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1. 发明申请

US20070124625A1 Predicting degradation of a communication channel below a threshold based on data transmission errors 有权
标题翻译：基于数据传输错误预测通信信道的劣化低于阈值
公开(公告)号：US20070124625A1
公开(公告)日：2007-05-31
申请号：US11290144
申请日：2005-11-30
申请人： Amer Hassan , Deyun Wu , Christian Huitema , Vishesh Parikh
发明人： Amer Hassan , Deyun Wu , Christian Huitema , Vishesh Parikh
IPC分类号： G06F11/00
CPC分类号： G06F11/076 , G06F11/079 , H04L1/0009 , H04L1/002 , H04L1/20 , H04L43/50
摘要： Applicants have discovered that error detection techniques, such as Forward Error Correction techniques, may be used to predict the degradation below a certain threshold of an ability to accurately convey information on a communication channel, for example, to predict a failure of the communication channel. In response, transmission and/or reception of information on the channel may be adapted, for example, to prevent the degradation below the threshold, e.g., prevent channel failure. Predicting the degradation may be based, at least in part, on data transmission error information corresponding to one or more blocks of information received on the channel and may include determining an error rate pattern over time. Based on these determinations, the degradation below the threshold may be predicted and the transmission and/or reception adapted. Adapting may include initiating use of a different error encoding scheme and/or using an additional communication channel to convey information.
摘要翻译：申请人已经发现，诸如前向纠错技术之类的错误检测技术可用于预测低于在通信信道上精确传送信息的能力的某个阈值以下的劣化，例如，以预测通信信道的故障。作为响应，信道上的信息的传输和/或接收可以适应于例如防止劣化到阈值以下，例如防止信道故障。可以至少部分地基于与信道上接收的一个或多个信息块相对应的数据传输错误信息来预测劣化，并且可以包括随时间确定错误率模式。基于这些确定，可以预测低于阈值的劣化，并且传输和/或接收适应。适应可以包括启动使用不同的错误编码方案和/或使用附加通信信道来传达信息。

2. 发明申请

US20070104218A1 Adapting a communication network to varying conditions 有权
标题翻译：将通信网络适应不同的条件
公开(公告)号：US20070104218A1
公开(公告)日：2007-05-10
申请号：US11268800
申请日：2005-11-08
申请人： Amer Hassan , Christian Huitema , Thomas Kuehnel , Vishesh Parikh
发明人： Amer Hassan , Christian Huitema , Thomas Kuehnel , Vishesh Parikh
IPC分类号： H04J3/22
CPC分类号： H04W36/06 , H04L1/0025 , H04L1/22 , H04W48/18 , H04W88/06 , H04W88/10
摘要： Systems and methods are disclosed for adapting a communication system to varying conditions. Using some form of discovery protocol, the communication standards supported by at least two communicants are determined. Each communicant may then periodically monitor the quality of the channel established by the communication standard and dynamically select a set of one or more communication standards to use for communicating. Further, when communicants share common non-standard parameterized implementations of communication standards, changes to the protocols which the communication standards comprise can be used to add options for a more dynamic response to changing conditions than is possible when adhering only to an established communication standard.
摘要翻译：公开了用于使通信系统适应不同条件的系统和方法。使用某种形式的发现协议，确定由至少两个通信者支持的通信标准。然后，每个通信者可以周期性地监视由通信标准建立的信道的质量，并动态地选择一组用于通信的通信标准。此外，当通信者共享通信标准的公共非标准参数化实现时，可以使用通信标准包括的协议的改变来增加用于对仅在遵循建立的通信标准的情况下可变的条件的更多动态响应的选项。

