COMMUNICATION SYSTEM, METHOD FOR TRANSFERRING INFORMATION, AND INFORMATION-COMMUNICATION DEVICE
    1.
    发明申请
    COMMUNICATION SYSTEM, METHOD FOR TRANSFERRING INFORMATION, AND INFORMATION-COMMUNICATION DEVICE 失效
    通信系统,用于传送信息的方法和信息通信设备

    公开(公告)号:US20090064296A1

    公开(公告)日:2009-03-05

    申请号:US12188432

    申请日:2008-08-08

    IPC分类号: H04L9/32 G06F21/00

    摘要: A first information-communication device generates first biometric pattern used for comparison based on user biometric information retrieved by a biometric sensor, and sends the generated first biometric pattern to a second biometric information-communication device. The second information-communication device compares the first biometric pattern sent from the first information-communication device with second biometric pattern, which is user biometric pattern stored in memory, and sends the second biometric pattern to the first information-communication device when the compared biometric pattern matches. The first information-communication device then stores the second biometric pattern sent from the second information-communication device.

    摘要翻译: 第一信息通信装置根据生物测定传感器检索到的用户生物体信息,生成用于比较的第一生物体图案,并将生成的第一生物体图案发送到第二生物体信息通信装置。 第二信息通信装置将从第一信息通信装置发送的第一生物统计模式与存储在存储器中的用户生物特征模式相对应的第二生物统计模式进行比较,并将第二生物统计模式发送到第一信息通信装置, 模式匹配。 第一信息通信装置然后存储从第二信息通信装置发送的第二生物统计模式。

    Communication system, method for transferring information, and information-communication device
    2.
    发明授权
    Communication system, method for transferring information, and information-communication device 失效
    通信系统,信息传输方法和信息通信设备

    公开(公告)号:US08099604B2

    公开(公告)日:2012-01-17

    申请号:US12188432

    申请日:2008-08-08

    IPC分类号: G06F21/00 H04L9/32

    摘要: A first information-communication device generates first biometric pattern used for comparison based on user biometric information retrieved by a biometric sensor, and sends the generated first biometric pattern to a second biometric information-communication device. The second information-communication device compares the first biometric pattern sent from the first information-communication device with second biometric pattern, which is user biometric pattern stored in memory, and sends the second biometric pattern to the first information-communication device when the compared biometric pattern matches. The first information-communication device then stores the second biometric pattern sent from the second information-communication device.

    摘要翻译: 第一信息通信装置根据生物测定传感器检索到的用户生物体信息,生成用于比较的第一生物体图案,并将生成的第一生物体图案发送到第二生物体信息通信装置。 第二信息通信装置将从第一信息通信装置发送的第一生物统计模式与存储在存储器中的用户生物特征模式相对应的第二生物统计模式进行比较,并将第二生物统计模式发送到第一信息通信装置, 模式匹配。 第一信息通信装置然后存储从第二信息通信装置发送的第二生物统计模式。

    IC MEMORY, INFORMATION COMMUNICATION APPARATUS, AND INFORMATION MANAGEMENT SYSTEM
    3.
    发明申请
    IC MEMORY, INFORMATION COMMUNICATION APPARATUS, AND INFORMATION MANAGEMENT SYSTEM 审中-公开
    IC存储器,信息通信设备和信息管理系统

    公开(公告)号:US20080224833A1

    公开(公告)日:2008-09-18

    申请号:US12031915

    申请日:2008-02-15

    IPC分类号: H04Q5/22

    CPC分类号: G06K7/0008

    摘要: An information management system comprises information processing unit 51 which reads out self ID number data and reference ID number data from each RFID tag, and additionally writes all the self ID number data and reference ID number data into an ID table. The data in each row of the ID table is the self ID number data and reference ID number data that are stored in each RFID tag. “0” is set to all rows of a link flag setting region, and it is checked whether a value in the M-th row of the reference ID number data is equal to a value in the N-th row of the self ID number data. If both are equal, then “1” is set to the N-th row in the link flag setting region. These processing operations are repeated for all rows of the ID table.

