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1. 发明申请

US20080109371A1 IC CARD AND AUTHENTICATION METHOD IN ELECTRONIC TICKET DISTRIBUTION SYSTEM 失效
标题翻译：电子门票分发系统中的IC卡和认证方法
公开(公告)号：US20080109371A1
公开(公告)日：2008-05-08
申请号：US11957558
申请日：2007-12-17
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 , H04L9/32 , G06K19/00
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。

2. 发明授权

US07882030B2 Connection information management system for managing connection information used in communications between IC cards 有权
标题翻译：用于管理在IC卡之间的通信中使用的连接信息的连接信息管理系统
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。

3. 发明授权

US07287165B2 IC card, portable terminal, and access control method 有权
标题翻译： IC卡，便携式终端和访问控制方法
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。

4. 发明授权

US08306919B2 IC card and authentication method in electronic ticket distribution system 失效
标题翻译：电子票务系统中的IC卡和认证方法
公开(公告)号：US08306919B2
公开(公告)日：2012-11-06
申请号：US11957558
申请日：2007-12-17
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 , G06F7/04
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。

5. 发明授权

US07346718B2 Autonomous integrated-circuit card 有权
标题翻译：自动集成电路卡
公开(公告)号：US07346718B2
公开(公告)日：2008-03-18
申请号：US10457512
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： G06F13/42
CPC分类号： G07F7/1008 , G06K7/00 , G06K19/07 , G06K19/073 , G06Q20/341 , G06Q20/40975 , G07F7/084
摘要： An autonomous integrated circuit card includes a logic external communication interface which directly communicates with a communication device connected to an integrated circuit card terminal main body via a network, in addition to a host device interface connected to an integrated card reader/writer via a physical layer. A communication control unit includes a software module which directly communicates with the communication device via the external communication interface. A central processing unit performs authentication via the communication control unit and reads value information stored in a nonvolatile memory. Further, the central processing unit encrypts the read value information by use of an encryption processing unit and directly transmits the encrypted value information to the communication device via the communication control unit and the external communication interface.
摘要翻译：自主的集成电路卡除了通过物理层连接到集成读卡器/写入器的主机设备接口之外还包括一个逻辑外部通信接口，该逻辑外部通信接口通过网络直接与连接到集成电路卡终端主体的通信设备通信。通信控制单元包括经由外部通信接口与通信设备直接通信的软件模块。中央处理单元经由通信控制单元执行认证，并读取存储在非易失性存储器中的值信息。此外，中央处理单元通过使用加密处理单元对读取值信息进行加密，并且经由通信控制单元和外部通信接口将经加密的值信息直接发送到通信设备。

6. 发明授权

US07340243B2 Connection information management system for managing connection information used in communications between IC cards 失效
标题翻译：用于管理在IC卡之间的通信中使用的连接信息的连接信息管理系统
公开(公告)号：US07340243B2
公开(公告)日：2008-03-04
申请号：US10457521
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： H04M1/66 , H04M1/68 , H04M3/16
CPC分类号： H04L63/0869 , G06Q20/32 , G06Q20/341 , G06Q20/4097 , G07F7/1008 , H04L63/0853
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。

7. 发明授权

US07031695B2 Portable terminal, access control method, and access control program 失效
标题翻译：便携式终端，访问控制方式和访问控制程序
公开(公告)号：US07031695B2
公开(公告)日：2006-04-18
申请号：US10420844
申请日：2003-04-23
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： H04M1/66
CPC分类号： H04M1/667
摘要： A portable terminal 10 according to the present invention is provided with a request acquiring means, a verifying means, and an output means. The request acquiring means acquires an access right authentication request from a display application 153 to a telephone directory management application 152 managing telephone directory data stored in a telephone directory database 151, along with application authentication information held by the display application 153. The verifying means determines the validity of the application authentication information in accordance with the access right authentication request. When it is determined that the application authentication information is valid, the output means permits the access right authentication request and outputs the telephone directory data to the display application 153 in accordance with an access request to the telephone directory data.
摘要翻译：根据本发明的便携式终端10具有请求获取装置，验证装置和输出装置。请求获取装置从存储应用程序153获取访问权认证请求，以及管理存储在电话号码簿数据库151中的电话号码簿数据的电话簿管理应用程序152以及由显示应用程序153保持的应用认证信息。验证装置根据访问权认证请求确定应用认证信息的有效性。当确定应用认证信息有效时，输出装置允许访问权认证请求，并且根据对电话号码数据的访问请求将电话号码数据输出到显示应用程序153。

