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1. 发明申请

US20070050369A1 Accessing file under confinement 审中-公开
标题翻译：在限制下访问文件
公开(公告)号：US20070050369A1
公开(公告)日：2007-03-01
申请号：US11590131
申请日：2006-10-31
申请人： Marc Stiegler , Alan Karp , Tyler Close
发明人： Marc Stiegler , Alan Karp , Tyler Close
IPC分类号： G06F17/30
CPC分类号： G06F21/53
摘要： A method of launching an application in a computer system, the method comprising launching the application in a restricted user account, intercepting at least one request for an operation on a file, the at least one request comes from launching the application, determining whether the at least one file operation request is acceptable, and responsive to the at least one file operation request determined to be acceptable, forwarding the file operation request for the operation on the file on behalf of the application launched in the restricted user account.
摘要翻译：一种在计算机系统中启动应用程序的方法，所述方法包括在受限用户帐户中启动应用程序，截取至少一个对文件操作的请求，所述至少一个请求来自启动应用程序，确定是否在至少一个文件操作请求是可接受的，并且响应于被确定为可接受的至少一个文件操作请求，代表在受限用户帐户中启动的应用程序转发文件上的操作的文件操作请求。

2. 发明申请

US20060075493A1 Sending a message to an alert computer 审中-公开
标题翻译：发送消息到警报计算机
公开(公告)号：US20060075493A1
公开(公告)日：2006-04-06
申请号：US10958276
申请日：2004-10-06
申请人： Alan Karp , Marc Stiegler
发明人： Alan Karp , Marc Stiegler
IPC分类号： G06F12/14
CPC分类号： H04L63/1441 , G06F21/554 , H04L63/102
摘要： A computer application is run within a restricted user account including permissions to access contact information for at least one computer system. If a computer virus infects the application, the application uses the contact information to send a message to only authorized computers including the at least one alert computer.
摘要翻译：计算机应用程序在受限用户帐户中运行，包括访问至少一个计算机系统的联系人信息的权限。如果计算机病毒感染该应用程序，则应用程序使用联系人信息将消息发送到仅包括至少一个警报计算机的授权计算机。

3. 发明授权

US08214638B1 Using multiple certificates to distribute public keys 有权
标题翻译：使用多个证书分发公钥
公开(公告)号：US08214638B1
公开(公告)日：2012-07-03
申请号：US11535470
申请日：2006-09-26
申请人： Alan Karp , Tyler Close
发明人： Alan Karp , Tyler Close
IPC分类号： H04L9/30
CPC分类号： H04L9/0825 , H04L9/085 , H04L9/0891 , H04L9/3263
摘要： A source computer is associated with multiple certificates. The source signs each certificate with a separate private key. From time to time, the source generates (a) new key pair(s) to replace (an) old one(s). The source uses the new private key(s) to sign the associated certificate(s). The source then requests a connection to a destination computer, the request being associated with the multiple certificates which identify the source. The source also transmits the new public key(s). The destination receives the request, and checks the certificates for validity. If less than all but at least a threshold number of the certificates are valid, the destination notes that one or more new public keys are being distributed. The destination accepts the connection, receives the new public key(s) associated with the invalid certificate(s), and replaces the corresponding old public key(s).
摘要翻译：源计算机与多个证书相关联。来源使用单独的私钥对每个证书进行签名。源不时地产生（a）新的密钥对以替换（a）旧的密钥对。源使用新的私钥来签署关联的证书。然后，源请求到目的地计算机的连接，该请求与识别源的多个证书相关联。该源还传输新的公开密钥。目的地接收请求，并检查证书的有效性。如果少于全部但至少一个阈值数量的证书是有效的，则目的地注意到正在分发一个或多个新的公钥。目的地接受连接，接收与无效证书相关联的新公钥，并替换相应的旧公钥。

4. 发明申请

US20060047727A1 Method of accessing a file for editing with an application having limited access permissions 审中-公开
标题翻译：使用具有有限访问权限的应用程序访问文件进行编辑的方法
公开(公告)号：US20060047727A1
公开(公告)日：2006-03-02
申请号：US10928188
申请日：2004-08-30
申请人： Alan Karp , Mark Miller , Marc Stiegler
发明人： Alan Karp , Mark Miller , Marc Stiegler
IPC分类号： G06F17/30
CPC分类号： G06F21/6218
摘要： A method for accessing a file for editing includes limiting access permissions of an application to one or more directories including a first directory and receiving a request to edit the file stored in a second directory using the application. The second directory is not included in the one or more directories available to the application. The file is copied from the second directory to the first directory.
摘要翻译：用于访问用于编辑的文件的方法包括将应用程序的访问许可限制到包括第一目录的一个或多个目录，并且使用应用程序接收编辑存储在第二目录中的文件的请求。第二个目录不包括在应用程序可用的一个或多个目录中。该文件从第二个目录复制到第一个目录。

