专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140189807A1 METHODS, SYSTEMS AND APPARATUS TO FACILITATE CLIENT-BASED AUTHENTICATION 审中-公开
标题翻译：方法，系统和设备，以便基于客户的认证
公开(公告)号：US20140189807A1
公开(公告)日：2014-07-03
申请号：US13822216
申请日：2011-11-18
申请人： Conor P. Cahill , Vinay Phegade , Jason Martin , Anand Rajan , Nikhil M. Deshpande , Radia Perlman
发明人： Conor P. Cahill , Vinay Phegade , Jason Martin , Anand Rajan , Nikhil M. Deshpande , Radia Perlman
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , G06F21/41 , G06F2221/2139 , H04L9/3268 , H04L63/0853 , H04L63/0861 , H04L63/0876 , H04L63/108
摘要： Methods, systems and apparatus are disclosed to facilitate client-based authentication. An example method includes associating an identity authority with a client platform in an isolated execution environment, associating a user identity with the identity authority, generating a first key pair associated with a first service provider, generating an attestation based on a first authorization sequence of the client platform, and signing the attestation with a portion of the key pair and sending the signed attestation to the first service provider to authorize communication between the client platform and the first service provider.
摘要翻译：公开了方法，系统和装置以促进基于客户端的认证。示例性方法包括将身份授权与客户机平台相关联在隔离的执行环境中，将用户身份与身份管理机构相关联，生成与第一服务提供商相关联的第一密钥对，基于第一授权序列生成认证客户端平台，并签署一部分密钥对的认证，并向第一个服务提供商发送签名的认证，以授权客户端平台和第一个服务提供商之间的通信。

2. 发明公开

US20240022550A1 SYSTEMS AND METHODS FOR KEY ACCESS DISTRIBUTION AND MANAGEMENT 审中-公开
公开(公告)号：US20240022550A1
公开(公告)日：2024-01-18
申请号：US18373615
申请日：2023-09-27
申请人： Yeluri Raghuram , Anil Rao , Haidong Xia , Uttam Shetty , Nikhil M. Deshpande
发明人： Yeluri Raghuram , Anil Rao , Haidong Xia , Uttam Shetty , Nikhil M. Deshpande
IPC分类号： H04L9/40
CPC分类号： H04L63/062
摘要： Various systems and methods for providing a trusted key access broker are described herein. A system may be configured to receive, at a trusted key access broker, from a requestor via a broker application programming interface, a request for a cryptographic key operation, the request associated with attestation evidence data; use the attestation evidence data to validate the requestor; in response to validating the requestor, translate and transmit the request for the cryptographic key operation to one of the plurality of key management systems; receive a response from the one of the plurality of key management systems; and transmit the response to the requestor.

3. 发明申请

US20110093551A1 PERSONAL ASSISTANCE SERVICE WITH INSTANT MESSAGING 审中-公开
公开(公告)号：US20110093551A1
公开(公告)日：2011-04-21
申请号：US12976396
申请日：2010-12-22
申请人： Nikhil M. Deshpande
发明人： Nikhil M. Deshpande
IPC分类号： G06F15/16
CPC分类号： H04W4/021 , G06F16/9537 , H04L51/04 , H04L51/38 , H04L67/16 , H04L67/18 , H04L69/329 , H04W4/18
摘要： A method, apparatus, and signal-bearing media for communicating information relative to the location of a mobile device via an instant message. A mobile device may request information from an instant-messaging server, which personalizes the information to the location of the mobile device.

4. 发明授权

US07310532B2 Method of automatically updating presence information 失效
标题翻译：自动更新存在信息的方法
公开(公告)号：US07310532B2
公开(公告)日：2007-12-18
申请号：US10004568
申请日：2001-12-05
申请人： Robert C. Knauerhase , Nikhil M. Deshpande
发明人： Robert C. Knauerhase , Nikhil M. Deshpande
IPC分类号： H04Q7/20
CPC分类号： H04W4/02 , G01S5/0027 , G01S2205/008 , H04L67/04 , H04L67/18 , H04L67/24 , H04L69/329 , H04W8/02 , H04W8/08 , H04W8/22
摘要： A method, apparatus, and signal-bearing media for determining a presence rule for a mobile device and updating presence information for the mobile device when the presence rule is met. The presence rule may have a condition and a corresponding state. When the condition is met, the corresponding state is saved in the presence information. The presence information may also contain reachability information for the mobile device.
摘要翻译：一种用于确定移动设备的存在规则并在满足存在规则时更新移动设备的存在信息的方法，装置和信号承载介质。存在规则可以具有条件和相应的状态。当条件满足时，相应的状态被保存在存在信息中。存在信息还可以包含用于移动设备的可达性信息。

