CONFIDENTIAL INFORMATION LEAK PREVENTION SYSTEM AND CONFIDENTIAL INFORMATION LEAK PREVENTION METHOD
    1.
    发明申请
    CONFIDENTIAL INFORMATION LEAK PREVENTION SYSTEM AND CONFIDENTIAL INFORMATION LEAK PREVENTION METHOD 审中-公开
    机密信息泄漏预防系统和机密信息泄漏预防方法

    公开(公告)号:US20110035783A1

    公开(公告)日:2011-02-10

    申请号:US12919466

    申请日:2009-02-04

    IPC分类号: G06F21/00 H04L9/32

    摘要: There is provided a confidential information leak prevention system in which confidential information and normal information can be simultaneously used without switching an execution environment, and which can prevent information from being leaked. An application behavior controlling unit (103) which is a function of performing behavior control of an application is added to a confidential application (102) activated by using a launcher program (101), and behavior such as printing, copying and pasting, network transmission, communication with a normal application, or a path of file access is controlled. At the same time, an access controlling unit (105) which is a function of controlling file access is introduced, and access from a normal application (104) to a confidential information storing area (116) which is stored by the confidential application (102) is blocked.

    摘要翻译: 提供了机密信息泄漏预防系统,其中可以同时使用机密信息和正常信息而不切换执行环境,并且可以防止信息泄露。 作为执行应用的行为控制的功能的应用行为控制单元(103)被添加到通过使用启动程序(101)激活的机密应用程序(102),以及诸如打印,复制和粘贴,网络传输 ,与正常应用程序的通信或文件访问的路径被控制。 同时,引入了作为控制文件访问的功能的访问控制单元(105),并且从正常应用程序(104)到由机密应用程序(102)存储的秘密信息存储区域(116)的访问 )被阻止。

    Dual SVC system for ATM device
    2.
    发明授权
    Dual SVC system for ATM device 失效
    用于ATM设备的双SVC系统

    公开(公告)号:US06621788B1

    公开(公告)日:2003-09-16

    申请号:US09443389

    申请日:1999-11-19

    申请人: Hiroshi Terasaki

    发明人: Hiroshi Terasaki

    IPC分类号: G01R3108

    摘要: The dual SVC system of the present invention for an ATM device, an ATM switching device, or an ATM concentrator, has an active switch system and a standby switch system, for connecting ATM members through the SVC (switched virtual connection) and routing ATM information. A device for sending SVC information from the active switch system to the standby switch system in a real-time manner is provided. When switching from the active system to the standby system occurs, the transfer of the ATM information through the SVC is maintained without any interruption. The SVC connection information is sent from the active switch to the standby switch at the time of establishment or termination of a call in the active switch system.

    摘要翻译: 本发明的用于ATM设备,ATM交换设备或ATM集中器的双SVC系统具有主动交换系统和备用交换机系统,用于通过SVC(交换虚拟连接)和路由ATM信息连接ATM成员 。 提供了一种用于从主动交换机系统向备用交换机系统实时发送SVC信息的装置。 当从主动系统切换到备用系统时,通过SVC传输ATM信息不会中断。 SVC连接信息在主动交换机系统中建立或终止呼叫时从主动交换机发送到备用交换机。

    SOURCE DETECTION DEVICE FOR DETECTING A SOURCE OF SENDING A VIRUS AND/OR A DNS ATTACK LINKED TO AN APPLICATION, METHOD THEREOF, AND PROGRAM THEREOF
    4.
    发明申请
    SOURCE DETECTION DEVICE FOR DETECTING A SOURCE OF SENDING A VIRUS AND/OR A DNS ATTACK LINKED TO AN APPLICATION, METHOD THEREOF, AND PROGRAM THEREOF 有权
    用于检测发送病毒的源和/或连接到应用的DNS攻击的源检测设备,其方法及其程序

    公开(公告)号:US20090319659A1

    公开(公告)日:2009-12-24

    申请号:US12521026

    申请日:2007-12-28

    IPC分类号: G06F15/173

    CPC分类号: H04L63/1416 H04L2463/146

    摘要: An original attacker which has set a computer as a springboard is detected by detecting a source of a virus or a DNS attack linked to an application, which attacks other computers. A source detection device for detecting a source of a virus or a DNS attack captures packets from a network under setting conditions, and extracts required information. The source detection device stores data such as information concerning behaviors and/or features of viruses and/or DNS attacks, and/or logs of respective servers, which are required for an application traceback. Linkage of a virus or a DNS attack is determined from an application traceback processing result stored in a database and from various data, and new conditions are set accordingly. Under the new conditions, source detection is carried out for a virus or a DNS attack. Data is updated and accumulated accordingly, and linkage and a relationship between a behavior of an attack and a virus or a DNS attack is determined, thereby to detect a source of the attack.

