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1. 发明申请

WO2011056267A1 ENFORCING A FILE PROTECTION POLICY BY A STORAGE DEVICE 审中-公开
标题翻译：通过存储设备执行文件保护政策
公开(公告)号：WO2011056267A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/040160
申请日：2010-06-28
申请人： SANDISK IL LTD. , SELA, Rotem , SHMUEL, Avraham , HOLTZMAN, Michael
发明人： SELA, Rotem , SHMUEL, Avraham , HOLTZMAN, Michael
IPC分类号： G06F21/00
CPC分类号： G06F21/604 , G06F17/30082 , G06F21/6209 , G06F21/6218 , G06F21/805 , G06F21/85 , G06F2221/2141
摘要： A file attribute, which is called herein "enforcement bit", is used for each file that is stored in a storage device. If the protection particulars associated with a stored file are allowed to be changed, the enforcement bit is set to a first value, and if the protection particulars or properties are not to be changed, the enforcement bit is set to a second value. When the storage device is connected to a host device, the storage device provides to the host device protection particulars and an enforcement bit, which collectively form a "file protection policy", for each stored file in response to a file system read command that the host device issues, in order to notify the host device of files in the storage device whose protection particulars are allowed to be changed freely, and of files whose protection particulars are not allowed to be changed by unauthorized users or devices.
摘要翻译：此处称为“执行位”的文件属性用于存储在存储设备中的每个文件。如果与存储的文件相关联的保护细节被允许改变，则执行位被设置为第一值，并且如果不改变保护细节或属性，则将强制位设置为第二值。当存储设备连接到主机设备时，响应于文件系统读取命令，存储设备向主机设备提供对于每个存储的文件共同形成“文件保护策略”的保护细节和执行位，主机设备问题，以便主机设备通知其保护细节被允许自由改变的存储设备中的文件，以及不允许未经授权的用户或设备更改保护细节的文件。

2. 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。

3. 发明申请

WO2008013656A2 CONTENT CONTROL SYSTEM AND METHOD USING CERTIFICATE CHAINS 审中-公开
标题翻译：内容控制系统和使用证书链的方法
公开(公告)号：WO2008013656A2
公开(公告)日：2008-01-31
申请号：PCT/US2007/015304
申请日：2007-06-28
申请人： SANDISK CORPORATION , HOLTZMAN, Michael , BARZILAI, Ron , SELA, Rotem , COULOMB, Fabrice, Jongand
发明人： HOLTZMAN, Michael , BARZILAI, Ron , SELA, Rotem , COULOMB, Fabrice, Jongand
IPC分类号： G06F21/33 , G06F21/44 , G06F21/62
CPC分类号： G06F21/6218 , G06F21/33 , G06F21/445 , H04L9/3228 , H04L9/3265 , H04L63/0838 , H04L63/0853 , H04L2209/603
摘要： Continuous strings of certificates in a certificate chain received by a memory device sequentially in the same order that the strings are verified. Each string except for the last may be overwritten by the next one in the sequence.
摘要翻译：由存储器设备接收的证书链中的证书的连续字符串按照与字符串验证相同的顺序依次进行。除了最后一个字符串以外的每个字符串可能会被序列中的下一个字符串覆盖。

4. 发明申请

WO2008008245A3 SYSTEM AND METHOD FOR CONTROLLING INFORMATION SUPPLIED FROM MEMORY DEVICE 审中-公开
公开(公告)号：WO2008008245A3
公开(公告)日：2008-01-17
申请号：PCT/US2007/015432
申请日：2007-06-28
申请人： SANDISK CORPORATION , HOLTZMAN, Michael , BARZILAI, Ron , JOGAND-COULOMB, Fabrice
发明人： HOLTZMAN, Michael , BARZILAI, Ron , JOGAND-COULOMB, Fabrice
IPC分类号： G06F21/00
摘要： A memory storing public and confidential information is removably connected to a host device. General information on data stored in memory devices is accessible to the host device without authentication. Only a portion of confidential information stored in the memory device is accessible through the host device to an authenticated entity, where the entity has access rights to such portion. The entity is not able to access other portions of confidential information to which it has no rights. The public and confidential information is stored in a non-volatile storage medium, and a controller controls the supply of information. Preferably, the non-volatile storage medium and the controller are enclosed in a housing.

