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1. 发明申请

WO2013040698A1 ASSISTED CERTIFICATE ENROLLMENT 审中-公开
标题翻译：协助证书登记
公开(公告)号：WO2013040698A1
公开(公告)日：2013-03-28
申请号：PCT/CA2012/050486
申请日：2012-07-16
申请人： RESEARCH IN MOTION LIMITED , SHERKIN, Alexander , CARRARA, Michael Anthony , TRUSKOVSKY, Alexander
发明人： SHERKIN, Alexander , CARRARA, Michael Anthony , TRUSKOVSKY, Alexander
IPC分类号： H04W12/06 , H04L9/32
CPC分类号： H04L63/0428 , H04L9/006 , H04L9/321 , H04L9/3268 , H04L63/0823 , H04L63/083
摘要： A certificate enrolment assistant module may be provided to inject a challenge password into a certificate signing request to be sent, to a Certificate Authority, from a computing device. The certificate enrolment assistant module, thereby, acts as a trusted proxy to assist the computing device in building a valid certificate signing request without the computing device having access to the challenge password.
摘要翻译：可以提供证书注册助理模块，以将来自计算设备的挑战密码注入要发送到证书颁发机构的证书签名请求。因此，证书注册助理模块充当可信代理，以帮助计算设备构建有效的证书签名请求，而不使计算设备能够访问挑战密码。

2. 发明申请

WO2010096913A1 COOKIE VERIFICATION METHODS AND APPARATUS FOR USE IN PROVIDING APPLICATION SERVICES TO COMMUNICATION DEVICES 审中-公开
标题翻译： COOKIE验证方法和用于向通信设备提供应用服务的设备
公开(公告)号：WO2010096913A1
公开(公告)日：2010-09-02
申请号：PCT/CA2010/000247
申请日：2010-02-26
申请人： RESEARCH IN MOTION LIMITED , FRESKO, Nedim , FRANCO, Will, D. , SHERKIN, Alexander
发明人： FRESKO, Nedim , FRANCO, Will, D. , SHERKIN, Alexander
IPC分类号： H04L9/32 , H04L29/06
CPC分类号： H04L63/08 , H04L63/12 , H04L63/168
摘要： In one illustrative example, a method in a communication device adapted for communications using Hypertext Transport Protocol (HTTP) involves setting, at the communication device, an HTTP cookie which includes a user identification of a user of the communication device and a message portion which is signed with a digital signature of the user. The communication device sends, to an application server site via the communication network, a request message which includes the HTTP cookie. If verification of the digital signature at the application server site is successful, the communication device will receive access to an application service of the application server site. In one variation, the HTTP cookie is alternatively set with a group identification of a group with which the user is associated, and the message portion is signed with a digital signature of the group. The group may be a plurality of users associated with a service provider which provides the communication device access to a communication service in the communication network. In this case, the HTTP cookie may be set with a token retrieved from the service provider, where the token includes the digital signature of the service provider.
摘要翻译：在一个说明性示例中，适于使用超文本传输协议（HTTP）的通信的通信设备中的方法涉及在通信设备处设置HTTP cookie，其包括通信设备的用户的用户标识和消息部分用用户的数字签名签名。通信设备经由通信网络向应用服务器站点发送包括HTTP cookie的请求消息。如果应用服务器站点上的数字签名验证成功，则通信设备将接收对应用服务器站点的应用服务的访问。在一个变体中，HTTP cookie被替换地设置有与用户所关联的组的组标识，并且消息部分用该组的数字签名签名。该组可以是与提供通信设备访问通信网络中的通信服务的服务提供商相关联的多个用户。在这种情况下，可以使用从服务提供商检索的令牌来设置HTTP cookie，其中令牌包括服务提供商的数字签名。

