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1. 发明专利

JP2007104700A Packet relay processing apparatus 有权
标题翻译：包装继电器加工设备
公开(公告)号：JP2007104700A
公开(公告)日：2007-04-19
申请号：JP2006297354
申请日：2006-11-01
申请人： Fujitsu Ltd , 富士通株式会社
发明人： SHIMADA KUNIAKI , YOKOYAMA KEN , KURITA TOSHIHIKO , KATSUYAMA TSUNEO , KAWASAKI TAKESHI , TAKABA KOICHI , KAGEYAMA HIROYASU
IPC分类号： H04L12/70
摘要： PROBLEM TO BE SOLVED: To speed up service processing of a server by arranging a common process used in many network services to a network connecting device. SOLUTION: A packet processing unit and a session managing unit, which are conventionally arranged in a server, are arranged in a network connecting device 2, and the network connecting device 2 performs a packet relay process based on session management. A process distributing unit 2c and service processing units 2d are arranged in the network connecting device 2, so that the process distributing unit 2c distributes a packet to the service processing units 2d, based on session management according to a policy set by the server 1. The server 1 performs session management according to a condition, the network connecting device 2 allows the server to conduct service processing, the server analyzes a packet and sets the contents of the service in the network connecting device 2, and thereafter, the network connecting device 2 performs a relay process for the same session, based on the contents of the service. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过将许多网络服务中使用的通用过程布置到网络连接设备来加速服务器的服务处理。解决方案：网络连接设备2中布置了传统上安排在服务器中的分组处理单元和会话管理单元，网络连接设备2基于会话管理执行分组中继处理。处理分配单元2c和服务处理单元2d被布置在网络连接设备2中，使得处理分配单元2c根据由服务器1设置的策略的会话管理将分组分发到服务处理单元2d。服务器1根据条件进行会话管理，网络连接装置2允许服务器进行服务处理，服务器分析分组，并将服务的内容设置在网络连接装置2中，之后，网络连接装置 2根据该服务的内容对同一会话进行中继处理。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005010983A Server load distribution method and system, load distribution device for use with the system, and server 有权
标题翻译：服务器负载分配方法和系统，与系统一起使用的负载分配设备和服务器
公开(公告)号：JP2005010983A
公开(公告)日：2005-01-13
申请号：JP2003173127
申请日：2003-06-18
申请人： Fujitsu Ltd , 富士通株式会社
发明人： SUDO TOSHIYUKI , KAWASAKI TAKESHI
IPC分类号： G06F15/177 , G06F13/00
摘要： PROBLEM TO BE SOLVED: To efficiently distribute user access in the units of ports waiting to receive packets by allowing a load distribution device to automatically determine the distribution of load to a server without requiring an operator to make settings.
SOLUTION: In a load distribution system 1, a plurality of servers 2-i (i is an integer equal to or greater than 2) report the port numbers waiting to receive packets to a load distribution device 3. Based on the port numbers reported, the load distribution device 3 allocates the received packets to the plurality of servers 2-i waiting to receive packets at the same port number.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过允许负载分配设备自动确定负载分配给服务器，而不需要操作员进行设置，从而以等待接收数据包的端口为单位有效地分发用户访问。解决方案：在负载分配系统1中，多个服务器2-i（i是等于或大于2的整数）将等待接收分组的端口号报告给负载分配设备3.基于该端口报告的数量，负载分配设备3将接收的分组分配给等待接收相同端口号码的分组的多个服务器2-i。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004201349A Feedback control apparatus and cell scheduling apparatus for use with cell exchanger 有权
公开(公告)号：JP2004201349A
公开(公告)日：2004-07-15
申请号：JP2004063259
申请日：2004-03-05
申请人： Fujitsu Ltd , 富士通株式会社
发明人： SOMIYA TOSHIO , NAKAMICHI KOJI , WATANABE NAOTOSHI , KAWASAKI TAKESHI
IPC分类号： H04L12/801 , H04L12/827 , H04L12/911 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To realize effective control functions between a VS-VD in the same exchanger and functions of the associated dynamic shaping relating to a technology for avoiding network congestion based on feedback control, in an ABR service. SOLUTION: An uplink control loop 111 for the ABR connection is formed between a transmitting terminal 101 (A) and a VD-L unit 105. A downlink control loop 112 for the ABR connection is formed between a receiving terminal 101 (B) and a VS-L unit 106. An intra-switch control loop 113 for the ABR connection is formed between an upstream side VS-I107 and a downstream side VD-I108, via a switch section 114. These three control loops are mutually linked. Accordingly, the control loop for ABR connections is segmented into a plurality of loops for better responsiveness of ABR connection feedback control. COPYRIGHT: (C)2004,JPO&NCIPI

