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1. 发明授权

US4969190A Encrypting system of data 失效
标题翻译：加密数据系统
公开(公告)号：US4969190A
公开(公告)日：1990-11-06
申请号：US336796
申请日：1989-04-12
申请人： Kazuo Takaragi , Fusao Nakagawa , Yasuhiko Nagai , Ryoichi Sasaki
发明人： Kazuo Takaragi , Fusao Nakagawa , Yasuhiko Nagai , Ryoichi Sasaki
IPC分类号： G09C1/00 , H04L9/06 , H04L9/26 , H04L9/28 , H04L9/30
CPC分类号： H04L9/0637
摘要： A data encrypting system according to the CBC system involves a limitation in a range of a numerical value which expresses data (smaller than a predetermined integer N). The encrypting system has an encrypting apparatus including a block encrypting section for receiving data, which is expressed by an integer value X smaller than a predetermined integer value N, for executing a data conversionC=enc (X)where 0.ltoreq.C.ltoreq.N-1 using an RSA algorithm, and for outputting C; and an arithmetic operating section connected to receive data, as one input, which is expressed by an integer value M smaller than the integer value N, and the output C of the block encrypting section as the other input, for performing an arithmetic operation for both of the inputs so that a resultant arithmetic value is smaller than the integer value N, and for outputting the arithmetic value as an input of the block encrypting section. Further, a decoding apparatus has a block decoding section for receiving data which is expressed by an integer value C smaller than the integer value N, for executing an inverse conversionY=dec (C)of the encrypting for the input signal by using the RSA algorithm; and a modulo subtracting section for subtracing the input data C from the output Y of the block decoding section and for outputting a remainder M'M'=Y-C (mod N)which is derived by dividing a resultant subtracted value by the integer value N.
摘要翻译：根据CBC系统的数据加密系统涉及在表示数据（小于预定整数N）的数值范围内的限制。加密系统具有加密装置，包括用于接收数据的块加密部分，该数据加密部分由小于预定整数值N的整数值X表示，用于执行数据转换C = enc（X），其中0 < / = N-1使用RSA算法，并输出C; 以及算术运算部，连接成作为一个输入，以小于整数值N的整数值M表示的数据和作为另一输入的块加密部的输出C，以进行两者的算术运算的输入，使得所得到的算术值小于整数值N，并且用于输出算术值作为块加密部分的输入。此外，解码装置具有块解码部分，用于接收由小于整数值N的整数值C表示的数据，用于通过使用RSA执行用于输入信号的加密的逆变换Y = dec（C）算法; 以及用于从块解码部分的输出Y对输入数据C进行子跟踪的模减减部分，并且用于输出通过将合成的减法值除以整数值N而导出的余数M'M'= Y-C（mod N）。

2. 发明授权

US5483631A Communication network management system for displaying operation states of network elements on a remote display unit 失效
标题翻译：用于在远程显示单元上显示网络元件的操作状态的通信网络管理系统
公开(公告)号：US5483631A
公开(公告)日：1996-01-09
申请号：US227681
申请日：1994-04-14
申请人： Yasuhiko Nagai , Ryoichi Sasaki , Sadao Niinobe , Michio Suzuki , Keizou Mizuguchi , Goro Ikeba
发明人： Yasuhiko Nagai , Ryoichi Sasaki , Sadao Niinobe , Michio Suzuki , Keizou Mizuguchi , Goro Ikeba
IPC分类号： H04M3/22 , G06F11/32 , H04L12/24 , H04M3/00 , H04M3/42 , G06F3/00
CPC分类号： G06F11/328 , H04L12/24 , H04L41/00 , Y10S715/969
摘要： A network management/display processing system having a network manager and a display unit, which selects data necessary for display from management data collected from a comunication network to be managed, and converts the selected data into a display data including a display identifier which is provided by the network manager. The display unit receives the display data from the network manager and displays on its screen, a management object corresponding to the display identifier contained in the display data. An attribute value for displaying a state of the management object on the screen in a distinct color manner may be attached to the display data and transmitted from the network manager to the display unit.
摘要翻译：一种网络管理/显示处理系统，具有网络管理器和显示单元，其从要管理的通信网络收集的管理数据中选择显示所需的数据，并将所选择的数据转换为包括提供的显示标识符的显示数据由网络经理。显示单元从网络管理器接收显示数据，并在其屏幕上显示与包含在显示数据中的显示标识符相对应的管理对象。用于以不同颜色的方式在屏幕上显示管理对象的状态的属性值可以附加到显示数据，并从网络管理器发送到显示单元。

