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1. 发明授权

US07966662B2 Method and system for managing authentication and payment for use of broadcast material 有权
标题翻译：用于管理广播资料使用认证和付款的方法和系统
公开(公告)号：US07966662B2
公开(公告)日：2011-06-21
申请号：US11031507
申请日：2005-01-06
申请人： Gregory Gordon Rose , James Semple , Roy Franklin Quick, Jr. , Philip Michael Hawkes
发明人： Gregory Gordon Rose , James Semple , Roy Franklin Quick, Jr. , Philip Michael Hawkes
IPC分类号： H04L9/32
CPC分类号： G06F21/10 , H04L9/0822 , H04L9/083 , H04L9/321 , H04L12/189 , H04L63/0823 , H04L63/126 , H04L2209/60 , H04L2463/101
摘要： An authentication system is disclosed. The authentication system includes a content provider configured to distribute encrypted content, wherein the encrypted content is generated using a content key, and a client having a symmetric key and configured to store the encrypted content received from the content provider and issue a request to the content provider, wherein the request includes a cryptographic function configured to have the symmetric key and the encrypted content as input, wherein the content provider is further configured to verify the client via the request to ensure that the client has received the encrypted content.
摘要翻译：公开了一种认证系统。该认证系统包括内容提供器，其被配置为分发加密的内容，其中使用内容密钥生成加密的内容，以及具有对称密钥的客户端，并且被配置为存储从内容提供者接收的加密内容并向内容发出请求提供者，其中所述请求包括被配置为具有所述对称密钥和所述加密内容作为输入的加密功能，其中所述内容提供商还被配置为经由所述请求来验证所述客户端以确保所述客户端已经接收到所述加密的内容。

2. 发明授权

US08726019B2 Context limited shared secret 有权
标题翻译：上下文有限共享秘密
公开(公告)号：US08726019B2
公开(公告)日：2014-05-13
申请号：US11351448
申请日：2006-02-10
申请人： Michael Paddon , Gregory Gordon Rose , James Semple , Philip Michael Hawkes
发明人： Michael Paddon , Gregory Gordon Rose , James Semple , Philip Michael Hawkes
IPC分类号： H04L29/06
CPC分类号： H04L9/085
摘要： In a communication system in which two communication entities seek to have a private or confidential communication session, a trust relationship needs first be established. The trust relationship is based on the determination of a shared secret which in turn is generated from contextual information. The contextual information can be derived from the circumstances surrounding the communication session. For example, the contextual information can include topological information, time-based information, and transactional information. The shared secret may be self-generated or received from a third party. In either event, the shared secret may be used as key material for any cryptographic protocol used between the communication entities.
摘要翻译：在两个通信实体寻求私人或机密通信会话的通信系统中，首先需要建立信任关系。信任关系是基于共享秘密的确定，而这个秘密又是从上下文信息中产生的。上下文信息可以从通信会话周围的情况导出。例如，上下文信息可以包括拓扑信息，基于时间的信息和事务信息。共享密钥可以是自生产的或从第三方接收的。在任一情况下，共享秘密可以用作在通信实体之间使用的任何加密协议的关键材料。

3. 发明授权

US07185362B2 Method and apparatus for security in a data processing system 有权
标题翻译：数据处理系统中的安全性的方法和装置
公开(公告)号：US07185362B2
公开(公告)日：2007-02-27
申请号：US10233188
申请日：2002-08-28
申请人： Philip Michael Hawkes , Raymond T. Hsu , Ramin Rezaiifar , Gregory G. Rose , Paul E. Bender , Jun Wang , Roy Franklin Quick, Jr. , Arungundram C. Mahendran , Parag A. Agashe
发明人： Philip Michael Hawkes , Raymond T. Hsu , Ramin Rezaiifar , Gregory G. Rose , Paul E. Bender , Jun Wang , Roy Franklin Quick, Jr. , Arungundram C. Mahendran , Parag A. Agashe
IPC分类号： G06F9/00 , G06F12/00 , H04L9/00 , H04K1/00
CPC分类号： H04L9/083 , G06F21/10 , H04L9/0822 , H04L9/0891 , H04L9/30 , H04L9/321 , H04L12/189 , H04L63/0428 , H04L63/045 , H04L63/062 , H04L63/065 , H04L63/08 , H04L63/104 , H04L63/164 , H04L2209/601 , H04L2209/80 , H04N7/1675 , H04N21/2347 , H04N21/26606 , H04N21/4405 , H04N21/4623 , H04N21/835 , H04W4/06 , H04W12/02 , H04W12/04 , H04W12/06
摘要： Method and apparatus for secure transmissions. Each user is provided a registration key. A long-time updated broadcast key is encrypted using the registration key and provided periodically to a user. A short-time updated key is encrypted using the broadcast key and provided periodically to a user. Broadcasts are then encrypted using the short-time key, wherein the user decrypts the broadcast message using the short-time key. One embodiment provides link layer content encryption. Another embodiment provides end-to-end encryption.
摘要翻译：用于安全传输的方法和装置。每个用户都被提供一个注册密钥。使用注册密钥对长时间更新的广播密钥进行加密并且向用户周期性地提供。使用广播密钥对短时更新密钥进行加密，并向用户定期提供。然后使用短时间密钥对广播进行加密，其中用户使用短时间密钥解密广播消息。一个实施例提供链路层内容加密。另一个实施例提供端到端加密。

