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1. 发明授权

US5721781A Authentication system and method for smart card transactions 失效
标题翻译：智能卡交易的认证系统和方法
公开(公告)号：US5721781A
公开(公告)日：1998-02-24
申请号：US531567
申请日：1995-09-13
申请人： Vinay Deo , Robert B. Seidensticker , Daniel R. Simon
发明人： Vinay Deo , Robert B. Seidensticker , Daniel R. Simon
IPC分类号： G07F7/10 , H04K1/00
CPC分类号： G06Q20/341 , G06Q20/3576 , G06Q20/3674 , G06Q20/4097 , G07F7/082 , G07F7/1008 , H04L9/3234 , H04L9/3263 , H04L2209/56
摘要： An authentication system includes a portable information device, such as a smart card, that is configured to store and process multiple different applications. The smart card is assigned its own digital certificate which contains a digital signature from a trusted certifying authority and a unique public key. Each of the applications stored on the smart card is also assigned an associated certificate having the digital signature of the certifying authority. The system further includes a terminal that is capable of accessing the smart card. The terminal has at least one compatible application which operates in conjunction with an application on the smart card. The terminal is assigned its own certificate which also contains the digital signature from the trusted certifying authority and a unique public key. Similarly, the application on the terminal is given an associated digital certificate. During a transactional session, the smart card and terminal exchange their certificates to authenticate one another. Thereafter, a smart card application is selected and the related certificates for both the smart card application and the terminal application are exchanged between the smart card and terminal to authenticate the applications. Additionally, the cardholder enters a unique PIN into the terminal. The PIN is passed to the smart card for use in authenticating the cardholder. The three-tiered authentication system promotes security in smart card transactions.
摘要翻译：认证系统包括配置为存储和处理多个不同应用的诸如智能卡的便携式信息设备。该智能卡被分配了自己的数字证书，其中包含来自受信任的认证机构的数字签名和唯一的公钥。存储在智能卡上的每个应用程序也被分配有具有认证机构的数字签名的关联证书。该系统还包括能够访问智能卡的终端。终端具有与智能卡上的应用相结合的至少一个兼容应用。终端分配了自己的证书，该证书还包含受信任的认证机构的数字签名和唯一的公钥。类似地，终端上的应用程序被给予相关联的数字证书。在交易会话期间，智能卡和终端交换证书以进行认证。此后，选择智能卡应用程序，并且在智能卡和终端之间交换智能卡应用和终端应用的相关证书以验证应用。此外，持卡人在终端中输入唯一的PIN码。 PIN被传递到智能卡以用于认证持卡人。三层认证系统促进了智能卡交易的安全性。

2. 发明授权

US06832084B1 Wireless database environment 失效
标题翻译：无线数据库环境
公开(公告)号：US06832084B1
公开(公告)日：2004-12-14
申请号：US09107916
申请日：1998-06-30
申请人： Vinay Deo , Michael J. O'Leary , Robert B. Seidensticker
发明人： Vinay Deo , Michael J. O'Leary , Robert B. Seidensticker
IPC分类号： H04M300
CPC分类号： H04L67/1095 , G06F1/3209 , G06F17/211 , G06F17/218 , G06F17/22 , G06F17/2205 , G06F17/2247 , G06F17/2258 , G06F17/2264 , G06F17/2288 , G06F17/243 , H04L29/06 , H04L29/12009 , H04L49/90 , H04L49/9073 , H04L61/00 , H04L69/22 , H04L69/329 , H04M1/274516 , H04M1/72525 , H04M1/7253 , H04W4/12 , H04W4/18 , H04W8/26 , H04W88/023
摘要： The wireless environment includes an object processing module to process objects obtained from a wireless receiver on the mobile device. The object processing module processes the object to alter data stored in memory on the mobile device. The data comprises at least one in the group of a dataset, an applet and a systems parameters list.
摘要翻译：无线环境包括对象处理模块，用于处理从移动设备上的无线接收器获得的对象。对象处理模块处理对象以改变存储在移动设备上的存储器中的数据。数据包括数据集，小应用程序和系统参数列表组中的至少一个。

