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1. 发明专利

JP2012222437A Wireless communication network system, control server for wireless communication network system, and constitution method of wireless communication network system 有权
标题翻译：无线通信网络系统，无线通信网络系统控制服务器，无线通信网络系统构成方法
公开(公告)号：JP2012222437A
公开(公告)日：2012-11-12
申请号：JP2011083538
申请日：2011-04-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARADA SATOSHI , KADOTA KAZUYA , IGARASHI YUICHI , KOIZUMI MINORU
IPC分类号： H04W40/22 , H04W4/04
摘要： PROBLEM TO BE SOLVED: To constitute a wireless communication network collecting data from a plurality of terminals.SOLUTION: When a first terminal 40d requests to participate in a first network group N1 managed by a first repeater 30a, a control server 10 determines whether the first repeater 30a can accommodate the first terminal 40d. When it is determined that the first repeater 30a can accommodate the first terminal 40, the control server 10 transmits connection destination information for permitting the first terminal 40d to participate in the first network group N1 to the first terminal 40d.
摘要翻译：要解决的问题：构成从多个终端收集数据的无线通信网络。解决方案：当第一终端40d请求参与由第一中继器30a管理的第一网络组N1时，控制服务器10确定第一中继器30a是否可以容纳第一终端40d。当确定第一中继器30a可以容纳第一终端40时，控制服务器10发送用于允许第一终端40d参与第一网络组N1到第一终端40d的连接目的地信息。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012129897A Communication device 审中-公开
标题翻译：通信设备
公开(公告)号：JP2012129897A
公开(公告)日：2012-07-05
申请号：JP2010281143
申请日：2010-12-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NAKAMOTO YOICHI , EBATA TOMOKAZU , KOIZUMI MINORU
IPC分类号： H04L12/28 , H04L12/70
摘要： PROBLEM TO BE SOLVED: To implement migration from old communication middleware to new communication middleware easily and at low cost.SOLUTION: A communication device comprises: a first packet creation part creating a first packet by encapsulating data by using a destination address designating another communication device; a processing part executing predetermined processing by using the first packet; a second packet creation part creating a second packet by encapsulating again the first packet by using the destination address; and a transmission part transmitting the second packet to the other communication device.
摘要翻译：要解决的问题：实现从旧的通信中间件到新的通信中间件的轻松，低成本的迁移。解决方案：通信设备包括：第一分组创建部分，通过使用指定另一通信设备的目的地地址封装数据来创建第一分组; 处理部分通过使用第一分组来执行预定处理; 第二分组创建部分，通过使用目的地地址再次封装第一分组来创建第二分组; 以及将第二分组发送到另一通信设备的发送部分。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012070293A Duplex communication method and device with high reliability 审中-公开
标题翻译：双重通信方法和具有高可靠性的设备
公开(公告)号：JP2012070293A
公开(公告)日：2012-04-05
申请号：JP2010214666
申请日：2010-09-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： EBATA TOMOKAZU , NAKAMOTO YOICHI , KOIZUMI MINORU , SUZUKI KUNIHIRO , SOTOOKA HIDEKI
IPC分类号： H04L12/707 , H04L12/709 , H04L12/713 , H04L12/749
摘要： PROBLEM TO BE SOLVED: To realize duplex communication by an existing special system or a general-purpose communication application without remodelling and upgrading an existing communication control system, an OS and a communication layer.SOLUTION: A message of a general-purpose communication application is duplicated by a virtual network interface, a duplex communication control daemon and a duplex communication middleware, and the same message is transferred to the different network.
摘要翻译：要解决的问题：通过现有的特殊系统或通用通信应用实现双向通信，而不需要重新设计和升级现有的通信控制系统，OS和通信层。解决方案：通用通信应用程序的消息由虚拟网络接口，双工通信控制守护程序和双工通信中间件复制，同一消息传输到不同的网络。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2004104274A Monitor system 有权
公开(公告)号：JP2004104274A
公开(公告)日：2004-04-02
申请号：JP2002260768
申请日：2002-09-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： EBATA TOMOKAZU , KATAOKA KENJI , SASAKI RIICHIRO , KOIZUMI MINORU
IPC分类号： H04N7/18 , G08B23/00 , G08B25/00
摘要： PROBLEM TO BE SOLVED: To realize an efficient detection of unusual situations of an object under monitoring a large amount of images at once.