4. 发明专利

JP2009217841A Packet relay processor 有权
标题翻译：分组继电器处理器
公开(公告)号：JP2009217841A
公开(公告)日：2009-09-24
申请号：JP2009123037
申请日：2009-05-21
申请人： Fujitsu Ltd , 富士通株式会社
发明人： SHIMADA KUNIAKI , YOKOYAMA KEN , KURITA TOSHIHIKO , KATSUYAMA TSUNEO , KAWASAKI TAKESHI , TAKABA KOICHI , KAGEYAMA HIROYASU
IPC分类号： G06F13/00 , H04L12/851 , H04L12/931
摘要： PROBLEM TO BE SOLVED: To speed up service processing of a packet relay processor. SOLUTION: The packet relay processor comprises a server 1 and a network connecting device 2. The network connecting device 2 comprises a session management part 2b for managing a session, and a packet processing part 2a relaying a packet based on session management made by the session management part 2b. The server 1 comprises a packet details analyzing part. The network connecting device 2 further comprises a process distributing part and a service processing part. The process distributing part transfers a packet to the packet details analyzing part according to given conditions. The packet details analyzing part determines service contents for the packet by analyzing the packet and sets the determined service contents to the network connecting device 2. The network connecting device 2 processes the packet based on the determined service contents. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：加快分组中继处理器的服务处理。解决方案：分组中继处理器包括服务器1和网络连接设备2.网络连接设备2包括用于管理会话的会话管理部分2b以及基于会话管理中继分组的分组处理部分2a 由会话管理部分2b。服务器1包括分组细节分析部分。网络连接装置2还包括处理分配部和服务处理部。过程分发部分根据给定的条件将数据包传输到数据包细节分析部分。分组细节分析部分通过分析分组来确定分组的服务内容，并将确定的服务内容设置到网络连接装置2.网络连接装置2基于确定的服务内容来处理分组。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005072701A Interface providing apparatus 审中-公开
标题翻译：接口提供设备
公开(公告)号：JP2005072701A
公开(公告)日：2005-03-17
申请号：JP2003209266
申请日：2003-08-28
申请人： Fujitsu Ltd , 富士通株式会社
发明人： KAWASAKI TAKESHI , OGUCHI NAOKI , TSURUOKA TETSUAKI
IPC分类号： H04L12/721 , H04L12/801 , H04L12/911 , H04L29/06 , H04L12/56
CPC分类号： H04L47/10 , H04L29/06 , H04L47/19 , H04L69/08
摘要： PROBLEM TO BE SOLVED: To provide an interface providing technology for easily providing an interface and transferring an access packet in response to interface information from a processing apparatus and the access packet from a terminal accessing this application. SOLUTION: The processing apparatus receives interface identification information associated with respective processing apparatuses and transfer information related to the processing apparatuses, stores the interface identification information and transfer information with respect to the accessible processing apparatuses on a network, receives the access packet from the terminal accessing the accessible processing apparatuses, compares access packet identification information related to the access packet with the interface identification information and the transfer information, and transfers the access packet to the accessible processing apparatuses. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种接口提供技术，用于响应于来自处理设备的接口信息和来自接入该应用的终端的接入分组，容易地提供接口和传送接入分组。解决方案：处理装置接收与各个处理装置相关联的接口标识信息并传送与处理装置相关的信息，将关于可访问处理装置的接口标识信息和传送信息存储在网络上，从访问可访问处理设备的终端将与接入分组相关的接入分组识别信息与接口标识信息和传送信息进行比较，并将接入分组传送到可访问处理设备。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004015143A Hand-over method in mobile communication system and router used for the mobile communication system 审中-公开
标题翻译：用于移动通信系统的移动通信系统和路由器中的手动方法
公开(公告)号：JP2004015143A
公开(公告)日：2004-01-15
申请号：JP2002162421
申请日：2002-06-04
申请人： Fujitsu Ltd , 富士通株式会社
发明人： TAKUSAGAWA HIDEAKI , TAKECHI RYUICHI , NAKATSUGAWA KEIICHI , KAWASAKI TAKESHI , OKA KAZUYUKI
IPC分类号： H04L12/28 , H04L12/763 , H04L12/901 , H04L29/06 , H04L29/12 , H04W36/00 , H04W36/02 , H04W36/08 , H04W36/36 , H04W36/38 , H04W40/34 , H04W60/00 , H04W76/04 , H04W80/04 , H04W88/00 , H04Q7/22 , H04L12/56 , H04Q7/34
CPC分类号： H04L29/12311 , H04L61/2084 , H04W36/0011 , H04W36/02 , H04W80/04 , H04W88/005
摘要： PROBLEM TO BE SOLVED: To provide a mobile communication system wherein no inefficient packet transfer takes place when handed over. SOLUTION: A mobile terminal 1 is assigned with an old care of address in a communication area of an old access router 11 and enabled communication with an opposite terminal 4. Just before the mobile terminal 1 moves to a communication area of a new access router 12, a coupled update message is transmitted to a branch point router 13. The branch point router 13 is a router in a node at which a route from the opposite terminal 4 to the old access router 11 and a route from the opposite terminal 4 to a new access router 12 are branched. The branch point router 13 transfers a packet addressed to the old care of address to a new care of address assigned to the mobile terminal 1 in a communication area of the new access router 12. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种移动通信系统，其中在移交时不发生低效的分组传送。解决方案：移动终端1在旧接入路由器11的通信区域中被分配旧的地址，并且使得能够与对方终端4通信。就在移动终端1移动到新的通信区域之前接入路由器12将耦合的更新消息发送到分支点路由器13.分支点路由器13是从相对终端4到旧接入路由器11的路由的路由器和从相对终端 4到新的接入路由器12是分支的。分支点路由器13将寻址到旧地址的分组在新的接入路由器12的通信区域中传送到分配给移动终端1的新的地址。（C）2004，JPO