    摘要翻译: 通过检测与应用程序相关联的病毒源或DNS攻击来检测将计算机设置为跳板的原始攻击者,其攻击其他计算机。 用于检测病毒源或DNS攻击的源检测装置在设置条件下从网络捕获分组,并提取所需信息。 源检测装置存储关于应用程序追溯所需的关于病毒和/或DNS攻击的行为和/或特征的信息和/或相应服务器的日志的数据。 从存储在数据库中的应用追溯处理结果和各种数据确定病毒或DNS攻击的联系,并相应地设置新的条件。 在新的条件下,对病毒或DNS攻击进行源检测。 相应地更新和累积数据,并且确定攻击的行为与病毒或DNS攻击之间的联系以及关系,从而检测攻击的来源。

    Source detection device for detecting a source of sending a virus and/or a DNS attack linked to an application, method thereof, and program thereof
    6.
    发明授权
    Source detection device for detecting a source of sending a virus and/or a DNS attack linked to an application, method thereof, and program thereof 有权
    源检测装置,用于检测与应用相关联的病毒和/或DNS攻击的源,及其方法及其程序

    公开(公告)号:US08874723B2

    公开(公告)日:2014-10-28

    申请号:US12521026

    申请日:2007-12-28

    CPC分类号: H04L63/1416 H04L2463/146

    摘要: An original attacker which has set a computer as a springboard is detected by detecting a source of a virus or a DNS attack linked to an application, which attacks other computers. A source detection device for detecting a source of a virus or a DNS attack captures packets from a network under setting conditions, and extracts required information. The source detection device stores data such as information concerning behaviors and/or features of viruses and/or DNS attacks, and/or logs of respective servers, which are required for an application traceback. Linkage of a virus or a DNS attack is determined from an application traceback processing result stored in a database and from various data, and new conditions are set accordingly. Under the new conditions, source detection is carried out for a virus or a DNS attack. Data is updated and accumulated accordingly, and linkage and a relationship between a behavior of an attack and a virus or a DNS attack is determined, thereby to detect a source of the attack.

    摘要翻译: 通过检测与应用程序相关联的病毒源或DNS攻击来检测将计算机设置为跳板的原始攻击者,其攻击其他计算机。 用于检测病毒源或DNS攻击的源检测装置在设置条件下从网络捕获分组,并提取所需信息。 源检测装置存储关于应用程序追溯所需的关于病毒和/或DNS攻击的行为和/或特征的信息和/或相应服务器的日志的数据。 从存储在数据库中的应用追溯处理结果和各种数据确定病毒或DNS攻击的联系,并相应地设置新的条件。 在新的条件下,对病毒或DNS攻击进行源检测。 相应地更新和累积数据,并且确定攻击的行为与病毒或DNS攻击之间的联系以及关系,从而检测攻击的来源。

    VIRTUAL MACHINE SYSTEM, SYSTEM FOR FORCING POLICY, METHOD FOR FORCING POLICY, AND VIRTUAL MACHINE CONTROL PROGRAM
    7.
    发明申请
    VIRTUAL MACHINE SYSTEM, SYSTEM FOR FORCING POLICY, METHOD FOR FORCING POLICY, AND VIRTUAL MACHINE CONTROL PROGRAM 有权
    虚拟机系统,强制政策制度,强制政策方法和虚拟机控制方案

    公开(公告)号:US20110154325A1

    公开(公告)日:2011-06-23

    申请号:US12809285

    申请日:2008-12-10

    申请人: Hiroshi Terasaki

    发明人: Hiroshi Terasaki

    IPC分类号: G06F9/455

    摘要: A virtual machine system that builds one or more virtual machines on a real machine has a hypervisor for realizing access to virtualized hardware by a guest OS that is an operating system running on the virtual machines or an application running on the guest OS by means of a physical device that the real machine has. The hypervisor includes a setting item information holding unit that holds setting item information in which a security policy is indicated by the setting value of a setting item; a setting detecting unit that monitors an instruction executed by the guest OS and the output of the physical device to detect the setting value that is set in the setting item of the setting item information holding unit or a setting value that is about to be changed therein; and a setting applying unit that, when the detected setting value and the setting value indicated by the setting item information differ from each other, applies the setting value indicated by the setting item information to the guest OS or application that is the setting target of the setting item.

