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1. 发明授权

US08532304B2 Administration of wireless local area networks 有权
标题翻译：无线局域网管理
公开(公告)号：US08532304B2
公开(公告)日：2013-09-10
申请号：US11169328
申请日：2005-06-29
申请人： Nadarajah Asokan , Philip Ginzboorg , Seamus Moloney , Kari Ti. Kostiainen , Sampo Sovio , Jan-Erik Ekberg , Jari Takala
发明人： Nadarajah Asokan , Philip Ginzboorg , Seamus Moloney , Kari Ti. Kostiainen , Sampo Sovio , Jan-Erik Ekberg , Jari Takala
IPC分类号： H04L29/06
CPC分类号： H04W12/04 , H04L9/0838 , H04L9/3215 , H04L63/065 , H04L63/18 , H04L2209/80 , H04W12/06 , H04W48/20 , H04W84/12 , H04W88/08
摘要： Methods and systems for managing access to a wireless local area network are provided. A wireless access point (AP) may use a unified approach that utilizes an out-of-band channel to communicate authentication key and network address information to a guest device, and utilizes an in-band channel to establish communications with the guest device, and also provides support for in-band setup on all devices. The ability to use out-of-band where possible provides for an increase to security and usability, and the possibility of delegating access from one device to another. The unified approach thereby also provides easy management of guest access to the WLAN.
摘要翻译：提供了用于管理对无线局域网的访问的方法和系统。无线接入点（AP）可以使用利用带外信道将认证密钥和网络地址信息传送到来宾设备的统一方法，并且利用带内信道来建立与来宾设备的通信，以及还支持所有设备上的带内设置。在可能的情况下使用带外的能力提高了安全性和可用性，以及将访问权限从一个设备委派给另一个设备的可能性。因此，统一的方法也可以方便地管理访客访问WLAN。

2. 发明申请

US20060251256A1 Administration of wireless local area networks 有权
公开(公告)号：US20060251256A1
公开(公告)日：2006-11-09
申请号：US11169328
申请日：2005-06-29
申请人： Nadarajah Asokan , Philip Ginzboorg , Seamus Moloney , Kari Kostiainen , Sampo Sovio , Jan-Erik Ekberg , Jari Takala
发明人： Nadarajah Asokan , Philip Ginzboorg , Seamus Moloney , Kari Kostiainen , Sampo Sovio , Jan-Erik Ekberg , Jari Takala
IPC分类号： H04K1/00
CPC分类号： H04W12/04 , H04L9/0838 , H04L9/3215 , H04L63/065 , H04L63/18 , H04L2209/80 , H04W12/06 , H04W48/20 , H04W84/12 , H04W88/08
摘要： Methods and systems for managing access to a wireless local area network are provided. A wireless access point (AP) may use a unified approach that utilizes an out-of-band channel to communicate authentication key and network address information to a guest device, and utilizes an in-band channel to establish communications with the guest device, and also provides support for in-band setup on all devices. The ability to use out-of-band where possible provides for an increase to security and usability, and the possibility of delegating access from one device to another. The unified approach thereby also provides easy management of guest access to the WLAN.

3. 发明授权

US07194438B2 Electronic payment schemes in a mobile environment for short-range transactions 有权
标题翻译：在短期交易的移动环境中的电子支付方案
公开(公告)号：US07194438B2
公开(公告)日：2007-03-20
申请号：US10785025
申请日：2004-02-25
申请人： Sampo Sovio , Jan-Erik Ekberg , Nadarajah Asokan , Pekka Lahtinen
发明人： Sampo Sovio , Jan-Erik Ekberg , Nadarajah Asokan , Pekka Lahtinen
IPC分类号： G06Q99/00 , H04K1/00 , H04L9/00
CPC分类号： G07F7/1008 , G06Q20/20 , G06Q20/327 , G06Q20/3278 , G06Q20/341 , G06Q20/382 , G06Q20/3827 , G06Q20/388 , G07F7/0886 , H04M15/68 , H04M2215/0196
摘要： A short-range transaction system enables a user to conduct transactions with a self-service terminal in a user-friendly environment without using currency. The user carries a portable smart card, which interacts with a mobile phone. After authentication via an RFID connection, the device MAC address and a security key (K) are imprinted in the card. In operation, the user waves the smart card past the self-service terminal and activates an RFID connection. The terminal sends the card a random number. The card returns the MAC address and a result (RES) computed using the hash value and the security key. The terminal using the MAC address and security key establishes a secure connection with the device. The terminal downloads the user's transaction interface from the device and displays the user interface at the self-service terminal. The user completes a transaction at the terminal via the user interface.
摘要翻译：短距离交易系统使用户能够在不使用货币的情况下在用户友好的环境中与自助终端进行交易。用户携带便携式智能卡，其与移动电话交互。通过RFID连接认证后，设备的MAC地址和安全密钥（K）被印在卡中。在操作中，用户通过自助终端来移动智能卡并激活RFID连接。终端发送卡片随机数。卡返回MAC地址和使用哈希值和安全密钥计算的结果（RES）。使用MAC地址和安全密钥的终端建立与设备的安全连接。终端从设备下载用户的交易界面，并在自助终端显示用户界面。用户通过用户界面在终端完成事务。

