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    Media Content Processing System and Non-Volatile Memory That Utilizes A Header Portion of a File
    3.
    发明申请
    Media Content Processing System and Non-Volatile Memory That Utilizes A Header Portion of a File 审中-公开
    媒体内容处理系统和利用文件头部分的非易失性存储器

    公开(公告)号：US20090006796A1

    公开(公告)日：2009-01-01

    申请号：US11771775

    申请日：2007-06-29

    申请人： Robert C. Chang ,  Po Yuan ,  Bahman Qawami ,  Farshid Sabet-sharghi ,  Junzhi Wang ,  Xian Jun Liu ,  Chieh-Hao Yang ,  June Li ,  Mei Yan

    发明人： Robert C. Chang ,  Po Yuan ,  Bahman Qawami ,  Farshid Sabet-sharghi ,  Junzhi Wang ,  Xian Jun Liu ,  Chieh-Hao Yang ,  June Li ,  Mei Yan

    IPC分类号： G06F12/14

    CPC分类号： G06F21/79 ,  G06F21/805

    摘要： A computer readable media storing operational instructions is disclosed. The instructions includes at least one instruction to store data of an encrypted computer readable file that includes a header portion and associated content data into a storage area of a non-volatile memory. The storage area includes a secure memory area to store data from the header portion including at least one encryption ID. The storage area further includes a memory area to store the content data. The header portion further includes trailer data derived from a portion of the content data. The instructions also include at least one instruction to provide data read access to the header portion and to the content data with respect to a host device.

    摘要翻译： 公开了存储操作指令的计算机可读介质。 指令包括至少一条指令，用于将加密的计算机可读文件的数据存储到非易失性存储器的存储区域中，该加密的计算机可读文件包括头部部分和相关的内容数据。 存储区域包括用于存储来自包括至少一个加密ID的头部部分的数据的安全存储区域。 存储区域还包括用于存储内容数据的存储区域。 报头部分还包括从内容数据的一部分导出的预告数据。 指令还包括至少一个指令，用于向主机设备提供对头部部分和内容数据的数据读取访问。

    Integration of secure data transfer applications for generic IO devices
    4.
    发明授权
    Integration of secure data transfer applications for generic IO devices 有权
    集成通用IO设备的安全数据传输应用程序

    公开(公告)号：US09032154B2

    公开(公告)日：2015-05-12

    申请号：US11956042

    申请日：2007-12-13

    申请人： Xian Jun Liu ,  Robert C. Chang ,  Po Yuan ,  Junzhi Wang ,  Ron Barzilai ,  Bahman Qawami ,  Farshid Sabet-Sharghi

    发明人： Xian Jun Liu ,  Robert C. Chang ,  Po Yuan ,  Junzhi Wang ,  Ron Barzilai ,  Bahman Qawami ,  Farshid Sabet-Sharghi

    IPC分类号： G06F13/00 ,  G06F12/00 ,  G06F12/08

    CPC分类号： G06F12/0886 ,  G06F12/0804 ,  G06F12/0871 ,  G06F12/0891 ,  G06F2212/1004 ,  G06F2212/1032 ,  G06F2212/2146 ,  G06F2212/462

    摘要： Techniques are presented for sending an application instruction from a hosting digital appliance to a portable medium, where the instruction is structured as one or more units whose size is a first size, or number of bytes. After flushing the contents of a cache, the instruction is written to the cache, where the cache is structured as logical blocks having a size that is a second size that is larger (in terms of number of bytes) than the first size. In writing the instruction (having a command part and, possibly, a data part), the start of the instruction is aligned with one of the logical block boundaries in the cache and the instruction is padded out with dummy data so that it fills an integral number of the cache blocks. When a response from a portable device to an instruction is received at a hosting digital appliance, the cache is similarly flushed prior to receiving the response. The response is then stored to align with a logical block boundary of the cache.

