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公开(公告)号：US09042553B2
公开(公告)日：2015-05-26
申请号：US13234518
申请日：2011-09-16
申请人： Mikio Hashimoto , Shinji Yamanaka , Yuichi Komano , Taku Kato , Hiroshi Isozaki
发明人： Mikio Hashimoto , Shinji Yamanaka , Yuichi Komano , Taku Kato , Hiroshi Isozaki
IPC分类号： H04L9/08
CPC分类号： H04L9/0894 , H04L9/0825 , H04L9/0869
摘要： The debugging unit writes a public key of the key issuing server and an initializing program given from outside, to the storage unit. The instruction executing unit reads and executes the initializing program stored in the storage unit. The debug disabling unit disables the debugging unit. The public-key encrypting unit encrypts the random number by the public key in the storage unit, the random number generated by the random number generating unit after the debugging unit is disabled. The transmitting unit transmits the encrypted random number to the key issuing server. The receiving unit receives an individual key encrypted by the random number from the key issuing server. The individual-key writing unit decrypts the encrypted individual key by the random number to obtain the individual key and write the individual key to the storage unit.
摘要翻译： 调试单元将密钥发布服务器的公开密钥和从外部给出的初始化程序写入存储单元。 指令执行单元读取并执行存储在存储单元中的初始化程序。 调试禁用单元禁用调试单元。 公钥加密单元通过存储单元中的公开密钥对随机数加密，在禁用调试单元之后由随机数生成单元生成的随机数。 发送单元将加密的随机数发送给密钥发布服务器。 接收单元从密钥发布服务器接收由随机数加密的单独密钥。 个人密钥写入单元通过随机数解密加密的单个密钥以获得单个密钥，并将该个别密钥写入存储单元。
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公开(公告)号：US20120224695A1
公开(公告)日：2012-09-06
申请号：US13234518
申请日：2011-09-16
申请人： Mikio Hashimoto , Shinji Yamanaka , Yuichi Komano , Taku Kato , Hiroshi Isozaki
发明人： Mikio Hashimoto , Shinji Yamanaka , Yuichi Komano , Taku Kato , Hiroshi Isozaki
IPC分类号： H04L9/08
CPC分类号： H04L9/0894 , H04L9/0825 , H04L9/0869
摘要： The debugging unit writes a public key of the key issuing server and an initializing program given from outside, to the storage unit. The instruction executing unit reads and executes the initializing program stored in the storage unit. The debug disabling unit disables the debugging unit. The public-key encrypting unit encrypts the random number by the public key in the storage unit, the random number generated by the random number generating unit after the debugging unit is disabled. The transmitting unit transmits the encrypted random number to the key issuing server. The receiving unit receives an individual key encrypted by the random number from the key issuing server. The individual-key writing unit decrypts the encrypted individual key by the random number to obtain the individual key and write the individual key to the storage unit.
摘要翻译： 调试单元将密钥发布服务器的公开密钥和从外部给出的初始化程序写入存储单元。 指令执行单元读取并执行存储在存储单元中的初始化程序。 调试禁用单元禁用调试单元。 公钥加密单元通过存储单元中的公开密钥对随机数加密，在禁用调试单元之后由随机数生成单元生成的随机数。 发送单元将加密的随机数发送给密钥发布服务器。 接收单元从密钥发布服务器接收由随机数加密的单独密钥。 个人密钥写入单元通过随机数解密加密的单个密钥以获得单个密钥，并将该个别密钥写入存储单元。
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公开(公告)号：US09134708B2
公开(公告)日：2015-09-15
申请号：US13728363
申请日：2012-12-27
申请人： Kenichiro Furuta , Yuichi Komano , Shinji Yamanaka , Satoshi Ito , Hideyuki Aisu , Tomoshi Otsuki , Masatake Sakuma , Taichi Isogai
发明人： Kenichiro Furuta , Yuichi Komano , Shinji Yamanaka , Satoshi Ito , Hideyuki Aisu , Tomoshi Otsuki , Masatake Sakuma , Taichi Isogai
CPC分类号： G05B13/02 , G05B15/02 , G05B2219/163 , G05B2219/2642 , G06Q10/0631 , H04L9/008 , Y04S20/222 , Y04S20/30 , Y04S40/24
摘要： An example information processing device includes first and second receiving units, a deciding unit, and first and second transmitting units. The first receiving unit receives adjustment limit information from a plurality of first external devices. The deciding unit determines adjustment rules on the basis of the adjustment limit information. The first transmitting unit transmits the adjustment rules to second and third external devices. The second receiving unit receives determination information from a fourth external device. The second transmitting unit transmits the adjustment rules to the first external devices when integrated schedule information satisfies a condition. When the integrated schedule information does not satisfy the condition, the deciding unit changes the adjustment rules. When the deciding unit has changed the adjustment rules, the first transmitting unit transmits new adjustment rules to the second and third external devices.