3. 发明申请

WO2008028299A1 METHOD AND SYSTEM FOR ESTABLISHING A SECURE OVER-THE-AIR (OTA) DEVICE CONNECTION 审中-公开
标题翻译：用于建立安全的空中（OTA）设备连接的方法和系统
公开(公告)号：WO2008028299A1
公开(公告)日：2008-03-13
申请号：PCT/CA2007/001582
申请日：2007-09-07
申请人： RESEARCH IN MOTION LIMITED , HUNG, Michael , DOKTOROVA, Laura , FRITSCH, Brindusa Laura , SHERKIN, Alexander , VITANOV, Kamen , LITTLE, Herbert , KARMAKAR, Srimantee
发明人： HUNG, Michael , DOKTOROVA, Laura , FRITSCH, Brindusa Laura , SHERKIN, Alexander , VITANOV, Kamen , LITTLE, Herbert , KARMAKAR, Srimantee
IPC分类号： H04L9/14 , H04Q7/38
CPC分类号： H04W12/06 , H04L63/068 , H04L63/0823 , H04L63/126 , H04L67/14 , H04W12/04
摘要： A method and system for establishing a secure over-the-air (OTA) connection between a connection owner and a server, the connection owner being associated with a wireless device connected to the server via a communications network. A secure session is instantiated on behalf of the connection owner, the secure session being maintained by the server and defining a context for the secure OTA connection. A registration key and a reset key are defined, and stored in association with the secure session on both the server and the wireless device. Access to the secure session is controlled using at least the registration key, and the secure session is maintained on the server only as long as the connection owner has a valid registration key.
摘要翻译：一种用于在连接所有者和服务器之间建立安全无线（OTA）连接的方法和系统，所述连接所有者通过通信网络与连接到所述服务器的无线设备相关联。代表连接所有者实例化安全会话，安全会话由服务器维护并为安全OTA连接定义上下文。定义注册密钥和重置密钥，并在服务器和无线设备上与安全会话相关联地存储。至少使用注册密钥来控制对安全会话的访问，只要连接所有者具有有效的注册密钥，则仅在服务器上维护安全会话。

4. 发明申请

WO2019010562A1 SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR MULTI-LAYER ENCRYPTION OF AN EFFICIENT BROADCAST MESSAGE 审中-公开
公开(公告)号：WO2019010562A1
公开(公告)日：2019-01-17
申请号：PCT/CA2018/000137
申请日：2018-07-09
申请人： DARK MATTER L.L.C. , SHERKIN, Alexander , CHIN, Eugene , SINGH, Ravi
发明人： SHERKIN, Alexander , CHIN, Eugene , SINGH, Ravi
IPC分类号： H04L9/06 , H04L12/18
摘要： A system, method, and computer program product are provided for multi-layer encryption of an efficient broadcast message. In use, a message is identified that includes data to be broadcasted to a plurality of recipients as well as identifiers of the plurality of recipients. The message is encrypted using a first encryption process to form a first header portion and a first data portion. Additionally, the message with the first data portion is encrypted using a second encryption process to form a second header portion and a second data portion. Further, the first header portion is encrypted using a third encryption process to form a third header portion. A multi- layer efficient broadcast message is then formed for broadcasting the data to the plurality of recipients, the multi-layer efficient broadcast message including the second header portion, the third header portion, and the second data portion.

5. 发明公开

EP2060055A1 METHOD AND SYSTEM FOR ESTABLISHING A SECURE OVER-THE-AIR (OTA) DEVICE CONNECTION 有权转让
标题翻译：的破坏在服务器上保存代表一个安全的会话连接者的
公开(公告)号：EP2060055A1
公开(公告)日：2009-05-20
申请号：EP07800601.2
申请日：2007-09-07
申请人： Research in Motion Limited
发明人： HUNG, Michael , DOKTOROVA, Laura , FRITSCH, Brindusa Laura , SHERKIN, Alexander , VITANOV, Kamen , LITTLE, Herbert , KARMAKAR, Srimantee
IPC分类号： H04L9/14 , H04Q7/38
CPC分类号： H04W12/06 , H04L63/068 , H04L63/0823 , H04L63/126 , H04L67/14 , H04W12/04
摘要： A method and system for establishing a secure over-the-air (OTA) connection between a connection owner and a server, the connection owner being associated with a wireless device connected to the server via a communications network. A secure session is instantiated on behalf of the connection owner, the secure session being maintained by the server and defining a context for the secure OTA connection. A registration key and a reset key are defined, and stored in association with the secure session on both the server and the wireless device. Access to the secure session is controlled using at least the registration key, and the secure session is maintained on the server only as long as the connection owner has a valid registration key.

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