专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08332604B2 Methods to securely bind an encryption key to a storage device 有权
标题翻译：将加密密钥安全地绑定到存储设备的方法
公开(公告)号：US08332604B2
公开(公告)日：2012-12-11
申请号：US12286505
申请日：2008-09-30
申请人： Richard P. Mangold , Debra Hensgen , Sanjeev N. Trika
发明人： Richard P. Mangold , Debra Hensgen , Sanjeev N. Trika
IPC分类号： G06F12/00
CPC分类号： G06F12/02 , G06F12/0866 , G06F12/1408 , G06F21/80 , G06F2221/2107
摘要： Embodiments of methods to securely bind a disk cache encryption key to a cache device are generally described herein. Other embodiments may be described and claimed.
摘要翻译：这里一般地描述将磁盘高速缓存加密密钥安全地绑定到缓存设备的方法的实施例。可以描述和要求保护其他实施例。

2. 发明申请

US20100082898A1 Methods to securely bind an encryption key to a storage device 有权
标题翻译：将加密密钥安全地绑定到存储设备的方法
公开(公告)号：US20100082898A1
公开(公告)日：2010-04-01
申请号：US12286505
申请日：2008-09-30
申请人： Richard P. Mangold , Debra Hensgen , Sanjeev N. Trika
发明人： Richard P. Mangold , Debra Hensgen , Sanjeev N. Trika
IPC分类号： G06F12/14 , G06F12/00 , G06F12/08
CPC分类号： G06F12/02 , G06F12/0866 , G06F12/1408 , G06F21/80 , G06F2221/2107
摘要： Embodiments of methods to securely bind a disk cache encryption key to a cache device are generally described herein. Other embodiments may be described and claimed.
摘要翻译：这里一般地描述将磁盘高速缓存加密密钥安全地绑定到缓存设备的方法的实施例。可以描述和要求保护其他实施例。

3. 发明授权

US07302589B2 Method for securing memory mapped control registers 失效
标题翻译：保护存储器映射控制寄存器的方法
公开(公告)号：US07302589B2
公开(公告)日：2007-11-27
申请号：US10079004
申请日：2002-02-20
申请人： Richard P. Mangold , Keith Shippy
发明人： Richard P. Mangold , Keith Shippy
IPC分类号： G06F11/30 , G06F12/14 , G06F7/04 , G06F17/30 , H04L9/32 , H04L9/00 , G06K9/00 , H04K1/00
CPC分类号： G06F21/10
摘要： According to one embodiment, a method is disclosed. The method includes storing a first list of hardware registers, receiving video data at an application program, receiving a second list of hardware registers from a device driver, determining whether the first list of hardware registers matches the second list of hardware registers, and if so, streaming the video data to a video decoder.
摘要翻译：根据一个实施例，公开了一种方法。该方法包括存储硬件寄存器的第一列表，在应用程序处接收视频数据，从设备驱动器接收硬件寄存器的第二列表，确定硬件寄存器的第一列表是否与第二硬件寄存器列表匹配，以及如果是将视频数据流传输到视频解码器。

4. 发明授权

US06802004B1 Method and apparatus for authenticating content in a portable device 失效
标题翻译：用于在便携式设备中验证内容的方法和装置
公开(公告)号：US06802004B1
公开(公告)日：2004-10-05
申请号：US09608273
申请日：2000-06-30
申请人： Mark T. Gross , David M. Barth , Richard P. Mangold
发明人： Mark T. Gross , David M. Barth , Richard P. Mangold
IPC分类号： H04L900
CPC分类号： G11B20/00855 , G06F21/10 , G06F2221/0737 , G06F2221/2135 , G11B20/00086 , G11B20/00884
摘要： A portable device receives content from a computer and a signature certificate. The signature certificate is derived from content after the content successfully passes a watermark screening process. The portable device compares the received signature certificate to the received content. The content is only played in the portable device when the received signature certificate authenticates the received content as passing the watermark screening process.
摘要翻译：便携式设备从计算机接收内容和签名证书。签名证书是在内容成功通过水印检测过程后从内容派生出来的。便携式设备将接收的签名证书与接收到的内容进行比较。当接收到的签名证书通过水印检查过程认证接收到的内容时，内容仅在便携式设备中播放。