4. 发明申请

US20050187882A1 Electronic payment schemes in a mobile environment for short-range transactions 有权
标题翻译：在短期交易的移动环境中的电子支付方案
公开(公告)号：US20050187882A1
公开(公告)日：2005-08-25
申请号：US10785025
申请日：2004-02-25
申请人： Sampo Sovio , Jan-Erik Ekberg , Nadarajah Asokan , Pekka Lahtinen
发明人： Sampo Sovio , Jan-Erik Ekberg , Nadarajah Asokan , Pekka Lahtinen
IPC分类号： G06F1/00 , G06Q20/00 , G07F7/10 , H04L9/00 , H04L29/06
CPC分类号： G07F7/1008 , G06Q20/20 , G06Q20/327 , G06Q20/3278 , G06Q20/341 , G06Q20/382 , G06Q20/3827 , G06Q20/388 , G07F7/0886 , H04M15/68 , H04M2215/0196
摘要： A short-range transaction system enables a user to conduct transactions with a self-service terminal in a user-friendly environment without using currency. The user carries a portable smart card, which interacts with a mobile phone. After authentication via an RFID connection, the device MAC address and a security key (K) are imprinted in the card. In operation, the user waves the smart card past the self-service terminal and activates an RFID connection. The terminal sends the card a random number. The card returns the MAC address and a result (RES) computed using the hash value and the security key. The terminal using the MAC address and security key establishes a secure connection with the device. The terminal downloads the user's transaction interface from the device and displays the user interface at the self-service terminal. The user completes a transaction at the terminal via the user interface.
摘要翻译：短距离交易系统使用户能够在不使用货币的情况下在用户友好的环境中与自助终端进行交易。用户携带便携式智能卡，其与移动电话交互。通过RFID连接认证后，设备的MAC地址和安全密钥（K）被印在卡中。在操作中，用户通过自助终端来移动智能卡并激活RFID连接。终端发送卡片随机数。卡返回MAC地址和使用哈希值和安全密钥计算的结果（RES）。使用MAC地址和安全密钥的终端建立与设备的安全连接。终端从设备下载用户的交易界面，并在自助终端显示用户界面。用户通过用户界面在终端完成事务。

5. 发明授权

US08769284B2 Securing communication 有权
标题翻译：保障沟通
公开(公告)号：US08769284B2
公开(公告)日：2014-07-01
申请号：US11618537
申请日：2006-12-29
申请人： Philip Ginzboorg , Sampo Sovio , Nadarajah Asokan
发明人： Philip Ginzboorg , Sampo Sovio , Nadarajah Asokan
IPC分类号： H04L9/32
CPC分类号： H04L9/0822 , H04L9/0847 , H04L2209/80
摘要： An apparatus comprising a processor, the processor configured to select a first cryptographic key, encrypt a message with the first cryptographic key to produce a first encrypted message, and further encrypt the first cryptographic key and an identifier of a second apparatus with a first encryption key to form a second encrypted message.
摘要翻译：一种包括处理器的设备，所述处理器被配置为选择第一加密密钥，用第一加密密钥加密消息以产生第一加密消息，并且进一步用第一加密密钥加密第一加密密钥和第二装置的标识符以形成第二加密消息。