7. 发明专利

JP2010178296A Base station device and radio station device 审中-公开
标题翻译：基站装置和无线电站装置
公开(公告)号：JP2010178296A
公开(公告)日：2010-08-12
申请号：JP2009021723
申请日：2009-02-02
申请人： Fujitsu Ltd , 富士通株式会社
发明人： USHIKI KAZUMASA , FUKAZAWA MITSUNORI , KAWASAKI TAKESHI
IPC分类号： H04W72/12 , G08G1/09 , H04W4/02 , H04W4/04
摘要： PROBLEM TO BE SOLVED: To provide a base station device and a radio station device capable of efficiently collecting probe information.
SOLUTION: When a vehicle newly enters a communication area of a base station device, the base station device collects probe information by managing an in-vehicle unit ID transmitted by the vehicle, assigning sufficient resources to a vehicle located within a designated area desired to collect probe information selectively at short transmission intervals on the basis of an air flag which is information included in the probe information when collecting the probe information indicating whether or not the vehicle is located within the designated area, and assigning other resources than resources of the designated area to vehicles located within a non-designated area at long transmission intervals corresponding to the number of the vehicles.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够有效地收集探测信息的基站装置和无线电台装置。解决方案：当车辆新进入基站装置的通信区域时，基站装置通过管理由车辆发送的车载单元ID来收集探测信息，向位于指定区域内的车辆分配足够的资源期望在收集指示车辆位于指定区域内的探测信息的基础上，作为探测信息中包含的信息的空中标志，以短的传送间隔选择性地收集探测信息，指定区域对应于车辆数量的以较长的传送间隔位于非指定区域内的车辆。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2003298613A Address retrieval method and retrieval system using the same 审中-公开
标题翻译：使用该方法的地址检索方法和检索系统
公开(公告)号：JP2003298613A
公开(公告)日：2003-10-17
申请号：JP2002101166
申请日：2002-04-03
申请人： Fujitsu Ltd , 富士通株式会社
发明人： KAWASAKI TAKESHI
IPC分类号： H04L12/46 , H04L12/70 , H04L12/56
CPC分类号： H04L45/00 , H04L45/742 , H04L45/7453
摘要： PROBLEM TO BE SOLVED: To provide an address retrieval method for quickly achieving retrieval by a mask having an arbitrary length. SOLUTION: The retrieval field of a packet is divided into a plurality of subfields that can be retrieved at a time each. Coincidence retrieval with masks is carried out each. Subentry identifiers where the coincidence is made are obtained as primary retrieval. The combination of a plurality of subentry identifiers obtained by the primary retrieval is generated. The coincidence retrieval is carried out as a secondary retrieval to the combination of the plurality of subentry identifiers to obtain an entry identifier. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种通过具有任意长度的掩模快速实现检索的地址检索方法。解决方案：分组的检索字段被分成可以在每个时间检索的多个子字段。每个进行与掩模的一致性检索。作为主要检索获得符合条件的子条目标识符。生成通过主检索获得的多个子条目标识符的组合。执行符合检索作为对多个子条目标识符的组合的二次检索以获得条目标识符。版权所有（C）2004，JPO

