METHOD AND SYSTEM FOR PROVIDING INTERFACE COMPATIBILITY BETWEEN DEVICES IN SYSTEM
    21.
    发明申请
    METHOD AND SYSTEM FOR PROVIDING INTERFACE COMPATIBILITY BETWEEN DEVICES IN SYSTEM 审中-公开
    用于提供系统中设备之间的界面兼容性的方法和系统

    公开(公告)号:US20120147180A1

    公开(公告)日:2012-06-14

    申请号:US13314429

    申请日:2011-12-08

    IPC分类号: H04N7/18

    CPC分类号: H04N7/18

    摘要: A video surveillance system provides interface compatibility. The system includes a plurality of security devices connected to a network and configured to collect video data, a security server configured to make a connection request to a target security device to monitor the video data collected by the target security device, and an interface conversion server configured to convert the connection request in conformity to an interface of the target security device. The interface conversion server is further configured to convert the video data collected by the target security device having a non-standard interface in conformity to a standard interface in order for the security server to monitor the collected video data.

    摘要翻译: 视频监控系统提供界面兼容性。 该系统包括连接到网络并被配置为收集视频数据的多个安全设备,被配置为向目标安全设备建立连接请求以监视由目标安全设备收集的视频数据的安全服务器,以及接口转换服务器 被配置为根据目标安全设备的接口转换连接请求。 接口转换服务器还被配置为将由具有非标准接口的目标安全设备收集的视频数据转换为符合标准接口,以使安全服务器监视所收集的视频数据。

    SERVER AND CAMERA FOR VIDEO SURVIELLANCE SYSTEM AND METHOD FOR PROCESSING EVENTS IN THE SAME SYSTEM
    22.
    发明申请
    SERVER AND CAMERA FOR VIDEO SURVIELLANCE SYSTEM AND METHOD FOR PROCESSING EVENTS IN THE SAME SYSTEM 审中-公开
    视频监视系统的服务器和摄像机以及在同一系统中处理事件的方法

    公开(公告)号:US20110142233A1

    公开(公告)日:2011-06-16

    申请号:US12786966

    申请日:2010-05-25

    IPC分类号: H04N7/18 H04N7/167

    CPC分类号: H04N7/181

    摘要: A method for processing events in a server for a video surveillance system, includes: when the server detects occurrence of an event, transmitting a collection command to one or more cameras; analyzing specifications of the cameras, determining a set value for functions of cameras capable of processing the event, and transmitting a setting command to cameras; transmitting an execution command to the cameras, and processing and storing video data received from the cameras; and transmitting a completion command to the cameras, and completing the event processing. Each of the cameras including function units for performing different functions includes common frameworks which enable function units to perform the different function in a uniform manner.

    摘要翻译: 一种用于在视频监控系统的服务器中处理事件的方法,包括:当服务器检测到事件的发生时,将收集命令发送到一个或多个摄像机; 分析相机的规格,确定能够处理该事件的相机的功能的设定值,以及向相机发送设定命令; 向摄像机发送执行命令,并处理和存储从摄像机接收的视频数据; 并向摄像机发送完成命令,并完成事件处理。 包括用于执行不同功能的功能单元的每个摄像机包括使得功能单元能够以均匀的方式执行不同功能的公共框架。

    NETWORK PHOTOGRAPHING APPARATUS HAVING A PARTIAL ENCRYPTION FUNCTION
    23.
    发明申请
    NETWORK PHOTOGRAPHING APPARATUS HAVING A PARTIAL ENCRYPTION FUNCTION 审中-公开
    具有部分加密功能的网络摄影设备

    公开(公告)号:US20110125998A1

    公开(公告)日:2011-05-26

    申请号:US12838578

    申请日:2010-07-19

    IPC分类号: H04L29/06

    CPC分类号: H04L63/0428

    摘要: Disclosed is a network photographing apparatus including a partial encryption function capable of encrypting only a portion of objects included in images. A network photographing apparatus including a partial encryption function, includes an object information extracting unit that receives digital image data from a photographing unit, analyzes a plurality of objects included in the digital image data, and generates object information data; an image compressing unit that processes the digital image data with compression data; and an encryption unit that searches encryption target object information data among the object information data received from the object information extracting unit and generates and sends out the encrypted compression data by encrypting only a part of the compression data, the part corresponding to the encryption target object information data.