8. 发明授权

US07580897B2 IC card and authentication method in electronic ticket distribution system 失效
标题翻译：电子票务系统中的IC卡和认证方法
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。

9. 发明授权

US07416114B2 Electronic value transfer device equipped with non-contact IC interface 失效
标题翻译：电子价值转移装置配有非接触式IC接口
公开(公告)号：US07416114B2
公开(公告)日：2008-08-26
申请号：US10516312
申请日：2003-06-09
申请人： Ken Sakamura , Noboru Koshizuka , Kensaku Mori , Kazuhiko Ishii , Hiroshi Aono , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Kensaku Mori , Kazuhiko Ishii , Hiroshi Aono , Sadayuki Hongo
IPC分类号： G06K5/00
CPC分类号： G07F7/1008 , G06Q20/045 , G06Q20/06 , G06Q20/32 , G06Q20/327 , G06Q20/341 , G06Q20/352 , G06Q20/3578 , G07F7/0886
摘要： An electronic value transferring device such as a high speed and large capacity computer or mobile terminal device is disclosed that can function as a contactless IC card performing electronic value operations. The device is connectable to an IC card that performs electronic value operations, and includes a microprocessor for transmitting and receiving data to and from the IC card: an interface circuit for providing an IC card interface to allow the IC card to send and receive electronic values to and from other IC cards by radio; an antenna; and the microprocessor having a memory for temporarily storing plural electronic values.
摘要翻译：公开了一种诸如高速和大容量计算机或移动终端设备的电子价值转移装置，其可以用作执行电子价值操作的非接触式IC卡。该设备可连接到执行电子价值操作的IC卡，并且包括用于向IC卡发送和接收数据的微处理器：用于提供IC卡接口以允许IC卡发送和接收电子值的接口电路通过无线电与其他IC卡进行通信; 天线并且微处理器具有用于临时存储多个电子值的存储器。

10. 发明授权

US07357329B2 IC card, terminal device, and data communication method 失效
标题翻译： IC卡，终端设备和数据通信方式
公开(公告)号：US07357329B2
公开(公告)日：2008-04-15
申请号：US10516309
申请日：2003-06-09
申请人： Ken Sakamura , Noboru Koshizuka , Kensaku Mori , Kazuhiko Ishii , Hiroshi Aono , Sadayuki Hongo
发明人： Ken Sakamura , Noboru Koshizuka , Kensaku Mori , Kazuhiko Ishii , Hiroshi Aono , Sadayuki Hongo
IPC分类号： G06K19/06
CPC分类号： G07F7/1008 , G06F21/445 , G06F21/606 , G06F21/62 , G06F2221/2113 , G06F2221/2143 , G06Q20/341 , G06Q20/40975 , G07F7/082
摘要： The present invention avoids duplication and loss of digital contents by a transmitter/receiver and a malicious third party when the digital contents are transmitted on a communication platform where direct communication is performed between IC cards. A data communications method relating to the present invention includes the steps of executing a predetermined command when an IC card 1a receives a predetermined trigger signal; storing a state of the IC card 1a before transmission of first digital contents; performing an encryption process on the first digital contents based on key information associated with the first digital contents; deleting the first digital contents from a holder 18 of the IC card 1a when a commit instruction indicating completion of a reception process on the encrypted first digital contents is received from a destination device 1b: and performing a return process to the state of the IC card 1a when a transmission process on the first digital contents is interrupted.
摘要翻译：本发明在IC卡之间进行直接通信的通信平台上发送数字内容时，避免了发送机/接收机和恶意第三方的数字内容的复制和丢失。涉及本发明的数据通信方法包括以下步骤：当IC卡1a接收到预定的触发信号时执行预定命令; 在发送第一数字内容之前存储IC卡1a的状态; 基于与所述第一数字内容相关联的密钥信息对所述第一数字内容执行加密处理; 当从目的地设备1b接收到指示完成加密的第一数字内容的接收处理的提交指令时，从IC卡1a的保持器18中删除第一数字内容，并且执行返回处理当第一数字内容的发送处理中断时，IC卡1a。

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