摘要翻译： 示例性信息处理设备包括第一和第二接收单元，判定单元以及第一和第二发送单元。 第一接收单元从多个第一外部设备接收调整限制信息。 决定单元基于调整限制信息来确定调整规则。 第一发送单元将调整规则发送到第二和第三外部设备。 第二接收单元从第四外部设备接收确定信息。 当综合调度信息满足条件时，第二发送单元将调整规则发送到第一外部设备。 当综合进度信息不满足条件时，决定单元改变调整规则。 当决定单元改变了调整规则时，第一发送单元向第二和第三外部设备发送新的调整规则。
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公开(公告)号：US08798063B2
公开(公告)日：2014-08-05
申请号：US13229227
申请日：2011-09-09
IPC分类号： H04L12/28
CPC分类号： H04L47/00
摘要： An apparatus includes a first processing unit to judge, whether the route information storing unit stores a second next destination address; a second processing unit to judge whether a received packet includes an message authentication code, in the case where the route-information storing unit stores the second next destination address; a third processing unit to judge whether the key-information storing unit stores a second shared key, which is a first shared key shared between the information processing apparatus, in the case where the received packet does not include the message authentication code for the second next destination address; a third packet generating unit to generate a third packet, which includes a next destination and information indicating that the generation of an message authentication code is impossible, in the case where the key information storing unit does not store the second shared key.
摘要翻译： 一种装置，包括：第一处理单元，判断路线信息存储单元是否存储第二下一个目的地地址; 在路线信息存储单元存储第二下一个目的地地址的情况下，判断接收到的分组是否包括消息认证码的第二处理单元; 第三处理单元，用于在接收到的分组不包括第二个下一个的消息认证码的情况下，判断密钥信息存储单元是否存储作为信息处理装置之间共享的第一共享密钥的第二共享密钥 目的地址; 在密钥信息存储单元不存储第二共享密钥的情况下，生成第三分组的第三分组，其包括下一个目的地和指示消息认证码的生成的信息是不可能的。
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5.发明申请INFORMATION PROCESSING DEVICE, COMPUTER PROGRAM PRODUCT, AND ACCESS CONTROL SYSTEM 审中-公开信息处理设备，计算机程序产品和访问控制系统公开(公告)号：US20120239937A1
公开(公告)日：2012-09-20
申请号：US13353438
申请日：2012-01-19
申请人： Shinji Yamanaka , Yuichi Komano
发明人： Shinji Yamanaka , Yuichi Komano
CPC分类号： H04L9/0866 , H04L9/3247
摘要： According to an embodiment, an information processing device includes a key set generating unit configured to generate a key set including at least a public key and a master key; a secret key generating unit configured to generate different secret keys for each server device accessing the information processing device by using the master key included in the key set; a secret key providing unit configured to provide each of the secret keys generated by the secret key generating unit to a corresponding server device; and a public key providing unit configured to provide the public key to a verification device to make the verification device verify signature information generated by using the secret key in each of the server devices.
