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1. 发明申请

US20130008946A1 SYSTEM AND METHOD FOR IMPROVING SMART CARD READER RECONNECTIONS 有权
标题翻译：用于改进智能卡读取器重新配置的系统和方法
公开(公告)号：US20130008946A1
公开(公告)日：2013-01-10
申请号：US13617363
申请日：2012-09-14
申请人： Dinah Davis , Neil Adams , Ravi Singh
发明人： Dinah Davis , Neil Adams , Ravi Singh
IPC分类号： G06K7/01
CPC分类号： H04W76/19 , H04W48/08
摘要： Upon recognizing a loss of a first connection to a computing apparatus, such as a personal computer, a smart card reader may maintain an open session with a smart card and may associate an identity of the computing apparatus of the first connection with the open session. Some time later, the smart card reader may establish a second connection with a computing apparatus. The smart card reader may compare an identity of the computing apparatus of the second connection with the identity of the computing apparatus of the first connection. Responsive to determining that the identities do not match, the smart card reader may close the open session with the smart card. Responsive to determining that the identities do match, the smart card reader may maintain the open session with the smart card.
摘要翻译：在识别到诸如个人计算机的计算设备的第一连接的丢失时，智能卡读卡器可以维护与智能卡的开放会话，并且可以将第一连接的计算装置的身份与打开的会话相关联。稍后，智能卡读卡器可以与计算设备建立第二连接。智能卡读取器可将第二连接的计算装置的身份与第一连接的计算装置的身份进行比较。响应于确定身份不匹配，智能卡读卡器可以关闭与智能卡的开放会话。响应于确定身份确实匹配，智能卡读卡器可以保持与智能卡的开放会话。

2. 发明申请

US20120235798A1 SMART CARD SESSION OPTIMIZATION 有权
标题翻译：智能卡课程优化
公开(公告)号：US20120235798A1
公开(公告)日：2012-09-20
申请号：US13469274
申请日：2012-05-11
申请人： Ravi Singh , Dinah Davis , Neil Adams
发明人： Ravi Singh , Dinah Davis , Neil Adams
IPC分类号： G06K7/01
CPC分类号： G06F9/4411
摘要： A command destined for a smart card is received. If the command is of a state-altering type that places the smart card in a known state, it is relayed to a smart card reader unless the smart card is currently in the known state. If the command is a POWER OFF command, it is relayed to the smart card reader unless (i) the smart card is currently in the known state and (ii) within a predetermined time from receiving the command, a subsequent command of the state-altering type that places the smart card in the known state is received. If the command is not a POWER OFF command and is not of the state-altering type that places the smart card in the known state, it is relayed to the smart card reader. The command is discarded if not relayed to the smart card reader.
摘要翻译：接收到发往智能卡的命令。如果该命令是将智能卡置于已知状态的状态改变类型，则将其转发到智能卡读卡器，除非智能卡当前处于已知状态。如果命令是POWER OFF命令，则将其中继到智能卡读卡器，除非（i）智能卡当前处于已知状态，并且（ii）在接收到该命令的预定时间内，收到将智能卡置于已知状态的更改类型。如果命令不是POWER OFF命令，并且不是将智能卡置于已知状态的状态改变类型，则将其中继到智能卡读卡器。如果不传送到智能卡读卡器，则该命令被丢弃。

3. 发明授权

US07726568B2 Smart card session optimization 有权
标题翻译：智能卡会话优化
公开(公告)号：US07726568B2
公开(公告)日：2010-06-01
申请号：US11688935
申请日：2007-03-21
申请人： Ravi Singh , Dinah Davis , Neil Adams
发明人： Ravi Singh , Dinah Davis , Neil Adams
IPC分类号： G06K7/08 , G06K7/00
CPC分类号： G06F9/4411
摘要： A method is provided for facilitating communications between a computer device and a smart card reader having an associated smart card. The computer device includes a smart card resource manager and a smart card reader service, the smart card reader service acting as a relay for commands between the smart card resource manager and the smart card reader. The reader sends multiple commands based on the state of the smart card prior to receiving the commands.
摘要翻译：提供了一种用于促进计算机设备和具有相关联的智能卡的智能卡读卡器之间的通信的方法。计算机设备包括智能卡资源管理器和智能卡读取器服务，智能卡读取器服务充当智能卡资源管理器和智能卡读卡器之间的命令的中继器。读卡器在接收到命令之前，会根据智能卡的状态发送多条命令。

