DRAM control method and the DRAM controller utilizing the same
    1.
    发明授权
    DRAM control method and the DRAM controller utilizing the same 有权
    DRAM控制方法和利用其的DRAM控制器

    公开(公告)号:US08452918B2

    公开(公告)日:2013-05-28

    申请号:US12855566

    申请日:2010-08-12

    Applicant: Jie Ding

    Inventor: Jie Ding

    CPC classification number: G06F12/1027 G06F13/1673

    Abstract: A Dynamic Random Access Memory (DRAM) controller for controlling read and write operations of a DRAM includes a storage unit and a control unit. The storage unit stores a first predetermined size of data including data written into the DRAM in response to a previous partial write request, and stores the corresponding store addresses of the first predetermined size of data in the DRAM. The control unit, in response to a read request, determines whether there exists any address in the store addresses equal to a read address of the read request, and read data corresponding to the read address from the storage unit when there exists same address in the store addresses equal to the read address.

    Abstract translation: 用于控制DRAM的读和写操作的动态随机存取存储器(DRAM)控制器包括存储单元和控制单元。 存储单元响应于先前的部分写入请求存储包括写入DRAM中的数据的第一预定大小的数据,并将第一预定大小的数据的对应存储地址存储在DRAM中。 响应于读取请求,控制单元确定存储地址中是否存在等于读取请求的读取地址的任何地址,并且当在存储单元中存在相同地址时从存储单元读取与读取地址对应的数据 存储地址等于读取地址。

    METHOD AND SYSTEM FOR PREVENTING TRANSMISSION OF MALICIOUS CONTENTS
    2.
    发明申请
    METHOD AND SYSTEM FOR PREVENTING TRANSMISSION OF MALICIOUS CONTENTS 审中-公开
    防止传播恶性内容的方法和系统

    公开(公告)号:US20120222117A1

    公开(公告)日:2012-08-30

    申请号:US13393754

    申请日:2009-09-02

    Abstract: A method and a system for preventing transmission of malicious contents are provided. The method includes intercepting at a network gateway device of a server network a digital communication being sent from the server network to an external network; searching the digital communication for a malicious transmission schema that can be used to cause a malicious transmission on a recipient of the digital communication; and taking an action to hinder the transmission of malicious contents if a malicious transmission schema is found.

    Abstract translation: 提供了防止恶意内容传输的方法和系统。 该方法包括在服务器网络的网络网关装置处拦截从服务器网络发送到外部网络的数字通信; 搜索数字通信中的恶意传输模式,其可以用于在数字通信的接收者上造成恶意传输; 并且如果发现恶意传输模式,采取行动阻止恶意内容的传输。

    DRAM Control Method and the DRAM Controller Utilizing the Same
    3.
    发明申请
    DRAM Control Method and the DRAM Controller Utilizing the Same 有权
    DRAM控制方法和使用它的DRAM控制器

    公开(公告)号:US20110125961A1

    公开(公告)日:2011-05-26

    申请号:US12855566

    申请日:2010-08-12

    Applicant: Jie Ding

    Inventor: Jie Ding

    CPC classification number: G06F12/1027 G06F13/1673

    Abstract: A Dynamic Random Access Memory (DRAM) controller for controlling read and write operations of a DRAM includes a storage unit and a control unit. The storage unit stores a first predetermined size of data including data written into the DRAM in response to a previous partial write request, and stores the corresponding store addresses of the first predetermined size of data in the DRAM. The control unit, in response to a read request, determines whether there exists any address in the store addresses equal to a read address of the read request, and read data corresponding to the read address from the storage unit when there exists same address in the store addresses equal to the read address.

    Abstract translation: 用于控制DRAM的读和写操作的动态随机存取存储器(DRAM)控制器包括存储单元和控制单元。 存储单元响应于先前的部分写入请求存储包括写入DRAM中的数据的第一预定大小的数据,并将第一预定大小的数据的对应存储地址存储在DRAM中。 响应于读取请求,控制单元确定存储地址中是否存在等于读取请求的读取地址的任何地址,并且当在存储单元中存在相同地址时从存储单元读取与读取地址对应的数据 存储地址等于读取地址。

    Method and related apparatus for performing error checking-correcting
    5.
    发明授权
    Method and related apparatus for performing error checking-correcting 有权
    用于执行错误检查校正的方法和相关装置

    公开(公告)号:US07404137B2

    公开(公告)日:2008-07-22

    申请号:US10908555

    申请日:2005-05-17

    CPC classification number: G11B20/00

    Abstract: A method and related apparatus for performing error checking-correcting (ECC). The method divides a memory space provided by a memory into an ECC range and a non-ECC range. When data is read or written, the method determines the address of data is within the ECC range or the non-ECC range so as to decide whether error checking-correcting is performed on the data.

