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21. 发明申请

US20070074031A1 System and method for providing code signing services 审中-公开
标题翻译：用于提供代码签名服务的系统和方法
公开(公告)号：US20070074031A1
公开(公告)日：2007-03-29
申请号：US11237724
申请日：2005-09-29
申请人： Neil Adams , Michael Kirkup , Herbert Little , Michael Rybak , David Tapuska
发明人： Neil Adams , Michael Kirkup , Herbert Little , Michael Rybak , David Tapuska
IPC分类号： H04L9/00
CPC分类号： G06F21/629
摘要： A system and method for providing code signing services to software application developers or to other individuals or entities that wish to have applications digitally signed. Signing of the applications may be required in order to enable the applications to access sensitive APIs and associated resources of a computing device when the applications are executed on the computing device. In one embodiment, a method of providing code signing services will comprise at least some steps relating to registering the entities that seek access to sensitive APIs as controlled by the code signing authority. These steps are performed in order to establish trust relationships with those entities. The method of providing code signing services will also comprise additional steps relating to receiving and processing the code signing requests from such entities.
摘要翻译：一种用于向软件应用程序开发人员或希望对应用程序进行数字签名的其他个人或实体提供代码签名服务的系统和方法。可能需要签署应用程序，以便在应用程序在计算设备上执行时，使应用程序能够访问计算设备的敏感API和相关资源。在一个实施例中，提供代码签名服务的方法将包括至少一些步骤，其涉及登记由代码签名机构控制的敏感API访问的实体。执行这些步骤以便与这些实体建立信任关系。提供代码签名服务的方法还将包括与从这些实体接收和处理代码签名请求相关的附加步骤。

22. 发明申请

US20060112419A1 System and method for retrieving certificates associated with senders of digitally signed messages 有权
标题翻译：用于检索与数字签名消息的发送者相关联的证书的系统和方法
公开(公告)号：US20060112419A1
公开(公告)日：2006-05-25
申请号：US10975987
申请日：2004-10-29
申请人： Michael Brown , Michael Brown , Neil Adams , Michael Kirkup , Herbert Little
发明人： Michael Brown , Michael Brown , Neil Adams , Michael Kirkup , Herbert Little
IPC分类号： H04L9/32
CPC分类号： H04L63/0428 , H04L9/3247 , H04L9/3263 , H04L63/0823 , H04L63/12 , H04L2209/80
摘要： A system and method for retrieving certificates and/or verifying the revocation status of certificates. In one embodiment, when a user opens a digitally signed message, a certificate that is required to verify the digital signature on the message may be automatically retrieved if it is not stored on the user's computing device (e.g. a mobile device), eliminating the need for users to initiate the task manually. Verification of the digital signature may also be automatically performed by the application after the certificate is retrieved. Verification of the revocation status of a certificate may also be automatically performed if it is determined that the time that has elapsed since the status was last updated exceeds a pre-specified limit.
摘要翻译：用于检索证书和/或验证证书的撤销状态的系统和方法。在一个实施例中，当用户打开数字签名的消息时，如果消息中没有存储在用户的计算设备（例如，移动设备）上，则可以自动检索需要验证消息上的数字签名的证书，从而消除了需要为用户手动启动任务。检索证书后，应用程序也可以自动执行数字签名的验证。如果确定自上次更新状态以来已经过去的时间超过预定限制，则也可以自动执行证书的撤销状态的验证。

23. 发明申请

US20060041746A1 Method, system and device for authenticating a user 有权
公开(公告)号：US20060041746A1
公开(公告)日：2006-02-23
申请号：US10919320
申请日：2004-08-17
申请人： Michael Kirkup , Michael Brown , Michael Brown , Neil Adams , Herbert Little
发明人： Michael Kirkup , Michael Brown , Michael Brown , Neil Adams , Herbert Little
IPC分类号： H04L9/00
CPC分类号： G06F21/35 , G06F21/34
摘要： Preferred embodiments of the invention relate to a method and device for authenticating a user of a computer and a corresponding system using the method and device. The device is a handheld electronic device having accessible thereto a first authentication code of the user. The handheld electronic device requires a second authentication code for enabling use thereof. In order to authenticate the user to the computer, the handheld electronic device is configured to transmit the first authentication code to the computer over a communication link between the computer and the handheld electronic device.

