Process for detecting unauthorized introduction of any data transmitted
by a transmitter to a receiver
    1.
    发明授权
    Process for detecting unauthorized introduction of any data transmitted by a transmitter to a receiver 失效
    用于检测将发射机发送到接收机的任何数据未经授权的引入的过程

    公开(公告)号:US5608800A

    公开(公告)日:1997-03-04

    申请号:US318700

    申请日:1994-10-11

    CPC分类号: H04L9/3247 H04L2209/34

    摘要: The process is intended to establish whether the data transmitted by the transmitter (SE) to the receiver (EM) have been tapped and spuriously reintroduced at a later point in time and/or have been inadmissibly altered. For this purpose, the signature (S) assigned to the useful data (D) is enciphered symmetrically, using a combination of coupling data (K), characterizing the coupling between transmitter and receiver, and random data (Z), generated by a random generator. The coupling data are transmitted in plain text, the random data are enciphered. On the receiver side it can be established whether the transmitted message has been tapped and reintroduced at a later point in time if the coupling data are inadmissible. An alteration of the transmitted message can be established from ascertaining that the key used for enciphering the signature, obtained from the combination of coupling data and random data with the aid of a one-way function, does not correspond to the key obtained during deciphering at the receiver and consequently the deciphering of the enciphered signature leads to an incorrect result. The incorrect signature is detected during verification of the signature.

    摘要翻译: PCT No.PCT / DE93 / 00246 Sec。 371日期:1994年10月11日 102(e)日期1994年10月11日PCT 1993年3月17日PCT公布。 出版物WO93 / 21711 日期1993年10月28日该过程旨在确定发射机(SE)向接收机(EM)发送的数据是否已经被轻敲并在稍后的时间点被虚假地重新引入和/或被不允许地改变。 为此,分配给有用数据(D)的签名(S)对称地使用表征发送器和接收器之间的耦合的耦合数据(K)和随机数据(Z)的组合被加密,由随机数 发电机。 耦合数据以明文形式发送,随机数据被加密。 在接收机侧,如果耦合数据不可接受,则可以建立传送的消息是否已经在随后的时间点被轻敲并重新引入。 可以从确定用于通过单向功能的耦合数据和随机数据的组合获得的用于加密签名的密钥的确定不对应于在解密期间获得的密钥而被发送的消息的改变 接收器和因此的加密签名的解密导致不正确的结果。 在验证签名期间检测到不正确的签名。

    Method and apparatus for encoding, transmitting and decoding a digital message
    2.
    发明授权
    Method and apparatus for encoding, transmitting and decoding a digital message 失效
    用于对数字消息进行编码,发送和解码的方法和装置

    公开(公告)号:US07321968B1

    公开(公告)日:2008-01-22

    申请号:US09446425

    申请日:1998-06-19

    IPC分类号: H04L9/00 G06F15/16 H04K1/00

    摘要: A method and apparatus wherein, for a network protocol a message is encoded in a first computer unit upon employment of the encoding format of the network protocol, being encoded to form an encoded message. The encoded message is subjected to a cryptographic process. The cryptographically processed message thereby formed is again encoded upon employment of the encoding format of the network protocol. The cryptographically processed message encoded in this way is transmitted from the first computer unit to the second computer unit. In the second computer unit, the received message is decoded according to the encoding format of the network protocol, and an inverse cryptographic process is applied to the decoded message. The inversely cryptographically processed message is again decoded according to the encoding format of the network protocol.

    摘要翻译: 一种方法和装置,其中,对于网络协议,在使用所述网络协议的编码格式时,在第一计算机单元中编码消息,被编码以形成编码消息。 编码消息经受密码处理。 由此形成的经密码处理的消息在使用网络协议的编码格式时再次进行编码。 以这种方式编码的密码处理消息从第一计算机单元发送到第二计算机单元。 在第二计算机单元中,根据网络协议的编码格式对接收到的消息进行解码,并将解密的消息应用于反密码处理。 根据网络协议的编码格式,再次解码反密码处理的消息。

    Method for selectively picking up a sound signal
    3.
    发明申请
    Method for selectively picking up a sound signal 审中-公开
    选择拾取声音信号的方法

    公开(公告)号:US20060104454A1

    公开(公告)日:2006-05-18

    申请号:US11280226

    申请日:2005-11-17

    IPC分类号: H04N7/14 A61F11/06

    摘要: A system for selectively picking up a speech signal focuses on a speaker within a group of speakers who wishes to communicate something to the system using an image analysis algorithm to identify, based on a recognition feature, a position of at least one person who wishes to give the system voice commands. The detected position is then used to adapt a directional microphone to the at least one person.