4. 发明申请

US20100115286A1 LOW LATENCY BLOCK CIPHER 有权
标题翻译：低延迟块碳化硅
公开(公告)号：US20100115286A1
公开(公告)日：2010-05-06
申请号：US12262092
申请日：2008-10-30
申请人： Philip Michael Hawkes , LU Xiao , Gregory gordon Rose , Steve Millendorf
发明人： Philip Michael Hawkes , LU Xiao , Gregory gordon Rose , Steve Millendorf
IPC分类号： G06F12/14 , H04L9/06
CPC分类号： G06F12/1408 , H04L9/0618 , H04L2209/125 , H04L2209/24
摘要： A block cipher is provided that secures data by encrypting it based on the memory address where it is to be stored. When encrypting data for storage in the memory address, the memory address is encrypted in a first plurality of block cipher rounds. Data round keys are generated using information from the first plurality of block cipher rounds. Data to be stored is combined with the encrypted memory address and encrypted in a second plurality of block cipher rounds using the data round keys. The encrypted data is then stored in the memory location. When decrypting data, the memory address is again encrypted as before while the encrypted stored data is decrypted in a second plurality of the block cipher rounds using the data round keys to obtain a partially decrypted data. The partially decrypted data is combined with the encrypted memory address to obtain fully decrypted data.
摘要翻译：提供了一种分组密码，其通过基于要存储的存储器地址对其进行加密来保护数据。当将存储在存储器地址中的数据进行加密时，存储器地址以第一多个块密码循环加密。使用来自第一多个块密码轮的信息来生成数据循环密钥。要存储的数据与加密的存储器地址组合，并使用数据循环密钥在第二多个块密码轮中进行加密。然后将加密的数据存储在存储器位置。当解密数据时，如先前一样再次加密存储器地址，同时使用数据循环密钥在第二多个块密码轮中对加密的存储数据进行解密以获得部分解密的数据。部分解密的数据与加密的存储器地址组合以获得完全解密的数据。

5. 发明申请

US20090282243A1 PUZZLE-BASED AUTHENTICATION BETWEEN A TOKEN AND VERIFIERS 有权
标题翻译：一个TOKEN和VERIFIERS之间的基于PUZZLE的认证
公开(公告)号：US20090282243A1
公开(公告)日：2009-11-12
申请号：US12118593
申请日：2008-05-09
申请人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
发明人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
IPC分类号： G06F21/00 , H04L9/06
CPC分类号： H04L63/0435 , H04L63/06 , H04L63/0853
摘要： A puzzle-based protocol is provided that allows a token and verifier to agree on a secure symmetric key for authentication between the token and verifier. A token stores a secret key and one or more puzzle-generating algorithms. The verifier independently obtains a plurality of puzzles associated with the token, pseudorandomly selects at least one of the puzzles, and solves it to obtain a puzzle secret and a puzzle identifier. The verifier generates a verifier key based on the puzzle secret. The verifier sends the puzzle identifier and an encoded version of the verifier key to the token. The token regenerates the puzzle secret using its puzzle-generating algorithms and the puzzle identifier. The token sends an encoded response to the verifier indicating that it knows the verifier key. The token and verifier may use the verifier key as a symmetric key for subsequent authentications.
摘要翻译：提供了一个基于拼图的协议，允许令牌和验证者在安全对称密钥之间达成令牌和验证者之间的认证。令牌存储密钥和一个或多个拼图生成算法。验证者独立地获得与令牌相关联的多个谜题，伪随机地选择至少一个谜题，并解决它以获得拼图秘密和谜题标识符。验证者基于拼图秘密生成验证码。验证者将拼图标识符和验证者密钥的编码版本发送到令牌。令牌使用其拼图生成算法和拼图标识符重新生成拼图秘密。令牌向验证者发送编码的响应，指示它知道验证者密钥。令牌和验证者可以使用验证者密钥作为后续认证的对称密钥。

