Computer or microchip including a network portion with RAM memory erasable by a firewall-protected master controller
    39.
    发明授权
    Computer or microchip including a network portion with RAM memory erasable by a firewall-protected master controller 有权
    计算机或微芯片包括具有可由防火墙保护的主控制器擦除的RAM存储器的网络部分

    公开(公告)号:US09021011B2

    公开(公告)日:2015-04-28

    申请号:US14092707

    申请日:2013-11-27

    Abstract: A computer or microchip including a master controlling device, network communication components, one or more microprocessors and RAM, an internal hardware firewall located between a protected portion that is protected by the internal hardware firewall and a network portion. The internal hardware firewall denies access to at least the protected portion of the computer or microchip from the network. The firewall permits unrestricted access by the network to the network portion so that processing operations other than network communications and firewall operations conducted with the network are executed by microprocessors and RAM in the network portion. The master controlling device has preemptive control of the microprocessors and RAM in the network portion including erasure of at least a part of the random access memory (RAM) prior to the use of the network portion of the computer or microchip by the user or the operating system.

    Abstract translation: 包括主控制装置,网络通信部件,一个或多个微处理器和RAM的计算机或微芯片,位于由内部硬件防火墙保护的受保护部分和网络部分之间的内部硬件防火墙。 内部硬件防火墙拒绝访问计算机或微芯片的至少保护部分与网络。 防火墙允许网络对网络部分的不受限制的访问,使得网络通信以外的处理操作和网络进行的防火墙操作由网络部分中的微处理器和RAM执行。 主控制装置具有对网络部分中的微处理器和RAM的抢占控制,包括在用户使用计算机或微芯片的网络部分或操作之前擦除随机存取存储器(RAM)的至少一部分的至少一部分 系统。

    Computer or microchip with a secure system BIOS and a secure control bus connecting a central controller to many network-connected microprocessors and volatile RAM
    40.
    发明授权
    Computer or microchip with a secure system BIOS and a secure control bus connecting a central controller to many network-connected microprocessors and volatile RAM 有权
    具有安全系统BIOS的计算机或微芯片,以及将中央控制器连接到许多网络连接的微处理器和易失性RAM的安全控制总线

    公开(公告)号:US09009809B2

    公开(公告)日:2015-04-14

    申请号:US14333759

    申请日:2014-07-17

    Abstract: A computer or microchip including a system BIOS located in flash memory which is located in a portion of the computer or microchip protected by an inner hardware-based access barrier or firewall, a central controller of the computer or microchip having a connection by a secure control bus with other parts of the computer or microchip, and a volatile random access memory located in a portion of the computer or microchip that has a connection for a network. The secure control bus is isolated from input from the network, and provides and ensures direct preemptive control by the central controller over the volatile random access memory, the control including transmission to or erasure of data and/or code in the volatile random access memory and control of a connection between the central controller, the volatile random access memory and at least one microprocessor having a connection for the network.

    Abstract translation: 一种包括位于闪存中的系统BIOS的计算机或微芯片,其位于由内部基于硬件的访问屏障或防火墙保护的计算机或微芯片的一部分中,计算机或微芯片的中央控制器具有通过安全控制的连接 与计算机或微芯片的其他部分的总线,以及位于具有网络连接的计算机或微芯片的一部分中的易失性随机存取存储器。 安全控制总线与网络的输入隔离,并提供并确保中央控制器对易失性随机存取存储器的直接先占控制,该控制包括在易失性随机存取存储器中的数据和/或代码的传输或擦除,以及 控制中央控制器,易失性随机存取存储器和至少一个具有网络连接的微处理器之间的连接。

Patent Agency Ranking