5. 发明申请

US20050283780A1 Synchronization of threads in a multithreaded computer program 有权
标题翻译：多线程计算机程序中的线程同步
公开(公告)号：US20050283780A1
公开(公告)日：2005-12-22
申请号：US10870721
申请日：2004-06-16
申请人： Alan Karp , Jean-Francois Collard
发明人： Alan Karp , Jean-Francois Collard
IPC分类号： G06F9/30 , G06F9/38 , G06F9/46
CPC分类号： G06F11/3632 , G06F9/3004 , G06F9/30087 , G06F9/3009 , G06F9/383 , G06F9/3842 , G06F9/3851 , G06F9/467
摘要： In one aspect, a data race condition is detected based on an address of a variable shared by at least first and second threads for executing the program code, the shared variable address being stored in a hardware table. Detection of the data race condition in the program code is reported. In another aspect, at least first and second threads for executing the program code are synchronized based on an address of a variable shared by the threads and stored in a hardware table.
摘要翻译：一方面，基于由用于执行程序代码的至少第一和第二线程共享的变量的地址来检测数据竞争条件，共享变量地址存储在硬件表中。报告程序代码中的数据竞争条件的检测。在另一方面，用于执行程序代码的至少第一和第二线程基于由线程共享并存储在硬件表中的变量的地址来同步。

6. 发明申请

US20050226419A1 Method and system for cryptographically secure hashed end marker of streaming data 失效
标题翻译：流数据的密码安全散列结束标记的方法和系统
公开(公告)号：US20050226419A1
公开(公告)日：2005-10-13
申请号：US10823837
申请日：2004-04-12
申请人： Kevin Smathers , Alan Karp
发明人： Kevin Smathers , Alan Karp
IPC分类号： H04L9/00 , H04L9/08 , H04L9/32 , H04L29/06
CPC分类号： H04L63/0457 , H04L9/0643 , H04L9/0841 , H04L2209/80
摘要： A method and system for cryptographically secure hashed end marker of streaming data. In one embodiment, a method for transmitting streaming data comprises establishing a shared secret between a receiving participant and a sending participant; using the shared secret to initialize a cryptographically secure hashed end of file marker for the streaming data that is updated as the streaming data is transmitted or received; transmitting the streaming data from the sending participant to the receiving participant; and comparing the streaming data with the cryptographically secure hashed end of file marker to determine when an end of the streaming data occurs.
摘要翻译：流数据的密码安全散列结束标记的方法和系统。在一个实施例中，一种用于发送流数据的方法包括在接收参与者和发送参与者之间建立共享秘密; 使用共享秘密来初始化传输或接收流传输数据时更新的流数据的文件标记的密码安全散列结束; 将所述流数据从所述发送参与者发送到所述接收参与者; 以及将流数据与文件标记的加密安全散列端进行比较，以确定何时发生流数据的结束。

7. 发明申请

US20050204141A1 Method and apparatus for processing descriptive statements 有权
标题翻译：用于处理描述语句的方法和装置
公开(公告)号：US20050204141A1
公开(公告)日：2005-09-15
申请号：US10798187
申请日：2004-03-10
申请人： Craig Sayers , Alan Karp
发明人： Craig Sayers , Alan Karp
IPC分类号： G06F9/44
CPC分类号： G06F17/30321 , G06F17/3033 , G06F17/30949 , G06F21/64
摘要： This disclosure provides a method and apparatus for processing descriptive statements. More particularly, this disclosure provides a way of quickly and reliably signing and authenticating RDF statements without requiring a data sort. By using a commutative hashing function that combines multiple independent hashes, ideally one per serialized statement, signing and verifying can each be completed without a data sort; inclusion of an “extra” identifier, e.g., the total number of RDF statements, may enhance the security of the signed statements by helping minimize exposure to potential attackers. The disclosure also describes how to later add additional statements to an existing signature and hash using an incremental process. Effective blank node handling may also achieved using this incremental process by requiring intermediate machines to add a new “reverse-labeling” statement each time a blank node is locally assigned; the new statement, essentially provides information to permit downstream to reverse the labeling process and thereby reliably verify authentic the original RDF statements.
摘要翻译：本公开提供了一种用于处理描述性语句的方法和装置。更具体地，本公开提供了在不需要数据排序的情况下快速且可靠地对RDF语句进行签名和认证的方式。通过使用组合多个独立散列的交换散列函数，理想情况下每个序列化语句一个，签名和验证可以在没有数据排序的情况下完成; 包括“额外的”标识符，例如RDF语句的总数，可以通过帮助最小化对潜在攻击者的暴露来增强签名语句的安全性。本公开还描述了如何使用增量过程稍后向现有签名和散列添加附加语句。每当空白节点被本地分配时，也可以通过要求中间机器添加新的“反向标注”语句，也可以使用该增量过程实现有效的空白节点处理; 新的声明基本上提供信息，允许下游逆转标签过程，从而可靠地验证原始RDF语句的真实性。