4. 发明授权

US07945704B2 Smart card set protocol optimization 有权
标题翻译：智能卡集协议优化
公开(公告)号：US07945704B2
公开(公告)日：2011-05-17
申请号：US11777680
申请日：2007-07-13
申请人： Ravi Singh , Neil Adams , Dinah Davis
发明人： Ravi Singh , Neil Adams , Dinah Davis
IPC分类号： G06F15/16 , G06F3/00 , G06F13/00 , H04N7/16 , H04L9/32 , G06F21/00 , G06F7/04
CPC分类号： G06K7/0008 , G06K7/10297 , H04W92/08
摘要： A method of facilitating communications between a computer device and a smart card reader having an associated smart card, the computer device including a smart card resource manager and a smart card reader service, the smart card reader service acting as a relay for commands between the smart card resource manager and the smart card reader, the method comprising: receiving from the smart card resource manager a first command for setting a protocol for communications with the smart card; and responding, prior to receiving a reply from the smart card to the first command, to the smart card resource manager with a message indicating that the smart card has successfully received the first command.
摘要翻译：一种促进计算机设备和具有相关智能卡的智能卡阅读器之间的通信的方法，所述计算机设备包括智能卡资源管理器和智能卡读取器服务，所述智能卡读取器服务充当智能卡之间的命令的中继器卡资源管理器和智能卡读卡器，该方法包括：从智能卡资源管理器接收用于设置与智能卡进行通信的协议的第一命令; 以及在从所述智能卡接收到所述第一命令的答复之前，向所述智能卡资源管理器发送指示所述智能卡已成功接收到所述第一命令的消息。

5. 发明申请

US20100230492A1 SMART CARD SESSION OPTIMIZATION 有权
标题翻译：智能卡课程优化
公开(公告)号：US20100230492A1
公开(公告)日：2010-09-16
申请号：US12790940
申请日：2010-05-31
申请人： Ravi Singh , Dinah DAVIS , Neil Adams
发明人： Ravi Singh , Dinah DAVIS , Neil Adams
IPC分类号： G06K7/00
CPC分类号： G06F9/4411
摘要： A method is provided for facilitating communications between a computer device and a smart card reader having an associated smart card. The computer device includes a smart card resource manager and a smart card reader service, the smart card reader service acting as a relay for commands between the smart card resource manager and the smart card reader. The method comprising the smart card reader service: (a) receiving from the smart card resource manager a first command for placing the smart card in a first state and relaying the first command to the smart card reader; (b) receiving a second command from the smart card resource manager for placing the smart card into a second state and a third command from the smart card resource manager for placing the smart card into the first state; and (c) determining if the smart card was in the first state prior to receiving the second command, and (i) if the smart card is determined to have been in the first state then forgoing relaying the second command and the third command to the smart card reader, and (ii) if the smart card is not determined to have been in the first state, then relaying the second command and the third command to the smart card reader.
摘要翻译：提供了一种用于促进计算机设备和具有相关联的智能卡的智能卡读卡器之间的通信的方法。计算机设备包括智能卡资源管理器和智能卡读取器服务，智能卡读取器服务充当智能卡资源管理器和智能卡读卡器之间的命令的中继器。该方法包括智能卡阅读器服务：（a）从智能卡资源管理器接收用于将智能卡置于第一状态并将第一命令中继到智能卡读卡器的第一命令; （b）从智能卡资源管理器接收用于将智能卡置于第二状态的第二命令和来自智能卡资源管理器的用于将智能卡置于第一状态的第三命令; 和（c）在接收到第二命令之前确定智能卡是否处于第一状态，以及（i）如果智能卡被确定为处于第一状态，然后中继第二命令和第三命令到智能卡读卡器，以及（ii）如果智能卡未被确定为处于第一状态，则将第二命令和第三命令中继到智能卡读卡器。