24. 发明申请

US20060036865A1 Server verification of secure electronic messages 有权
公开(公告)号：US20060036865A1
公开(公告)日：2006-02-16
申请号：US10914634
申请日：2004-08-10
申请人： Michael Brown , Michael Brown , Neil Adams , Michael Kirkup , Herbert Little
发明人： Michael Brown , Michael Brown , Neil Adams , Michael Kirkup , Herbert Little
IPC分类号： H04L9/00 , G06F12/14 , H04L9/32 , G06F11/30
CPC分类号： H04L63/12 , H04L9/12 , H04L9/3236 , H04L9/3247 , H04L9/3268 , H04L51/063 , H04L51/38 , H04L2209/80 , H04W12/10
摘要： Systems and methods for processing encoded messages within a wireless communications system are disclosed. A server within the wireless communications system determines whether the size of an encoded message is too large for a wireless communications device. If the message is too large, the server removes part of the message and sends an abbreviated message to the wireless device, together with additional information relating to processing of the encoded message, such as, for example, hash context values, that assist the wireless communications device in verifying the abbreviated message.

25. 发明申请

US20060020859A1 Method and apparatus for providing intelligent error messaging 有权
公开(公告)号：US20060020859A1
公开(公告)日：2006-01-26
申请号：US10895991
申请日：2004-07-22
申请人： Neil Adams , Michael Brown , Herbert Little , Michael Kirkup , Michael Brown
发明人： Neil Adams , Michael Brown , Herbert Little , Michael Kirkup , Michael Brown
IPC分类号： G06F11/00
CPC分类号： G06F11/0766 , G06Q10/107 , H04L9/08 , H04L41/0686 , H04L63/0428 , H04L63/0442 , H04L63/06
摘要： A method and apparatus for providing intelligent error messaging is disclosed wherein a user of a mobile communications device is provided with descriptive error messaging information to assist the user in overcoming errors associated with the processing of electronic messages and data. For example, when the mobile device is being used to decrypt a cryptographically secured electronic message, and a problem is encountered, program logic of the device provides the user with (1) an indication of exactly what problem is preventing opening of the message, for example, a required cryptographic key is not available; (2) an indication of exactly what may be done to overcome the problem, for example, what utilities should be run on the device; and (3) exactly what data, if any, needs to be downloaded to the device, for example, what cryptographic keys should be downloaded.

26. 发明申请

US20050256878A1 System and method for application authorization 有权
标题翻译：系统和应用程序授权方法
公开(公告)号：US20050256878A1
公开(公告)日：2005-11-17
申请号：US10996406
申请日：2004-11-26
申请人： Michael Brown , Michael Brown , Herbert Little , Michael Kirkup , Neil Adams
发明人： Michael Brown , Michael Brown , Herbert Little , Michael Kirkup , Neil Adams
IPC分类号： G06F12/14 , G06F17/30 , G06F21/00
CPC分类号： G06F12/1458 , G06F21/33 , G06F21/41 , G06F21/52 , G06F21/6218
摘要： A method and system for authorization of applications executing on a device having a key store. Applications obtain an application-level ticket to permit access to one or more key values located in the key store. Each ticket is securely associated with an application and being generated on the determination that the application is a trusted application. Tickets are potentially associated with one key value in the key store, with a subset of key values in the key store, or with all key values in the key store. Access to key values by an application is possible independently of a user providing a password for each such access.
摘要翻译：一种用于在具有密钥存储的设备上执行的应用的授权的方法和系统。应用程序获得一个应用程序级票证，以允许访问位于密钥存储区中的一个或多个密钥值。每个票据与应用程序安全地相关联，并且在确定应用程序是可信应用程序时生成。门票可能与密钥库中的一个密钥值相关联，密钥存储中的密钥值的子集或密钥存储中的所有密钥值。可以独立于为每个这样的访问提供密码的用户访问应用的密钥值。

27. 发明申请

US20050245229A1 Wireless communication device with duress password protection and related method 有权
标题翻译：无线通信设备具有胁迫密码保护及相关方法
公开(公告)号：US20050245229A1
公开(公告)日：2005-11-03
申请号：US10835260
申请日：2004-04-30
申请人： Michael Brown , Neil Adams , Herbert Little , Michael Kirkup , Michael Brown , Ian Robertson , Jonathan Hammell
发明人： Michael Brown , Neil Adams , Herbert Little , Michael Kirkup , Michael Brown , Ian Robertson , Jonathan Hammell
IPC分类号： G06F12/14 , H04M1/66 , H04M1/68 , H04M1/725
CPC分类号： G06F21/31 , H04M1/66 , H04M1/72536 , H04M1/72547
摘要： A wireless communication device (and its related method of operation) includes, if invoked, password protected access to data stored therewithin and/or to normal device operations and further includes duress password checking logic that automatically causes a duress message to be sent if a duress password has been entered. The duress message is preferably sent without maintaining any user accessible indication of such sending. It is also preferred that the password checking logic automatically cause an end-of-duress message to be sent if a normal password is entered after a duress password has been entered. A plurality of different duress passwords may be entered into a duress password portion of data memory in the device.
摘要翻译：无线通信设备（及其相关操作方法）如果被调用，则包含密码保护对其中存储的数据和/或正常设备操作的访问，并且还包括胁迫密码检查逻辑，如果胁迫则自动导致胁迫消息被发送密码已输入。优先发送胁迫消息，而不保持这种发送的任何用户可访问的指示。如果在输入胁迫密码之后输入正常密码，则密码检查逻辑也优选地自动导致发送结束消息。可以将多个不同的胁迫密码输入到设备中的数据存储器的胁迫密码部分。

