公开(公告)号：US08219767B2

公开(公告)日：2012-07-10

申请号：US12199111

申请日：2008-08-27

申请人： Kenichiro Yoshii ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

发明人： Kenichiro Yoshii ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28

CPC分类号： G06F11/1441 ,  G06F1/30

摘要： A information processing apparatus includes, upon instructing for writing back stored contents of a main memory unit to the stored contents of the main memory unit at the time of previous modification in a sequence number that is used for identifying whether write back to the main memory unit is needed, from a backup data stored in a backup memory unit, the sequence number stored in a sequence number memory unit. The information processing apparatus selects the backup data including an integrity verification data indicating that writing is carried out completely. The information processing apparatus extracts an original data and a write destination address included in the selected backup data and writes the original data, for each original data and the write address extracted from the backup data, to a storage area, of the main memory unit, indicated by the write destination address.

摘要翻译： 信息处理装置包括：在上一次修改时，指示将存储的主存储单元的存储内容写入主存储单元的存储内容中的顺序号，用于识别是否回写到主存储器单元 从存储在备用存储器单元中的备份数据需要存储在序列号存储单元中的序列号。 信息处理装置选择包括表示完全进行写入的完整性验证数据的备份数据。 信息处理装置提取所选择的备份数据中包含的原始数据和写入目的地地址，并将原始数据和从备份数据提取的写入地址的原始数据写入主存储器单元的存储区域， 由写入目标地址指示。

公开(公告)号：US07971014B2

公开(公告)日：2011-06-28

申请号：US12198473

申请日：2008-08-26

申请人： Kenichiro Yoshii ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

发明人： Kenichiro Yoshii ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

IPC分类号： G06F12/16 ,  G06F13/00

CPC分类号： G06F11/1441 ,  G06F11/141

摘要： In an information processing apparatus, when an instruction is issued to write back storage contents of a main memory unit that is non-volatile, data and a write destination address included in a backup data that is set with a read permission are extracted from the backup data stored in a backup memory unit that is non-volatile. Further, according to the data and the write destination address extracted from the backup data, the data is written to a storage area of the main-memory unit indicated by the write destination address.

摘要翻译： 在信息处理装置中，当发出写入非易失性的主存储单元的存储内容的指令时，从备份中提取包含在具有读取许可的设置的备份数据中的数据和写入目的地地址 存储在非易失性的备份存储单元中的数据。 此外，根据从备份数据提取的数据和写入目的地地址，将数据写入由写入目的地址指示的主存储单元的存储区域。

公开(公告)号：US20090164743A1

公开(公告)日：2009-06-25

申请号：US12199111

申请日：2008-08-27

申请人： Kenichiro YOSHII ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

发明人： Kenichiro YOSHII ,  Hiroshi Yao ,  Tomohide Jokan ,  Tatsunori Kanai

IPC分类号： G06F12/16 ,  G06F13/00

CPC分类号： G06F11/1441 ,  G06F1/30

摘要： A information processing apparatus includes, upon instructing for writing back stored contents of a main memory unit to the stored contents of the main memory unit at the time of previous modification in a sequence number that is used for identifying whether write back to the main memory unit is needed, from a backup data stored in a backup memory unit, the sequence number stored in a sequence number memory unit. The information processing apparatus selects the backup data including an integrity verification data indicating that writing is carried out completely. The information processing apparatus extracts an original data and a write destination address included in the selected backup data and writes the original data, for each original data and the write address extracted from the backup data, to a storage area, of the main memory unit, indicated by the write destination address.

摘要翻译： 信息处理装置包括：在上一次修改时，指示将存储的主存储单元的存储内容写入主存储单元的存储内容中的顺序号，用于识别是否回写到主存储器单元 从存储在备用存储器单元中的备份数据需要存储在序列号存储单元中的序列号。 信息处理装置选择包括表示完全进行写入的完整性验证数据的备份数据。 信息处理装置提取包含在选择的备份数据中的原始数据和写入目的地地址，并将原始数据和从备份数据提取的写入地址的原始数据写入主存储器单元的存储区域， 由写入目标地址指示。

公开(公告)号：US20080155153A1

公开(公告)日：2008-06-26

申请号：US11896848

申请日：2007-09-06

申请人： Kenichiro Yoshii ,  Tatsunori Kanai ,  Hiroshi Yao

发明人： Kenichiro Yoshii ,  Tatsunori Kanai ,  Hiroshi Yao

IPC分类号： G06F13/24

CPC分类号： G06F21/575 ,  G06F9/45537 ,  G06F9/4812

摘要： A device control apparatus includes a processor that operates according to software, a storage unit that stores privileged software which manages an interrupt to the processor from a device included in the device control apparatus, an OS storage unit that stores an Operation System for calling the privileged software from the storage unit when an interrupt from the device is detected during an execution of the software, a detecting unit that detects an interrupt to the Operation System from the device while the Operation System is operating on the processor, a judging unit that judges whether the Operation System has called the privileged software from the storage unit in a first predetermined time from detection of the interrupt to the Operation System from the device, and a resetting unit that resets the processor when the judging unit judges that the Operation System has not called the privileged software from the storage unit.

