公开(公告)号：US08122261B2

公开(公告)日：2012-02-21

申请号：US11587091

申请日：2005-04-21

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： G06F11/30 ,  G06F12/14 ,  G06F7/04 ,  G06F15/167 ,  G06Q40/00

CPC分类号： H04L63/0442 ,  G06Q20/105 ,  H04L12/189 ,  H04L29/12047 ,  H04L61/15 ,  H04W8/26 ,  H04W88/02

摘要： Realizing a data communication device and a data communication method enabling to specify an IC memory mounted in the communication device and to perform data communication to the communication device in which the IC memory is mounted.A mobile device 100 of transmitting side accepts a domain ID specifying a detachable IC memory uniquely from an application 102, a communication driver 105 obtains an IP address of the device of correspondent on the basis of the accepted domain ID from a name server 300 storing the domain ID and the IP address being associated with each other. Then, the communication driver 105 obtains a port ID which an IC memory of the device of correspondent assigned to an application, and transmits the domain ID and the port ID together with a transmission data to the IP address. The device of correspondent rims the application based on the received port ID and executes an appropriate processing.

摘要翻译： 实现数据通信设备和数据通信方法，其能够指定安装在通信设备中的IC存储器，并且对安装有IC存储器的通信设备进行数据通信。 发送侧的移动装置100从应用程序102接受唯一地指定了可拆卸IC存储器的域ID，通信驱动器105从存储了该应用程序的名称服务器300基于接受的域ID获取对应的装置的IP地址 域ID和IP地址彼此相关联。 然后，通信驱动器105获取分配给应用程序的对应设备的IC存储器的端口ID，并将该域ID和端口ID与发送数据一起发送到IP地址。 通信对方的设备根据接收到的端口ID对应用进行轮询，并执行适当的处​​理。

公开(公告)号：US07882030B2

公开(公告)日：2011-02-01

申请号：US10457525

申请日：2003-06-10

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Kazuhiko Ishii ,  Kensaku Mori ,  Hiroshi Aono ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Kazuhiko Ishii ,  Kensaku Mori ,  Hiroshi Aono ,  Sadayuki Hongo

IPC分类号： G06Q40/00

CPC分类号： G07F7/0866 ,  G06Q20/00 ,  G06Q20/10 ,  G06Q20/105 ,  G06Q20/363 ,  G06Q20/3672 ,  G06Q20/3676 ,  G06Q40/025

摘要： Each IC card 1 notifies a server 3 of the ID of the IC card and the connection information of a terminal device to which the IC card is connected. The server 3 stores the ID and the connection information in a database 4 while associating the ID and the connection information with each other. When an IC card 1 communicates with another IC card, the IC card 1 requests the connection information concerning the destination IC card from the server 3 while specifying the ID of this IC card. The server 3 searches the database 4 for the connection information corresponding to the ID specified by the request, and notifies the requesting IC card 1 of the acquired connection information. This enables communications between IC cards even if the terminal device to which a destination IC card is connected has been changed in the past.

摘要翻译： 每个IC卡1向服务器3通知IC卡的ID和连接有IC卡的终端设备的连接信息。 服务器3将ID和连接信息存储在数据库4中，同时使ID和连接信息相互关联。 当IC卡1与另一IC卡通信时，IC卡1在指定该IC卡的ID的同时从服务器3请求有关目的IC卡的连接信息。 服务器3在数据库4中搜索与该请求规定的ID对应的连接信息，向请求IC卡1通知所获取的连接信息。 即使连接了目的地IC卡的终端装置过去已经改变，也能够进行IC卡之间的通信。

公开(公告)号：US07861293B2

公开(公告)日：2010-12-28

申请号：US11374053

申请日：2006-03-14

申请人： Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： G06F7/04 ,  G06F12/14 ,  H04L9/32 ,  H04L29/06

CPC分类号： H04W12/06 ,  G06Q20/341 ,  G06Q20/4097 ,  G07F7/1008 ,  H04L63/0853 ,  H04L63/126 ,  H04W12/12 ,  H04W88/02

摘要： In a mobile terminal that performs transmission and reception of a message between an IC card and a terminal program, the security is improved by preventing an imposture of a source of a message or an interception of a message.A mobile terminal comprises an IC card and a terminal program. The terminal program generates a program identifier (i1:1) from a domain ID “i1” of the IC card and a port number “1” that can be updated in the IC card. Then, a message is transmitted, the source ID of which is the program identifier and the destination ID of which is the identifier “i1:0” of the IC card. Upon receipt of the message, the IC card collates the domain ID with the domain ID that the IC card has, as to the source ID. When they coincide, processing in accordance with the contents of the above-mentioned message is performed.