5. 发明申请

WO2008008245A2 SYSTEM AND METHOD FOR CONTROLLING INFORMATION SUPPLIED FROM MEMORY DEVICE 审中-公开
标题翻译：用于控制从存储器件提供的信息的系统和方法
公开(公告)号：WO2008008245A2
公开(公告)日：2008-01-17
申请号：PCT/US2007015432
申请日：2007-06-28
申请人： SANDISK CORP , HOLTZMAN MICHAEL , BARZILAI RON , JOGAND-COULOMB FABRICE
发明人： HOLTZMAN MICHAEL , BARZILAI RON , JOGAND-COULOMB FABRICE
IPC分类号： G06F21/62
CPC分类号： G06F21/6245 , G06F2221/2141
摘要： A memory storing public and confidential information is removably connected to a host device. General information on data stored in memory devices is accessible to the host device without authentication. Only a portion of confidential information stored in the memory device is accessible through the host device to an authenticated entity, where the entity has access rights to such portion. The entity is not able to access other portions of confidential information to which it has no rights. The public and confidential information is stored in a non-volatile storage medium, and a controller controls the supply of information. Preferably, the non-volatile storage medium and the controller are enclosed in a housing.
摘要翻译：存储公共和机密信息的存储器可拆卸地连接到主机设备。存储在存储设备中的数据的一般信息可以被主机设备访问，而不进行认证。存储在存储设备中的机密信息的一部分只能通过主机设备访问认证实体，其中该实体对该部分具有访问权限。该实体无法访问其无权的其他机密信息部分。公共和机密信息存储在非易失性存储介质中，并且控制器控制信息的提供。优选地，非易失性存储介质和控制器被封装在壳体中。

6. 发明申请

WO2007033322A2 HARDWARE DRIVER INTEGRITY CHECK OF MEMORY CARD CONTROLLER FIRMWARE 审中-公开
标题翻译：存储卡控制器固件硬件驱动程序完整性检查
公开(公告)号：WO2007033322A2
公开(公告)日：2007-03-22
申请号：PCT/US2006/035840
申请日：2006-09-13
申请人： SANDISK CORPORATION , HOLTZMAN, Michael , BARZILAI, Ron , ELHAMIAS, Reuven , COHEN, Niv
发明人： HOLTZMAN, Michael , BARZILAI, Ron , ELHAMIAS, Reuven , COHEN, Niv
IPC分类号： G06F21/57
CPC分类号： G06F21/57
摘要： A memory system comprises an encryption engine implemented in the hardware of a controller. In starting up the memory system, a boot strapping mechanism is implemented wherein a first portion of firmware when executed pulls in another portion of firmware to be executed. The hardware of the encryption engine is used to verify the integrity of at least the first portion of the firmware. Therefore, only the firmware that is intended to run the system will be executed.
摘要翻译：存储器系统包括在控制器的硬件中实现的加密引擎。在启动存储器系统时，实现引导捆扎机制，其中第一部分固件在被执行时牵引要执行的另一部分固件。加密引擎的硬件被用来验证至少第一部分固件的完整性。因此，只有用于运行系统的固件才会被执行。