    摘要翻译： 呈现用于将应用指令从主机数字设备发送到便携式介质的技术，其中指令被构造为一个或多个尺寸为第一大小或字节数的单元。 在刷新高速缓存的内容之后，该指令被写入高速缓存，其中高速缓存被构造为具有比第一大小更大（以字节数计）的第二大小的逻辑块。 在写入指令（具有命令部分和可能的数据部分）时，指令的开始与缓存中的逻辑块边界中的一个对齐，并且用虚拟数据填充指令，使得其填充积分 高速缓存块的数量。 当在主机数字设备处接收到从便携式设备到指令的响应时，高速缓存在接收到响应之前被类似地刷新。 然后存储响应以与高速缓存的逻辑块边界对齐。

    Integration of Secure Data Transfer Applications for Generic IO Devices
    5.
    发明申请
    Integration of Secure Data Transfer Applications for Generic IO Devices 有权
    集成通用IO设备的安全数据传输应用程序

    公开(公告)号：US20090157971A1

    公开(公告)日：2009-06-18

    申请号：US11956042

    申请日：2007-12-13

    申请人： Xian Jun Liu ,  Robert C. Chang ,  Po Yuan ,  Junzhi Wang ,  Ron Barzilai ,  Bahman Qawami ,  Farshid Sabet-Sharghi

    发明人： Xian Jun Liu ,  Robert C. Chang ,  Po Yuan ,  Junzhi Wang ,  Ron Barzilai ,  Bahman Qawami ,  Farshid Sabet-Sharghi

    IPC分类号： G06F12/08

    CPC分类号： G06F12/0886 ,  G06F12/0804 ,  G06F12/0871 ,  G06F12/0891 ,  G06F2212/1004 ,  G06F2212/1032 ,  G06F2212/2146 ,  G06F2212/462

    摘要： Techniques are presented for sending an application instruction from a hosting digital appliance to a portable medium, where the instruction is structured as one or more units whose size is a first size, or number of bytes. After flushing the contents of a cache, the instruction is written to the cache, where the cache is structured as logical blocks having a size that is a second size that is larger (in terms of number of bytes) than the first size. In writing the instruction (having a command part and, possibly, a data part), the start of the instruction is aligned with one of the logical block boundaries in the cache and the instruction is padded out with dummy data so that it fills an integral number of the cache blocks. When a response from a portable device to an instruction is received at a hosting digital appliance, the cache is similarly flushed prior to receiving the response. The response is then stored to align with a logical block boundary of the cache.

    摘要翻译： 呈现用于将应用指令从主机数字设备发送到便携式介质的技术，其中指令被构造为一个或多个尺寸为第一大小或字节数的单元。 在刷新高速缓存的内容之后，该指令被写入高速缓存，其中高速缓存被构造为具有比第一大小更大（以字节数计）的第二大小的逻辑块。 在写入指令（具有命令部分和可能的数据部分）时，指令的开始与缓存中的逻辑块边界中的一个对齐，并且用虚拟数据填充指令，使得其填充积分 高速缓存块的数量。 当在主机数字设备处接收到从便携式设备到指令的响应时，高速缓存在接收到响应之前被类似地刷新。 然后存储响应以与高速缓存的逻辑块边界对齐。

    Memory device upgrade
    6.
    发明授权
    Memory device upgrade 有权
    内存设备升级

    公开(公告)号：US08428649B2

    公开(公告)日：2013-04-23

    申请号：US12229090

    申请日：2008-08-20

    申请人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    发明人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    IPC分类号： H04B1/38

    CPC分类号： H04B1/3816 ,  G06F3/0607 ,  G06F3/0622 ,  G06F3/0647 ,  G06F3/067 ,  G06F3/0679 ,  G06F21/62 ,  G06F21/78 ,  H04M1/72525

    摘要： Technology for replacing a first storage unit operatively coupled to a device is provided. Content of the first storage unit is sent to a new storage unit that serves as the replacement of the first storage unit. In one embodiment, the content is first sent to a trusted third-party server and then transferred from the server to the new storage unit. A portion of the content on the new storage unit is adjusted in one embodiment to maintain content security features that were implemented in the first storage unit. The upgrading can be performed under the control of a software entity that is installed on the device. In various embodiments, the first storage unit may be bound to a third storage unit prior to the upgrade process. In such cases, the process can include measures to bind the new storage unit to the third storage unit.