28. 发明申请

US20060094442A1 Wireless/wired mobile communication device with option to automatically block wireless communication when connected for wired communication 有权
公开(公告)号：US20060094442A1
公开(公告)日：2006-05-04
申请号：US10976303
申请日：2004-10-29
申请人： Michael Kirkup , Michael Brown , Herbert Little , Ian Robertson , Michael Brown
发明人： Michael Kirkup , Michael Brown , Herbert Little , Ian Robertson , Michael Brown
IPC分类号： H04Q7/20
CPC分类号： H04W88/02
摘要： A mobile wireless communication device also has at least one wired communication port. Enhanced security is achieved by permitting the device to automatically disable one or more wireless ports when connected to a wired port. Specific combinations/permutations of such automatic control may be effected by use of an IT Policy also resident on the device.

29. 发明申请

US20050250473A1 Challenge response system and method 有权
标题翻译：挑战响应系统和方法
公开(公告)号：US20050250473A1
公开(公告)日：2005-11-10
申请号：US10996369
申请日：2004-11-26
申请人： Michael Brown , Michael Brown , Michael Kirkup , Herbert Little
发明人： Michael Brown , Michael Brown , Michael Kirkup , Herbert Little
IPC分类号： G06F12/14 , G06F13/14 , H04L9/00 , H04L9/32 , H04L29/06
CPC分类号： H04L9/3271 , H04L9/3226 , H04L9/3236 , H04L63/083 , H04L2209/80
摘要： A challenge response scheme includes the authentication of a requesting device by an authenticating device. The authenticating device generates a challenge that is issued to the requesting device. The requesting device combines the challenge with a hash of a password provided by a user of the requesting device, and the combination of the hash of the password and the challenge is further hashed in order to generate a requesting encryption key that is used to encrypt the user supplied password. The encrypted user supplied password is sent to the authenticating device as a response to the issued challenge. The authenticating device generates an authenticating encryption key by generating the hash of a combination of the challenge and a stored hash of an authenticating device password. The authenticating encryption key is used to decrypt the response in order to retrieve the user-supplied password. If a hash of the user-supplied password matches the stored hash of the authenticating device password, then the requesting device has been authenticated and the authenticating device is in possession of the password.
摘要翻译：挑战响应方案包括认证设备对请求设备的认证。认证设备产生发出到请求设备的质询。请求设备将挑战与由请求设备的用户提供的密码的散列相结合，并进一步散列密码散列和质询的组合，以便生成用于加密的请求加密密钥用户提供的密码。加密的用户提供的密码作为对发布的挑战的响应被发送到认证设备。认证设备通过生成质询的组合和存储的认证设备密码的哈希的散列来生成认证加密密钥。认证加密密钥用于解密响应，以便检索用户提供的密码。如果用户提供的密码的散列与存储的认证设备密码的哈希匹配，则请求设备已被认证，认证设备拥有密码。

30. 发明申请

US20050114671A1 System and method for transmitting and utilizing attachments 有权
标题翻译：用于传输和利用附件的系统和方法
公开(公告)号：US20050114671A1
公开(公告)日：2005-05-26
申请号：US10508644
申请日：2003-03-20
申请人： Herbert Little , Albert Hecht-Enns , David Tapuska , Michael Brown , Michael Kirkup
发明人： Herbert Little , Albert Hecht-Enns , David Tapuska , Michael Brown , Michael Kirkup
IPC分类号： H04L12/58 , H04L29/06 , H04K1/00
CPC分类号： H04L63/123 , H04L51/063 , H04L51/38 , H04L63/0428 , H04L63/0464 , H04L63/08 , H04L63/0823 , H04L63/12
摘要： A method of handling cryptographic information in a communication comprising body elements and attachment elements to a mobile device includes the steps of determining if the communication includes an attachment element comprising cryptographic information and converting the attachment element into a body element upon determining that the communication includes an attachment element comprising cryptographic information.
摘要翻译：一种在包括身体元件和附加元件的通信中处理加密信息的方法，包括以下步骤：确定通信是否包括包含密码信息的附件元件，并且在确定该通信包括附件元件包括加密信息。

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