7. 发明申请

WO2006069312A3 SYSTEM FOR CREATING CONTROL STRUCTURE FOR VERSATILE CONTENT CONTROL 审中-公开
标题翻译：用于创建控制结构的多功能内容控制系统
公开(公告)号：WO2006069312A3
公开(公告)日：2006-11-09
申请号：PCT/US2005046795
申请日：2005-12-21
申请人： SANDISK CORP , JOGAND-COULOMB FABRICE , HOLTZMAN MICHAEL , QAWAMI BAHMAN , BARZILAI RON
发明人： JOGAND-COULOMB FABRICE , HOLTZMAN MICHAEL , QAWAMI BAHMAN , BARZILAI RON
IPC分类号： G06F21/10 , G06F21/62
CPC分类号： G06F12/1491 , G06F21/10 , G06F21/6218 , G06F2221/2103 , G06F2221/2113 , G06F2221/2117 , G06F2221/2141 , G06F2221/2145
摘要： The mobile storage device may be provided with a system agent that is able to create at least one hierarchical tree comprising nodes at different levels for controlling access to data stored in the memory by corresponding entities. Each node of the tree specifies permission or permissions of a corresponding entity or entities for accessing memory data. The permission or permissions at the node of each of the trees has a predetermined relationship to permission or permissions at nodes at a higher or lower or the same level in the same tree. Thus, the mobile storage devices may be issued without any trees already created so that the purchaser of the devices has a free hand in creating hierarchical trees adapted to the applications the purchaser has in mind. Alternatively, the mobile storage devices may also be issued with the trees already created so that a purchaser does not have to go through the trouble of creating the trees. In both situations, preferably certain functionalities of the trees can become fixed after the devices are made so that they cannot be further changed or altered. This provides greater control over access to the content in the device by the content owner. Thus, in one embodiment, the system agent can preferably be disabled so that no additional trees can be created.
摘要翻译：移动存储设备可以配备有系统代理，其能够创建包括不同级别的节点的至少一个分层树，用于控制对相应实体存储在存储器中的数据的访问。树的每个节点指定用于访问存储器数据的相应实体或实体的许可或许可。每个树的节点处的许可或许可与同一树中较高或较低或相同级别的节点处的许可或许可具有预定的关系。因此，移动存储设备可以在没有任何已经创建的树的情况下被发行，使得设备的购买者可以自由地创建适合于购买者想到的应用的分层树。或者，也可以向移动存储设备发放已经创建的树木，以便购买者不必经历创建树木的麻烦。在这两种情况下，优选地，树的某些功能可以在设备制造之后固定，使得它们不能被进一步改变或改变。这可以更好地控制内容所有者访问设备中的内容。因此，在一个实施例中，系统代理可以优选地被禁用，使得不能创建额外的树。

8. 发明申请

WO2006069311A2 CONTROL STRUCTURE FOR VERSATILE CONTENT CONTROL AND METHOD USING STRUCTURE 审中-公开
标题翻译：用于各种内容控制的控制结构和使用结构的方法
公开(公告)号：WO2006069311A2
公开(公告)日：2006-06-29
申请号：PCT/US2005/046793
申请日：2005-12-21
申请人： SANDISK CORPORATION , JOGAND-COULUMB, Fabrice , HOLTZMAN, Michael , QAWANI, Bahman , BARZILAI, Ron
发明人： JOGAND-COULUMB, Fabrice , HOLTZMAN, Michael , QAWANI, Bahman , BARZILAI, Ron
IPC分类号： G06F21/24
CPC分类号： G06F21/6218 , G06F21/10 , G06F21/805 , G06F2221/2141 , G06F2221/2145
摘要： A tree structure stored in the storage medium provides control over what an entity can do even after gaining access. Each of the nodes of the tree specifies permissions by an entity who has gained entry through such node of the tree. Some trees have different levels, where the permission or permissions at a node of the tree has a predetermined relationship to permission or permissions at another node at a higher or lower or the same level in the same tree. By requiring entities to comply with the permissions so specified at each of the nodes, the tree feature of this application allows a content owner to control which entities can take action, and which actions each of the entities can take, irrespective of whether the tree has different levels. To enhance the commercial value that can be provided by the mobile storage medium, it is desirable for mobile storage devices to be capable of supporting more than one application simultaneously. When two or more applications are accessing the mobile storage device at the same time, it can be important to be able to separate the operations of the two or more applications so that they do not interfere with one another in a phenomena referred to herein as crosstalk. Two or more preferably hierarchical trees control access to the memory. Each tree comprises nodes at different levels for controlling access to data by a corresponding set of entities where a node of each tree specifies permission or permissions of the corresponding entity or entities for accessing memory data. The permission or permissions at a node of each of the trees has a predetermined relationship to permission or permissions at another node at a higher or lower level in the same tree. Preferably, there is no crosstalk between at least two of the trees.
摘要翻译：存储在存储介质中的树结构提供对实体甚至在获得访问之后可以执行什么的控制。树中的每个节点都指定通过树的这种节点获取入口的实体的权限。一些树具有不同的级别，其中树的节点上的许可或许可与在同一树中较高或较低或相同级别的另一节点处的权限或权限具有预定关系。通过要求实体遵守在每个节点上如此指定的权限，该应用的树特征允许内容所有者控制哪些实体可以采取行动，以及每个实体可以采取哪些动作，而不管树是否具有不同层次。为了增强可由移动存储介质提供的商业价值，期望移动存储设备能够同时支持多个应用。当两个或多个应用程序同时访问移动存储设备时，能够分离两个或更多应用程序的操作是非常重要的，使得它们在这里被称为串扰的现象中不会彼此干扰。两个或更多个优选的分级树控制对存储器的访问。每个树包括不同级别的节点，用于控制对应的实体集合的访问，其中每个树的节点指定用于访问存储器数据的相应实体或实体的许可或许可。每个树的节点上的权限或权限与同一棵树中较高或较低级别的另一个节点的权限或权限具有预定关系。优选地，在至少两棵树之间不存在串扰。