摘要翻译： 一种设备控制装置，包括根据软件进行操作的处理器，存储单元，其存储从包含在所述设备控制装置中的设备向所述处理器管理中断的特许软件; OS存储单元，其存储用于呼叫所述特权的操作系统 在软件执行期间检测到来自设备的中断时来自存储单元的软件;检测单元，其在所述操作系统在所述处理器上操作时从所述设备检测到所述操作系统的中断;判断单元，其判断是否 所述操作系统在从所述设备检测到所述中断到所述操作系统的第一预定时间中从所述存储单元中调用所述特权软件;以及复位单元，当所述判断单元判断所述操作系统未被调用时，复位所述处理器 来自存储单元的特权软件。

公开(公告)号：US20080178261A1

公开(公告)日：2008-07-24

申请号：US11896861

申请日：2007-09-06

申请人： Hiroshi Yao ,  Tatsunori Kanai ,  Kenichiro Yoshii

发明人： Hiroshi Yao ,  Tatsunori Kanai ,  Kenichiro Yoshii

IPC分类号： G06F17/30

CPC分类号： G06F21/53 ,  G06F2221/2141

摘要： An information processing apparatus includes a storage unit, a processor, a channel, a detecting unit, and a control unit. The storage unit stores therein privilege software that is allowed to access a first access range. The processor executes the privilege software and software that is allowed to access a second access range. The channel connects the storage unit and the processor. The detecting unit detects a fetch request that is issued by the processor through the channel and specifies an address at which the privilege software is stored. The control unit controls an access range of the processor based on whether the fetch request is detected.

摘要翻译： 信息处理装置包括存储单元，处理器，通道，检测单元和控制单元。 存储单元存储允许访问第一访问范围的特权软件。 处理器执行允许访问第二个访问范围的权限软件和软件。 通道连接存储单元和处理器。 检测单元通过信道检测由处理器发出的取出请求，并指定存储特权软件的地址。 控制单元基于是否检测到提取请求来控制处理器的访问范围。

公开(公告)号：US07730249B2

公开(公告)日：2010-06-01

申请号：US11896848

申请日：2007-09-06

申请人： Kenichiro Yoshii ,  Tatsunori Kanai ,  Hiroshi Yao

发明人： Kenichiro Yoshii ,  Tatsunori Kanai ,  Hiroshi Yao

IPC分类号： G06F13/24

CPC分类号： G06F21/575 ,  G06F9/45537 ,  G06F9/4812

摘要： In a device control apparatus, a processor that operates according to software, an OS storage unit stores Operating Systems that operate on the processor, and a storage unit stores privileged software which operates on the processor. The privileged software calls one of the Operating Systems when the processor receives an interrupt from a device, and the Operating System controls the device. Furthermore, a detecting unit detects an interrupt to the processor, a judging unit judges whether the Operating System has called the privileged software from the storage unit in a first predetermined time from detection of the interrupt, and a resetting unit resets the processor when the judging unit judges that the Operating Systcm 9em has not called the privileged software from the storage unit.

摘要翻译： 在设备控制装置中，根据软件操作的处理器，OS存储单元存储在处理器上操作的操作系统，存储单元存储在处理器上操作的特许软件。 当处理器从设备接收到中断时，特权软件会调用其中一个操作系统，并且操作系统控制该设备。 此外，检测单元检测到处理器的中断，判断单元从检测到中断开始，在第一预定时间内判断操作系统是否从存储单元中调用了特权软件，并且当判断单元复位时，复位单元复位处理器 单元判断操作系统9em没有从存储单元中调用特权软件。

公开(公告)号：US20080244229A1

公开(公告)日：2008-10-02

申请号：US11898880

申请日：2007-09-17

申请人： Hiroshi Yao ,  Kenichiro Yoshii ,  Tatsunori Kanai

发明人： Hiroshi Yao ,  Kenichiro Yoshii ,  Tatsunori Kanai

IPC分类号： G06F9/30

CPC分类号： G06F9/45533 ,  G06F9/30189 ,  G06F9/3836 ,  G06F9/3859

摘要： In an information processing apparatus, a fetch to a storage address of a first storage unit which stores a first instruction executed at first within a plurality of instructions that is included in a software and executed when a processor starts the software via the channel is detected. It is detected that the processor executed a specific instruction within the plurality of instructions via the channel. It is determined whether a predetermined time has passed since the detection of the fetch to the storage address until the detection of the execution of the specific instruction. When it is determined that the predetermined time has not passed, it is determined whether an interrupt to the processor is prohibited based on a result of the processor executing the specific instruction, and an access is released to the process according to a result of determination.