摘要翻译： 在执行IC卡和终端程序之间的消息的发送和接收的移动终端中，通过防止消息的来源或截取消息的伪造来提高安全性。 移动终端包括IC卡和终端程序。 终端程序从IC卡的域ID“i1”和可以在IC卡中更新的端口号“1”生成节目标识符（i1：1）。 然后，发送消息，其源ID是节目标识符，其目的地ID是IC卡的标识符“i1：0”。 收到该消息后，IC卡将该域ID与该IC卡所具有的域ID相对应。 当它们重合时，执行根据上述消息的内容的处理。

公开(公告)号：US07590591B2

公开(公告)日：2009-09-15

申请号：US11372131

申请日：2006-03-10

申请人： Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： G06Q99/00

CPC分类号： G07F7/1008 ,  G06Q20/105 ,  G06Q20/341 ,  G06Q20/363 ,  G06Q20/367 ,  G06Q20/3678 ,  G06Q20/4097 ,  G06Q40/04 ,  G07F7/0866

摘要： When a portable terminal receives a condition for an exchange object from a portable terminal, it selects electronic values as exchange objects, out of lists constituting the condition. An IC card deletes the electronic value and sends a message addressed to the portable terminal. An IC card deletes the electronic value in conjunction with fulfillment of a predetermined condition and thereafter sends a message addressed to the IC card. The IC card stores the electronic value in conjunction with fulfillment of a predetermined condition and sends a message addressed to the IC card. The IC card stores the electronic value.

摘要翻译： 当便携式终端从便携式终端接收到交换对象的条件时，从构成条件的列表中选择电子值作为交换对象。 IC卡删除电子值并发送寻址到便携式终端的消息。 IC卡将与预定条件一起删除电子值，然后发送寻址到IC卡的消息。 IC卡与预定条件一起存储电子价值，并发送寻址到IC卡的消息。 IC卡存储电子价值。

公开(公告)号：US20080163251A1

公开(公告)日：2008-07-03

申请号：US11578845

申请日：2005-04-21

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Kensaku Mori ,  Masayuki Terada ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Kensaku Mori ,  Masayuki Terada ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： G06F9/54

CPC分类号： G06Q20/223 ,  G06Q20/10 ,  G06Q20/32 ,  G06Q20/322

摘要： An electronic value exchange system 100 comprises a mobile terminal 10 and a mobile terminal 20. The mobile terminal 10 causes a driver 12 to transmit an exchange offer message of electronic value V1, V2 to the mobile terminal 20. The mobile terminal 20 stores handlers that the driver 12 can execute in relationship to a message in a common table 221, and acquires a handler corresponding to the above-mentioned offer message, and notifies the exchange offer contents based on the handler to an application program 21. If the application program 21 consents to the offer contents according to the operation of a user, the electronic value V2 stored in an IC card 23 is transmitted to an IC card 13 via a driver 22 and the driver 12.

摘要翻译： 电子价值交换系统100包括移动终端10和移动终端20。 移动终端10使驱动器12向移动终端20发送电子值V 1，V 2的交换报价消息。 移动终端20存储驱动器12可以与公用表221中的消息相关的处理程序，并且获取与上述提供消息相对应的处理程序，并且基于处理程序向交换提供内容通知应用程序 21。 如果应用程序21根据用户的操作同意发送内容，则存储在IC卡23中的电子值V 2经由驱动器22和驱动器12被发送到IC卡13。