6. 发明授权

US08091785B2 System and method for improving smart card reader reconnections 有权
标题翻译：改进智能卡阅读器重新连接的系统和方法
公开(公告)号：US08091785B2
公开(公告)日：2012-01-10
申请号：US12163214
申请日：2008-06-27
申请人： Dinah Davis , Neil Adams , Ravi Singh
发明人： Dinah Davis , Neil Adams , Ravi Singh
IPC分类号： G06K7/08
CPC分类号： H04W76/19 , H04W48/08
摘要： Communications between a computing device and a smart card reader configured for communication with a smart card are facilitated through the use, by the computing device, of a smart card resource manager and a smart card reader service. The smart card reader service acts as a relay for commands between the smart card resource manager and the smart card reader. Appropriate configuration of the smart card reader service obviates a redundant downloading of certificates from smart card to computing device subsequent to loss of a connection between the computing device and the smart card reader. However, upon re-establishing a previously lost connection to a smart card reader and determining that a communication link between a smart card and the smart card reader has been ended and reestablished during the loss of connection, the smart card reader service may indicate to the smart card resource manager that smart card is absent and, subsequently, that the smart card is present.
摘要翻译：配置用于与智能卡通信的计算设备和智能卡读卡器之间的通信由计算设备使用智能卡资源管理器和智能卡读卡器服务来实现。智能卡读卡器服务充当智能卡资源管理器和智能卡读卡器之间的命令的继电器。在计算设备和智能卡读卡器之间的连接丢失之后，智能卡读卡器服务的适当配置避免了从智能卡到计算设备的证书的冗余下载。然而，当重新建立与智能卡读卡器的先前丢失的连接并且确定智能卡和智能卡读卡器之间的通信链接已经在连接丢失期间已经结束并被重新建立时，智能卡读卡器服务可以向智能卡资源管理器智能卡不存在，随后智能卡存在。

7. 发明申请

US20130214908A9 SMART CARD SESSION OPTIMIZATION 有权
标题翻译：智能卡课程优化
公开(公告)号：US20130214908A9
公开(公告)日：2013-08-22
申请号：US13469274
申请日：2012-05-11
申请人： Ravi Singh , Dinah Davis , Neil Adams
发明人： Ravi Singh , Dinah Davis , Neil Adams
IPC分类号： G06K7/01
CPC分类号： G06F9/4411
摘要： A command destined for a smart card is received. If the command is of a state-altering type that places the smart card in a known state, it is relayed to a smart card reader unless the smart card is currently in the known state. If the command is a POWER OFF command, it is relayed to the smart card reader unless (i) the smart card is currently in the known state and (ii) within a predetermined time from receiving the command, a subsequent command of the state-altering type that places the smart card in the known state is received. If the command is not a POWER OFF command and is not of the state-altering type that places the smart card in the known state, it is relayed to the smart card reader. The command is discarded if not relayed to the smart card reader.
摘要翻译：接收到发往智能卡的命令。如果该命令是将智能卡置于已知状态的状态改变类型，则将其转发到智能卡读卡器，除非智能卡当前处于已知状态。如果命令是POWER OFF命令，则将其中继到智能卡读卡器，除非（i）智能卡当前处于已知状态，并且（ii）在接收到该命令的预定时间内，收到将智能卡置于已知状态的更改类型。如果命令不是POWER OFF命令，并且不是将智能卡置于已知状态的状态改变类型，则将其中继到智能卡读卡器。如果不传送到智能卡读卡器，则该命令被丢弃。

8. 发明申请

US20120297093A1 SMART CARD SET PROTOCOL OPTIMIZATION 有权
标题翻译：智能卡设置协议优化
公开(公告)号：US20120297093A1
公开(公告)日：2012-11-22
申请号：US13558675
申请日：2012-07-26
申请人： Ravi Singh , Neil Adams , Dinah Davis
发明人： Ravi Singh , Neil Adams , Dinah Davis
IPC分类号： G06F3/00
CPC分类号： G06K7/0008 , G06K7/10297 , H04W92/08
摘要： A method of facilitating communications between a computer device and a smart card reader having an associated smart card, the computer device including a smart card resource manager and a smart card reader service, the smart card reader service acting as a relay for commands between the smart card resource manager and the smart card reader, the method comprising: receiving from the smart card resource manager a first command for setting a protocol for communications with the smart card; and responding, prior to receiving a reply from the smart card to the first command, to the smart card resource manager with a message indicating that the smart card has successfully received the first command.
摘要翻译：一种促进计算机设备和具有相关智能卡的智能卡阅读器之间的通信的方法，所述计算机设备包括智能卡资源管理器和智能卡读取器服务，所述智能卡读取器服务充当智能卡之间的命令的中继器卡资源管理器和智能卡读卡器，该方法包括：从智能卡资源管理器接收用于设置与智能卡进行通信的协议的第一命令; 以及在从所述智能卡接收到所述第一命令的答复之前，向所述智能卡资源管理器发送指示所述智能卡已成功接收到所述第一命令的消息。