摘要翻译： 在信息处理装置中，检索存储第一指令的存储地址的第一存储单元的存储地址，该第一指令首先在包括在软件中的多个指令中并且当处理器经由该通道启动软件时执行。 检测到处理器经由信道在多个指令内执行特定指令。 从检测到存储地址的检测到确定特定指令的执行的检测之前，确定是否已经过去了预定的时间。 当确定尚未经过预定时间时，根据处理器执行特定指令的结果确定是否禁止对处理器的中断，并根据确定结果将访问释放到处理中。

公开(公告)号：US07480731B2

公开(公告)日：2009-01-20

申请号：US12058820

申请日：2008-03-31

申请人： Toshibumi Seki ,  Tatsunori Kanai ,  Kenichiro Yoshii ,  Hideki Yoshida ,  Haruhiko Toyama ,  Hideaki Sato ,  Yasuhiro Kimura ,  Takayuki Miyazawa

发明人： Toshibumi Seki ,  Tatsunori Kanai ,  Kenichiro Yoshii ,  Hideki Yoshida ,  Haruhiko Toyama ,  Hideaki Sato ,  Yasuhiro Kimura ,  Takayuki Miyazawa

IPC分类号： G06F15/16

CPC分类号： H04L67/2819 ,  H04L29/06 ,  H04L67/2828 ,  H04L67/288 ,  H04L69/329

摘要： In a data transfer scheme using a caching technique and/or a compression technique which is capable of reducing the network load of a network connecting between data transfer devices, correspondences between data and their names are registered at the data transfer devices and the corresponding names are transferred, instead of transferring the data, for those data for which the correspondences are registered, so that it is possible to reduce the amount of transfer data among the data transfer devices. Server side data transfer devices and client side data transfer devices can be provided in multiple-to-one, one-to-multiple, or multiple-to-multiple manners.

摘要翻译： 在使用缓存技术和/或压缩技术的数据传输方案中，能够减少在数据传输设备之间连接的网络的网络负载，数据和它们的名称之间的对应关系被登记在数据传输设备上，并且相应的名称是 而是传送数据，而不是传送数据，对于其对应被登记的那些数据，使得可以减少数据传送装置之间的传送数据量。 服务器端数据传输设备和客户端数据传输设备可以以多对一，一对多或多对多的方式提供。

公开(公告)号：US20080189434A1

公开(公告)日：2008-08-07

申请号：US12058820

申请日：2008-03-31

申请人： Toshibumi Seki ,  Tatsunori Kanai ,  Kenichiro Yoshii ,  Hideki Yoshida ,  Haruhiko Toyama ,  Hideaki Sato ,  Yasuhiro Kimura ,  Takayuki Miyazawa

发明人： Toshibumi Seki ,  Tatsunori Kanai ,  Kenichiro Yoshii ,  Hideki Yoshida ,  Haruhiko Toyama ,  Hideaki Sato ,  Yasuhiro Kimura ,  Takayuki Miyazawa

IPC分类号： G06F15/173

CPC分类号： H04L67/2819 ,  H04L29/06 ,  H04L67/2828 ,  H04L67/288 ,  H04L69/329

摘要： In a data transfer scheme using a caching technique and/or a compression technique which is capable of reducing the network load of a network connecting between data transfer devices, correspondences between data and their names are registered at the data transfer devices and the corresponding names are transferred, instead of transferring the data, for those data for which the correspondences are registered, so that it is possible to reduce the amount of transfer data among the data transfer devices. Server side data transfer devices and client side data transfer devices can be provided in multiple-to-one, one-to-multiple, or multiple-to-multiple manners.

摘要翻译： 在使用缓存技术和/或压缩技术的数据传输方案中，能够减少在数据传输设备之间连接的网络的网络负载，数据和它们的名称之间的对应关系被登记在数据传输设备上，并且相应的名称是 而是传送数据，而不是传送数据，对于其对应被登记的那些数据，使得可以减少数据传送装置之间的传送数据量。 服务器端数据传输设备和客户端数据传输设备可以以多对一，一对多或多对多的方式提供。

公开(公告)号：US07441248B2

公开(公告)日：2008-10-21

申请号：US10253517

申请日：2002-09-25

申请人： Hideaki Sato ,  Tatsunori Kanai ,  Hideki Yoshida ,  Toshibumi Seki ,  Kenichiro Yoshii ,  Takayuki Miyazawa ,  Yasuhiro Kimura ,  Haruhiko Toyama

发明人： Hideaki Sato ,  Tatsunori Kanai ,  Hideki Yoshida ,  Toshibumi Seki ,  Kenichiro Yoshii ,  Takayuki Miyazawa ,  Yasuhiro Kimura ,  Haruhiko Toyama

IPC分类号： G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00 ,  G06F15/16

CPC分类号： H04L67/2819 ,  H04L67/2842 ,  H04L67/288 ,  H04L69/22 ,  H04L69/329

摘要： In a data transfer device, presence/absence of a prescribed header in the received request message is analyzed, and information indicating the presence/absence of the prescribed header, or information indicating either presence or absence of the prescribed header when the prescribed header is either present or absent as a result of analysis is stored. Then, when a reply message corresponding to the request message is received, the presence/absence of the prescribed header is checked by referring to the stored information, and the reply message is transferred according to a result of checking.

摘要翻译： 在数据传送装置中，分析所接收到的请求消息中规定的报头的存在/不存在，以及指示规定标题的存在/不存在的信息，或者当规定报头是 作为分析结果存在或不存在。 然后，当接收到与请求消息对应的回复消息时，通过参考所存储的信息来检查规定报头的存在/不存在，并且根据检查结果传送回复消息。