公开(公告)号：US07287165B2

公开(公告)日：2007-10-23

申请号：US10419941

申请日：2003-04-22

申请人： Hiroshi Aono ,  Kazuhiko Ishii ,  Kensaku Mori ,  Sadayuki Hongo

发明人： Hiroshi Aono ,  Kazuhiko Ishii ,  Kensaku Mori ,  Sadayuki Hongo

IPC分类号： G06F1/24

CPC分类号： G07F7/0866 ,  G06Q20/341 ,  G06Q20/363 ,  G06Q20/40975 ,  G07F7/1008

摘要： An IC card 16 according to the present invention is provided with an electronic value storing means, a request acquiring means, a verifying means, and an output means. The request acquiring means acquires an access request from display application 151 to electronic value 161 stored in the electronic value storing means, along with application authentication information held by the display application 151. The verifying means determines the validity of the application authentication information in accordance with the access request acquired by the request acquiring means. When the verifying means determines that the application authentication information is valid, the output means outputs substantive information of the electronic value 161 to the display application 151.

摘要翻译： 根据本发明的IC卡16具有电子值存储装置，请求获取装置，验证装置和输出装置。 请求获取装置与存储在电子值存储装置中的电子值161一起获取显示应用程序151的访问请求以及由显示应用程序151保持的应用认证信息。 验证装置根据由请求获取装置获取的访问请求确定应用认证信息的有效性。 当验证装置确定应用认证信息有效时，输出装置向显示应用程序151输出电子值161的实质性信息。

公开(公告)号：US20070204148A1

公开(公告)日：2007-08-30

申请号：US11578728

申请日：2005-04-21

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Kazuhiko Ishii ,  Masayuki Terada ,  Kensaku Mori ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Kazuhiko Ishii ,  Masayuki Terada ,  Kensaku Mori ,  Sadayuki Hongo

IPC分类号： H04L9/00

CPC分类号： G07F7/1008 ,  G06F21/6218 ,  G06F2221/2115 ,  G06F2221/2141 ,  G06Q20/045 ,  G06Q20/341 ,  G06Q20/3552 ,  G06Q20/35765 ,  G06Q20/363 ,  G06Q20/38215 ,  G07B15/00

摘要： An IC card (10) is provided with a file creator (16) for creating a voucher file (hereinafter referred to as “file”); an access control list setter (17) for setting an access authority to a created file; an authenticator (14) for performing mutual authentication with an authority recipient (authority recipient to which the whole or part of the access authority to the file has been transferred) and for examining authority transfer certificate data presented by the authority recipient; and an operation controller (15) for usually controlling an operation on the file on the basis of the set access authority and for, when the result of the examination of the authority transfer certificate data is normal, controlling the operation on the file by the authority recipient, based on the transfer content of the access authority indicated in the authority transfer certificate data, instead of the set access authority.

摘要翻译： IC卡（10）设置有用于创建凭证文件的文件创建器（16）（以下称为“文件”）; 用于将创建的文件的访问权限设置的访问控制列表设置器（17） 用于与主管接收者（文件的全部或部分已经被转移到的权限接收者）进行相互认证的认证器（14），以及用于检查授权接收者呈现的授权转让证书数据; 以及操作控制器（15），用于根据设定的访问权限通常控制对文件的操作，并且当授权转让证书数据的检查结果正常时，由管理机构控制对文件的操作 收件人，根据权限转移证书数据中指示的访问权限的转移内容，而不是设置的访问权限。

公开(公告)号：US20060210078A1

公开(公告)日：2006-09-21

申请号：US11377354

申请日：2006-03-17

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Masayuki Terada ,  Kensaku Mori ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： H04N7/167

CPC分类号： G06F21/34

摘要： A Terminal equipment 10 has a message information accepter 12 for accepting message information from terminal program 26, an ID generator 14 for generating a thread ID for identifying the message information, a transmitter 16 for generating a message containing the message information and the thread ID and for transmitting the message to IC card 24, and a receiver 18 for receiving a message from the IC card 24. When the message received from the IC card 24 contains the thread ID inserted in the transmitted message, the message information accepter 12 returns the received message as a return value for the message information to the terminal program 26 and terminates a process attributed to the message information.