    Abstract translation: 一种用于执行错误校正校正(ECC)的方法和相关装置。 该方法将由存储器提供的存储器空间划分为ECC范围和非ECC范围。 当读取或写入数据时,该方法确定数据的地址在ECC范围或非ECC范围内,以便决定是否对该数据执行错误校验校正。

    Method and related apparatus for data error checking
    6.
    发明授权
    Method and related apparatus for data error checking 有权
    用于数据错误检查的方法和相关设备

    公开(公告)号:US07376886B2

    公开(公告)日:2008-05-20

    申请号:US10907888

    申请日:2005-04-19

    CPC classification number: G06F11/1012

    Abstract: A method for data error checking includes accessing a plurality of sets of data, each of the sets of data having a plurality of bits; integrating the plurality of sets of data into integral data; generating error checking data according to the integral data, the error checking data being changed following any change of the plurality of sets of data; dividing the error checking data into a plurality of sets of sub-checking data, each set of sub-checking data corresponding to one of the plurality of sets of data; and when transmitting each of the plurality of sets of data in order, transmitting the corresponding sub-checking data in the meantime.

    Abstract translation: 一种用于数据错误检查的方法包括访问多组数据,每组数据具有多个位; 将所述多组数据集成为积分数据; 根据所述积分数据生成错误检查数据,所述错误检查数据随着所述多组数据的任何改变而改变; 将所述错误检查数据划分为多组副检查数据,每组副检查数据对应于所述多组数据之一; 并且当按顺序发送多组数据中的每一个时,同时发送相应的子检查数据。

    Method And Related Apparatus For Data Error Checking
    7.
    发明申请
    Method And Related Apparatus For Data Error Checking 有权
    用于数据错误检查的方法和相关设备

    公开(公告)号:US20060090117A1

    公开(公告)日:2006-04-27

    申请号:US10907888

    申请日:2005-04-19

    CPC classification number: G06F11/1012

    Abstract: A method for data error checking includes accessing a plurality of sets of data, each of the sets of data having a plurality of bits; integrating the plurality of sets of data into integral data; generating error checking data according to the integral data, the error checking data being changed following any change of the plurality of sets of data; dividing the error checking data into a plurality of sets of sub-checking data, each set of sub-checking data corresponding to one of the plurality of sets of data; and when transmitting each of the plurality of sets of data in order, transmitting the corresponding sub-checking data in the meantime.

    Abstract translation: 一种用于数据错误检查的方法包括访问多组数据,每组数据具有多个位; 将所述多组数据集成为积分数据; 根据所述积分数据生成错误检查数据,所述错误检查数据随着所述多组数据的任何改变而改变; 将所述错误检查数据划分为多组副检查数据,每组副检查数据对应于所述多组数据之一; 并且当按顺序发送多组数据中的每一个时,同时发送相应的子检查数据。

    Memory refresh method and system
    10.
    发明授权
    Memory refresh method and system 有权
    内存刷新方法和系统

    公开(公告)号:US07580309B2

    公开(公告)日:2009-08-25

    申请号:US11859881

    申请日:2007-09-24

    CPC classification number: G06F13/1636 Y02D10/14

    Abstract: A memory refresh method applicable in a system memory is disclosed. The memory system comprises a plurality of memory ranks. It is to determine whether an access request corresponds to the memory rank, and an idle auto-refresh number of the memory rank is calculated if there is no access request corresponds to the memory rank. The memory rank is switched from an auto-refresh mode to a self-refresh mode when the idle auto-refresh number of the memory rank reaches a predetermined value.

    Abstract translation: 公开了一种适用于系统存储器的存储器刷新方法。 存储器系统包括多个存储器等级。 确定访问请求是否对应于存储器等级,并且如果没有访问请求对应于存储器等级,则计算存储器等级的空闲自动刷新次数。 当存储器等级的空闲自动刷新次数达到预定值时,存储器等级从自动刷新模式切换到自刷新模式。

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