    摘要翻译: 用于选择性地拾取语音信号的系统集中于希望使用图像分析算法向系统传达内容的一组扬声器内的扬声器,以基于识别特征来识别至少一个希望的人的位置 给出系统语音命令。 然后使用检测到的位置来将定向麦克风适配到至少一个人。

    Method and system for regenerating a private key for a predetermined asymmetric cryptographic key pair
    4.
    发明授权
    Method and system for regenerating a private key for a predetermined asymmetric cryptographic key pair 有权
    用于为预定的非对称加密密钥对重新生成私钥的方法和系统

    公开(公告)号:US07050584B1

    公开(公告)日:2006-05-23

    申请号:US09763271

    申请日:1999-08-04

    IPC分类号: H04L9/00

    摘要: After a key pair with a public key and a corresponding private key has been determined on the basis of an initial value, the initial value is made available to a user. The private key can then be erased. When the user wishes to carry out a cryptographic operation based on the “Public-Key-Technology”, the user enters the initial value into a computer and, upon utilization of the initial value, a regenerated private key is formed, which corresponds to the private key that had been previously formed but was then erased.

    摘要翻译: 在基于初始值确定具有公开密钥和相应私钥的密钥对之后,初始值对用户可用。 私钥可以被擦除。 当用户希望基于“公共密钥技术”执行加密操作时,用户将初始值输入到计算机中,并且在使用初始值时,形成再生的私钥,其对应于 以前形成但被删除的私钥。

    Individualization of voice output by matching synthesized voice target voice
    5.
    发明授权
    Individualization of voice output by matching synthesized voice target voice 有权
    通过匹配合成语音目标语音来个性化语音输出

    公开(公告)号:US07664645B2

    公开(公告)日:2010-02-16

    申请号:US11077153

    申请日:2005-03-11

    IPC分类号: G10L13/06

    CPC分类号: G06F3/167 G10L13/033

    摘要: The voice of a synthesized voice output is individualized and matched to a user voice, the voice of a communication partner or the voice of a famous personality. In this way mobile terminals in particular can be originally individualized and text messages can be read out using a specific voice.

    摘要翻译: 合成语音输出的声音被个性化并与用户声音,通信伙伴的声音或着名个性的声音相匹配。 以这种方式,移动终端特别可以原始地个性化,并且可以使用特定语音读出文本消息。

    Method for the supply of encoded geoimage data

    公开(公告)号:US09470542B2

    公开(公告)日:2016-10-18

    申请号:US12311349

    申请日:2007-09-21

    申请人: Klaus Lukas

    发明人: Klaus Lukas

    IPC分类号: G01C21/04 G01C21/26 G01C21/36

    CPC分类号: G01C21/3647

    摘要: Uncoded geographical image data for a pre-defined geographical region is stored in a server unit and at least one wireless communication interface is provided between the server unit and at least one navigation receiver module. At least one position information message is transmitted from the navigation receiver module to the server unit and an expectancy range is selected in the server unit according to the transmitted position information from the pre-defined geographical region. Uncoded geoimage data reproducing the expectancy range is determined and the first uncoded geoimage data is encoded in the server unit. The encoded geoimage data is then transferred to the navigation receiver module from the server unit via the wireless communication interface.

    METHOD AND DEVICE TO AUTOMATICALLY UPDATE A COMPUTER SYSTEM
    7.
    发明申请
    METHOD AND DEVICE TO AUTOMATICALLY UPDATE A COMPUTER SYSTEM 审中-公开
    自动更新计算机系统的方法和设备

    公开(公告)号:US20130254756A1

    公开(公告)日:2013-09-26

    申请号:US13850417

    申请日:2013-03-26

    IPC分类号: G06F9/445

    CPC分类号: G06F8/65

    摘要: In a method and device to automatically update a computer system, such as a controller for industrial systems, which has multiple components, at least one component of the computer system to be updated is associated with a criticality domain from a number of predetermined criticality domains. A criticality level from a number of predetermined criticality levels is associated to at least one software update provided for one of the components of the computer system. The software updates are automatically transferred to the corresponding components of the computer system according to the criticality domain associated with the component, and according to the criticality levels assigned to the software updates.