摘要翻译： 根据实施例，信息处理设备包括：密钥集生成单元，被配置为生成至少包括公开密钥和主密钥的密钥组; 秘密密钥生成单元，被配置为通过使用包括在密钥集中的主密钥来为访问信息处理设备的每个服务器设备生成不同的秘密密钥; 密钥提供单元，被配置为将秘密密钥生成单元生成的秘密密钥提供给对应的服务器设备; 以及公开密钥提供单元，被配置为向验证设备提供公钥，以使验证设备验证在每个服务器设备中使用秘密密钥生成的签名信息。
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公开(公告)号：US08732463B2
公开(公告)日：2014-05-20
申请号：US13227749
申请日：2011-09-08
IPC分类号： H04L29/06
CPC分类号： H04L9/3271 , H04L9/3297 , H04L63/126 , H04L63/205
摘要： According to an aspect of the present invention, there is provided a data transmitting apparatus including an authenticator generating unit and a communicating unit. The authenticator generating unit generates a first authenticator by using a first encryption key and generates a second authenticator including a first to an n-th fragment information items by using a second encryption key. The communicating unit transmits a first packet including the first authenticator and the first fragment information item to a destination device and, after the first packet is transmitted, if a response indicating successful authentication is not received from the destination device within a certain period, sequentially transmits an i-th packet (i is an integer being 2 or more and n or less) including the i-th fragment information item to the destination device.
摘要翻译： 根据本发明的一个方面，提供了一种包括认证器生成单元和通信单元的数据发送装置。 认证器生成单元通过使用第一加密密钥生成第一认证器，并且通过使用第二加密密钥生成包括第一至第n片段信息项的第二认证器。 通信单元将包含第一认证器和第一分段信息项的第一分组发送到目的设备，并且在发送第一分组之后，如果在一定时间段内没有从目的地设备接收到指示成功认证的响应，则顺序发送 第i个分组（i是2以上且n以下的整数）包括到目的设备的第i个分段信息项。
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公开(公告)号：US20120310801A1
公开(公告)日：2012-12-06
申请号：US13481213
申请日：2012-05-25
摘要： According to an embodiment, in a power usage calculation system, a data management system connected to electric power meters adding up power usage of electric apparatuses and an energy management system are interconnected through a network. Plural pieces of the first partial information are calculated by using the power usage added up by the electric power meters. The plural pieces of the first partial information are stored in storage servers. Each storage server calculates second partial information by using a plurality of pieces of the first partial information of the power usage added up by the electric power meters and transmits the calculated second partial information to the energy management system. The energy management system receives the second partial information respectively transmitted from the storage servers and calculates a total amount of the power usage added up by the electric power meters by using the received second partial information.
摘要翻译： 根据实施例，在电力使用计算系统中，通过网络将与电力装置的电力使用相加的电力计量器和能量管理系统连接的数据管理系统相互连接。 通过使用由电力计量相加的电力使用量来计算第一部分信息的多个片段。 多个第一部分信息被存储在存储服务器中。 每个存储服务器通过使用由电力仪表相加的电力使用的多个第一部分信息来计算第二部分信息，并将所计算的第二部分信息发送到能量管理系统。 能量管理系统接收从存储服务器分别发送的第二部分信息，并通过使用所接收的第二部分信息来计算由电力计量相加的电力使用量的总量。
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公开(公告)号：US20130166080A1
公开(公告)日：2013-06-27
申请号：US13728363
申请日：2012-12-27
申请人： Kenichiro Furuta , Yuichi Komano , Shinji Yamanaka , Satoshi Ito , Hideyuki Aisu , Tomoshi Otsuki , Masatake Sakuma , Taichi Isogai
发明人： Kenichiro Furuta , Yuichi Komano , Shinji Yamanaka , Satoshi Ito , Hideyuki Aisu , Tomoshi Otsuki , Masatake Sakuma , Taichi Isogai
IPC分类号： G05B13/02
CPC分类号： G05B13/02 , G05B15/02 , G05B2219/163 , G05B2219/2642 , G06Q10/0631 , H04L9/008 , Y04S20/222 , Y04S20/30 , Y04S40/24
摘要： An example information processing device includes first and second receiving units, a deciding unit, and first and second transmitting units. The first receiving unit receives adjustment limit information from a plurality of first external devices. The deciding unit determines adjustment rules on the basis of the adjustment limit information. The first transmitting unit transmits the adjustment rules to second and third external devices. The second receiving unit receives determination information from a fourth external device. The second transmitting unit transmits the adjustment rules to the first external devices when integrated schedule information satisfies a condition. When the integrated schedule information does not satisfy the condition, the deciding unit changes the adjustment rules. When the deciding unit has changed the adjustment rules, the first transmitting unit transmits new adjustment rules to the second and third external devices.