3. 发明申请

US20070038776A1 International regulatory compliance for ad hoc networking 有权
标题翻译：针对特定网络的国际法规遵从
公开(公告)号：US20070038776A1
公开(公告)日：2007-02-15
申请号：US11204558
申请日：2005-08-15
申请人： Abhishek Abhishek , Amer Hassan , Yi Lu , Vishesh Parikh , Thomas Kuehnel , Hui Shen , Jiandong Ruan , Taroon Mandhana
发明人： Abhishek Abhishek , Amer Hassan , Yi Lu , Vishesh Parikh , Thomas Kuehnel , Hui Shen , Jiandong Ruan , Taroon Mandhana
IPC分类号： G06F15/16
CPC分类号： H04W8/005 , H04L29/12594 , H04L61/30 , H04W84/18
摘要： A method is provided to facilitate compliance with wireless communication regulations for a regulatory domain when creating or joining an ad hoc network. The method can include interacting with a driver of a wireless communication device to facilitate compliance. Another method is provided to offer an option to enable or disable prompting to verify a regulatory domain to use to create or join an ad hoc network. Another method is provided for facilitating compliance with wireless communication regulations for a plurality of regulatory domains. The method includes using a common channel as a communication channel for a wireless communication device when joining or creating an ad hoc network, wherein the common channel is common to the plurality of regulatory domains.
摘要翻译：提供了一种方法，以便在创建或加入自组织网络时便于符合监管域的无线通信规则。该方法可以包括与无线通信设备的驱动器进行交互以便于遵守。提供另一种方法来提供启用或禁用提示验证用于创建或加入自组织网络的监管域的选项。提供了另一种方法来促进符合多个调节域的无线通信规则。该方法包括在加入或创建自组织网络时使用公共信道作为无线通信设备的通信信道，其中公共信道对于多个调节域是共同的。

4. 发明申请

US20120130995A1 EFFICIENT FORWARD RANKING IN A SEARCH ENGINE 有权
标题翻译：在搜索引擎中有效的前进排名
公开(公告)号：US20120130995A1
公开(公告)日：2012-05-24
申请号：US12951747
申请日：2010-11-22
申请人： KNUT MAGNE RISVIK , MICHAEL HOPCROFT , JOHN G. BENNETT , KARTHIK KALYANARAMAN , TRISHUL CHILIMBI , CHAD P. WALTERS , VISHESH PARIKH , JAN OTTO PEDERSEN
发明人： KNUT MAGNE RISVIK , MICHAEL HOPCROFT , JOHN G. BENNETT , KARTHIK KALYANARAMAN , TRISHUL CHILIMBI , CHAD P. WALTERS , VISHESH PARIKH , JAN OTTO PEDERSEN
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30613
摘要： Methods and computer storage media are provided for generating entries for documents in a forward index. A document and its document identification are received, in addition to static features that are query-independent. The document is parsed into tokens to form a token stream corresponding to the document. Relevant data used to calculate rankings of document is identified and a position of the data is determined. The entry is then generated from the document identification, the token stream of the document, the static features, and the positional information of the relevant data. The entry is stored in the forward index.
摘要翻译：提供方法和计算机存储介质，用于为前向索引中的文档生成条目。除了与查询无关的静态特征之外，还收到文档及其文档标识。该文档被解析为令牌以形成与文档相对应的令牌流。识别用于计算文档排名的相关数据，并确定数据的位置。然后从文档标识，文档的令牌流，静态特征和相关数据的位置信息生成条目。条目存储在转发索引中。

5. 发明申请

US20070141986A1 Proximity service discovery in wireless networks 有权
标题翻译：无线网络中的接近服务发现
公开(公告)号：US20070141986A1
公开(公告)日：2007-06-21
申请号：US11313148
申请日：2005-12-20
申请人： Thomas Kuehnel , Abhishek Abhishek , Amer Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean Lyndersay , Srinivas Gatta , Vishesh Parikh , Yi Lu
发明人： Thomas Kuehnel , Abhishek Abhishek , Amer Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean Lyndersay , Srinivas Gatta , Vishesh Parikh , Yi Lu
IPC分类号： H04B7/00
CPC分类号： H04W48/16 , H04L12/2803 , H04L12/2809 , H04L67/16 , H04W4/023 , H04W4/80 , H04W48/14 , H04W48/18 , H04W76/10
摘要： Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points or other wireless communication devices. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, PDA services or any other suitable services. Services may be discovered using 802.11, UWB or any other suitable wireless technology. As one example, particular services may be requested. As another example, services that are provided by a device may be advertised.
摘要翻译：在建立设备之间的连接之前提供设备之间的服务发现，包括无线功能设备或通信地耦合到无线接入点或其他无线通信设备的设备。在建立连接之前发现服务可能有助于找到所需的服务。可能发现的服务可以是例如打印服务，照相机服务，PDA服务或任何其它合适的服务。可以使用802.11，UWB或任何其他合适的无线技术来发现服务。作为一个示例，可以请求特定服务。作为另一示例，可以通告由设备提供的服务。