3. 发明授权

US07444143B2 Wireless database environment for a small device 有权
标题翻译：无线数据库环境为小型设备
公开(公告)号：US07444143B2
公开(公告)日：2008-10-28
申请号：US10996205
申请日：2004-11-23
申请人： Vinay Deo , Michael J. O'Leary , Robert B. Seidensticker
发明人： Vinay Deo , Michael J. O'Leary , Robert B. Seidensticker
IPC分类号： H04M3/00
CPC分类号： H04L67/1095 , G06F1/3209 , G06F17/211 , G06F17/218 , G06F17/22 , G06F17/2205 , G06F17/2247 , G06F17/2258 , G06F17/2264 , G06F17/2288 , G06F17/243 , H04L29/06 , H04L29/12009 , H04L49/90 , H04L49/9073 , H04L61/00 , H04L69/22 , H04L69/329 , H04M1/274516 , H04M1/72525 , H04M1/7253 , H04W4/12 , H04W4/18 , H04W8/26 , H04W88/023
摘要： The wireless environment includes an object processing module to process objects obtained from a wireless receiver on the mobile device. The object processing module processes the object to alter data stored in memory on the mobile device.
摘要翻译：无线环境包括对象处理模块，用于处理从移动设备上的无线接收器获得的对象。对象处理模块处理对象以改变存储在移动设备上的存储器中的数据。

4. 发明授权

US5801664A System and method for transmitting data from a computer to a portable information device using RF emissions from a computer monitor 失效
标题翻译：使用来自计算机监视器的RF发射从计算机向便携式信息设备发送数据的系统和方法
公开(公告)号：US5801664A
公开(公告)日：1998-09-01
申请号：US600410
申请日：1996-02-12
申请人： Robert B. Seidensticker , William E. Kim
发明人： Robert B. Seidensticker , William E. Kim
IPC分类号： G06F3/14 , G09G5/00
CPC分类号： G06F3/14
摘要： A data transmission system includes a programmable portable information device, a frame-scanning graphics display device (e.g., a CRT monitor), and a display device controller (e.g., a personal computer). The display device controller supplies pixel data to the frame-scanning graphics display device which causes the display device to depict a particular changing optical pattern. To display the particular pattern, the frame-scanning graphics display device inherently fluctuates in energy output as different pixel intensities require different degrees of power. As a result, the frame-scanning graphics display device effectively emits an RF carrier signal. The programmable portable information device is equipped with an RF receiver that can receive the RF signal from the display device when the programmable portable information device is within a transmission range. The RF carrier signal is modulated to carry programming data to the portable information device. The portable information device demodulates the RF signal to obtain the digital data stream.
摘要翻译：数据传输系统包括可编程便携式信息设备，帧扫描图形显示设备（例如，CRT监视器）和显示设备控制器（例如，个人计算机）。显示装置控制器将像素数据提供给帧扫描图形显示装置，其使显示装置描绘特定的改变光学图案。为了显示特定图案，帧扫描图形显示装置在能量输出中固有地波动，因为不同的像素强度需要不同的功率。结果，帧扫描图形显示装置有效地发射RF载波信号。可编程便携式信息设备配备有当可编程便携式信息设备在传输范围内时可以从显示设备接收RF信号的RF接收机。 RF载波信号被调制以将编程数据传送到便携式信息设备。便携式信息装置解调RF信号以获得数字数据流。

