Unauthorized communication detection method

    公开(公告)号:US08490173B2

    公开(公告)日:2013-07-16

    申请号:US12222114

    申请日:2008-08-01

    IPC分类号: H04L63/0227

    CPC分类号: H04L63/1408

    摘要: According to an aspect of an embodiment, a method for controlling an apparatus for transferring data from a plurality of first devices to a second device via a network, the data being transferred by using a packet, comprises the steps of: extracting type information identifying type of software conveyed by a packet and destination information identifying destination of the packet transmitted from one of the first devices; counting the number of kinds of the type information extracted from packets associated with the same destination information, respectively; and determining an unauthorized communication when the number of kinds of the type information is less than a predetermined value.

    Unauthorized communication detection method
    12.
    发明申请
    Unauthorized communication detection method 有权
    未经授权的通信检测方法

    公开(公告)号:US20090044005A1

    公开(公告)日:2009-02-12

    申请号:US12222179

    申请日:2008-08-04

    IPC分类号: H04L9/00

    摘要: According to an aspect of an embodiment, a method for controlling an apparatus for transferring data from a plurality of first devices to a second device via a network, the data being transferred by using a packet, the method comprises the steps of: extracting encryption information identifying method of encryption conveyed by a packet and destination information identifying destination of the packet transmitted from one of the first devices; counting the number of kinds of the destination information extracted from packets associated with the same encryption information, respectively; and determining an unauthorized communication when the number of kinds of the encryption information is less than a predetermined value.

    摘要翻译: 根据实施例的一个方面,一种用于控制通过网络将数据从多个第一设备传送到第二设备的设备的方法,所述数据通过使用分组传送,所述方法包括以下步骤:提取加密信息 由分组传送的识别方法和识别从一个第一设备发送的分组的目的地的目的地信息; 分别从与相同加密信息相关联的分组提取的目的地信息的种类数; 以及当所述加密信息的种类数量小于预定值时,确定未经授权的通信。

    Unauthorized communication detection method
    13.
    发明授权
    Unauthorized communication detection method 有权
    未经授权的通信检测方法

    公开(公告)号:US08095789B2

    公开(公告)日:2012-01-10

    申请号:US12222179

    申请日:2008-08-04

    IPC分类号: H04L29/06

    摘要: According to an aspect of an embodiment, a method for controlling an apparatus for transferring data from a plurality of first devices to a second device via a network, the data being transferred by using a packet, the method comprises the steps of: extracting encryption information identifying method of encryption conveyed by a packet and destination information identifying destination of the packet transmitted from one of the first devices; counting the number of kinds of the destination information extracted from packets associated with the same encryption information, respectively; and determining an unauthorized communication when the number of kinds of the encryption information is less than a predetermined value.

    摘要翻译: 根据实施例的一个方面,一种用于控制通过网络将数据从多个第一设备传送到第二设备的设备的方法,所述数据通过使用分组传送,所述方法包括以下步骤:提取加密信息 由分组传送的识别方法和识别从一个第一设备发送的分组的目的地的目的地信息; 分别从与相同加密信息相关联的分组提取的目的地信息的种类数; 以及当所述加密信息的种类数量小于预定值时,确定未经授权的通信。

    Unauthorized communication detection method
    14.
    发明申请
    Unauthorized communication detection method 有权
    未经授权的通信检测方法

    公开(公告)号:US20090055919A1

    公开(公告)日:2009-02-26

    申请号:US12222114

    申请日:2008-08-01

    IPC分类号: G06F21/00

    CPC分类号: H04L63/1408

    摘要: According to an aspect of an embodiment, a method for controlling an apparatus for transferring data from a plurality of first devices to a second device via a network, the data being transferred by using a packet, comprises the steps of: extracting type information identifying type of software conveyed by a packet and destination information identifying destination of the packet transmitted from one of the first devices; counting the number of kinds of the type information extracted from packets associated with the same destination information, respectively; and determining an unauthorized communication when the number of kinds of the type information is less than a predetermined value.

    摘要翻译: 根据实施例的一个方面,一种用于控制经由网络将数据从多个第一设备传送到第二设备的设备的方法,通过使用分组传送的数据包括以下步骤:提取类型信息识别类型 通过分组传送的软件和识别从第一设备之一发送的分组的目的地的目的地信息; 分别从与相同目的地信息相关联的分组中提取的类型信息的种类数; 以及当类型信息的种类数量小于预定值时,确定未经授权的通信。

    Method and apparatus for mediation of security information, and a computer product
    15.
    发明授权
    Method and apparatus for mediation of security information, and a computer product 失效
    安全信息调解方法和装置,以及计算机产品

    公开(公告)号:US07246377B2

    公开(公告)日:2007-07-17

    申请号:US09739645

    申请日:2000-12-20

    IPC分类号: G06F21/00

    摘要: The security information mediation apparatus comprises security information registering unit which registers security information supplied by a client of a user, a transfer unit which transfers the security information registered in the security information registering unit to a client of a program developer. This client judges the usefulness of the security information and outputs reply information when the security information is useful. A reply information registering unit receives the reply information and payment information that indicates payment of the information presentation fee of the corresponding security information from the developer client. A transfer unit transfers the reply information and payment information to the client of the user.