3. 发明授权

US07089581B1 Security system design supporting method 有权
标题翻译：安全系统设计配套方法
公开(公告)号：US07089581B1
公开(公告)日：2006-08-08
申请号：US09640016
申请日：2000-08-17
申请人： Yasuhiko Nagai , Tatsuya Fujiyama , Masato Arai , Mitsuhiro Tsunoda , Tomoaki Yamada
发明人： Yasuhiko Nagai , Tatsuya Fujiyama , Masato Arai , Mitsuhiro Tsunoda , Tomoaki Yamada
IPC分类号： G06F9/44
CPC分类号： G06Q99/00
摘要： A security system design supporting tool and method are disclosed, in which security requirements (PP) and security specifications (ST) used for designing a product or a system (TOE) based on CC requirements can be prepared efficiently and uniformly even by ordinary designers other than specialists. In a security system design supporting method, registered PPs and past PP/ST generation cases are so structured as to reuse and/or reference as templates, a draft is automatically generated, and the draft thus generated is additionally modified or corrected by partial automatic generation utilizing a database of past generation cases and partial case accumulated in the generation process thereof.
摘要翻译：公开了一种安全系统设计支持工具和方法，其中可以通过普通设计者等来准确地准确地准备基于CC要求的用于设计产品或系统（TOE）的安全要求（PP）和安全规范（ST）比专家。在安全系统设计支持方法中，登记的PP和过去的PP / ST生成案例被结构化为重用和/或引用作为模板，自动生成草案，并且通过部分自动生成来附加地修改或修正利用过去世代案例的数据库和在其生成过程中累积的部分情况。

4. 发明授权

US06971026B1 Method and apparatus for evaluating security and method and apparatus for supporting the making of security countermeasure 失效
标题翻译：评估安全性的方法和装置，支持制定安全对策的方法和装置
公开(公告)号：US06971026B1
公开(公告)日：2005-11-29
申请号：US09628108
申请日：2000-07-27
申请人： Tatsuya Fujiyama , Makoto Kayashima , Yasuhiko Nagai , Mitsuhiro Tsunoda , Tomoaki Yamada
发明人： Tatsuya Fujiyama , Makoto Kayashima , Yasuhiko Nagai , Mitsuhiro Tsunoda , Tomoaki Yamada
IPC分类号： G06F21/20 , G06F11/30 , G06F13/00 , G06F15/00 , G06F15/16 , G06F17/30 , G06F21/00 , H04L9/10 , G06F17/60
CPC分类号： G06F21/577 , G06Q30/0283 , Y10S707/99931
摘要： A security support and evaluation system in accordance with the present invention accepts from an operator via an input unit 16, a first specification of a system to be evaluated and a second specification of each of the components constituting the system, and then retrieves data from a security countermeasure database 131 stored in an external storage unit 13 and reads out security countermeasures to be executed to each of the components of the specified system to be evaluated, and then displays on a display unit 17, the security countermeasures read out in correspondence with each of the components of the specified system to be evaluated, and then accepts from the operator via the input unit 16, information whether or not each of the security countermeasures is executed, and thereafter evaluates the state of security based on the information and displays evaluation results on the display unit 17.
摘要翻译：根据本发明的安全支持和评估系统经由输入单元16接收来自操作者的输入单元16，要评估的系统的第一指定和构成系统的每个组件的第二指定，然后从存储在外部存储单元13中的安全对策数据库131，并读出要执行的要评估的指定系统的每个组件的安全对策，然后在显示单元17上显示与每个对应的读取的安全对策的待评估的指定系统的组件，然后经由输入单元16从操作员接受，执行每个安全对策的信息，然后基于该信息评估安全状态并显示评估结果在显示单元17上。

5. 发明授权

US07415728B2 Information security policy evaluation system and method of controlling the same 失效
标题翻译：信息安全政策评估体系及其控制方法
公开(公告)号：US07415728B2
公开(公告)日：2008-08-19
申请号：US10817054
申请日：2004-04-02
申请人： Masayuki Morohashi , Yasuhiko Nagai , Ritsuko Aiba
发明人： Masayuki Morohashi , Yasuhiko Nagai , Ritsuko Aiba
IPC分类号： G06Q40/00 , G06F15/18
CPC分类号： H04L63/0227 , G06Q40/08
摘要： In order to provide an information security policy evaluation system in which information security policies can be efficiently and appropriately defined and operated in an organization, such as a corporation, treated threats operated on a second site are transmitted from a second information processing apparatus on the second site to a first information processing apparatus on a first site, threat information is transmitted from a third site collecting information on threats to the first information processing apparatus on the first site. The first information processing apparatus extracts treated threats which have been effective for threats having occurred actually, and untreated threats, out of the received treated threat and generates an evaluation report in which these are described. Moreover, a compensation amount of insurance against threats is changed based on the generated evaluation report.
摘要翻译：为了提供信息安全策略评估系统，其中可以在诸如公司的组织中有效且适当地定义和操作信息安全策略，在第二站点上从第二信息处理设备发送在第二站点上操作的处理的威胁站点到第一站点上的第一信息处理设备，在第一站点上从第三站点收集关于对第一信息处理设备的威胁的信息的威胁信息。第一信息处理设备提取对已经发生的威胁已经有效的处理的威胁以及未被处理的威胁，并且生成其中描述了这些威胁的评估报告。此外，根据所产生的评估报告，更改对威胁的赔偿额。