    摘要翻译: 在真实机器上构建一个或多个虚拟机的虚拟机系统具有虚拟机管理程序,用于通过作为在虚拟机上运行的操作系统的客户操作系统或通过客户操作系统上运行的应用程序来实现对虚拟化硬件的访问 物理设备,真正的机器有。 管理程序包括设置项目信息保持单元,其保存设置项信息,其中安全策略由设置项的设置值指示; 设置检测单元,其监视由客户OS执行的指令和物理设备的输出,以检测设置项目信息保持单元的设置项目中设置的设置值或将要改变的设置值 ; 以及设定应用单元,当检测到的设定值和由设定项目信息指示的设定值彼此不同时,将由设定项目信息所表示的设定值应用于作为设定对象的设定对象的访客OS或应用程序 设置项目。

    Image transmission system, method of the same, and recording medium
    8.
    发明授权
    Image transmission system, method of the same, and recording medium 失效
    图像传输系统,其方法和记录介质

    公开(公告)号:US06947572B2

    公开(公告)日:2005-09-20

    申请号:US09955146

    申请日:2001-09-19

    申请人: Hiroshi Terasaki

    发明人: Hiroshi Terasaki

    摘要: An image transmission system includes: a client; a server; and a network connecting the client and the server. The client includes: an image request section that requests transmission of image data; an output instruction section that issues an output instruction for an image data file of a general purpose format; and an output section that outputs the image data file of the general purpose format specified as an output file. The server includes: a watermark insertion section that forms high-resolution data as an image data file to be transmitted and low-resolution data as a general purpose format file of image data to which an electronic watermark is given to specify the high-resolution data as watermark information whose resolution is reduced relative to the high-resolution data; and a distribution section that transmits the high-resolution data, the low-resolution data and a data selection program. The data selection program allows the client to detect existence of the low-resolution data to which the output instruction is made, and it specifies the high-resolution data from watermark information to designate the high-resolution data as the output file when the electronic watermark is detected and designates the low-resolution data as the output file when the electronic watermark is not detected.

    摘要翻译: 图像传输系统包括:客户机; 一个服务器 以及连接客户端和服务器的网络。 客户端包括:请求传输图像数据的图像请求部分; 输出指令部,其发出通用格式的图像数据文件的输出指令; 以及输出部分,其输出指定为输出文件的通用格式的图像数据文件。 服务器包括:水印插入部分,其形成作为要发送的图像数据文件的高分辨率数据,并且将低分辨率数据作为用于指定电子水印的图像数据的通用格式文件来指定高分辨率数据 作为相对于高分辨率数据分辨率降低的水印信息; 以及发送高分辨率数据,低分辨率数据和数据选择程序的分发部。 数据选择程序允许客户机检测出输出指令所产生的低分辨率数据的存在,并且当水印信息指定高分辨率数据时指定高分辨率数据作为输出文件,当电子水印 并且当未检测到电子水印时,将低分辨率数据指定为输出文件。

    ATM line concentration apparatus
    10.
    发明授权
    ATM line concentration apparatus 失效
    ATM线浓度仪

    公开(公告)号:US5999532A

    公开(公告)日:1999-12-07

    申请号:US814171

    申请日:1997-03-10

    申请人: Hiroshi Terasaki

    发明人: Hiroshi Terasaki

    摘要: An ATM line concentration apparatus includes first and second transmission path termination circuits, an ATM switch, and a signaling termination circuit. Information for execution of signaling as a procedure for establishing a switched virtual channel with respect to an ATM switching unit or a plurality of subscriber terminals in response to a call generated from the ATM switching unit or the plurality of subscriber terminals is transmitted by using the ATM switch and the signaling termination circuit through the first and second transmission path termination circuits.

    摘要翻译: ATM线路集中装置包括第一和第二传输路径终端电路,ATM交换机和信令终端电路。 作为用于响应于从ATM交换单元或多个用户终端产生的呼叫而关于ATM交换单元或多个用户终端建立交换虚拟频道的过程的信令执行信息通过使用ATM 开关和信令终端电路通过第一和第二传输路径终端电路。