Chaotic cipher system and method for secure communication
    1.
    发明授权
    Chaotic cipher system and method for secure communication 有权
    混沌密码系统和安全通信方法

    公开(公告)号:US08687810B2

    公开(公告)日:2014-04-01

    申请号:US13466440

    申请日:2012-05-08

    IPC分类号: H04L9/00 H04L9/08

    摘要: The present invention provides a method for a data encryption device to perform network communications, the method comprising obtaining an indexed array of encryption keys, wherein the indexed array of encryption keys is shared with a data decryption device; obtaining a message to be encrypted; using a first random or pseudorandom number to determine an index; obtaining a first key from the array of encryption keys, wherein the first key corresponds to the index; selecting a second key from the plurality of encryption keys; encrypting the message using the first key and a second random or pseudorandom number; encrypting the index using the second key and a third random or pseudorandom number; transmitting the encrypted message and the encrypted index to the data decryption device.

    摘要翻译: 本发明提供了一种数据加密装置执行网络通信的方法,所述方法包括获得加密密钥的索引阵列,其中索引的加密密钥阵列与数据解密装置共享; 获取要加密的消息; 使用第一个随机或伪随机数来确定索引; 从所述加密密钥阵列获取第一密钥,其中所述第一密钥对应于所述索引; 从所述多个加密密钥中选择第二密钥; 使用第一密钥和第二随机或伪随机数加密消息; 使用第二密钥和第三随机或伪随机数加密索引; 将加密消息和加密索引发送到数据解密装置。

    CHAOTIC CIPHER SYSTEM AND METHOD FOR SECURE COMMUNICATION
    2.
    发明申请
    CHAOTIC CIPHER SYSTEM AND METHOD FOR SECURE COMMUNICATION 有权
    CHAOTIC CIPHER系统和安全通信的方法

    公开(公告)号:US20120250863A1

    公开(公告)日:2012-10-04

    申请号:US13466440

    申请日:2012-05-08

    IPC分类号: H04L9/08

    摘要: The present invention provides a method for a data encryption device to perform network communications, the method comprising obtaining an indexed array of encryption keys, wherein the indexed array of encryption keys is shared with a data decryption device; obtaining a message to be encrypted; using a first random or pseudorandom number to determine an index; obtaining a first key from the array of encryption keys, wherein the first key corresponds to the index; selecting a second key from the plurality of encryption keys; encrypting the message using the first key and a second random or pseudorandom number; encrypting the index using the second key and a third random or pseudorandom number; transmitting the encrypted message and the encrypted index to the data decryption device.

    摘要翻译: 本发明提供了一种数据加密装置执行网络通信的方法,所述方法包括获得加密密钥的索引阵列,其中索引的加密密钥阵列与数据解密装置共享; 获取要加密的消息; 使用第一个随机或伪随机数来确定索引; 从所述加密密钥阵列获取第一密钥,其中所述第一密钥对应于所述索引; 从所述多个加密密钥中选择第二密钥; 使用第一密钥和第二随机或伪随机数加密消息; 使用第二密钥和第三随机或伪随机数加密索引; 将加密消息和加密索引发送到数据解密装置。

    Chaotic cipher system and method for secure communication
    3.
    发明授权
    Chaotic cipher system and method for secure communication 有权
    混沌密码系统和安全通信方法

    公开(公告)号:US08194858B2

    公开(公告)日:2012-06-05

    申请号:US12626533

    申请日:2009-11-25

    摘要: The present invention provides a method for a data encryption device to perform network communications, the method comprising obtaining an indexed array of encryption keys, wherein the indexed array of encryption keys is shared with a data decryption device; obtaining a message to be encrypted; using a first random or pseudorandom number to determine an index; obtaining a first key from the array of encryption keys, wherein the first key corresponds to the index; selecting a second key from the plurality of encryption keys; encrypting the message using the first key and a second random or pseudorandom number; encrypting the index using the second key and a third random or pseudorandom number; transmitting the encrypted message and the encrypted index to the data decryption device.