    摘要翻译: 安全信息中介装置包括登记由用户的客户端提供的安全信息的安全信息登记单元,将登记在安全信息登记单元中的安全信息传送给程序开发者的客户端的传送单元。 当安全信息有用时,该客户端判断安全信息的有用性并输出回复信息。 回复信息登记单元从开发者客户端接收指示对相应的安全信息的信息呈现费的支付的答复信息和支付信息。 转移单元将答复信息和支付信息传送给用户的客户端。

    System and method of authentication of digital information
    16.
    发明授权
    System and method of authentication of digital information 失效
    数字信息认证系统和方法

    公开(公告)号:US06260145B1

    公开(公告)日:2001-07-10

    申请号:US08902152

    申请日:1997-07-29

    IPC分类号: H04L900

    CPC分类号: H04L9/3247 H04L2209/56

    摘要: In an authentication system for companies, a server appends suitable verification data to an electronic document to be circulated through terminal units for persons in charge. Each terminal is allocated a unique function in advance and applies it to the verification data in turn when receiving the document. Upon receipt of the document that has been circulated through the persons in charge, the server examines the function-applied value appended to the document to determine whether the document has been circulated correctly through the persons in charge, or via the correct route.

    摘要翻译: 在公司的认证系统中,服务器将合适的验证数据附加到电子文档中,以便通过负责人的终端单元进行流通。 每个终端预先分配一个独特的功能,并在接收文档时依次将其应用于验证数据。 在接收到通过负责人分发的文件之后,服务器检查附加到文档上的功能应用值,以确定文档是否已经通过负责人或正确的路由正确地传播。

    Defect-free type remote procedure call system and method thereof
    18.
    发明授权
    Defect-free type remote procedure call system and method thereof 失效
    无缺陷型远程过程调用系统及其方法

    公开(公告)号:US5802298A

    公开(公告)日:1998-09-01

    申请号:US703059

    申请日:1996-08-26

    摘要: When a client sends an RPC request that requests a server for a service, the client adds identification information to the RPC request. When an active server receives an RPC request, it stores the identification information thereof in a stable area that is not destroyed even if a defect takes place in the client or the server, and executes the requested service. When a defect takes place in the active server, the backup server takes over the process of the active server. A PALIB of the backup server compares the identification information of the RPC request re-sent from the client with the identification information in the stable area. When they match, the PALIB determines that the RPC request is redundant. The backup server performs a redundant process and sends back the correct result to the client.

    摘要翻译: 当客户端发送请求服务器进行服务的RPC请求时,客户端将标识信息添加到RPC请求。 当活动服务器接收到RPC请求时,即使在客户机或服务器中发生缺陷,也将其识别信息存储在不破坏的稳定区域中,并且执行所请求的服务。 当活动服务器发生缺陷时,备份服务器将接管活动服务器的进程。 备份服务器的PALIB将从客户端重新发送的RPC请求的识别信息与稳定区域中的识别信息进行比较。 当它们匹配时,PALIB确定RPC请求是冗余的。 备份服务器执行冗余处理,并将正确的结果发送给客户端。

    Can for beverage
    19.
    发明授权
    Can for beverage 失效
    可以饮料

    公开(公告)号:US5405039A

    公开(公告)日:1995-04-11

    申请号:US135163

    申请日:1993-10-12

    申请人: Masahiro Komura

    发明人: Masahiro Komura

    CPC分类号: B65D17/165

    摘要: A can for containing a beverage has a cylindrical body, a top lid for forming an opening through which the beverage can be drunk from the can, a small tab having a finger-receiving hole staked to a central portion of the top lid with a staking member, and a line of weakness defining the opening. This line is in the form of a segment of a circle centered about the staking member. This segment is between an approximately semicircular segment and a 90 degree segment.

    摘要翻译: 用于容纳饮料的罐具有圆柱形主体,用于形成开口的顶盖,饮料可以从罐中排出,具有用顶盖盖住的手指接收孔的小突片, 成员,以及确定开幕的一条弱点。 这条线是以围绕着坯料为中心的一圈圆形的形式。 该段在大致半圆形段和90度段之间。