System and method for Intra Network Internet Protocol (IP) address modification by dual controller
    1.
    发明申请
    System and method for Intra Network Internet Protocol (IP) address modification by dual controller 审中-公开
    双控制器内网互联网协议(IP)地址修改的系统和方法

    公开(公告)号:US20090106401A1

    公开(公告)日:2009-04-23

    申请号:US11976135

    申请日:2007-10-22

    IPC分类号: G06F15/177

    摘要: An intranet IP address modification system and method for a dual controller, and is used to modify the intranet IP addresses dynamically under the condition of keeping an intranet based TCP connection of a dual controller from disruption and disconnection. Before modifying the intranet IP address, blocking all data transmission of an intranet connection simultaneously at both ends of the intranet connection of a dual controller; next, re-determining the network card IP's at both ends of the intranet connection based on a conflicting internet IP address; then, revising the intranet IP's and routing table according to the re-determined IP address, modifying correspondingly the remote terminal IP's in an ARP buffer storage and a corresponding MAC address, and modifying correspondingly portal IP address of the intranet connection; and finally, upon the completion of intranet IP address modification, resuming data transmission of the intranet connection simultaneously at both ends of the connection.

    摘要翻译: 一种双控制器的内部网IP地址修改系统和方法,用于在保持双控制器的基于Intranet的TCP连接不受中断和断开的情况下动态修改内部网IP地址。 在修改Intranet IP地址之前,在双控制器的Intranet连接的两端同时阻断Intranet连接的所有数据传输; 接下来,基于冲突的因特网IP地址重新确定内部网连接两端的网卡IP; 然后根据重新确定的IP地址对内网IP和路由表进行修改,相应修改ARP缓冲存储器中的远程终端IP和对应的MAC地址,修改内部网连接的相应门户IP地址; 最后,在内网IP地址修改完成后,在连接两端同时恢复内网连接的数据传输。

    Data repair and synchronization method of dual flash read only memory
    2.
    发明授权
    Data repair and synchronization method of dual flash read only memory 有权
    双闪存数据修复和同步方式只读存储器

    公开(公告)号:US07509544B2

    公开(公告)日:2009-03-24

    申请号:US11710694

    申请日:2007-02-26

    IPC分类号: G11C29/00 G06F11/00

    摘要: A data repair and synchronization method of dual flash ROM is provided, which includes a first flash ROM and a second flash ROM that store the same system data, wherein one of the first flash ROM and the second flash ROM is used to perform a data repair on the other flash ROM with damaged data and perform a data synchronization between the two flash ROMs, thereby ensuring that once the data in one flash ROM is damaged during the system operation, the complete system data stored in the other flash ROM is used to recover the damaged operating system and the files in the system. Meanwhile, through performing the data synchronization periodically, important configuration files in the system stored in the two flash ROMs are kept to be updated and completed.

    摘要翻译: 提供了一种双闪存ROM的数据修复和同步方法,其包括存储相同系统数据的第一闪存ROM和第二闪存ROM,其中第一闪存ROM和第二闪存ROM中的一个用于执行数据修复 在另一个具有损坏数据的闪存ROM中,并且在两个闪存ROM之间执行数据同步,从而确保一旦在系统操作期间一个闪存ROM中的数据被损坏,则存储在另一个闪存ROM中的完整系统数据被用于恢复 受损的操作系统和系统中的文件。 同时,通过周期性地执行数据同步,保存存储在两个闪存ROM中的系统中的重要配置文件被更新和完成。

    Data repair and synchronization method of dual flash read only memory
    3.
    发明申请
    Data repair and synchronization method of dual flash read only memory 有权
    双闪存数据修复和同步方式只读存储器

    公开(公告)号:US20080209261A1

    公开(公告)日:2008-08-28

    申请号:US11710694

    申请日:2007-02-26

    IPC分类号: G06F11/14

    摘要: A data repair and synchronization method of dual flash ROM is provided, which includes a first flash ROM and a second flash ROM that store the same system data, wherein one of the first flash ROM and the second flash ROM is used to perform a data repair on the other flash ROM with damaged data and perform a data synchronization between the two flash ROMs, thereby ensuring that once the data in one flash ROM is damaged during the system operation, the complete system data stored in the other flash ROM is used to recover the damaged operating system and the files in the system. Meanwhile, through performing the data synchronization periodically, important configuration files in the system stored in the two flash ROMs are kept to be updated and completed.

    摘要翻译: 提供了一种双闪存ROM的数据修复和同步方法,其包括存储相同系统数据的第一闪存ROM和第二闪存ROM,其中第一闪存ROM和第二闪存ROM中的一个用于执行数据修复 在另一个具有损坏数据的闪存ROM中,并且在两个闪存ROM之间执行数据同步,从而确保一旦在系统操作期间一个闪存ROM中的数据被损坏,则存储在另一个闪存ROM中的完整系统数据被用于恢复 受损的操作系统和系统中的文件。 同时,通过周期性地执行数据同步,保存存储在两个闪存ROM中的系统中的重要配置文件被更新和完成。