6. 发明授权

US08484466B2 System and method for establishing bearer-independent and secure connections 有权
标题翻译：用于建立承载无关和安全连接的系统和方法
公开(公告)号：US08484466B2
公开(公告)日：2013-07-09
申请号：US11575967
申请日：2006-11-16
申请人： Janne Marin , Kari Kostiainen , Nadarajah Asokan , Seamus Moloney , Philip Ginzboorg , Javier Lafuente
发明人： Janne Marin , Kari Kostiainen , Nadarajah Asokan , Seamus Moloney , Philip Ginzboorg , Javier Lafuente
IPC分类号： H04L29/06
CPC分类号： H04L9/0841 , H04L63/061 , H04L2209/80 , H04W12/04 , H04W84/12 , H04W84/18
摘要： A system and method for efficiently enabling local security connectivity between electronic devices over multiple bearers. Electronic devices are configured to advertise, over each bearer, their respective configuration parameters for each bearer. After a connection has been established between the electronic devices over a first bearer, the two electronic devices use the first bearer to establish connections over the other bearers using the configuration parameters contained in the advertisements and advertised over the first bearer. Shared keys are established for the other bearers either using keys derived from the first shared key or by using the first secure connection as an out-of-band channel. The present invention also provides for the creation of an ad hoc WLAN connection once a Bluetooth connection has been established.
摘要翻译：一种用于在多个承载上有效地实现电子设备之间的本地安全连接的系统和方法。电子设备被配置为在每个承载上通告每个承载的各自的配置参数。在通过第一承载在电子设备之间建立连接之后，两个电子设备使用第一承载通过使用包含在广告中并通过第一承载通告的配置参数在其他承载上建立连接。使用从第一共享密钥导出的密钥或通过使用第一安全连接作为带外信道为其他承载建立共享密钥。一旦建立蓝牙连接，本发明还提供了创建自组织WLAN连接。

7. 发明申请

US20090327713A1 SYSTEM AND METHOD FOR ESTABLISHING BEARER-INDEPENDENT AND SECURE CONNECTIONS 有权
标题翻译：建立独立和安全连接的系统和方法
公开(公告)号：US20090327713A1
公开(公告)日：2009-12-31
申请号：US11575967
申请日：2006-11-16
申请人： Janne Marin , Kari Kostiainen , Nadarajah Asokan , Seamus Moloney , Philip Ginzboorg , Javiar Lafuente
发明人： Janne Marin , Kari Kostiainen , Nadarajah Asokan , Seamus Moloney , Philip Ginzboorg , Javiar Lafuente
IPC分类号： H04L9/14 , G06F15/16 , H04L9/28
CPC分类号： H04L9/0841 , H04L63/061 , H04L2209/80 , H04W12/04 , H04W84/12 , H04W84/18
摘要： A system and method for efficiently enabling local security connectivity between electronic devices over multiple bearers. Electronic devices are configured to advertise, over each bearer, their respective configuration parameters for each bearer. After a connection has been established between the electronic devices over a first bearer, the two electronic devices use the first bearer to establish connections over the other bearers using the configuration parameters contained in the advertisements and advertised over the first bearer. Shared keys are established for the other bearers either using keys derived from the first shared key or by using the first secure connection as an out-of-band channel. The present invention also provides for the creation of an ad hoc WLAN connection once a Bluetooth connection has been established.
摘要翻译：一种用于在多个承载上有效地实现电子设备之间的本地安全连接的系统和方法。电子设备被配置为在每个承载上通告每个承载的各自的配置参数。在通过第一承载在电子设备之间建立连接之后，两个电子设备使用第一承载通过使用包含在广告中并通过第一承载通告的配置参数在其他承载上建立连接。使用从第一共享密钥导出的密钥或通过使用第一安全连接作为带外信道为其他承载建立共享密钥。一旦建立蓝牙连接，本发明还提供了创建自组织WLAN连接。

8. 发明授权

US10374799B2 Method and apparatus for identity based ticketing 有权
公开(公告)号：US10374799B2
公开(公告)日：2019-08-06
申请号：US14111007
申请日：2011-04-13
申请人： Sandeep Tamrakar , Jan-Erik Ekberg , Jukka Virtanen , Nadarajah Asokan
发明人： Sandeep Tamrakar , Jan-Erik Ekberg , Jukka Virtanen , Nadarajah Asokan
IPC分类号： G06Q20/38 , H04L9/14 , G06F21/33 , G06Q20/04 , G06Q20/32 , G06Q20/40 , G07B15/02 , H04L9/30
摘要： A method, apparatus, system and computer program where an apparatus stores user specific credentials, receives a certificate via the communication interface from a certificate authority and stores the certificate in the memory. The apparatus further stores a private key and a public key in the memory and attempts authenticating of the apparatus to a ticket reader for accessing a service, by transmission of one or more messages, wherein the messages contain an authenticator that has at least one of the following: the certificate or its cryptographic derivative; one or more data items contained by the certificate or a cryptographic derivative thereof. The messages are prepared such that the public key is not recoverable from outside of the authenticator.