9. 发明申请

WO2014015056A3 ANTI-MUCUS DRUGS AND USES THEREFOR 审中-公开
标题翻译：抗神经药物及其用途
公开(公告)号：WO2014015056A3
公开(公告)日：2014-04-03
申请号：PCT/US2013050921
申请日：2013-07-17
申请人： UNIV WASHINGTON , HOLTZMAN MICHAEL J , ROMERO ARTHUR D , ALEVY YAEL G , PATEL ANAND C , BRETT TOM J , PATEL DHARA
发明人： HOLTZMAN MICHAEL J , ROMERO ARTHUR D , ALEVY YAEL G , PATEL ANAND C , BRETT TOM J , PATEL DHARA
IPC分类号： C07D401/12 , A61K31/437 , A61K31/4427 , A61K31/4439 , A61K31/5377 , A61K31/541 , A61P11/06 , A61P11/12 , C07D405/14 , C07D409/14 , C07D417/12 , C07D471/04 , C07D491/048 , C12N15/00 , G01N33/66
CPC分类号： C07D417/14 , C07D401/12 , C07D405/14 , C07D409/14 , C07D417/12 , C07D471/04 , C07D491/048
摘要： Disclosed are methods of identifying, generating and synthesizing compounds that inhibit MAPK13 activity. In various embodiments, compounds, salts thereof and prodrugs thereof of the present teachings can be useful for the treatment of diseases and disorders that involve excess mucus production.
摘要翻译：公开了鉴定，产生和合成抑制MAPK13活性的化合物的方法。在各种实施方案中，本发明的化合物，其盐和其前药可用于治疗涉及过量粘液产生的疾病和病症。

10. 发明申请

WO2010141174A1 METHOD FOR PERFORMING DOUBLE DOMAIN ENCRYPTION A MEMORY DEVICE 审中-公开
标题翻译：用于执行双域加密存储器件的方法
公开(公告)号：WO2010141174A1
公开(公告)日：2010-12-09
申请号：PCT/US2010/033666
申请日：2010-05-05
申请人： SANDISK CORPORATION , BARZILAI, Ron , HOLTZMAN, Michael
发明人： BARZILAI, Ron , HOLTZMAN, Michael
IPC分类号： H04L29/06
CPC分类号： H04L63/0464 , G06F21/10 , H04L63/0485
摘要： A method for performing double domain encryption is provided. In one embodiment, a memory device receives content encrypted with a transport encryption key. The memory device decrypts the content with the transport encryption key and then re-encrypts the content with a key unique to the memory device. The memory device then stores the re-encrypted content in the memory device.
摘要翻译：提供了一种执行双域加密的方法。在一个实施例中，存储器设备接收用传输加密密钥加密的内容。存储装置利用传输加密密钥对内容进行解密，然后使用存储装置唯一的密钥重新加密内容。存储装置然后将重新加密的内容存储在存储装置中。

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