8. 发明申请

US20060095453A1 Providing a user a non-degraded presentation experience while limiting access to the non-degraded presentation experience 审中-公开
标题翻译：为用户提供非退化的演示体验，同时限制对非退化演示体验的访问
公开(公告)号：US20060095453A1
公开(公告)日：2006-05-04
申请号：US10977271
申请日：2004-10-29
申请人： Mark Miller , Alan Karp , Mark Yoshikawa , Susie Wee
发明人： Mark Miller , Alan Karp , Mark Yoshikawa , Susie Wee
IPC分类号： G06F17/30
CPC分类号： G06F21/6209
摘要： A user is provided a non-degraded presentation experience from data while access to the non-degraded presentation experience is limited. In an embodiment, one or more attributes are gathered from one or more sources. The data is accessed. Further, the data is adapted using the one or more attributes so that availability of the non-degraded presentation to the user is dependent on the one or more attributes. Examples of attributes include user attributes, environmental attributes, and presentation attributes.
摘要翻译：在对非降级呈现体验的访问受到限制的同时，向用户提供来自数据的非退化呈现体验。在一个实施例中，从一个或多个源收集一个或多个属性。数据被访问。此外，使用一个或多个属性来调整数据，使得对用户的非退化呈现的可用性取决于一个或多个属性。属性的示例包括用户属性，环境属性和呈现属性。

9. 发明申请

US20050283781A1 Detecting data races in multithreaded computer programs 有权
标题翻译：检测多线程计算机程序中的数据竞赛
公开(公告)号：US20050283781A1
公开(公告)日：2005-12-22
申请号：US10870722
申请日：2004-06-16
申请人： Alan Karp , Jean-Francois Collard
发明人： Alan Karp , Jean-Francois Collard
IPC分类号： G06F9/46
CPC分类号： G06F11/3624
摘要： In one aspect, a value of a variable shared by multiple threads for executing the program code is stored in a thread-local variable. A data race condition is detected based on a comparison of values of the shared variable and the thread-local variable. Detection of the data race condition is reported. In another aspect, a machine-readable instruction to store in a thread-local variable a value of a variable shared by multiple threads for executing the program code is generated. A machine-readable instruction to detect a data race condition based on a comparison of values of the shared variable and the thread-local variable is generated. The machine-readable instructions are stored in a machine-readable medium.
摘要翻译：在一个方面，用于执行程序代码的多个线程共享的变量的值被存储在线程局部变量中。基于共享变量和线程局部变量的值的比较来检测数据竞争条件。报告数据竞争条件的检测。在另一方面，生成用于存储线程局部变量中的多个线程共享的用于执行程序代码的变量的值的机器可读指令。生成用于基于共享变量和线程局部变量的值的比较来检测数据竞争条件的机器可读指令。机器可读指令存储在机器可读介质中。

10. 发明申请

US20120143763A1 USING A FINANCIAL INSTITUTION BASED ACCOUNT FOR ULTRA-LOW LATENCY TRANSACTIONS 审中-公开
标题翻译：使用基于财务机构的帐户进行超低限期交易
公开(公告)号：US20120143763A1
公开(公告)日：2012-06-07
申请号：US13384761
申请日：2009-10-28
申请人： Alan Karp , Jun Li
发明人： Alan Karp , Jun Li
IPC分类号： G06Q40/00
CPC分类号： G06Q20/20 , G06Q20/40
摘要： A system and method is illustrated for a reader to receive account data associated with an account managed by a financial institution, the account to be accessed to pay an amount associated with an ultra-low latency transaction. The system and method may also include a receiver to receive an instruction authorizing completion of the ultra-low latency transaction, the instruction generated based upon a comparison of the account data to an entry in a list that includes a plurality of account data. Additionally, the system and method may include a mechanism to allow completion of the ultra-low latency transaction.
摘要翻译：示出了一种系统和方法，用于读取器接收与由金融机构管理的帐户相关联的帐户数据，所述帐户将被访问以支付与超低延迟交易相关联的金额。该系统和方法还可以包括接收器，用于接收授权完成超低延迟事务的指令，该指令基于帐户数据与包括多个帐户数据的列表中的条目的比较而产生。另外，系统和方法可以包括允许完成超低延迟交易的机制。

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