6. 发明授权

US06523067B2 System and method for using internet based caller ID for controlling access to an object stored in a computer 失效
公开(公告)号：US06523067B2
公开(公告)日：2003-02-18
申请号：US10121174
申请日：2002-04-12
申请人： James Mi , Vishesh Parikh , Albert Teng
发明人： James Mi , Vishesh Parikh , Albert Teng
IPC分类号： G06F1314
CPC分类号： H04L63/0823 , G06F21/6218 , G06F2221/2129 , G06Q20/341 , G06Q20/388 , G06Q20/4014 , G06Q20/40975 , G07F7/1008 , H04L63/10 , H04L63/12 , H04L63/168
摘要： A system and method for controlling access to an object. The system stores an object and a processor identifier. The system includes a verification agent that can access information embedded in a processor and then calculate from that embedded information a value that may be compared with the stored processor identifier. A comparison agent is used to compare that value with the processor identifier to determine whether the processor corresponds to the processor identifier. If the value that the verification agent returns matches the processor identifier, then the computer grants the user access to the object.

7. 发明授权

US08478704B2 Decomposable ranking for efficient precomputing that selects preliminary ranking features comprising static ranking features and dynamic atom-isolated components 有权
标题翻译：选择具有静态排序特征和动态原子隔离组件的初步排名特征的有效预计算的可分级排名
公开(公告)号：US08478704B2
公开(公告)日：2013-07-02
申请号：US12951659
申请日：2010-11-22
申请人： Knut Magne Risvik , Michael Hopcroft , John G. Bennett , Karthik Kalyanaraman , Trishul Chilimbi , Vishesh Parikh
发明人： Knut Magne Risvik , Michael Hopcroft , John G. Bennett , Karthik Kalyanaraman , Trishul Chilimbi , Vishesh Parikh
IPC分类号： G06F17/00
CPC分类号： G06F17/3053 , G06F17/30864
摘要： Methods and computer storage media are provided for generating an algorithm used to provide preliminary rankings to candidate documents. A final ranking function that provides final rankings for documents is analyzed to identify potential preliminary ranking features, such as static ranking features that are query independent and dynamic atom-isolated components that are related to a single atom. Preliminary ranking features are selected from the potential preliminary ranking features based on many factors. Using these selected features, an algorithm is generated to provide a preliminary ranking to the candidate documents before the most relevant documents are passed to the final ranking stage.
摘要翻译：提供了方法和计算机存储介质，用于生成用于向候选文档提供初步排名的算法。分析提供文档最终排名的最终排名功能，以识别潜在的初步排名特征，例如与单个原子相关的独立查询和动态原子分离组件的静态排名特征。初步排名特征是从潜在的初步排名特征中选出的，基于很多因素。使用这些选择的特征，生成算法以在最相关文档被传递到最终排名阶段之前为候选文档提供初步排名。

