa , Teruhiko Onishi
IPC分类号： G06F15/16
CPC分类号： H04L69/04
摘要： A data compression program making a computer perform processing which enables compression of only highly compressible data. First, a transmitter-side device performs compression processing of a portion of data to be compressed. Next, the transmitter-side device compares volumes of the portion of the data before and after the compression processing, and determines whether or not the compression processing is effective. When the data to be compressed is uncompressed data, the volume of the portion of the data is reduced by the compression processing. On the other hand, when the data to be compressed is compressed data, the volume of the portion of the data is not reduced by the compression processing. Therefore, only when it is determined that the compression processing is effective, the transmitter-side device compresses the other portions of the data to be compressed.
摘要翻译： 一种使计算机执行处理的数据压缩程序，其能够仅压缩高度可压缩的数据。 首先，发送机侧设备对要压缩的一部分数据进行压缩处理。 接下来，发送机侧设备比较压缩处理之前和之后的数据部分的容量，并确定压缩处理是否有效。 当要压缩的数据是未压缩数据时，通过压缩处理减少了部分数据的容量。 另一方面，当要压缩的数据是压缩数据时，通过压缩处理不减少部分数据的音量。 因此，仅当确定压缩处理有效时，发送机侧设备压缩要压缩的数据的其他部分。
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