    摘要翻译： 提供了用于替换可操作地耦合到装置的第一存储单元的技术。 将第一存储单元的内容发送到用作第一存储单元的替换的新存储单元。 在一个实施例中，内容首先被发送到可信赖的第三方服务器，然后从服务器传送到新的存储单元。 在一个实施例中调整新存储单元上的内容的一部分以维持在第一存储单元中实现的内容安全特征。 升级可以在设备上安装的软件实体的控制下执行。 在各种实施例中，第一存储单元可以在升级过程之前被绑定到第三存储单元。 在这种情况下，该过程可以包括将新存储单元绑定到第三存储单元的措施。

    Accessing memory device content using a network
    8.
    发明授权
    Accessing memory device content using a network 有权
    使用网络访问内存设备内容

    公开(公告)号：US08984645B2

    公开(公告)日：2015-03-17

    申请号：US12229165

    申请日：2008-08-20

    申请人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    发明人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    IPC分类号： G06F21/00 ,  H04L29/06 ,  G06F21/10

    CPC分类号： H04L63/104 ,  G06F21/10 ,  H04L63/0428 ,  H04L63/083

    摘要： A first storage unit is bound to a second storage unit based on a binding type associated with content on the first storage unit, the first storage unit being operated through a first host device, and the second storage unit being operated through a second host device. When content on the first storage unit is requested in the first host device, the first host device will calculate an account identifier based on the binding type associated with the requested content and send the account identifier to a server. The server will send the account identifier to the second host device, and the second storage unit will use the account identifier to calculate a credential. The credential will be sent to the first host device through the server. The credential can be used to access the requested content if the credential is valid.

    摘要翻译： 第一存储单元基于与第一存储单元上的内容相关联的绑定类型绑定到第二存储单元，第一存储单元通过第一主机设备操作，第二存储单元通过第二主机设备操作。 当在第一主机设备中请求第一存储单元上的内容时，第一主机设备将基于与所请求的内容相关联的绑定类型来计算帐户标识符，并将该帐户标识符发送到服务器。 服务器将把帐户标识符发送到第二个主机设备，而第二个存储单元将使用该帐号标识来计算凭证。 证书将通过服务器发送到第一台主机设备。 如果凭证有效，则可以使用凭据来访问所请求的内容。

    Memory device upgrade
    9.
    发明申请
    Memory device upgrade 有权
    内存设备升级

    公开(公告)号：US20100048169A1

    公开(公告)日：2010-02-25

    申请号：US12229090

    申请日：2008-08-20

    申请人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    发明人： Mei Yan ,  Robert C. Chang ,  Farshid Sabet-Sharghi ,  Po Yuan ,  Bahman Qawami

    IPC分类号： H04M1/66 ,  G06F21/00 ,  G06F12/00 ,  G06F15/16

    CPC分类号： H04B1/3816 ,  G06F3/0607 ,  G06F3/0622 ,  G06F3/0647 ,  G06F3/067 ,  G06F3/0679 ,  G06F21/62 ,  G06F21/78 ,  H04M1/72525

    摘要： Technology for replacing a first storage unit operatively coupled to a device is provided. Content of the first storage unit is sent to a new storage unit that serves as the replacement of the first storage unit. In one embodiment, the content is first sent to a trusted third-party server and then transferred from the server to the new storage unit. A portion of the content on the new storage unit is adjusted in one embodiment to maintain content security features that were implemented in the first storage unit. The upgrading can be performed under the control of a software entity that is installed on the device. In various embodiments, the first storage unit may be bound to a third storage unit prior to the upgrade process. In such cases, the process can include measures to bind the new storage unit to the third storage unit.

    摘要翻译： 提供了用于替换可操作地耦合到设备的第一存储单元的技术。 将第一存储单元的内容发送到用作第一存储单元的替换的新存储单元。 在一个实施例中，内容首先被发送到可信赖的第三方服务器，然后从服务器传送到新的存储单元。 在一个实施例中调整新存储单元上的内容的一部分以维持在第一存储单元中实现的内容安全特征。 升级可以在设备上安装的软件实体的控制下执行。 在各种实施例中，第一存储单元可以在升级过程之前被绑定到第三存储单元。 在这种情况下，该过程可以包括将新存储单元绑定到第三存储单元的措施。