9. 发明申请

US20110302342A1 SMART CARD SET PROTOCOL OPTIMIZATION 有权
标题翻译：智能卡设置协议优化
公开(公告)号：US20110302342A1
公开(公告)日：2011-12-08
申请号：US13108639
申请日：2011-05-16
申请人： Ravi Singh , Neil Adams , Dinah Davis
发明人： Ravi Singh , Neil Adams , Dinah Davis
IPC分类号： G06F13/42
CPC分类号： G06K7/0008 , G06K7/10297 , H04W92/08
摘要： A method of facilitating communications between a computer device and a smart card reader having an associated smart card, the computer device including a smart card resource manager and a smart card reader service, the smart card reader service acting as a relay for commands between the smart card resource manager and the smart card reader, the method comprising: receiving from the smart card resource manager a first command for setting a protocol for communications with the smart card; and responding, prior to receiving a reply from the smart card to the first command, to the smart card resource manager with a message indicating that the smart card has successfully received the first command.
摘要翻译：一种促进计算机设备和具有相关智能卡的智能卡阅读器之间的通信的方法，所述计算机设备包括智能卡资源管理器和智能卡读取器服务，所述智能卡读取器服务充当智能卡之间的命令的中继器卡资源管理器和智能卡读卡器，该方法包括：从智能卡资源管理器接收用于设置与智能卡进行通信的协议的第一命令; 以及在从所述智能卡接收到所述第一命令的答复之前，向所述智能卡资源管理器发送指示所述智能卡已成功接收到所述第一命令的消息。

10. 发明申请

US20090001160A1 SYSTEM AND METHOD FOR IMPROVING SMART CARD READER RECONNECTIONS 有权
标题翻译：用于改进智能卡读取器重新配置的系统和方法
公开(公告)号：US20090001160A1
公开(公告)日：2009-01-01
申请号：US12163214
申请日：2008-06-27
申请人： Dinah Davis , Neil Adams , Ravi Singh
发明人： Dinah Davis , Neil Adams , Ravi Singh
IPC分类号： G06K5/00
CPC分类号： H04W76/19 , H04W48/08
摘要： Communications between a computing device and a smart card reader configured for communication with a smart card are facilitated through the use, by the computing device, of a smart card resource manager and a smart card reader service. The smart card reader service acts as a relay for commands between the smart card resource manager and the smart card reader. Appropriate configuration of the smart card reader service obviates a redundant downloading of certificates from smart card to computing device subsequent to loss of a connection between the computing device and the smart card reader. However, upon re-establishing a previously lost connection to a smart card reader and determining that a communication link between a smart card and the smart card reader has been ended and reestablished during the loss of connection, the smart card reader service may indicate to the smart card resource manager that smart card is absent and, subsequently, that the smart card is present.
摘要翻译：配置用于与智能卡通信的计算设备和智能卡读卡器之间的通信由计算设备使用智能卡资源管理器和智能卡读卡器服务来实现。智能卡读卡器服务充当智能卡资源管理器和智能卡读卡器之间的命令的继电器。在计算设备和智能卡读卡器之间的连接丢失之后，智能卡读卡器服务的适当配置避免了从智能卡到计算设备的证书的冗余下载。然而，当在智能卡读卡器重新建立之前已经失去的连接并且确定智能卡和智能卡读卡器之间的通信链接已经在连接丢失期间已经结束并重新建立时，智能卡读卡器服务可以向智能卡资源管理器智能卡不存在，随后智能卡存在。

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