6. 发明授权

US06275977B1 Application cooperation method and apparatus 失效
标题翻译：应用协作方法及装置
公开(公告)号：US06275977B1
公开(公告)日：2001-08-14
申请号：US09206408
申请日：1998-12-07
申请人： Yasuhiko Nagai , Yoshiyuki Nakayama , Kazuma Yumoto , Masato Hayashi , Toshio Yamane , Shigeaki Kinoshita
发明人： Yasuhiko Nagai , Yoshiyuki Nakayama , Kazuma Yumoto , Masato Hayashi , Toshio Yamane , Shigeaki Kinoshita
IPC分类号： G06F9445
CPC分类号： G06F8/30 , G06F8/24
摘要： In an application cooperation apparatus for supporting configuration/reconfiguration of a business process support system, node class object information defining a logical AP object as an object class for each common process item and attribute and defining an inheritance relationship between object classes as a tree structure is provided to define interactively with a user a logical process model having logical AP objects as business components. Next, by referring to logical-physical object correspondence relationship information, an implementation process model for the logical process model is developed to generate execution control scripts in a definition language of this model.
摘要翻译：在用于支持业务处理支持系统的配置/重新配置的应用协作装置中，将每个公共处理项目和属性定义为对象类的逻辑AP对象的节点类对象信息和将对象类之间的继承关系定义为树结构的是被提供用于与用户交互地定义具有逻辑AP对象作为业务组件的逻辑过程模型。接下来，通过参考逻辑物理对象关系信息，开发用于逻辑处理模型的实现过程模型，以生成该模型的定义语言中的执行控制脚本。

7. 发明申请

US20060242711A1 Tool, method, and program for supporting system security design/evaluation 失效
标题翻译：支持系统安全设计/评估的工具，方法和程序
公开(公告)号：US20060242711A1
公开(公告)日：2006-10-26
申请号：US11410044
申请日：2006-04-25
申请人： Kousuke Anzai , Masato Arai , Yasuhiko Nagai , Hidaka Matsumoto
发明人： Kousuke Anzai , Masato Arai , Yasuhiko Nagai , Hidaka Matsumoto
IPC分类号： G06F11/00
CPC分类号： G06F21/577 , G06F2221/2101
摘要： A design/evaluation support tool 100 is constructed from a table link use unit 110 identifying linkages between a threat-to-component correspondence table 125, a risk-value table 126, a component contribution rate table 127, and a risk-to-assurance level correspondence table 128, based on their respective duplicate items; and a component assurance level deriving unit 111 deriving an assurance level of each of components that conforms to a risk value of a threat that a security function of each of the components counters by weighting the risk value of the threat by a component rate of contribution based on linkages of the tables.
摘要翻译：设计/评估支持工具100由识别威胁组件对应表125，风险值表126，组件贡献率表127和风险确认之间的链接的表链接使用单元110构成级别对应表128，基于它们各自的重复项目; 以及组件保证级别导出单元111，通过将所述威胁的风险值通过基于贡献的分量贡献率进行加权来获得符合每个组件的安全功能的威胁的风险值的每个组件的保证级别，关于表的联系。