5. 发明申请

US20170177244A1 TECHNOLOGIES FOR CONTEMPORANEOUS ACCESS OF NON-VOLATILE AND VOLATILE MEMORY IN A MEMORY DEVICE 审中-公开
公开(公告)号：US20170177244A1
公开(公告)日：2017-06-22
申请号：US14975160
申请日：2015-12-18
申请人： Kunal A. Khochare , Camille C. Raad , Richard P. Mangold , Shachi K. Thakkar
发明人： Kunal A. Khochare , Camille C. Raad , Richard P. Mangold , Shachi K. Thakkar
IPC分类号： G06F3/06
CPC分类号： G06F3/0619 , G06F3/0611 , G06F3/0659 , G06F3/0679 , G06F3/0685 , G06F3/0688 , G06F11/00 , G06F12/0238 , G06F12/0246 , G06F12/0866 , G06F12/0888 , G06F2212/1024 , G06F2212/1028 , G06F2212/1032 , G06F2212/7203 , G06F2212/7208 , Y02D10/13
摘要： Technologies for accessing memory devices of a memory module device includes receiving a memory read request form a host and reading, in response to the memory read request, a rank of active non-volatile memory devices of the memory module device while contemporaneously accessing a volatile memory device of the memory module device. The volatile memory device shares data lines of a data bus of the memory module device with a spare non-volatile memory device associated with the rank of active non-volatile memory devices. During write operations, each of the rank of active non-volatile memory devices and the spare non-volatile memory device associated with the rank of active non-volatile memory devices are written to facilitate proper wear leveling of the non-volatile memory devices. The spare non-volatile memory device may replace a failed non-volatile memory devices of the rank of active non-volatile memory devices. In such an event, the volatile memory device is no longer contemporaneously accessed during read operations of the rank of active non-volatile memory devices.

6. 发明授权

US09202577B2 Solid state drive management in power loss recovery 有权
标题翻译：停电恢复中的固态硬盘管理
公开(公告)号：US09202577B2
公开(公告)日：2015-12-01
申请号：US13976002
申请日：2012-06-07
申请人： Richard P. Mangold , Richard L. Coulson , Robert J. Royer, Jr. , Sanjeev N. Trika
发明人： Richard P. Mangold , Richard L. Coulson , Robert J. Royer, Jr. , Sanjeev N. Trika
IPC分类号： G06F11/07 , G11C16/16
CPC分类号： G11C16/16
摘要： Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for solid state drive management in power loss recovery. Other embodiments may be described and/or claimed.
摘要翻译：本公开的实施例描述了在功率损耗恢复中用于固态驱动器管理的设备，方法，计算机可读介质和系统配置。可以描述和/或要求保护其他实施例。

7. 发明申请

US20150032936A1 Techniques for Identifying Read/Write Access Collisions for a Storage Medium 有权
标题翻译：识别存储介质的读/写访问冲突的技术
公开(公告)号：US20150032936A1
公开(公告)日：2015-01-29
申请号：US13948702
申请日：2013-07-23
申请人： Jason K. Yu , Jawad B. Khan , Joerg Hartung , Richard P. Mangold
发明人： Jason K. Yu , Jawad B. Khan , Joerg Hartung , Richard P. Mangold
IPC分类号： G06F12/02 , G11C16/10
CPC分类号： G06F12/0246 , G06F3/0614 , G06F3/0659 , G06F3/0671 , G06F2212/1008 , G06F2212/7201
摘要： Examples are disclosed for identifying read/write access collisions for a storage medium. In some examples, a plurality of write access requests for access to a storage medium may be received at a controller for a storage medium. The plurality of write access requests may be associated with separate logical block address (LBA) ranges. The separate write LBA ranges may be stored to sets of first registers. A read access request to the storage medium may also be received and a read LBA range associated with the read access request may be stored to a set of second registers. The separate stored write LBA ranges may then be compared to the read LBA range to identify overlapping ranges that may indicate read/write access collisions to the storage medium. Other examples are described and claimed.
摘要翻译：公开了用于识别存储介质的读/写访问冲突的示例。在一些示例中，可以在用于存储介质的控制器处接收对存储介质的访问的多个写访问请求。多个写访问请求可以与单独的逻辑块地址（LBA）范围相关联。单独的写LBA范围可以存储到第一寄存器的集合。还可以接收对存储介质的读访问请求，并且与读访问请求相关联的读LBA范围可以被存储到一组第二寄存器。然后，将单独存储的写入LBA范围与读取的LBA范围进行比较，以识别可指示对存储介质的读/写访问冲突的重叠范围。其他的例子被描述和要求保护。