9. 发明授权

US07343014B2 Method for sharing the authorization to use specific resources 失效
标题翻译：共享授权使用特定资源的方法
公开(公告)号：US07343014B2
公开(公告)日：2008-03-11
申请号：US10621258
申请日：2003-07-15
申请人： Sampo Sovio , Nadarajah Asokan , Kaisa Nyberg , Valtteri Niemi
发明人： Sampo Sovio , Nadarajah Asokan , Kaisa Nyberg , Valtteri Niemi
IPC分类号： H04K9/00 , H04L9/00
CPC分类号： H04L9/0827 , H04L9/0863 , H04L9/3226 , H04L9/3247 , H04L2209/76
摘要： The invention relates to a method for sharing the authorization to use specific resources among multiple devices, which resources are accessible via messages on which a secret key operation was applied with a predetermined secret master key d available at a master device 11. In order to provide an optimized sharing of authorization, it is proposed that the master device 11 splits the secret master key d into two parts d1, d2. A piece of information relating to the first part d1 of the secret master key d is forwarded to the slave device 13 for enabling this slave device to perform a partial secret key operation on a message m. The second part d2 of the secret master key d is forwarded to a server 12 for enabling the server 12 to perform partial secret key operations on a message m received from the slave device 13.
摘要翻译：本发明涉及一种用于共享在多个设备之间使用特定资源的授权的方法，所述资源可以通过使用在主设备11上可用的预定秘密主密钥d应用秘密密钥操作的消息来访问。为了提供优化的授权共享，建议主设备11将秘密主密钥d分割成两部分d 2，d 2 2。与秘密主密钥d的第一部分d 1相关的信息被转发到从设备13，以使该从设备能够对消息m执行部分秘密密钥操作。秘密主密钥d的第二部分d 2 2被转发到服务器12，以使得服务器12能够对从设备13接收到的消息m执行部分秘密密钥操作。

10. 发明申请

US20140298016A1 METHOD AND APPARATUS FOR IDENTITY BASED TICKETING 审中-公开
标题翻译：基于身份识别的方法和装置
公开(公告)号：US20140298016A1
公开(公告)日：2014-10-02
申请号：US14111007
申请日：2011-04-13
申请人： Jan-Erik Ekberg , Sandeep Tamrakar , Jukka Virtanen , Nadarajah Asokan
发明人： Jan-Erik Ekberg , Sandeep Tamrakar , Jukka Virtanen , Nadarajah Asokan
IPC分类号： H04L9/14 , H04L9/30
CPC分类号： H04L9/14 , G06F21/335 , G06Q20/0457 , G06Q20/3278 , G06Q20/38215 , G06Q20/40975 , G07B15/02 , H04L9/30 , H04L2209/24
摘要： A method, apparatus, system and computer program where an apparatus stores user specific credentials, receives a certificate via the communication interface from a certificate authority and stores the certificate in the memory. The apparatus further stores a private key and a public key in the memory and attempts authenticating of the apparatus to a ticket reader for accessing a service, by transmission of one or more messages, wherein the messages contain an authenticator that has at least one of the following: the certificate or its cryptographic derivative; one or more data items contained by the certificate or a cryptographic derivative thereof. The messages are prepared such that the public key is not recoverable from outside of the authenticator.
摘要翻译：一种装置存储用户特定凭证的方法，装置，系统和计算机程序，经由通信接口从证书机构接收证书并将证书存储在存储器中。该设备还将私有密钥和公共密钥存储在存储器中，并尝试通过发送一个或多个消息来向售票机读取器认证该设备以访问服务，其中消息包含认证器，该认证器具有至少一个以下：证书或其加密衍生物; 由证书或其加密派生物包含的一个或多个数据项。消息准备好使得公钥不能从认证者的外面恢复。

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