会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 14. 发明申请
    • Method and system for securing data utilizing reconfigurable logic
    • 使用可重构逻辑保护数据的方法和系统
    • US20070255941A1
    • 2007-11-01
    • US11405995
    • 2006-04-18
    • Jonathan Ellis
    • Jonathan Ellis
    • H04L9/00
    • H04L9/0662H04L2209/046H04L2209/20H04L2209/30
    • A method is provided for securing data sets by dynamically hopping amongst a variety of data encryption and/or manipulation protocols. Such dynamic protocol hopping can be implemented in reconfigurable logic, or some combination of reconfigurable logic and fixed circuitry or software. The encryption and/or manipulation protocol applied to the data set is selected from among a plurality of encryption protocols in an, optionally upgradeable, library of protocols. Preferably, the selection can be driven by a random number generator. More preferably, the number of encryption protocols available can be extended using a logic-stretching engine. An apparatus is also provided for securing data, including a memory that contains data describing encryption protocols, a communications interface that is configured to receive data, and a processor that reads from the memory one of the encryption protocols and encrypts the received data based on the encryption protocol. Preferably, the apparatus also includes a random number generator, and the processor selects the encryption protocol to read, and encryption parameters to use, based on the output of the random number generator.
    • 提供了一种通过在各种数据加密和/或操纵协议之间动态跳变来保护数据集的方法。 这种动态协议跳变可以在可重新配置的逻辑或可重构逻辑和固定电路或软件的某些组合中实现。 从可选地可升级的协议库中的多个加密协议中选择应用于数据集的加密和/或操纵协议。 优选地,选择可以由随机数发生器驱动。 更优选地,可以使用逻辑拉伸引擎来扩展可用的加密协议的数量。 还提供了一种用于保护数据的装置,包括包含描述加密协议的数据的存储器,被配置为接收数据的通信接口,以及从存储器读取加密协议之一并且基于 加密协议。 优选地,该装置还包括随机数发生器,并且处理器基于随机数发生器的输出来选择要读取的加密协议和要使用的加密参数。