8. 发明申请

US20140359196A1 ON-THE-FLY PERFORMANCE ADJUSTMENT FOR SOLID STATE STORAGE DEVICES 审中-公开
标题翻译：固态储存装置的飞行性能调整
公开(公告)号：US20140359196A1
公开(公告)日：2014-12-04
申请号：US13929708
申请日：2013-06-27
申请人： Daniel J. Ragland , Christopher E. Saleski , Richard P. Mangold , Chun L. Yi , Pranava Y. Alekal , Kevin Southern
发明人： Daniel J. Ragland , Christopher E. Saleski , Richard P. Mangold , Chun L. Yi , Pranava Y. Alekal , Kevin Southern
IPC分类号： G06F12/00
CPC分类号： G06F3/0634 , G06F3/061 , G06F3/0616 , G06F3/0619 , G06F3/0632 , G06F3/0679 , G06F13/1689 , G06F13/385 , G06F2206/1008 , Y02D10/14 , Y02D10/151
摘要： Methods and apparatus related to on-the-fly performance adjustment techniques for solid state storage devices are described. In one embodiment, a controller logic controls access to one or more non-volatile memory devices. The controller logic causes a change in an operational frequency of one or more of: the controller logic, a bus that couples the one or more non-volatile memory devices to the controller logic, and one or more of the one or more non-volatile memory devices. Also, the controller logic is capable of causing the change in the operational frequency in response to a command. Furthermore, changing power limits is made possible to scale solid state storage device performance based on system capabilities. Other embodiments are also disclosed and claimed.
摘要翻译：描述了与固态存储设备的实时性能调整技术有关的方法和设备。在一个实施例中，控制器逻辑控制对一个或多个非易失性存储器件的访问。控制器逻辑导致以下中的一个或多个的操作频率的变化：控制器逻辑，将一个或多个非易失性存储器设备耦合到控制器逻辑的总线，以及一个或多个非易失性存储器件中的一个或多个存储设备。此外，控制器逻辑能够响应于命令而导致操作频率的变化。此外，根据系统功能，可以改变功率限制，从而缩小固态存储设备的性能。还公开并要求保护其他实施例。

9. 发明申请

US20130275781A1 MECHANISM FOR FACILITATING POWER AND PERFORMANCE MANAGEMENT OF NON-VOLATILE MEMORY IN COMPUTING DEVICES 有权
标题翻译：促进计算设备中非易失性存储器的动力和性能管理的机制
公开(公告)号：US20130275781A1
公开(公告)日：2013-10-17
申请号：US13977515
申请日：2011-12-22
申请人： Simon D. Ramage , Jason A. Gayman , Joerg Hartung , Curtis A. Gittens , Richard P. Mangold
发明人： Simon D. Ramage , Jason A. Gayman , Joerg Hartung , Curtis A. Gittens , Richard P. Mangold
IPC分类号： G06F1/32
CPC分类号： G06F1/3275 , Y02D10/13 , Y02D10/14
摘要： A mechanism is described for facilitating power governance of non-volatile memory devices using a power governing mechanism employed at a computing device according to one embodiment of the invention. A method of embodiments of the invention includes maintaining a credit pool having a plurality of credits to be released to a plurality of memory channels associated with a plurality of non-volatile memory devices. The plurality of credits may be used to provide sufficient power to perform memory operations associated with a computing device. The method may further include receiving a credit request having a petition to obtain one or more credits for a memory channel of the plurality of memory channels to facilitate performance of a memory operation, determining whether the one or more credits are available in the credit pool, and retrieving the one or more credits from the credit pool, if the one or more credits are available in the credit pool. The method may further include releasing the one or more credits to the memory channel. The one or more released credits are used to perform the memory operation.
摘要翻译：描述了一种机构，其用于使用根据本发明的一个实施例的在计算设备处采用的功率调节机构来促进非易失性存储器件的功率治理。本发明的实施例的方法包括维持具有要被释放到与多个非易失性存储器设备相关联的多个存储器通道的多个信用的信用卡。多个信用可以用于提供足够的电力来执行与计算设备相关联的存储器操作。该方法还可以包括接收具有请求的信用请求，以获得多个存储器通道中的存储器通道的一个或多个信用以促进存储器操作的执行，确定信用库中的一个或多个信用是否可用，以及如果信用卡中的一个或多个信用可用，则从信用卡中检索一个或多个信用。该方法还可以包括将一个或多个信用释放到存储器通道。一个或多个释放的积分用于执行存储器操作。

10. 发明申请

US20110145478A1 METHOD TO IMPROVE A SOLID STATE DISK PERFORMANCE BY USING A PROGRAMMABLE BUS ARBITER 有权
标题翻译：通过使用可编程总线ARBITER来提高固态磁盘性能的方法
公开(公告)号：US20110145478A1
公开(公告)日：2011-06-16
申请号：US12639700
申请日：2009-12-16
申请人： Richard P. Mangold
发明人： Richard P. Mangold
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F3/0659 , G06F3/0613 , G06F3/0679
摘要： A method to improve a solid state disk performance by using a programmable bus arbiter is generally presented. In this regard, in one embodiment, a method is introduced comprising delaying a request from a solid state drive for access to an interface for a time to allow a host to access the interface to transmit a command to the solid state drive. Other embodiments are described and claimed.
摘要翻译：一般来说，通过使用可编程总线仲裁器来提高固态盘性能的方法。在这方面，在一个实施例中，引入了一种方法，其包括延迟来自固态驱动器的用于访问接口的请求一段时间，以允许主机访问接口以向固态驱动器发送命令。描述和要求保护其他实施例。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式