摘要翻译： 终端设备10具有用于接收来自终端程序26的消息信息的消息信息接受者12，用于生成用于识别消息信息的线程ID的ID生成器14，用于生成包含消息信息和线程ID的消息的发送器16和 用于将消息发送到IC卡24，以及用于从IC卡24接收消息的接收器18.当从IC卡24接收到的消息包含插入在发送的消息中的线程ID时，消息信息接收器12将接收到的消息 消息作为消息信息的返回值发送到终端程序26，并终止归因于消息信息的处理。

公开(公告)号：US07896236B2

公开(公告)日：2011-03-01

申请号：US11377360

申请日：2006-03-17

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Kensaku Mori ,  Masayuki Terada ,  Kazuhiko Ishii ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Kensaku Mori ,  Masayuki Terada ,  Kazuhiko Ishii ,  Sadayuki Hongo

IPC分类号： G06K5/00

CPC分类号： G06Q20/06 ,  G06Q20/26

摘要： A portable terminal, when receiving an exchange offer message of electronic values from a portable terminal, notifies an application program of an exchange offer content based on a listener corresponding to the message. When the application program accepts this offer content and when electronic values are determined as exchange objects, the portable terminal returns an exchange confirmation message of the electronic values. When the portable terminal receives the exchange confirmation message, it notifies an application program of an exchange content based on a listener corresponding to the message. When the application program accepts the exchange content, the exchange transaction of electronic values is started.

摘要翻译： 便携式终端当从便携式终端接收到电子价值的交换报价消息时，基于与该消息对应的收听者向应用程序通知交换提供内容。 当应用程序接受该提议内容并且当电子值被确定为交换对象时，便携式终端返回电子值的交换确认消息。 当便携式终端接收到交换确认消息时，它基于与该消息对应的收听者向应用程序通知交换内容。 当应用程序接受交换内容时，开始电子价值的交换交易。

公开(公告)号：US07580897B2

公开(公告)日：2009-08-25

申请号：US10457522

申请日：2003-06-10

申请人： Ken Sakamura ,  Noboru Koshizuka ,  Hiroshi Aono ,  Kazuhiko Ishii ,  Kensaku Mori ,  Sadayuki Hongo

发明人： Ken Sakamura ,  Noboru Koshizuka ,  Hiroshi Aono ,  Kazuhiko Ishii ,  Kensaku Mori ,  Sadayuki Hongo

IPC分类号： G06Q20/00 ,  G06Q40/00

CPC分类号： G07F7/1008 ,  G06Q10/02 ,  G06Q20/105 ,  G06Q20/341 ,  G06Q20/367 ,  G06Q20/3674 ,  G06Q20/3678 ,  G06Q20/382 ,  G06Q20/4097 ,  G07B15/00 ,  G07C9/00007

摘要： Between an IC card (1) and a electronic ticket server (2), upon purchasing an electronic ticket a public key cryptosystem is employed for a mutual authentication to keep a strict security, and a shared secret between the electronic ticket and a ticket collecting machine is sent on a secure channel as well as the electronic ticket. Upon usage of the electronic ticket, the IC card (1) and the ticket collecting machine (6) mutually judge whether they carry out the mutual authentication by using a public key cryptosystem or a symmetric key cryptosystem. When they determine to use the symmetric key cryptosystem, they carry out the mutual authentication by using the shared secret exchanged beforehand. When they determine to use the public key cryptosystem, they carry out the mutual authentication by using the same method as that used upon purchasing the electronic ticket. This method of mutual authentication can dynamically switch cryptosystems for cryptographic communication between the IC cards or between the IC card and a tamper resistant device having an equivalent function to an IC card installed in related servers or the ticket collecting machine, based on their judgment of the types of bearers, the required degree of security and the required processing speed.

摘要翻译： 在IC卡（1）和电子票务服务器（2）之间，购买电子票时，使用公共密钥密码系统进行相互认证，以保证严格的安全性，并且在电子票和收票机之间共享秘密 发送在安全的频道以及电子票。 在使用电子票时，IC卡（1）和票收集机（6）相互判断是否通过使用公钥密码系统或对称密钥密码系统进行相互认证。 当他们确定使用对称密钥密码系统时，它们通过使用事先交换的共享密钥来执行相互认证。 当他们确定使用公共密钥密码系统时，它们使用与购买电子机票时相同的方法进行相互认证。 这种相互认证方法可以动态地切换用于IC卡之间或IC卡与具有与安装在相关服务器或收票机中的IC卡具有相同功能的防篡改设备之间的加密通信的密码系统， 承载类型，所需的安全程度和所需的处理速度。