    摘要翻译: 在自动更新诸如具有多个组件的工业系统的控制器的计算机系统的方法和设备中,要更新的计算机系统的至少一个组件与来自多个预定临界区域的关键性域相关联。 来自多个预定关键性级别的关键级别与为计算机系统的一个组件提供的至少一个软件更新相关联。 软件更新根据与组件相关联的关键性域,并根据分配给软件更新的关键级别自动传输到计算机系统的相应组件。

    Display Device Managing Method
    8.
    发明申请
    Display Device Managing Method 失效
    显示设备管理方法

    公开(公告)号:US20090298545A1

    公开(公告)日:2009-12-03

    申请号:US11885144

    申请日:2006-02-17

    IPC分类号: H04M1/00 G06F3/048

    摘要: The invention relates to a method for managing a display device (DSP) of a portable communications device (MFG) having the following characteristics: said display device is used for displaying graphical subject matter, it also comprises a processing device (LAE) for carrying out first and second applications, each of which has an output subject matter. A control device (IM) for managing the graphical display surface of the display device is also provided, wherein the control device of the first application allocates a first display area and the control device of the second application allocates a second display area in such a way that no overlap of said display areas is produced, thereby avoiding the harmful influence of the first performed application on the second later invoked application.

    摘要翻译: 本发明涉及一种用于管理具有以下特征的便携式通信设备(MFG)的显示设备(DSP)的方法:所述显示设备用于显示图形主题,其还包括用于执行的处理设备(LAE) 第一和第二个应用程序,每个应用程序都具有输出主题。 还提供了用于管理显示装置的图形显示面的控制装置(IM),其中,第一应用的控制装置分配第一显示区域,第二应用的控制装置以这种方式分配第二显示区域 不会产生所述显示区域的重叠,从而避免第一执行应用程序对第​​二次后续调用的应用程序的有害影响。

    Method for vertically orienting a face shown in a picture
    9.
    发明申请
    Method for vertically orienting a face shown in a picture 审中-公开
    垂直定向图中所示脸部的方法

    公开(公告)号:US20060222264A1

    公开(公告)日:2006-10-05

    申请号:US11396018

    申请日:2006-03-31

    IPC分类号: G06K9/32

    CPC分类号: G06K9/00248

    摘要: What has become a widespread function in mobile or stationary communication terminals is taking pictures using cameras integrated in the mobile communication terminals. The pictures are taken sideways or upright depending on the specific situation, but other orientations also occur. Once taken, the pictures can be displayed directly on small screens or used by further applications. If slanted pictures have been taken a user will have to turn the mobile communication terminal to be able to view the face in its correct position. Moreover, face animations using pictures that have been taken are extremely difficult if the faces shown in the pictures are not in vertically oriented positions. To resolve this problem a method determines an optimized orientation of the picture by applying a face-localizing method.

    摘要翻译: 移动或固定通信终端中广泛使用的功能是使用集成在移动通信终端中的摄像机进行拍摄。 根据具体情况,照片是横向或竖立的,但也会发生其他方向。 一旦拍摄,照片可以直接显示在小屏幕上或被其他应用程序使用。 如果已经拍摄了倾斜的照片,用户将必须转动移动通信终端以能够将其正确地看到正确的位置。 此外,如果图片中的面部不在垂直取向的位置,则使用已经拍摄的图像的脸部动画是非常困难的。 为了解决这个问题,方法通过应用面部定位方法来确定图像的优化方向。

    Display device managing method
    10.
    发明授权
    Display device managing method 失效
    显示设备管理方法

    公开(公告)号:US08290540B2

    公开(公告)日:2012-10-16

    申请号:US11885144

    申请日:2006-02-17

    IPC分类号: H04M1/00

    摘要: The invention relates to a method for managing a display device (DSP) of a portable communications device (MFG) having the following characteristics: said display device is used for displaying graphical subject matter, it also comprises a processing device (LAE) for carrying out first and second applications, each of which has an output subject matter. A control device (IM) for managing the graphical display surface of the display device is also provided, wherein the control device of the first application allocates a first display area and the control device of the second application allocates a second display area in such a way that no overlap of said display areas is produced, thereby avoiding the harmful influence of the first performed application on the second later invoked application.

    摘要翻译: 本发明涉及一种用于管理具有以下特征的便携式通信设备(MFG)的显示设备(DSP)的方法:所述显示设备用于显示图形主题,其还包括用于执行的处理设备(LAE) 第一和第二应用程序,每个应用程序都具有输出主题。 还提供了用于管理显示装置的图形显示面的控制装置(IM),其中,第一应用的控制装置分配第一显示区域,第二应用的控制装置以这种方式分配第二显示区域 不会产生所述显示区域的重叠,从而避免了第一次执行的应用程序对第​​二次后续调用的应用程序的有害影响。