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    • 54. 发明申请
    • Method and apparatus for processing digitally signed messages to determine address mismatches
    • 用于处理数字签名消息以确定地址不匹配的方法和装置
    • US20070038719A1
    • 2007-02-15
    • US11192115
    • 2005-07-29
    • Michael BrownMichael KirkupMichael Brown
    • Michael BrownMichael KirkupMichael Brown
    • G06F15/16
    • H04W12/10H04L51/28H04L63/123H04L63/126H04L63/168
    • A method and apparatus for processing digitally signed messages in which address mismatch errors are detected. In at least one aspect, the number of address mismatch errors reported to a user for a message may be minimized for messages that properly incorporate message portions signed by someone other than the sender of the message, as may be the case where the message contains a conversation thread for example, by performing at least one predetermined action for digital signatures corresponding to signed data appearing after a message separator. The message separator may indicate that the message contains data from an older forwarded message or from an older message that has been replied to, for example. The at least one-predetermined action may comprise bypassing verification of address matches for those digital signatures, or verifying address matches for those digital signatures but suppressing user notification of any address mismatch errors, for example.
    • 一种用于处理其中检测到地址不匹配错误的数字签名消息的方法和装置。 在至少一个方面中,针对消息的用户报告的地址不匹配错误的数量可以被最小化,以适当地合并由消息的发送者以外的其他人签名的消息部分的消息,如可以是消息包含 例如,通过对与消息分离器之后出现的签名数据相对应的数字签名执行至少一个预定动作。 消息分隔符可以指示该消息包含来自较旧转发消息的数据,或者包含已被回复的旧消息。 所述至少一个预定动作可以包括绕过对那些数字签名的地址匹配的验证,或验证那些数字签名的地址匹配,但抑制用户对任何地址不匹配错误的通知。
    • 55. 发明申请
    • System and method for exchanging encryption keys between a mobile device and a peripheral output device
    • 用于在移动设备和外围设备输出设备之间交换加密密钥的系统和方法
    • US20070266247A1
    • 2007-11-15
    • US11432414
    • 2006-05-12
    • Michael KirkupMichael BrownMichael Brown
    • Michael KirkupMichael BrownMichael Brown
    • H04L9/00
    • H04L9/0838H04L2209/80
    • Embodiments of a system and method for providing additional security for data being transmitted across a wireless connection that has been established using a known wireless protocol (e.g. Bluetooth) are described. An encryption key is exchanged between a computing device (e.g. a mobile device) and a wireless peripheral output device (e.g. a printer, a headset). In exemplary embodiments, the encryption key is generated at the peripheral output device. Data associated with the encryption key is output at the peripheral output device, which can be input by the user at the computing device. The encryption key is then recovered at the computing device from the input, thereby completing the key exchange. The encryption key can then be used to encrypt and decrypt data transmitted over the established wireless connection, providing additional security.
    • 描述了用于为已经使用已知的无线协议(例如,蓝牙)建立的无线连接传输的数据提供附加安全性的系统和方法的实施例。 在计算设备(例如,移动设备)和无线外围设备输出设备(例如,打印机,耳机)之间交换加密密钥。 在示例性实施例中,在外围输出设备处生成加密密钥。 与加密密钥相关联的数据在外围输出设备输出,可由用户在计算设备处输入。 然后从输入端在计算设备处恢复加密密钥,从而完成密钥交换。 加密密钥然后可用于加密和解密通过建立的无线连接传输的数据,提供额外的安全性。
    • 59. 发明申请
    • System and method for processing messages with encryptable message parts
    • 用可加密消息部分处理消息的系统和方法
    • US20070258584A1
    • 2007-11-08
    • US11417107
    • 2006-05-04
    • Michael BrownMichael KirkupMichael Brown
    • Michael BrownMichael KirkupMichael Brown
    • H04L9/00
    • H04L9/0819H04L9/14H04L2209/80
    • A system and method for processing messages with encryptable message parts. When constructing an encoded message, an encryption key of a plurality of identified encryption keys is used to encrypt message data of a message part. A key identifier is associated with the message part and identifies the encryption key used for the encryption of the message data of the message part. In at least one exemplary embodiment, encryption keys that are used to encrypt message data of message parts are provided in a separate message part, arranged by key identifier. In particular, the encryption keys, arranged by key identifier, may be provided in exactly one message part separate from the message parts containing message data. This allows for a compact message encoding.
    • 一种用可加密消息部分处理消息的系统和方法。 当构建编码消息时,使用多个识别的加密密钥的加密密钥来加密消息部分的消息数据。 密钥标识符与消息部分相关联并且识别用于加密消息部分的消息数据的加密密钥。 在至少一个示例性实施例中,用于加密消息部分的消息数据的加密密钥被提供在由密钥标识符排列的单独消息部分中。 特别地,可以在与包含消息数据的消息部分分离的正好一个消息部分中提供按密钥标识符排列的加密密钥。 这允许紧凑的消息编码。