9. 发明专利

JP2014222846A 基地局装置、基地局装置におけるデータ送信方法、及び無線通信システム有权
标题翻译：基站设备，基站设备的数据传输方法和无线电通信系统
公开(公告)号：JP2014222846A
公开(公告)日：2014-11-27
申请号：JP2013102292
申请日：2013-05-14
申请人：富士通株式会社 , Fujitsu Ltd
发明人： KAWASAKI TAKESHI , KOJIMA YUJI , OKUDA MASAHITO
IPC分类号： H04W28/08 , H04W88/10
CPC分类号： H04L5/0044 , H04L1/22 , H04L5/0007 , H04L5/0023 , H04L5/006 , H04L5/0064
摘要：【課題】スループットの向上を図るとともに、無線リソースを有効活用する。【解決手段】基地局装置は、確保された第1の無線リソースを利用して無線通信を行う第1の無線通信方式、又は第2の無線通信方式或いは確保された無線リソースで第1の無線リソースと異なる周波数帯を利用して無線通信を行う第1の無線通信方式によりデータを端末装置へ送信する。第1の無線リソースを利用した第1の無線通信方式を、第2の無線通信方式或いは第1の無線リソースと異なる周波数帯を利用した第1の無線通信方式よりも優先して端末装置へのデータ送信に使用する。振分部は、第1の無線リソースが第1の閾値以下になると、第2の無線通信方式或いは第1の無線リソースと異なる周波数帯を利用した第1の無線通信方式によりデータを端末装置へ送信するよう振り分ける。【選択図】図7
摘要翻译：要解决的问题：提供一种基站装置，基站装置的数据发送方法以及能够提高吞吐量并且有效地利用无线资源的无线通信系统。解决方案：基站装置向终端装置发送数据通过使用安全无线资源进行无线通信的第一无线通信方法，第二无线通信方式和第一无线通信方式，通过使用不同于...的安全无线资源的频带进行无线通信，第一个无线电资源。为了向终端装置发送数据，基站设备优先使用第一无线电资源的第一无线电通信方法，优选第二无线电通信方法和使用与第一无线电资源不同的频率区域的第一无线电通信方法。当第一无线电资源变为等于或小于第一阈值时，基站装置的分配单元使用与第一无线电资源不同的频带来分配第二无线电通信方法或第一无线电通信方法，以发送数据到终端设备。

10. 发明专利

JP2012143002A Terminal-to-terminal communication control method in wireless communication system, wireless terminal and wireless base station 有权
标题翻译：无线通信系统中无线终端和无线基站的终端到终端通信控制方法
公开(公告)号：JP2012143002A
公开(公告)日：2012-07-26
申请号：JP2012092124
申请日：2012-04-13
申请人： Fujitsu Ltd , 富士通株式会社
发明人： KAWASAKI TAKESHI , USHIKI KAZUMASA
IPC分类号： H04W72/12 , H04W4/04
摘要： PROBLEM TO BE SOLVED: To suppress occurrence of radio wave interference in wireless terminal-to-terminal communication.SOLUTION: The wireless terminal detects contention of resources among a plurality of other wireless terminals based on the reception state of a signal transmitted from other wireless terminal, and notifies any one of the plurality of other wireless terminals of detection of contention. The wireless terminal received the notification requests reallocation of resources to a wireless base station. Upon receiving the request, the wireless base station reallocates the resources to any one of the plurality of other wireless terminals.

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