    摘要翻译: 信息管理系统包括从每个RFID标签读出自身号码数据和参考ID号码数据的信息处理单元51,并且将所有自身号码数据和参考ID号码数据另外写入ID表中。 ID表的每行中的数据是存储在每个RFID标签中的自身号码数据和参考ID号码数据。 将“0”设置为链接标志设置区域的所有行,并且检查参考ID号码数据的第M行中的值是否等于自身号码的第N行中的值 数据。 如果两者相等,则在链接标志设定区域中的第N行设定“1”。 对ID表的所有行重复这些处理操作。

    Secure data transfer method of using a smart card
    5.
    发明授权
    Secure data transfer method of using a smart card 失效
    使用智能卡的安全数据传输方法

    公开(公告)号:US07360091B2

    公开(公告)日:2008-04-15

    申请号:US10602696

    申请日:2003-06-25

    IPC分类号: G07B15/00 H04K1/00 H04L9/00

    摘要: A smart card and a settlement terminal are provided by which, when common-key cryptography is used for value transfer between smart cards, the security of the whole system can be improved by enabling easy updating of a cryptographic key used for the value transfer. A smart card transmits/receives value data to/from another smart card. The smart card includes an information accumulating unit for accumulating value data, a transfer key used to update the value data, and an update key used to update the transfer key; a communication unit for receiving a transfer key encrypted by use of the update key, the transfer key being transmitted from another smart card; and an arithmetic processing unit for decrypting the encrypted transfer key by use of the update key to update the transfer key accumulated in the information accumulating unit by use of the decrypted transfer key.

    摘要翻译: 提供一种智能卡和结算终端,当通用密钥加密被用于智能卡之间的价值转移时,可以通过使得能够容易地更新用于价值转移的加密密钥来提高整个系统的安全性。 智能卡向另一个智能卡发送/接收价值数据。 智能卡包括用于累积值数据的信息累积单元,用于更新值数据的传送密钥和用于更新传送密钥的更新密钥; 通信单元,用于接收通过使用所述更新密钥加密的传送密钥,所述传送密钥从另一个智能卡发送; 以及算术处理单元,用于通过使用更新密钥对加密的传送密钥进行解密,以通过使用解密的传送密钥来更新在信息累积单元中累积的传送密钥。

    Portable terminal with an IC card mounted thereon
    6.
    发明授权
    Portable terminal with an IC card mounted thereon 失效
    便携式终端,其上安装有IC卡

    公开(公告)号:US07356645B2

    公开(公告)日:2008-04-08

    申请号:US10811965

    申请日:2004-03-30

    IPC分类号: G06F12/00

    摘要: In a portable terminal having an IC card, the outstanding SF value, the commuter pass information and the conditions for the corresponding operation to charge the SF value or renew the validity period of the commuter pass are stored in the IC card. The outstanding SF value and the validity period of the commuter pass are checked at a predetermined timing. In the case where the outstanding SF value and the validity period satisfy the conditions for the corresponding operation (in the case where the outstanding SF value is reduced to less than a predetermined amount, for example), the set corresponding operation is performed. Thus, a predetermined amount is charged against the outstanding SF value, or the oncoming expiry of the validity period of the commuter pass is notified. The conditions for the corresponding operation can be set and changed appropriately at the portable terminal.