8. 发明申请

US20120130925A1 DECOMPOSABLE RANKING FOR EFFICIENT PRECOMPUTING 有权
标题翻译：高效率的分类排序
公开(公告)号：US20120130925A1
公开(公告)日：2012-05-24
申请号：US12951659
申请日：2010-11-22
申请人： KNUT MAGNE RISVIK , MICHAEL HOPCROFT , JOHN G. BENNETT , KARTHIK KALYANARAMAN , TRISHUL CHILIMBI , VISHESH PARIKH
发明人： KNUT MAGNE RISVIK , MICHAEL HOPCROFT , JOHN G. BENNETT , KARTHIK KALYANARAMAN , TRISHUL CHILIMBI , VISHESH PARIKH
IPC分类号： G06F15/18 , G06F17/30
CPC分类号： G06F17/3053 , G06F17/30864
摘要： Methods and computer storage media are provided for generating an algorithm used to provide preliminary rankings to candidate documents. A final ranking function that provides final rankings for documents is analyzed to identify potential preliminary ranking features, such as static ranking features that are query independent and dynamic atom-isolated components that are related to a single atom. Preliminary ranking features are selected from the potential preliminary ranking features based on many factors. Using these selected features, an algorithm is generated to provide a preliminary ranking to the candidate documents before the most relevant documents are passed to the final ranking stage.
摘要翻译：提供了方法和计算机存储介质，用于生成用于向候选文档提供初步排名的算法。分析提供文档最终排名的最终排名功能，以识别潜在的初步排名特征，例如与单个原子相关的独立查询和动态原子分离组件的静态排名特征。初步排名特征是从潜在的初步排名特征中选出的，基于很多因素。使用这些选择的特征，生成算法以在最相关文档被传递到最终排名阶段之前为候选文档提供初步排名。

9. 发明授权

US07743412B1 Computer system identification 失效
标题翻译：计算机系统识别
公开(公告)号：US07743412B1
公开(公告)日：2010-06-22
申请号：US09259620
申请日：1999-02-26
申请人： James Q. Mi , Vishesh Parikh , Albert Y. Teng
发明人： James Q. Mi , Vishesh Parikh , Albert Y. Teng
IPC分类号： G06F13/00
CPC分类号： G06F21/73 , G06F21/31
摘要： A computer system includes an interface and a processor. The interface is adapted to receive a request from another computer system for identification of the first computer system. The adapter also furnishes a hash value that identifies the first computer system to the other computer system. The processor is coupled to the interface and is adapted to encrypt an identifier that identifies the first computer system with a key associated with the other computer system to provide the hash value.
摘要翻译：计算机系统包括接口和处理器。该接口适于从另一计算机系统接收用于识别第一计算机系统的请求。适配器还提供将第一计算机系统识别到另一计算机系统的哈希值。处理器耦合到接口，并且适于加密用与另一计算机系统相关联的密钥来标识第一计算机系统的标识符，以提供散列值。

10. 发明申请

US20070256121A1 Providing guest users access to network resources through an enterprise network 有权
标题翻译：通过企业网络为访客提供对网络资源的访问
公开(公告)号：US20070256121A1
公开(公告)日：2007-11-01
申请号：US11413922
申请日：2006-04-28
申请人： Amer Hassan , Andrew Baron , Christian Huitema , Deyun Wu , Mahmood Khadeer , Vishesh Parikh , Wajih Yahyaoui
发明人： Amer Hassan , Andrew Baron , Christian Huitema , Deyun Wu , Mahmood Khadeer , Vishesh Parikh , Wajih Yahyaoui
IPC分类号： H04L9/32
CPC分类号： H04L63/0853 , H04L63/104 , H04W12/04 , H04W12/08
摘要： Guest user are enabled to access network resources through an enterprise network using a guest user account. A guest user account may be created for a guest for a limited time. Guest account credentials of the guest account may be provided to the guest to use the guest account using any of a variety of techniques described herein, for example, by scanning a guest access card, credit card or mobile telephone of guest user, and providing the guest account credentials to the user based on the information obtained. A guest access management server may be configured to generate and maintain guest accounts, authenticate guest users, and track and log guest activity. A VLAN technology may be used to separate guest traffic from host enterprise traffic on the host enterprise network. After a guest user is authenticated, communications to and from the guest user may be routed to a guest VLAN.
摘要翻译：访客用户启用访问用户帐户通过企业网络访问网络资源。可以在有限的时间内为访客创建访客用户帐户。访客帐户的访客帐户凭证可以被提供给访客以使用本文描述的各种技术中的任何一种使用客户账户，例如通过扫描访客用户的访客访问卡，信用卡或移动电话，并且提供基于获取的信息向用户提供客户帐户凭据。访客访问管理服务器可以被配置为生成和维护访客帐户，验证访客用户以及跟踪和记录访客活动。可以使用VLAN技术将客户流量与主机企业网络上的主机企业流量进行分离。在访客用户被认证之后，与来宾用户的通信可以被路由到来宾VLAN。

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