SOLUTION: The system has a multi-screen monitor view composed of a first monitor view for displaying a plurality of images at once and a second monitor view for displaying images existing on the first monitor view. The second view displays an image selected according to standards such as rules or parameters to be selected in the first monitor view, etc. or by the operation of a monitor operator.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2005102239A Information distribution server, monitoring center server, and maintainer terminal 有权
标题翻译：信息分发服务器，监控中心服务器和维护终端
公开(公告)号：JP2005102239A
公开(公告)日：2005-04-14
申请号：JP2004294592
申请日：2004-10-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KATAOKA KENJI , KOIZUMI MINORU , SASAKI RIICHIRO , YASUKAWA HITOSHI
IPC分类号： G06F13/00 , H04L12/24 , H04M3/42 , H04M11/00
摘要： PROBLEM TO BE SOLVED: To improve responsiveness or efficiency of a maintenance job by distributing in real time information generated in a monitor field while taking into account a current location of a maintainer, and also distributing related information required for a job to deal with emergency to the maintainer in a good timing.
SOLUTION: When a monitoring center 1 acquires observation information collected from a monitor station 2, alarm information notified from the monitor station 2, notification information notified from a client or the like and inputted by a commander or work report information notified from a maintainer terminal 3, the monitoring center stores the collected information corresponding to information indicating a location related to its contents. Moreover, the monitoring center 1 grasps the current location of the maintainer terminal 3 and when information is acquired, the monitoring center selects a maintainer terminal 3 of a distribution destination on the basis of the location related to its contents and the current location of the maintainer terminal 3 and distributes the information to the selected maintainer terminal 3. Further, when the information to be distributed is alarm information or notification information, the other information related to the same location as its contents is also distributed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过在考虑到维护者的当前位置的同时分发在监视器领域中生成的实时信息来提高维护作业的响应性或效率，并且还分发工作所需的相关信息紧急维修人员在良好的时机。
解决方案：当监视中心1获取从监视台2收集的观察信息时，从监视台2通知的报警信息，从客户端通知的通知信息等，并由指挥官输入的工作报告信息维护者终端3，监视中心存储对应于指示与其内容相关的位置的信息的收集信息。此外，监视中心1掌握维护者终端3的当前位置，并且当获取信息时，监视中心根据与其内容相关的位置和维护者的当前位置来选择分发目的地的维护者终端3 终端3并将信息分发到所选择的维护者终端3.此外，当要分发的信息是警报信息或通知信息时，还分发与其内容相同位置的其他信息。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004112709A Network management apparatus and network management method 有权
公开(公告)号：JP2004112709A
公开(公告)日：2004-04-08
申请号：JP2002275970
申请日：2002-09-20
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SUGAUCHI KIMITOKU , KOIZUMI MINORU , YAMAZAKI MICHIRO
IPC分类号： H04L12/70 , H04L12/24 , H04L12/56
CPC分类号： H04L41/0853
摘要： PROBLEM TO BE SOLVED: To provide technology suitable for managing a configuration of a network wherein the number of logical hierarchies of the network can be set. SOLUTION: In a network management apparatus 10, a definition information receiving part 103 receives an address definition information file defining a logical hierarchy structure of an IPv network 20 from an operator. Based upon the address definition information file and IP addresses collected from network devices belonging to the IPv network 20 by an information collecting part 102, a configuration analytic part 104 creates a management table defining a hierarchical relationship of logical networks and registers the management table in a management DB part 101. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2003348133A Network information processing method 审中-公开
标题翻译：网络信息处理方法
公开(公告)号：JP2003348133A
公开(公告)日：2003-12-05
申请号：JP2002151710
申请日：2002-05-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAKADA OSAMU , KOIZUMI MINORU , YAMAZAKI MICHIRO
IPC分类号： H04L12/701 , H04L12/70 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To solve a problem in a conventional technology for a reply (feedback) from client terminals to an application server that cannot have performed real time two-way communication because all of feedback information items reach the application server resulting in causing traffic congestion and an overload to the server in a system wherein the application server and a great number of the client terminals exist on a network. SOLUTION: Feedback servers having information processing functions are placed on paths from a great number of the clients to the application server to collect/process the feedback information items from the clients and transmit the results to the application server thereby realizing reduction in the network traffic and in the load of the application server. A system management server provided on the system performs the management of the feedback paths such as authentication of the clients, path control and quality management depending on the information processing and transfer processing functions. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了解决由于所有反馈信息到达应用服务器而导致的客户终端到不能执行实时双向通信的应用服务器的回复（反馈）的问题，在网络中存在应用服务器和大量客户终端的系统中导致交通拥堵和服务器过载。
解决方案：具有信息处理功能的反馈服务器放置在从大量客户端到应用服务器的路径上，以从客户端收集/处理反馈信息，并将结果发送到应用服务器，从而实现网络流量和应用服务器的负载。在系统中提供的系统管理服务器根据信息处理和传送处理功能执行反馈路径的管理，例如客户端的认证，路径控制和质量管理。版权所有（C）2004，JPO

8. 发明专利

JP2011221581A Management method for computer system, computer system management terminal and computer management system 审中-公开
标题翻译：计算机系统管理方法，计算机系统管理终端和计算机管理系统
公开(公告)号：JP2011221581A
公开(公告)日：2011-11-04
申请号：JP2010086432
申请日：2010-04-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKATA TADAMICHI , OGAWA YUKIO , TAKADA OSAMU , KOIZUMI MINORU , SAITO HIROSHI
IPC分类号： G06F9/50 , G06F9/46
CPC分类号： Y02D10/22 , Y02D10/36
摘要： PROBLEM TO BE SOLVED: To provide the technology for reducing traffic and power consumption as the entire system, in consideration of communication among business programs.SOLUTION: On a computer system where a plurality of virtual servers are executed by a plurality of servers, traffic among virtual servers is measured; average consumption cost is calculated according to traffic and the utilization cost of a network equipment on a communication path; average consumption cost when the virtual server is allocated to another server is calculated. Then the virtual server is reallocated to another server that enables the reduction of average consumption cost.