    摘要翻译: 在具有IC卡的便携式终端中,未完成的SF值,通勤信息以及用于对SF值充电或更新通勤通行证的有效期的相应操作的条件存储在IC卡中。 在预定的定时检查未完成的SF值和通勤通行证的有效期。 在未完成的SF值和有效期满足相应操作的条件的情况下(例如,在未完成的SF值减少到小于预定量的情况下),执行设定的对应操作。 因此,根据未清SF值对预定量进行计费,或者通知通勤通行证的有效期的即将到期。 可以在便携式终端处适当地设置和改变相应操作的条件。

    Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system
    7.
    发明申请
    Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system 有权
    无线IC存储器,使用无线IC存储器的访问装置,访问无线IC存储器的使用控制方法和无线IC存储器系统

    公开(公告)号:US20080059659A1

    公开(公告)日:2008-03-06

    申请号:US11893000

    申请日:2007-08-29

    IPC分类号: G06F13/10

    摘要: A wireless IC memory, for improving the security thereof, for achieving protection of business information and privacy, comprises an RFID tag 100, wherein it is possible to setup “readout disenabling (ReadLock)” condition to the UII code bank for storing ID data of the RFID tag 100, with a predetermined protocol from an external communication apparatus, within the RFID tag 100. Setup of “readout disenabling (ReadLock)” condition is stored on a readout enabling/disenabling condition memory portion 105 within the RFID tag 100. In case where the “readout disenabling (ReadLock)” condition is set up in the UII code bank, a protocol process controller portion 103 of the RFID tag 100, not responding the UII code, normally, but answers a fake UII code or an error code, or gives no answer, to a request or command of readout of the UII data from the external communication apparatus.

    摘要翻译: 用于提高其安全性以实现商业信息和隐私的保护的无线IC存储器包括RFID标签100,其中可以向UII代码库设置“读出不能(ReadLock)”条件,以存储ID数据 RFID标签100具有来自外部通信装置的预定协议,在RFID标签100内。 “读出禁止(ReadLock)”条件的设置存储在RFID标签100内的读出使能/禁止状态存储器部分105上。 在UII代码组中设置了“读取不启用(ReadLock)”条件的情况下,RFID标签100的协议处理控制器部分103通常不响应UII代码,但是应答假的UII代码或错误 代码或不给出来自外部通信设备的UII数据的读出请求或命令的请求。

    Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system
    8.
    发明授权
    Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system 有权
    无线IC存储器,使用无线IC存储器的访问装置,访问无线IC存储器的使用控制方法和无线IC存储器系统

    公开(公告)号:US07873767B2

    公开(公告)日:2011-01-18

    申请号:US11893000

    申请日:2007-08-29

    IPC分类号: G06F13/12

    摘要: A wireless IC memory, for improving the security thereof, for achieving protection of business information and privacy, comprises an RFID tag 100, wherein it is possible to setup “readout disenabling (ReadLock)” condition to the UII code bank for storing ID data of the RFID tag 100, with a predetermined protocol from an external communication apparatus, within the RFID tag 100. Setup of “readout disenabling (ReadLock)” condition is stored on a readout enabling/disenabling condition memory portion 105 within the RFID tag 100. In case where the “readout disenabling (ReadLock)” condition is set up in the UII code bank, a protocol process controller portion 103 of the RFID tag 100, not responding the UII code, normally, but answers a fake UII code or an error code, or gives no answer, to a request or command of readout of the UII data from the external communication apparatus.

    摘要翻译: 用于提高其安全性以实现商业信息和隐私的保护的无线IC存储器包括RFID标签100,其中可以向UII代码库设置“读出不能(ReadLock)”条件,以存储ID数据 具有来自外部通信装置的预定协议的RFID标签100在RFID标签100内。“读取不启用(ReadLock)”条件的设置被存储在RFID标签100内的读取使能/禁用条件存储器部分105上。 在UII代码库中设置了“读取不启用(ReadLock)”条件的情况,RFID标签100的协议处理控制器部分103通常不响应UII代码,但是答复假的UII代码或错误代码 ,或者不对来自外部通信装置的UII数据的读出请求或命令的答复。

    Radio frequency identification (RFID) tag, portable terminal, and server for RFID tag
    9.
    发明申请
    Radio frequency identification (RFID) tag, portable terminal, and server for RFID tag 失效
    射频识别(RFID)标签,便携式终端和RFID标签服务器