8. 发明申请

US20050076243A1 Information security policy evaluation system and method of controlling the same 失效
标题翻译：信息安全政策评估体系及其控制方法
公开(公告)号：US20050076243A1
公开(公告)日：2005-04-07
申请号：US10817054
申请日：2004-04-02
申请人： Masayuki Morohashi , Yasuhiko Nagai , Ritsuko Aiba
发明人： Masayuki Morohashi , Yasuhiko Nagai , Ritsuko Aiba
IPC分类号： G06Q10/06 , G06Q10/00 , G06Q50/00 , H04L9/00 , H04L9/32 , H04L29/06
CPC分类号： H04L63/0227 , G06Q40/08
摘要： In order to provide an information security policy evaluation system in which information security policies can be efficiently and appropriately defined and operated in an organization, such as a corporation, treated threats operated on a second site 102 are transmitted from a second information processing apparatus 112 on the second site 102 to a first information processing apparatus 111 on a first site 101, threat information is transmitted from a third site 103 collecting information on threats to the first information processing apparatus 111 on the first site 101. The first information processing apparatus 111 extracts treated threats which have been effective for threats having occurred actually, and untreated threats, out of the received treated threat and generates an evaluation report in which these are described. Moreover, a compensation amount of insurance against threats is changed based on the generated evaluation report.
摘要翻译：为了提供一种信息安全策略评估系统，其中可以在诸如公司的组织中有效地适当地定义和操作信息安全策略，在第二站点102处操作的处理的威胁从第二信息处理设备112发送到将第二站点102发送到第一站点101上的第一信息处理设备111，从第一站点101上的第一信息处理设备111的收集关于威胁的信息的第三站点103发送威胁信息。第一信息处理设备111提取对已经发生的威胁进行有效的威胁，以及未经处理的威胁，不受处理的威胁，并产生一个评估报告。此外，根据所产生的评估报告，更改对威胁的赔偿额。

9. 发明授权

US06636587B1 Information reception processing method and computer-telephony integration system 失效
标题翻译：信息接收处理方法和计算机电话集成系统
公开(公告)号：US06636587B1
公开(公告)日：2003-10-21
申请号：US09103816
申请日：1998-06-24
申请人： Yasuhiko Nagai , Susumu Matsui
发明人： Yasuhiko Nagai , Susumu Matsui
IPC分类号： H04M1100
CPC分类号： H04M3/5307 , H04L51/066 , H04L51/36 , H04M3/42323 , H04M3/5335 , H04M2201/60 , H04M2203/4509 , H04M2207/20
摘要： When a sender sends a transmission message to a receiver by use of a communication appliance such as telephone, portable telephone, facsimile or electronic mail, the transmission massage is temporarily received by a computer-telephony integration (CTI) server. The CTI server makes reference to a user contact table to thereby specify a contact point of the receiver at present and the kind of a communication appliance capable of being used by the receiver which are registered in advance in the user contact table. Then, the CTI server sends the transmission message to the receiver after automatic media conversion in accordance with the communication appliance and reception condition which are allowed for the receiver to use. A reception condition requested by the sender may be reflected in a part of the reception condition of the receiver.
摘要翻译：当发送者通过使用诸如电话，便携式电话，传真或电子邮件的通信设备向接收者发送传输消息时，传输按摩被计算机电话集成（CTI）服务器临时接收。 CTI服务器引用用户接触表，从而指定目前接收机的接触点和能够由接收机使用的通信设备的类型，该接收机预先登录在用户接触表中。然后，CTI服务器根据允许接收机使用的通信设备和接收条件在自动媒体转换之后将发送消息发送到接收者。发送者请求的接收条件可以反映在接收机的接收状态的一部分中。

10. 发明授权

US5586255A Network management operation system and network management operation method 失效
标题翻译：网络管理操作系统和网络管理操作方法
公开(公告)号：US5586255A
公开(公告)日：1996-12-17
申请号：US31686
申请日：1993-03-15
申请人： Yasuhiro Tanaka , Yasuhiko Nagai , Michio Suzuki , Takashi Kagei , Masato Saito , Goro Ikeba
发明人： Yasuhiro Tanaka , Yasuhiko Nagai , Michio Suzuki , Takashi Kagei , Masato Saito , Goro Ikeba
IPC分类号： G06F13/00 , H04L12/24 , G06F15/00
CPC分类号： H04L41/0213 , H04L41/0233
摘要： In a network management operation system connected via a communication line to a network having a plurality of object instances to be managed, the management information database stores management information of the containment relationship between object instances in the form of table. When an operator designates some object instances and enters a control command for the designated object instances, the management information of the designated object instances is retrieved from the management information database and a containment tree (management information having a containment structure) corresponding to the containment relationship between the designated object instances is generated, respectively within the network management operation system. In accordance with the generated containment tree, a scope pattern of Common Management Information Service (CMIS) of Open Systems Interconnection (OSI) is automatically generated.
摘要翻译：在通过通信线路连接到具有要管理的多个对象实例的网络的网络管理操作系统中，管理信息数据库以表的形式存储对象实例之间的容纳关系的管理信息。当操作员指定一些对象实例并输入指定对象实例的控制命令时，从管理信息数据库中检索指定对象实例的管理信息，并且与对应关系对应的容纳树（具有容纳结构的管理信息）在指定的对象实例之间分别生成网络管理操作系统。根据生成的包含树，自动生成开放系统互连（OSI）的公共管理信息服务（CMIS）的范围模式。

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