    摘要翻译: 公开了一种网络拍摄装置,其包括能够仅加密包含在图像中的对象的一部分的部分加密功能。 包括部分加密功能的网络拍摄设备包括:物体信息提取单元,其从拍摄单元接收数字图像数据,分析数字图像数据中包括的多个对象,并生成对象信息数据; 图像压缩单元,其利用压缩数据处理数字图像数据; 以及加密单元,其从对象信息提取单元接收到的对象信息数据中搜索加密对象信息数据,并且通过仅加密压缩数据的一部分来生成并发出加密的压缩数据,对应于加密对象对象的部分 信息数据。

    Method of generating TCAM entry and method and apparatus for searching for TCAM entry
    24.
    发明授权
    Method of generating TCAM entry and method and apparatus for searching for TCAM entry 失效
    生成TCAM条目的方法和用于搜索TCAM条目的方法和装置

    公开(公告)号:US07584323B2

    公开(公告)日:2009-09-01

    申请号:US11583189

    申请日:2006-10-18

    IPC分类号: G06F12/00

    CPC分类号: G11C15/00

    摘要: Provided is a method of generating and searching for a single ternary content addressable memory (TCAM) entry for range search and exact-match search. First, it is determined whether an entry to be added is a range search entry or an exact-match search entry. When the entry is the range search entry, a bit at a predetermined position in the upper m bits corresponding to a range represented by the entry is set to “1” and the remaining bits including lower n bits is set to a “don't care” bit x, based on a range table for representing position information of one of the upper m bits which is set to “1” in ranges. When the entry is the exact-match search entry, the upper m bits is set to “don't care” bit x and the lower n bits is set to the entry value. By generating and searching for a single TCAM entry for a range search and an exact-match search, a space for storing the TCAM entry can be optimized and efficiency thereof can be improved.

    摘要翻译: 提供了一种生成和搜索用于范围搜索和精确匹配搜索的单个三进制内容可寻址存储器(TCAM)条目的方法。 首先,确定要添加的条目是范围搜索条目还是精确匹配搜索条目。 当条目是范围搜索条目时,与由条目表示的范围相对应的上位m位中的预定位置处的位被设置为“1”,并且包括较低n位的其余位被设置为“不” 基于用于表示在范围中被设置为“1”的上位m位之一的位置信息的范围表。 当条目是精确匹配搜索条目时,高位m被设置为“无关紧要”位x,低n位被设置为条目值。 通过生成和搜索用于范围搜索和精确匹配搜索的单个TCAM条目,可以优化用于存储TCAM条目的空间,并且可以提高其效率。

    BLOCK CIPHER ARIA SUBSTITUTION APPARATUS AND METHOD
    25.
    发明申请
    BLOCK CIPHER ARIA SUBSTITUTION APPARATUS AND METHOD 有权
    块芯片替代设备和方法

    公开(公告)号:US20090161864A1

    公开(公告)日:2009-06-25

    申请号:US12176649

    申请日:2008-07-21

    IPC分类号: H04L9/06

    摘要: A block cipher ARIA substitution apparatus, the apparatus includes a first Sbox operation unit for performing operations of a substitution box S1 and a substitution box S1−1; a second Sbox operation unit for performing operations of a substitution box S2 and a substitution box S2−1; and a control unit for determining modes of the first Sbox operation unit and the second Sbox operation unit. The first Sbox operation unit has a first inverse affine transformation unit for performing an inverse affine operation for obtaining S1−1; a finite field inverse element operation unit for computing an inverse element of GF(28) or a result value of the first inverse affine transformation unit; a first affine transformation unit for performing an affine operation for obtaining S1; and a first and a second multiplexer

    摘要翻译: 一种分组密码ARIA替代装置,该装置包括:第一Sbox操作单元,用于执行替换框S1和替换框S1-1的操作; 用于执行替代框S2和替代框S2-1的操作的第二Sbox操作单元; 以及用于确定第一Sbox操作单元和第二Sbox操作单元的模式的控制单元。 第一Sbox操作单元具有用于执行用于获得S1-1的反向仿射操作的第一反向仿射变换单元; 用于计算GF(28)的逆元素或第一反仿像变换单元的结果值的有限域逆元素运算单元; 用于执行用于获得S1的仿射运算的第一仿射变换单元; 以及第一和第二多路复用器