Method and a system for outbound content security in computer networks
    11.
    发明申请
    Method and a system for outbound content security in computer networks 审中-公开
    计算机网络中出站内容安全的方法和系统

    公开(公告)号:US20070198420A1

    公开(公告)日:2007-08-23

    申请号:US11347463

    申请日:2006-02-03

    Inventor: Leonid Goldstein

    CPC classification number: H04L63/1408 H04L63/0428

    Abstract: The present invention relates to a method and a system for protecting data in a computer network. A device is placed on a network edge in such a way, that all outgoing data has to pass through it. Separately, a set of data that is not allowed to leave the network is defined and stored in a secure form (typically, one way hash). The device determines the network protocol, file types, transforms and normalizes the passing data, and seeks the presence of the data from the defined set. If a threshold amount of the protected data is present, the device interrupts the connection or takes another appropriate action.

    Abstract translation: 本发明涉及一种用于保护计算机网络中的数据的方法和系统。 以这种方式将设备放置在网络边缘上,所有传出的数据必须通过它。 另外,不允许离开网络的一组数据被定义并以安全的形式(通常为单向散列)存储。 设备确定网络协议,文件类型,转换和归一化传递的数据,并从定义的集合中查找数据的存在。 如果存在受保护数据的阈值量,则设备中断连接或采取另一个适当的操作。

    System and method for data access
    12.
    发明授权
    System and method for data access 有权
    用于数据访问的系统和方法

    公开(公告)号:US06757717B1

    公开(公告)日:2004-06-29

    申请号:US09398007

    申请日:1999-09-16

    Inventor: Leonid Goldstein

    Abstract: The invention provides a system for data access in a packet-switched network, including a sender/computer including an operating unit, a first memory, a permanent storage memory and a processor and a remote receiver/computer including an operating unit, a first memory, a permanent storage memory and a processor, the sender/computer and the receiver/computer communicating through the network; the sender/computer further including device for calculating digital digests on data; the receiver/computer further including a network cache memory and device for calculating digital digests on data in the network cache memory; and the receiver/computer and/or the sender/computer including device for comparison between digital digests. The invention also provides a method and apparatus for increased data access in a packet-switched network.

    Abstract translation: 本发明提供一种用于分组交换网络中的数据访问的系统,包括包括操作单元,第一存储器,永久存储存储器和处理器的发送器/计算机和包括操作单元的远程接收器/计算机,第一存储器 ,永久存储存储器和处理器,发送器/计算机和接收器/计算机通过网络进行通信; 发送者/计算机还包括用于计算数据的数字摘要的装置; 所述接收机/计算机还包括网络高速缓冲存储器和用于计算所述网络高速缓冲存储器中的数据的数字摘要的装置; 并且接收器/计算机和/或发送器/计算机包括用于在数字摘要之间进行比较的装置。 本发明还提供了一种用于在分组交换网络中增加数据访问的方法和装置。

    AIRBORNE WIND ENERGY SYSTEM FOR ELECTRICITY GENERATION, ENERGY STORAGE, AND OTHER USES
    14.
    发明申请
    AIRBORNE WIND ENERGY SYSTEM FOR ELECTRICITY GENERATION, ENERGY STORAGE, AND OTHER USES 审中-公开
    用于电力发电,能源储存和其他用途的AIRBORNE风力发电系统

    公开(公告)号:US20150308410A1

    公开(公告)日:2015-10-29

    申请号:US14746813

    申请日:2015-06-22

    Inventor: Leonid Goldstein

    Abstract: Airborne wind energy system converting power of wind into power forms suitable for various industrial processes. That includes converting wind energy into internal energy of hot compressed gas, such as air or steam, and subsequent use of this energy for energy storage, synthetic fuel production, electricity generation, and other purposes. Pumped hydro energy storage, powered by airborne wind energy. A combined power plant, using natural gas combustion and wind power. A wind farm with a firm capacity, using wind driven energy storage together with electricity producing wind turbines or AWECS.

    Abstract translation: 风力发电系统将风力转化为适用于各种工业过程的电力形式。 这包括将风能转化为诸如空气或蒸汽的热压缩气体的内部能量,以及随后使用该能量用于储能,合成燃料生产,发电和其它目的。 泵送水力储存,由机载风能驱动。 一个联合发电厂,使用天然气燃烧和风力发电。 一个具有较强实力的风力发电场,使用风力发电储能与电力生产风力涡轮机或AWECS。

    AIRBORNE WIND ENERGY SYSTEM WITH REDUCED INPUT TORQUE, BETTER TORQUE HANDLING AND OPTIMIZED SPEED
    18.
    发明申请
    AIRBORNE WIND ENERGY SYSTEM WITH REDUCED INPUT TORQUE, BETTER TORQUE HANDLING AND OPTIMIZED SPEED 审中-公开
    具有减少输入扭矩,更好的扭矩处理和优化速度的AIRBORNE风力能源系统

    公开(公告)号:US20150308411A1

    公开(公告)日:2015-10-29

    申请号:US14791505

    申请日:2015-07-06

    Inventor: Leonid Goldstein

    Abstract: An airborne wind energy conversion system with lower input torque and/or better handling of the input torque. In one embodiment it has a ground generator, and a tether pulls an elongated member which is meshed with a gear of relatively small diameter. The system achieves relatively high initial RPM and relatively low initial torque. In another embodiment a wide and thin belt unwinds from a spool, having annulus-planet relation with the gear (like in a planetary gearbox). The gear is rotationally coupled to the rotor of the generator. In another aspect, the ratio of the wing air speed to the wind speed is normally below ⅔, which was taught as the optimum since Loyd.

    Abstract translation: 具有较低输入转矩和/或更好地处理输入转矩的机载风能转换系统。 在一个实施例中,其具有地面发生器,并且系绳拉动与相对小直径的齿轮啮合的细长构件。 该系统实现相对较高的初始转速和较低的初始转矩。 在另一个实施例中,宽而细的带从卷轴展开,其与齿轮具有环形行星关系(类似于行星齿轮箱)。 齿轮旋转地联接到发电机的转子。 另一方面,机翼空气速度与风速的比率通常低于⅔,这被认为是Loyd以来的最佳选择。

Patent Agency Ranking