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公开(公告)号：US20140176572A1
公开(公告)日：2014-06-26
申请号：US13724291
申请日：2012-12-21
IPC分类号： G06T1/20
CPC分类号： G06T1/20
摘要： In an embodiment, a processor includes a graphics domain including a graphics engines each having at least one execution unit. The graphics domain is to schedule a touch application offloaded from a core domain to at least one of the plurality of graphics engines. The touch application is to execute responsive to an update to a doorbell location in a system memory coupled to the processor, where the doorbell location is written responsive to a user input to the touch input device. Other embodiments are described and claimed.
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公开(公告)号：US20140176573A1
公开(公告)日：2014-06-26
申请号：US13785098
申请日：2013-03-05
IPC分类号： G06T1/20
CPC分类号： G06T1/20
摘要： In an embodiment, a processor includes a graphics domain including a graphics engines each having at least one execution unit. The graphics domain is to schedule a touch application offloaded from a core domain to at least one of the plurality of graphics engines. The touch application is to execute responsive to an update to a doorbell location in a system memory coupled to the processor, where the doorbell location is written responsive to a user input to the touch input device. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，处理器包括图形域，包括每个具有至少一个执行单元的图形引擎。 图形域是将从核心域卸载的触摸应用程序调度到多个图形引擎中的至少一个。 所述触摸应用是响应于对耦合到所述处理器的系统存储器中的门铃位置的更新执行的，其中响应于对所述触摸输入设备的用户输入来写入所述门铃位置。 描述和要求保护其他实施例。
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公开(公告)号：US20160021199A1
公开(公告)日：2016-01-21
申请号：US14334105
申请日：2014-07-17
申请人： Yuri I. Krimon , David I. Poisner
发明人： Yuri I. Krimon , David I. Poisner
IPC分类号： H04L29/08
摘要： This disclosure pertains to device-monitoring systems, and in particular (but not exclusively) to detecting and deterring unauthorized use of electronic systems at distinct locations and during specific time periods. An apparatus consistent with the present disclosure includes logic, at least partially implemented in hardware, to receive an entrance message. The entrance message may include at least one policy for the manner to which a device is to be operated when present within a device restricted area. The apparatus may also include logic to send an acknowledgement notification to indicate receipt of the entrance message and an agreement to abide by the at least one policy. Furthermore, the apparatus may also include logic to detect an attempt to execute an action contrary to the at least one policy.
摘要翻译： 本公开涉及设备监视系统，并且特别地（但不排他地）用于检测和阻止在不同位置和特定时间段期间电子系统的未经授权的使用。 与本公开一致的装置包括至少部分地以硬件实现以接收入口消息的逻辑。 入口消息可以包括当设备在设备限制区域内存在时操作设备的方式的至少一个策略。 该装置还可以包括发送确认通知以指示接收入口消息和遵守该至少一个策略的协议的逻辑。 此外，该装置还可以包括用于检测执行与该至少一个策略相反的动作的尝试的逻辑。
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公开(公告)号：US20120159160A1
公开(公告)日：2012-06-21
申请号：US12974994
申请日：2010-12-21
申请人： David I. Poisner
发明人： David I. Poisner
CPC分类号： G06F21/606 , G06F21/6245 , G09C5/00 , H04L63/0471 , H04L63/0492 , H04L2209/16 , H04L2209/88
摘要： A device, method, and computer-readable medium are disclosed. In one embodiment, the device includes an inbound port to receive information from an information retrieval peripheral. The device also includes an outbound port to send information to a local computing device. The device includes masking logic to cause the local computing device to recognize the portable security device as at least one of a plurality of endpoint devices. The device also includes data obfuscation logic that is capable of obfuscating simple data format data, received from the information retrieval peripheral, obfuscating that data into a non-simple data format, and sending the obfuscated data to the local computing device. The non-simple data format includes at least one frame of video.
摘要翻译： 公开了一种设备，方法和计算机可读介质。 在一个实施例中，设备包括用于从信息检索外设接收信息的入站端口。 该设备还包括向本地计算设备发送信息的出站端口。 该设备包括屏蔽逻辑，以使本地计算设备将便携式安全设备识别为多个端点设备中的至少一个。 该设备还包括数据混淆逻辑，其能够模糊从信息检索外设接收的简单数据格式数据，将数据模糊成非简单数据格式，以及将混淆数据发送到本地计算设备。 非简单数据格式包括至少一帧视频。
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5.发明授权Method and system for using internal FIFO RAM to improve system boot times 失效使用内部FIFO RAM提高系统启动时间的方法和系统公开(公告)号：US07398383B2
公开(公告)日：2008-07-08
申请号：US11192025
申请日：2005-07-29
IPC分类号： G06F15/177
CPC分类号： G06F9/4401 , G06F9/4484 , G06F15/177
摘要： Embodiments of methods and systems for improving boot-up time in computer systems utilize RAM in devices separate from the main memory, normally dedicated to another function, to provide a stack and temporary storage during BIOS execution, enabling BIOS to call subroutines and execute in a multi-threading fashion, speeding system boot-up.