5. 发明授权

US06560581B1 System and method for secure electronic commerce transaction 失效
公开(公告)号：US06560581B1
公开(公告)日：2003-05-06
申请号：US09093436
申请日：1998-06-08
申请人： Barbara L. Fox , Lester L. Waters , Jeffrey F. Spelman , Robert B. Seidensticker , Matthew W. Thomlinson
发明人： Barbara L. Fox , Lester L. Waters , Jeffrey F. Spelman , Robert B. Seidensticker , Matthew W. Thomlinson
IPC分类号： G06F1760
CPC分类号： G06Q20/3829 , G06Q20/00 , G06Q20/02 , G06Q20/0855 , G06Q20/10 , G06Q20/12 , G06Q20/3823 , G06Q20/401 , G06Q20/4014 , G06Q30/018 , G06Q30/06 , G06Q30/0609 , H04N21/2543 , H04N21/47805
摘要： An electronic commerce system facilitates secure electronic commerce transactions among multiple participants. Each electronic commerce transaction involves at least one commerce document defining the transaction and at least one commerce instrument defining a payment for the transaction. The electronic commerce system has a credential binding server at a trusted credential authority, multiple computing units at associated participants, and a communication system interconnecting the credential binding server and the multiple computing units. The electronic commerce system operates in two phases: a registration phase and a transaction phase. During the registration phase, each of the computing units generate and send a registration packet over the communication system to the credential binding server. Unique credentials are produced by the credential binding server based upon the registration packets sent back to the computing units. During the transaction phase, an originating computing unit initially requests, receives, and verifies the credentials of expected recipient computing units to ensure communication between authenticate participants. Thereafter, the originating computing unit signs and encrypts the commerce document(s) and the commerce instrument(s) in a manner which ensures that only the intended recipients can decrypt them. The originating computing unit then sends both the commerce document(s) and instrument(s) over the communication system to a first recipient computing unit. The first recipient computing unit decrypts and verifies the commerce document (s) and/or instruments intended for it. The first recipient computing unit then passes the balance of the encrypted commerce document(s) and/or instrument(s) over the communication system to a second recipient computing unit, which decrypts and verifies the commerce document(s) and/or instrument(s) intended for it. This process is continued until all commerce documents and commerce instruments are distributed, decrypted, and verified by their intended recipients.

6. 发明授权

US5790677A System and method for secure electronic commerce transactions 失效
公开(公告)号：US5790677A
公开(公告)日：1998-08-04
申请号：US496830
申请日：1995-06-29
申请人： Barbara L. Fox , Lester L. Waters , Jeffrey F. Spelman , Robert B. Seidensticker , Matthew W. Thomlinson
发明人： Barbara L. Fox , Lester L. Waters , Jeffrey F. Spelman , Robert B. Seidensticker , Matthew W. Thomlinson
IPC分类号： G06Q20/00 , G07F7/08 , H04N21/2543 , H04N21/478 , H04K1/00 , G06F17/60 , H04L9/00
CPC分类号： G06Q20/3829 , G06Q20/00 , G06Q20/02 , G06Q20/0855 , G06Q20/10 , G06Q20/12 , G06Q20/3823 , G06Q20/401 , G06Q20/4014 , G06Q30/018 , G06Q30/06 , G06Q30/0609 , H04N21/2543 , H04N21/47805
摘要： An electronic commerce system facilitates secure electronic commerce transactions among multiple participants. Each electronic commerce transaction involves at least one commerce document defining the transaction and at least one commerce instrument defining a payment for the transaction. The electronic commerce system has a credential binding server at a trusted credential authority, multiple computing units at associated participants, and a communication system interconnecting the credential binding server and the multiple computing units. The electronic commerce system operates in two phases: a registration phase and a transaction phase. During the registration phase, each of the computing units generate and send a registration packet over the communication system to the credential binding server. Unique credentials are produced by the credential binding server based upon the registration packets sent back to the computing units. During the transaction phase, an originating computing unit initially requests, receives, and verifies the credentials of expected recipient computing units to ensure communication between authenticate participants. Thereafter, the originating computing unit signs and encrypts the commerce document(s) and the commerce instrument(s) in a manner which ensures that only the intended recipients can decrypt them. The originating computing unit then sends both the commerce document(s) and instrument(s) over the communication system to a first recipient computing unit. The first recipient computing unit decrypts and verifies the commerce document(s) and/or instruments intended for it. The first recipient computing unit then passes the balance of the encrypted commerce document(s) and/or instrument(s) over the communication system to a second recipient computing unit, which decrypts and verifies the commerce document(s) and/or instrument(s) intended for it. This process is continued until all commerce documents and commerce instruments are distributed, decrypted, and verified by their intended recipients.

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