6. 发明授权

US08793497B2 Puzzle-based authentication between a token and verifiers 有权
标题翻译：令牌和验证者之间的基于拼图的身份验证
公开(公告)号：US08793497B2
公开(公告)日：2014-07-29
申请号：US12118593
申请日：2008-05-09
申请人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
发明人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
IPC分类号： G06F21/00
CPC分类号： H04L63/0435 , H04L63/06 , H04L63/0853
摘要： A puzzle-based protocol is provided that allows a token and verifier to agree on a secure symmetric key for authentication between the token and verifier. A token stores a secret key and one or more puzzle-generating algorithms. The verifier independently obtains a plurality of puzzles associated with the token, pseudorandomly selects at least one of the puzzles, and solves it to obtain a puzzle secret and a puzzle identifier. The verifier generates a verifier key based on the puzzle secret. The verifier sends the puzzle identifier and an encoded version of the verifier key to the token. The token regenerates the puzzle secret using its puzzle-generating algorithms and the puzzle identifier. The token sends an encoded response to the verifier indicating that it knows the verifier key. The token and verifier may use the verifier key as a symmetric key for subsequent authentications.
摘要翻译：提供了一个基于拼图的协议，允许令牌和验证者在安全对称密钥之间达成令牌和验证者之间的认证。令牌存储密钥和一个或多个拼图生成算法。验证者独立地获得与令牌相关联的多个谜题，伪随机地选择至少一个谜题，并解决它以获得拼图秘密和谜题标识符。验证者基于拼图秘密生成验证码。验证者将拼图标识符和验证者密钥的编码版本发送到令牌。令牌使用其拼图生成算法和拼图标识符重新生成拼图秘密。令牌向验证者发送编码的响应，指示它知道验证者密钥。令牌和验证者可以使用验证者密钥作为后续认证的对称密钥。

7. 发明授权

US08675017B2 Real world gaming framework 有权
标题翻译：现实世界游戏框架
公开(公告)号：US08675017B2
公开(公告)日：2014-03-18
申请号：US11768888
申请日：2007-06-26
申请人： Gregory Gordon Rose , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
发明人： Gregory Gordon Rose , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
IPC分类号： G09G5/00
CPC分类号： A63F13/65 , A63F13/00 , A63F13/12 , A63F13/213 , A63F13/216 , A63F13/92 , A63F2300/1093 , A63F2300/406 , A63F2300/5573 , A63F2300/69 , A63F2300/807
摘要： A virtual environment and real world environment are combined into a framework that facilitates large-scale social interaction in multi-player fantasy games played in both the real world and/or a virtual world. Such combination of real and virtual world features may blend geo-caching, orienteering, and other virtual gaming features to enable players to interact across the real and virtual environments. A real world player is also mapped into the virtual environment, thereby inserting the player's movements and actions into the virtual environment. Additionally, this feature enables interaction between players located in a real environment with characters found in a virtual environment. A player may use a mobile device that is configured to recognize the geo-location and orientation of the player and display a corresponding view of the virtual environment gaming landscape for the player.
摘要翻译：虚拟环境和现实世界环境被组合成一个框架，可以在现实世界和/或虚拟世界中玩的多玩家幻想游戏中促进大规模社交互动。真实世界和虚拟世界特征的这种组合可以融合地理缓存，定向运动和其他虚拟游戏功能，使玩家能够在真实和虚拟环境中进行交互。现实世界的玩家也被映射到虚拟环境中，从而将玩家的动作和动作插入到虚拟环境中。此外，此功能可实现位于真实环境中的玩家与虚拟环境中发现的人物之间的交互。播放器可以使用被配置为识别播放器的地理位置和方向的移动设备，并显示玩家的虚拟环境游戏景观的相应视图。