摘要翻译： 示例性信息处理设备包括第一和第二接收单元，判定单元以及第一和第二发送单元。 第一接收单元从多个第一外部设备接收调整限制信息。 决定单元基于调整限制信息来确定调整规则。 第一发送单元将调整规则发送到第二和第三外部设备。 第二接收单元从第四外部设备接收确定信息。 当综合调度信息满足条件时，第二发送单元将调整规则发送到第一外部设备。 当综合进度信息不满足条件时，决定单元改变调整规则。 当决定单元改变了调整规则时，第一发送单元向第二和第三外部设备发送新的调整规则。
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公开(公告)号：US20120243541A1
公开(公告)日：2012-09-27
申请号：US13229227
申请日：2011-09-09
IPC分类号： H04L12/56
CPC分类号： H04L47/00
摘要： An apparatus includes a first processing unit to judge, whether the route information storing unit stores a second next destination address; a second processing unit to judge whether a received packet includes an message authentication code, in the case where the route-information storing unit stores the second next destination address; a third processing unit to judge whether the key-information storing unit stores a second shared key, which is a first shared key shared between the information processing apparatus, in the case where the received packet does not include the message authentication code for the second next destination address; a third packet generating unit to generate a third packet, which includes a next destination and information indicating that the generation of an message authentication code is impossible, in the case where the key information storing unit does not store the second shared key.
摘要翻译： 一种装置，包括：第一处理单元，判断路线信息存储单元是否存储第二下一个目的地地址; 在路线信息存储单元存储第二下一个目的地地址的情况下，判断接收到的分组是否包括消息认证码的第二处理单元; 第三处理单元，用于在接收到的分组不包括第二个下一个的消息认证码的情况下，判断密钥信息存储单元是否存储作为信息处理装置之间共享的第一共享密钥的第二共享密钥 目的地址; 在密钥信息存储单元不存储第二共享密钥的情况下，生成第三分组的第三分组，其包括下一个目的地和指示消息认证码的生成的信息是不可能的。
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10.发明申请INFORMATION PROCESSING DEVICE, POWER CONSUMPTION CALCULATING SYSTEM AND PROGRAM PRODUCT 审中-公开信息处理设备，功耗计算系统和程序产品公开(公告)号：US20120191387A1
公开(公告)日：2012-07-26
申请号：US13356774
申请日：2012-01-24
CPC分类号： G06Q50/06
摘要： According to one embodiment, an information processing device includes an obtaining unit, a generating unit, and a transmitting unit. The obtaining unit obtains a power consumption of electrical equipment at least once per unit time. The generating unit generates a plurality of pieces of partial information by using a first power consumption and a first value calculated according to a predetermined rule. The generating unit generates a plurality of pieces of partial information by using a second power consumption and the first value. The first power consumption is obtained at a first period. The second power consumption is obtained at a second period different from the first period. The second power consumption is obtained later than the first power consumption. The transmitting unit transmits the pieces of partial information to a plurality of different storage servers, respectively.
摘要翻译： 根据一个实施例，信息处理设备包括获取单元，生成单元和发送单元。 获取单元每单位时间至少获得一次电力设备的功耗。 生成单元通过使用第一功率消耗和根据预定规则计算出的第一值来生成多条部分信息。 生成单元通过使用第二功率消耗和第一值来生成多条部分信息。 第一个功率消耗在第一个周期获得。 在与第一周期不同的第二时段获得第二功率消耗。 获得比第一功耗晚的第二功率消耗。 发送单元将部分信息分别发送到多个不同的存储服务器。
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