    公开(公告)号:US20060145817A1

    公开(公告)日:2006-07-06

    申请号:US11318559

    申请日:2005-12-28

    IPC分类号: H04Q5/22

    摘要: A hierarchical structure is established among a plurality of RFID tags, such that ID numbers can be read only from RFID tags which belong to a particular layer. RFID tag can control whether permission should be given to read its ID number therefrom to protect the ID number. Data held in the RFID tag can be read from the outside. RFID tag comprises a memory circuit having a function of holding data, and a logic circuit having a function of processing a control command received from outside. Memory circuit stores an own ID nmber for identifying the RFID tag itself, and a parent ID number for identifying a second RFID tag. When RFID tag receives an ID number read command which contains first data as a parameter from outside, the logic circuit outputs the own ID number to outside only when the first data matches the parent ID number.

    摘要翻译: 在多个RFID标签之间建立层次结构,使得ID号码可以仅从属于特定层的RFID标签读取。 RFID标签可以控制是否允许读取其ID号码以保护ID号码。 可以从外部读取保存在RFID标签中的数据。 RFID标签包括具有保存数据功能的存储器电路和具有处理从外部接收的控制命令的功能的逻辑电路。 存储电路存储用于识别RFID标签本身的自身ID nmber,以及用于识别第二RFID标签的父ID号。 当RFID标签从外部接收到包含第一数据作为参数的ID号读取命令时,仅当第一数据与父ID号匹配时,逻辑电路将自身的ID号输出到外部。

    IC MEMORY, AS WELL AS, ACCESSING APPARATUS AND VALIDITY TESTING METHOD FOR USE OF IC MEMORY
    10.
    发明申请
    IC MEMORY, AS WELL AS, ACCESSING APPARATUS AND VALIDITY TESTING METHOD FOR USE OF IC MEMORY 审中-公开
    IC存储器,以及使用IC存储器的访问装置和有效性测试方法

    公开(公告)号:US20080094183A1

    公开(公告)日:2008-04-24

    申请号:US11830982

    申请日:2007-07-31

    IPC分类号: H04B7/00

    CPC分类号: G06F21/79

    摘要: For making difficult to copy data of a RFID tag, while enabling to detect it when copying the data, easily, but without exerting ill influences upon the existing specification thereof, within the RFID tag 100 is provided a readout exclusive bank, other than banks provided in accordance with the existing specification. RFID identification information is stored into the readout exclusive bank of the RFID tag 100, when the RFID tag 100 is shipped out of a maker. A user who wishes to guarantee properness of UII data produces cryptograph calculation result data through encrypting the RFID identification information and the UII data, when writing the UII data into the RFID tag 100, and stores the cryptograph calculation result data into a USER bank within the RFID tag 100. Other users, who wish to read out the UII data from the RFID tag 100, read out the RFID identification information and the UII data from the RFID tag 10, so as to conduct cryptography calculation thereon, and can make determination on whether the data stored in the RFID tag is proper one or not, by making a check upon coincidence between the calculation result and the calculation result data stored in the RFID tag 100.

    摘要翻译: 为了难以复制RFID标签的数据,虽然能够容易地复制数据时能够对其进行检测,但是对其现有规范没有不利影响,但是在RFID标签100内提供了除了提供的银行之外的读出专用银行 按照现行规范。 当RFID标签100从制造商运出时,RFID识别信息被存储到RFID标签100的读出专用库中。 希望保证UII数据的正确性的用户,当将UII数据写入RFID标签100时,通过加密RFID识别信息和UII数据来产生加密计算结果数据,并将加密计算结果数据存储在用户银行内 RFID标签100。 希望从RFID标签100读取UII数据的其他用户从RFID标签10读出RFID识别信息和UII数据,以便对其进行密码学计算,并且可以确定数据是否存储 通过对存储在RFID标签100中的计算结果和计算结果数据之间的一致性进行检查,在RFID标签中是否适当。