摘要翻译：要解决的问题：考虑到业务程序之间的通信，提供整个系统降低流量和功耗的技术。解决方案：在由多个服务器执行多个虚拟服务器的计算机系统上，测量虚拟服务器之间的流量; 平均消耗成本根据通信路径上的网络设备的流量和利用成本计算; 计算虚拟服务器分配给另一台服务器时的平均消耗成本。然后将虚拟服务器重新分配到另一个可以降低平均消耗成本的服务器。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2007067594A Video monitor system 审中-公开
标题翻译：视频监控系统
公开(公告)号：JP2007067594A
公开(公告)日：2007-03-15
申请号：JP2005248577
申请日：2005-08-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MINAGAWA TAKESHI , KOIZUMI MINORU
IPC分类号： H04N5/225
摘要： PROBLEM TO BE SOLVED: To solve a problem wherein the definition of photographed image data to be recorded is deficient when detection of abnormity is unsuccessful and a plurality of abnormalities are detected, in a video monitor system wherein a state of a whole monitor range is photographed/recorded ordinarily and an abnormality detected part is photographed/recorded in detail when the abnormity is detected. SOLUTION: The video monitor system disclosed herein is provided with first and second photographing apparatuses and an abnormity detection apparatus. The first photographing apparatus photographs a predetermined photographing range, the second photographing apparatus photographs a predetermined second photographing range, and when the abnormity detection apparatus detects abnormality from the first or second photographing range, the first photographing apparatus photographs a third photographing range covering the first and second photographing ranges, and the second photographing apparatus photographs a fourth photographing range that is the vicinity of a position at which the abnormity detection apparatus detects the abnormity. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题为了解决在异常检测不成功并且检测到多个异常时要记录的拍摄图像数据的定义不足的问题，在其中整体监视的状态范围被拍摄/记录，并且当检测到异常时，详细地拍摄/记录异常检测部分。解决方案：本文公开的视频监视器系统设置有第一和第二拍摄装置和异常检测装置。第一拍摄装置拍摄预定拍摄范围，第二拍摄装置拍摄预定的第二拍摄范围，并且当异常检测装置从第一或第二拍摄范围检测到异常时，第一拍摄装置拍摄覆盖第一拍摄范围的第三拍摄范围，第二拍摄范围，并且第二拍摄装置拍摄作为异常检测装置检测到异常的位置附近的第四拍摄范围。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2004193815A Network management system for rebuilding network on the basis of sla 审中-公开
公开(公告)号：JP2004193815A
公开(公告)日：2004-07-08
申请号：JP2002357410
申请日：2002-12-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAGA FUTOSHI , KUSAMA KAZUHIRO , KOIZUMI MINORU
IPC分类号： H04L12/24 , H04M3/00
摘要： PROBLEM TO BE SOLVED: To provide a network management system including a network design function which can enhance the resource efficiency of the network while warranting SLA by rebuilding a network without degrading the quality of service.
SOLUTION: The system comprises: a design order generating computer 100, a network design apparatus 300, a network setting apparatus 400, and a network management information storage device 200 all of which are interconnected via a management network. Further, the network design apparatus and the network setting apparatus can individually refer/change the network management information storage device via the management network. A management object network of this system is constituted of six routers 121 to 126 which are interconnected to the management network. Moreover, the router 1 (121) and the router 2(122) respectively accommodate end user computers 141, 142, and the end user computers are interconnected by a plurality of communication paths 151, 152.
COPYRIGHT: (C)2004,JPO&NCIPI

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