8. 发明授权

US08595501B2 Network helper for authentication between a token and verifiers 有权
标题翻译：网络助手用于令牌和验证者之间的身份验证
公开(公告)号：US08595501B2
公开(公告)日：2013-11-26
申请号：US12118580
申请日：2008-05-09
申请人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
发明人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
IPC分类号： H04L29/06
CPC分类号： H04L63/0435 , H04L63/06 , H04L63/0853
摘要： A network helper is provided that assists verifiers in executing a puzzle-based protocol for authentication of a token. A token stores a secret key and one or more puzzle-generating algorithms. The helper stores a plurality of puzzles associated with a particular token. When requested to do so by a verifier, the helper provides a plurality of pseudorandomly selected puzzles for the token to a verifier. The puzzles are encoded with information that is used between the verifier and token to establish a secured symmetric key. The verifier selects one or a few of the encoded puzzles and breaks them by a brute force attack. Because the helper does not know which puzzles have been selected, it has to break all puzzles to attempt to figure out the symmetric key. However, if a large number of puzzles are utilized, say millions, then breaking all of them becomes a computationally prohibitive task.
摘要翻译：提供了一个网络助手，帮助验证者执行一个基于拼图的协议，用于令牌的身份验证。令牌存储密钥和一个或多个拼图生成算法。辅助者存储与特定令牌相关联的多个谜题。当验证者要求这样做时，帮助者为验证者提供多个伪随机选择的令牌的拼图。使用在验证者和令牌之间使用的信息来编码谜题以建立安全的对称密钥。验证者选择一个或几个编码的谜题，并通过暴力攻击破坏它们。因为帮手不知道哪些谜题被选中，所以它必须打破所有的谜题，试图找出对称的关键。然而，如果大量的谜题被利用，说数百万，那么打破所有这些都成为一个计算上令人望而却步的任务。

9. 发明申请

US20120042374A1 EFFICIENT CLASSIFICATION OF NETWORK PACKETS 有权
标题翻译：网络分组的高效分类
公开(公告)号：US20120042374A1
公开(公告)日：2012-02-16
申请号：US13245680
申请日：2011-09-26
申请人： Michael PADDON , Gregory Gordon Rose , Philip Michael Hawkes
发明人： Michael PADDON , Gregory Gordon Rose , Philip Michael Hawkes
IPC分类号： H04L12/56 , G06F17/00
CPC分类号： H04L63/0227 , H04L63/0263 , H04L63/102
摘要： Embodiments describe a system and/or method for efficient classification of network packets. According to an aspect a method includes describing a packet as a feature vector and mapping the feature vector to a feature space. The method can further include defining a feature prism, classifying the packet relative to the feature prism, and determining if the feature vector matches the feature prism. If the feature vector matches the feature prism the packet is passed to a data recipient, if not, the packet is blocked. Another embodiment is an apparatus that includes an identification component that defines at least one feature of a packet and a classification component that classifies the packet based at least in part upon the at least one defined feature.
摘要翻译：实施例描述了用于网络分组的有效分类的系统和/或方法。根据一方面，一种方法包括将分组描述为特征向量并将特征向量映射到特征空间。该方法还可以包括定义特征棱镜，对分组相对于特征棱镜进行分类，以及确定特征向量是否与特征棱镜匹配。如果特征向量与特征棱镜匹配，则将数据包传递给数据收件人，否则，数据包被阻止。另一个实施例是一种装置，其包括定义分组的至少一个特征的识别组件和至少部分地基于至少一个定义的特征对分组进行分类的分类组件。

10. 发明申请

US20090282253A1 NETWORK HELPER FOR AUTHENTICATION BETWEEN A TOKEN AND VERIFIERS 有权
标题翻译：网络帮助人员和验证者之间的认证
公开(公告)号：US20090282253A1
公开(公告)日：2009-11-12
申请号：US12118580
申请日：2008-05-09
申请人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
发明人： Gregory Gordon Rose , Alexander Gantman , Miriam Wiggers De Vries , Michael Paddon , Philip Michael Hawkes
IPC分类号： H04L9/00
CPC分类号： H04L63/0435 , H04L63/06 , H04L63/0853
摘要： A network helper is provided that assists verifiers in executing a puzzle-based protocol for authentication of a token. A token stores a secret key and one or more puzzle-generating algorithms. The helper stores a plurality of puzzles associated with a particular token. When requested to do so by a verifier, the helper provides a plurality of pseudorandomly selected puzzles for the token to a verifier. The puzzles are encoded with information that is used between the verifier and token to establish a secured symmetric key. The verifier selects one or a few of the encoded puzzles and breaks them by a brute force attack. Because the helper does not know which puzzles have been selected, it has to break all puzzles to attempt to figure out the symmetric key. However, if a large number of puzzles are utilized, say millions, then breaking all of them becomes a computationally prohibitive task.
摘要翻译：提供了一个网络助手，帮助验证者执行一个基于拼图的协议，用于令牌的身份验证。令牌存储密钥和一个或多个拼图生成算法。辅助者存储与特定令牌相关联的多个谜题。当验证者要求这样做时，帮助者为验证者提供多个伪随机选择的令牌的拼图。使用在验证者和令牌之间使用的信息来编码谜题以建立安全的对称密钥。验证者选择一个或几个编码的谜题，并通过暴力攻击破坏它们。因为帮手不知道哪些谜题被选中，所以它必须打破所有的谜题，试图找出对称的关键。然而，如果大量的谜题被利用，说数百万，那么打破所有这些都成为一个计算上令人望而却步的任务。

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