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1. 发明申请

WO2008021594A2 SECURE STORAGE DIGITAL KIOSK DISTRIBUTION 审中-公开
标题翻译：安全存储数字KIOSK分配
公开(公告)号：WO2008021594A2
公开(公告)日：2008-02-21
申请号：PCT/US2007/067910
申请日：2007-05-01
申请人： SANDISK CORPORATION , SHEN, Eran , ELHAMIAS, Reuven
发明人： SHEN, Eran , ELHAMIAS, Reuven
IPC分类号： G06F21/00
CPC分类号： G06F21/10
摘要： A method and system of providing movies or other content is provided where a flash drive or flash memory card is used in place of DVD's or other formats. A user receives the content on the flash drive from a kiosk. The system ensures that a codec supported by the player of the user will be utilized to encode the content, or in certain embodiments a corresponding codec is provided along with the movie. Authentication and encryption mechanisms ensure that the movie is only provided to an authentic card and/or player from a kiosk, so that the movies cannot be provided to flash devices that do not have proper security mechanisms to safeguard the content or to those not authorized to otherwise receive the movie.
摘要翻译：提供提供电影或其他内容的方法和系统，其中使用闪存驱动器或闪存卡代替DVD或其他格式。用户从信息亭接收闪存驱动器上的内容。系统确保用户播放器支持的编解码器将被用于对内容进行编码，或者在某些实施例中，与电影一起提供相应的编解码器。身份验证和加密机制确保电影只能从信息亭提供给真实的卡和/或播放器，以便电影不能提供给没有适当安全机制的闪存设备来保护内容或未授权的用户否则接收电影。

2. 发明申请

WO2011002435A1 METHOD AND MEMORY DEVICE FOR PERFORMING AN OPERATION ON DATA 审中-公开
标题翻译：用于执行数据操作的方法和存储器件
公开(公告)号：WO2011002435A1
公开(公告)日：2011-01-06
申请号：PCT/US2009/006395
申请日：2009-12-04
申请人： SANDISK CORPORATION , DOLGUNOV, Boris , HOLTZMAN, Michael , BARZILAI, Ron , SHEN, Eran
发明人： DOLGUNOV, Boris , HOLTZMAN, Michael , BARZILAI, Ron , SHEN, Eran
IPC分类号： G06F13/38
CPC分类号： G06F13/385
摘要： A method and memory device for implementing long operations and supporting multiple streams are provided. In one embodiment, a memory device receives data and a command from a host to perform an operation on the data, wherein a time required for the memory device to complete the operation exceeds a maximum response time for the memory device to respond to the command. The memory device begins performing the operation on the data and, before exceeding the maximum response time and before completing the operation, sends the context of the operation to the host. At a later time, the memory device receives from the host: (i) a command to resume performing the operation and (ii) the context. The memory device then resumes performing the operation on the data based on the context received from the host.
摘要翻译：提供了一种用于实现长操作并支持多个流的方法和存储器件。在一个实施例中，存储器设备从主机接收数据和命令以执行对数据的操作，其中存储器设备完成操作所需的时间超过存储器设备响应命令的最大响应时间。存储设备开始对数据执行操作，并且在超过最大响应时间之前并且在完成操作之前，将操作的上下文发送到主机。在稍后的时间，存储器装置从主机接收：（i）恢复执行操作的命令和（ii）上下文。然后，存储器设备基于从主机接收的上下文恢复对数据的操作。

3. 发明申请

WO2008147397A1 SYSTEM AND METHOD FOR REDUCING FRAUD 审中-公开
标题翻译：减少欺诈的系统和方法
公开(公告)号：WO2008147397A1
公开(公告)日：2008-12-04
申请号：PCT/US2007/024138
申请日：2007-11-19
申请人： SANDISK CORPORATION , SHEN, Eran
发明人： SHEN, Eran
IPC分类号： G06F21/00
CPC分类号： G06F21/33
摘要： Pirated certificates may be published or become available in an environment which includes computer networks and websites. An information appliance connected to the environment searches for certificates in the environment. When a certificate is found in the environment, the appliance determines whether to alert an entity having an interest in the certificate.
摘要翻译：盗版证书可能会在包括计算机网络和网站的环境中发布或使用。连接到环境的信息设备在环境中搜索证书。当在环境中找到证书时，设备确定是否提醒对该证书有兴趣的实体。