    摘要翻译: 本发明提供了一种数据加密装置执行网络通信的方法,所述方法包括获得加密密钥的索引阵列,其中索引的加密密钥阵列与数据解密装置共享; 获取要加密的消息; 使用第一个随机或伪随机数来确定索引; 从所述加密密钥阵列获取第一密钥,其中所述第一密钥对应于所述索引; 从所述多个加密密钥中选择第二密钥; 使用第一密钥和第二随机或伪随机数加密消息; 使用第二密钥和第三随机或伪随机数加密索引; 将加密消息和加密索引发送到数据解密装置。

    CHAOTIC CIPHER SYSTEM AND METHOD FOR SECURE COMMUNICATION
    4.
    发明申请
    CHAOTIC CIPHER SYSTEM AND METHOD FOR SECURE COMMUNICATION 有权
    CHAOTIC CIPHER系统和安全通信的方法

    公开(公告)号:US20100211787A1

    公开(公告)日:2010-08-19

    申请号:US12626533

    申请日:2009-11-25

    IPC分类号: H04L9/32 H04L9/08 H04L9/14

    摘要: The present invention provides a method for a data encryption device to perform network communications, the method comprising obtaining an indexed array of encryption keys, wherein the indexed array of encryption keys is shared with a data decryption device; obtaining a message to be encrypted; using a first random or pseudorandom number to determine an index; obtaining a first key from the array of encryption keys, wherein the first key corresponds to the index; selecting a second key from the plurality of encryption keys; encrypting the message using the first key and a second random or pseudorandom number; encrypting the index using the second key and a third random or pseudorandom number; transmitting the encrypted message and the encrypted index to the data decryption device.

    摘要翻译: 本发明提供了一种数据加密装置执行网络通信的方法,所述方法包括获得加密密钥的索引阵列,其中索引的加密密钥阵列与数据解密装置共享; 获取要加密的消息; 使用第一个随机或伪随机数来确定索引; 从所述加密密钥阵列获取第一密钥,其中所述第一密钥对应于所述索引; 从所述多个加密密钥中选择第二密钥; 使用第一密钥和第二随机或伪随机数加密消息; 使用第二密钥和第三随机或伪随机数加密索引; 将加密消息和加密索引发送到数据解密装置。

    Connector for harsh environments
    9.
    发明申请
    Connector for harsh environments 有权
    连接器适用于恶劣环境

    公开(公告)号:US20070025809A1

    公开(公告)日:2007-02-01

    申请号:US11191094

    申请日:2005-07-27

    IPC分类号: F16C11/00

    摘要: Two embodiments of a connector that can be mated without regard for its orientation are disclosed. One embodiment is mated and demated autonomously as part of a system for recovering, docking with, recharging and re-launching unmanned aerial vehicles. Another embodiment is employed on the decks of vessels to facilitate mating and demating of various equipment providing different functions to reconfigure the vessel. Because both embodiments are configured for connection irrespective of angular orientation over 360°, they are especially suited for harsh environments including autonomous operation, rough seas, darkness and the like.

    摘要翻译: 公开了可以不考虑其取向而配合的连接器的两个实施例。 作为用于恢复,对接,再充电和重新发射无人驾驶飞行器的系统的一部分,一个实施例被自动地配合和排列。 在容器的甲板上采用另一个实施例,以便于提供不同功能的各种设备的配合和排气以重新配置容器。 由于两个实施例都被配置为连接,而不管角度取向超过360°,它们特别适用于恶劣的环境,包括自主操作,粗糙的海洋,黑暗等。

    Encryption key management for secured access
    10.
    发明授权
    Encryption key management for secured access 有权
    用于安全访问的加密密钥管理

    公开(公告)号:US08756439B1

    公开(公告)日:2014-06-17

    申请号:US12871147

    申请日:2010-08-30

    IPC分类号: G06F21/00

    CPC分类号: G06F21/54 G06F21/62

    摘要: A non-transient computer usable medium has computer usable instructions embodied thereon, the computer usable instructions configured to cause a computer device to perform the steps of receiving an intermediate program code prior to execution of the intermediate program code; recognizing data storage commands within the intermediate program code; modifying the intermediate program code such that, during execution of the intermediate program code, the data is encrypted before it is stored; recognizing data retrieval commands within the intermediate program code; modifying the intermediate program code such that, during execution of the intermediate program code, the data is decrypted after it is retrieved; and providing the modified intermediate program code for execution.

    摘要翻译: 非瞬时计算机可用介质具有实施在其上的计算机可用指令,所述计算机可用指令被配置为使计算机设备执行在执行中间程序代码之前接收中间程序代码的步骤; 识别中间程序代码内的数据存储命令; 修改中间程序代码,使得在执行中间程序代码期间,数据在存储之前被加密; 识别中间程序代码内的数据检索命令; 修改中间程序代码,使得在执行中间程序代码期间,数据在被检索之后被解密; 并提供修改的中间程序代码进行执行。