摘要翻译： 用于改善计算机系统中的启动时间的方法和系统的实施例利用与主存储器分离的设备中的RAM，通常专用于另一功能，以在BIOS执行期间提供堆栈和临时存储，使BIOS能够调用子程序并在 多线程时尚，超速系统启动。
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公开(公告)号：US20080143415A1
公开(公告)日：2008-06-19
申请号：US11642138
申请日：2006-12-18
申请人： David I. Poisner
发明人： David I. Poisner
CPC分类号： G06F1/14 , G06F11/076
摘要： A circuit, method, and system are disclosed. In one embodiment the circuit comprises a ring oscillator circuit having a plurality of delay elements, the ring oscillator circuit to generate a clock signal frequency, a checker circuit to compare a count of clock signal oscillations observed per complete loop of the ring oscillator circuit to a reference count, and to set a flag signal if the clock signal oscillation count is above a high threshold amount or below a low threshold amount.
摘要翻译： 公开了一种电路，方法和系统。 在一个实施例中，该电路包括具有多个延迟元件的环形振荡器电路，环形振荡器电路产生时钟信号频率，校验电路，用于将环形振荡器电路的每个完整环路观察到的时钟信号振荡的计数与 参考计数，并且如果时钟信号振荡计数高于高阈值量或低于低阈值量，则设置标志信号。
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公开(公告)号：US07130992B2
公开(公告)日：2006-10-31
申请号：US09822684
申请日：2001-03-30
IPC分类号： G06F9/00
CPC分类号： G06F9/445 , G06F3/0601 , G06F2003/0692
摘要： The present invention is a method and system to automatic loading program on a medium into memory for execution. In one embodiment, a mode word is configured. The insertion of the medium into a drive is detected based on the mode word. A program on the medium is started when insertion is detected. In another embodiment, a polling circuit in a chipset detects the insertion of the medium into the drive. A status bit is checked in response to an interrupt generated by the polling circuit. A flag in a memory is updated based on the status bit. A poll request by an operating system is responded.
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公开(公告)号：US07051137B2
公开(公告)日：2006-05-23
申请号：US10287018
申请日：2002-10-31
申请人： David I. Poisner
发明人： David I. Poisner
IPC分类号： G06F13/24
摘要： Machine-readable media, methods, and apparatus are described for event deliver. In some embodiments, a virtual wire message is generated in response to an event. The virtual wire message may comprise a header providing destination and message type information. The virtual wire message may further comprise a payload providing status information for one or more events.
摘要翻译： 描述了用于事件传递的机器可读介质，方法和装置。 在一些实施例中，响应于事件生成虚拟有线消息。 虚拟有线消息可以包括提供目的地和消息类型信息的报头。 虚拟线路消息还可以包括用于一个或多个事件的有效载荷提供状态信息。
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公开(公告)号：US07024555B2
公开(公告)日：2006-04-04
申请号：US10043843
申请日：2001-11-01
申请人： Michael A. Kozuch , James A. Sutton, II , David Grawrock , Gilbert Neiger , Richard A. Uhlig , Bradley G. Burgess , David I. Poisner , Clifford D. Hall , Andy Glew , Lawrence O. Smith, III , Robert George
发明人： Michael A. Kozuch , James A. Sutton, II , David Grawrock , Gilbert Neiger , Richard A. Uhlig , Bradley G. Burgess , David I. Poisner , Clifford D. Hall , Andy Glew , Lawrence O. Smith, III , Robert George
IPC分类号： G06F1/26
CPC分类号： G06F21/57
摘要： An apparatus and method for unilaterally loading a secure operating system within a multiprocessor environment are described. The method includes disregarding a received load secure region instruction when a currently active load secure region operation is detected. Otherwise, a memory protection element is directed, in response to the received load secure region instruction, to form a secure memory environment. Once directed, unauthorized read/write access to one or more protected memory regions are prohibited. Finally, a cryptographic hash value of the one or more protected memory regions is stored within a digest information repository as a secure software identification value. Once stored, outside agents may request access to a digitally signed software identification value in order to establish security verification of secure software within the secure memory environment.
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公开(公告)号：US06938153B2
公开(公告)日：2005-08-30
申请号：US09888562
申请日：2001-06-26
IPC分类号： G06F9/40 , G06F9/445 , G06F15/177
CPC分类号： G06F9/4401 , G06F9/4484 , G06F15/177
摘要： Embodiments of methods and systems for improving boot-up time in computer systems utilize RAM in devices separate from the main memory, normally dedicated to another function, to provide a stack and temporary storage during BIOS execution, enabling BIOS to call subroutines and execute in a multi-threading fashion, speeding system boot-up.
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