4. 发明申请

WO2009040786A1 COUNTER USING MEMORY CELLS BEING RESET AND SHIFTED AT THE MAXIMAL COUNT VALUE 审中-公开
标题翻译：使用存储器电池的计数器在最大计数值下重置并转换
公开(公告)号：WO2009040786A1
公开(公告)日：2009-04-02
申请号：PCT/IL2008/001004
申请日：2008-07-20
申请人： SANDISK IL LTD. , SHEN, Eran , SELA, Rotem , ZER, Aviad , HONEN, Oren, N. , SHILO, Ido
发明人： SHEN, Eran , SELA, Rotem , ZER, Aviad , HONEN, Oren, N. , SHILO, Ido
IPC分类号： G11C16/34
CPC分类号： G11C16/349
摘要： A counting device (20) includes a set (26) of memory cells (28), which are configured to store respective bits of a count code. A controller (22) is coupled to the memory cells so as to increment, in response to occurrences of a count input, the count code in the set of the memory cells from an initial value up to a preset bound in each of a plurality of successive iterations, and to shift the bits of the count code that are respectively stored in the memory cells in each of the iterations relative to a preceding iteration.
摘要翻译：计数装置（20）包括存储器单元（28）的组（26），其被配置为存储计数代码的各个位。控制器（22）耦合到存储器单元，以响应于计数输入的出现而将存储器单元组中的计数代码从初始值增加到多个连续迭代，并且相对于先前的迭代将每个迭代中分别存储在存储单元中的计数代码的位移位。

5. 发明申请

WO2010067346A1 METHOD AND APPARATUS FOR PROTECTING CONTENT IN A STORAGE DEVICE 审中-公开
标题翻译：用于保护存储设备中的内容的方法和装置
公开(公告)号：WO2010067346A1
公开(公告)日：2010-06-17
申请号：PCT/IL2008/001613
申请日：2008-12-14
申请人： SANDISK IL LTD. , SHEN, Eran
发明人： SHEN, Eran
IPC分类号： G11B20/00
CPC分类号： G11B20/00086 , G06F15/167 , G06F21/62 , G06F21/79 , H04L12/40104
摘要： A method for protecting content in a non-volatile storage device operatively coupled to a host device is disclosed herein. In some embodiments, a request is received in the non-volatile storage device to access a protectable data object residing in a 'host-hidden' data region of the non-volatile storage device that is hidden from the host. In response to this request, the following steps may be carried out by the non-volatile storage device: (i) ascertaining, in accordance with an identifier of the requested data object, an active security policy; and (ii) subject to ascertaining an active security-policy, enforcing such active security policy for the requested data object. In some embodiments, a different active security policy is respectively applied to each one or more data objects. Storage devices configured to effect one or more methods disclosed herein and computer program products are also disclosed herein.
摘要翻译：本文公开了一种用于保护可操作地耦合到主机设备的非易失性存储设备中的内容的方法。在一些实施例中，在非易失性存储设备中接收到一个请求，以访问驻留在非易失性存储设备的“主机隐藏”数据区域中的可保护数据对象，该主机隐藏的数据区域是从主机隐藏的。响应于该请求，可以由非易失性存储设备执行以下步骤：（i）根据所请求的数据对象的标识符确定主动安全策略; 和（ii）在确定主动安全策略的情况下，对所请求的数据对象执行此类主动安全策略。在一些实施例中，不同的活动安全策略分别应用于每个一个或多个数据对象。配置为实现本文公开的一种或多种方法的存储设备和计算机程序产品也在本文中公开。

6. 发明申请

WO2009057095A1 SECURE OVERLAY MANAGER PROTECTION 审中-公开
标题翻译：安全覆盖管理者保护
公开(公告)号：WO2009057095A1
公开(公告)日：2009-05-07
申请号：PCT/IL2008/001388
申请日：2008-10-22
申请人： SANDISK IL LTD. , DOLGUNOV, Boris , HALEVI, Yonatan , SHEN, Eran , SAMUELOV, Amir , COHEN, Niv , HOLTZMAN, Michael , SELA, Rotem
发明人： DOLGUNOV, Boris , HALEVI, Yonatan , SHEN, Eran , SAMUELOV, Amir , COHEN, Niv , HOLTZMAN, Michael , SELA, Rotem
IPC分类号： G06F21/00
CPC分类号： G06F21/57 , G06F21/572
摘要： A method for protection of data includes maintaining a control parameter indicative of a current version of the data. The data is partitioned into multiple segments. Respective signatures of the segments are computed, responsively to the control parameter, the segments and respective signatures forming respective signed input segments, which are stored in a memory. After the signed input segments are stored, a signed output segment is fetched from the memory. The signature of the signed output segment is verified responsively to the control parameter, and the data in the signed output segment is processed responsively to verifying the signature.
摘要翻译：用于保护数据的方法包括维护指示数据的当前版本的控制参数。数据被分割成多个段。响应于控制参数，形成分别存储在存储器中的相应带符号输入段的段和相应签名来计算段的相应签名。在有符号输入段被存储之后，从存储器中取出带符号的输出段。响应于控制参数验证有符号输出段的签名，并且响应地处理签名输出段中的数据以验证签名。

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