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    • 1. 发明申请
    • Method for authenticating radio frequency identification
    • 无线射频识别认证方法
    • US20100001862A1
    • 2010-01-07
    • US12216456
    • 2008-07-03
    • James Charles WilsonGary Andrechak
    • James Charles WilsonGary Andrechak
    • G08B13/14
    • G07D7/01
    • Embodiments of the invention provide a method of authenticating an item by affixing an RFID chip to the item. In one embodiment, an authentication method comprises providing an RFID chip having a unique ID readable by a device; applying the chip to an item via an adhesive; associating the ID of the chip with the item at a first point in time; and at a second point in time later than the first point in time, authenticating the item by reading the ID of the chip applied to the item and comparing with the ID associated with the item at the first point in time. The RFID chip cannot be easily removed and preferably cannot be removed without visible evidence of tampering, more preferably without destroying the RFID chip so that the ID of the RFID chip cannot be read.
    • 本发明的实施例提供了一种通过将RFID芯片附加到该物品来验证物品的方法。 在一个实施例中,认证方法包括提供具有由设备可读的唯一ID的RFID芯片; 通过粘合剂将芯片施加到物品上; 在第一时间点将芯片的ID与项目相关联; 并且在比第一时间点晚的第二时间点,通过读取应用于该项目的芯片的ID并与在第一时间点与该项目相关联的ID进行比较来认证该项目。 RFID芯片不能容易地去除,并且优选地不能被去除而没有篡改的可见证据,更优选地不会破坏RFID芯片,使得RFID芯片的ID不能被读取。
    • 3. 发明授权
    • Method and apparatus for performing benefit transactions using a portable integrated circuit device
    • 使用便携式集成电路装置执行有益处理的方法和装置
    • US07234638B2
    • 2007-06-26
    • US11039558
    • 2005-01-20
    • Bradley LeeJames Charles Wilson
    • Bradley LeeJames Charles Wilson
    • G06K5/00
    • G07F7/1008G06Q20/341G06Q20/3555G06Q20/35765G06Q20/367G06Q30/0226
    • A portable electronic data storage/processing device, e.g., smart card maintains an account including benefit packages. Each benefit package includes multiple items with associated quantity information. A smart card includes an account benefits interface and a retailer interface, each interface using different security measures. New benefit packages are added to the smart card through the account benefit interface by a benefit provider. Benefits debit request lists including multiple items and associated quantities are submitted to the smart card through the retailer interface. The smart card is the trusted member and checks if all requested items in quantities requested can be debited. If all requests can be fulfilled, the smart card executes the debiting from the currently valid benefit package and returns a transaction success indication to the retailer. If any of the requests of the list cannot be met, the entire request list is rejected and no debiting occurs. Benefit quantity addition is not possible through the retailer interface. Transactions are performed as block transactions.
    • 便携式电子数据存储/处理设备,例如智能卡维护包括利益包的账户。 每个福利包包括具有相关数量信息的多个项目。 智能卡包括帐户利益界面和零售商界面,每个界面使用不同的安全措施。 新的收益包通过受益提供者的帐户利益界面添加到智能卡。 优惠借记请求列表包括多个项目和相关数量通过零售商界面提交给智能卡。 智能卡是受信任的成员,并检查所请求的数量是否可以被扣除。 如果所有请求都可以满足,智能卡将从当前有效的收益包执行借记,并向零售商返回交易成功指示。 如果列表的任何请求无法满足,整个请求列表将被拒绝,并且不会发生借记。 通过零售商界面无法获得收益数额。 事务作为块事务执行。