5. 发明授权

US07245258B2 Location processing apparatus, systems, and methods 有权
标题翻译：位置处理装置，系统和方法
公开(公告)号：US07245258B2
公开(公告)日：2007-07-17
申请号：US10877258
申请日：2004-06-25
申请人： Ravindra V. Velhal , Jeetendra G. Deshmukh , Nikhil M. Deshpande
发明人： Ravindra V. Velhal , Jeetendra G. Deshmukh , Nikhil M. Deshpande
IPC分类号： G01S3/02
CPC分类号： G01S5/0221
摘要： Apparatus, systems, and methods may provide operating system-independent geolocation information. A compact software and/or firmwave environment may be established prior to loading and/or initializing the main operating system. This environment, sometimes known as a pre-boot environment, may determine geolocation information and/or may provide user access to configuration information and methods, even when the operating system is absent or unavailable.
摘要翻译：设备，系统和方法可以提供与操作系统无关的地理定位信息。可以在加载和/或初始化主操作系统之前建立紧凑的软件和/或固定波环境。有时被称为预引导环境的这种环境可以确定地理定位信息和/或可以提供用户对配置信息和方法的访问，即使当操作系统不存在或不可用时。

6. 发明授权

US08670757B2 Apparatus, system and method capable of integrating a cellular phone stack in an extended firmware interface (EFI) layer 失效
标题翻译：能够将蜂窝电话机集成在扩展固件接口（EFI）层中的装置，系统和方法
公开(公告)号：US08670757B2
公开(公告)日：2014-03-11
申请号：US12567702
申请日：2009-09-25
申请人： Ravindra V. Velhal , Jeetendra G. Deshmukh , Nikhil M. Deshpande
发明人： Ravindra V. Velhal , Jeetendra G. Deshmukh , Nikhil M. Deshpande
IPC分类号： H04B1/40
CPC分类号： H04W52/0251 , Y02D70/1222 , Y02D70/1224
摘要： An embodiment of the present invention provides an apparatus, comprising a wireless device capable of integrating a cellular phone stack in an extended firmware interface (EFI) layer, wherein the cellular phone stack within the EFI layer may include TDMA or CDMA0-based technology. An embodiment of the present invention may further provide at least one agent running under an OS/EFI continuously monitoring said wireless device status, OS availability and remaining power and wherein anytime events occur where said OS is unavailable, missing, infected, corrupted or when the remaining power is less than threshold, the wireless device may switch itself to the low power secure EFI mode where it may continue to use basic cell phone services and applications seamlessly.
摘要翻译：本发明的一个实施例提供了一种装置，其包括能够将蜂窝电话堆栈集成在扩展固件接口（EFI）层中的无线设备，其中EFI层内的蜂窝电话栈可以包括TDMA或基于CDMA0的技术。本发明的实施例还可以提供至少一个在OS / EFI下运行的代理，持续监视所述无线设备状态，OS可用性和剩余电力，并且其中，在所述OS不可用，丢失，感染，损坏或者当剩余功率小于阈值，无线设备可以将其自身切换到低功率安全EFI模式，其中可以无缝地使用基本的蜂窝电话服务和应用。

7. 发明授权

US06418162B1 Frequency spectrum measurement apparatus 有权
标题翻译：频谱测量装置
公开(公告)号：US06418162B1
公开(公告)日：2002-07-09
申请号：US09160888
申请日：1998-09-25
申请人： Man-Kit Yau , Nikhil M. Deshpande , Kyle L. Bernard
发明人： Man-Kit Yau , Nikhil M. Deshpande , Kyle L. Bernard
IPC分类号： H04B1700
CPC分类号： H03J7/32 , H04B17/23 , H04B17/309
摘要： A frequency spectrum measurement apparatus sweeps a desired frequency range using multiple scan lines. A controller provides a non-contiguous sequence of input values to a frequency synthesizer operating as a local oscillator for generating a non-contiguous frequency output signal over the desired frequency range with each value offsetting a current frequency output signal from a previous frequency output signal. A mixer receives an input signal and the variable frequency synthesizer signal for generating an intermediate frequency signal that is filtered through a bandpass filter. The power of the intermediate frequency signal output of the bandpass filter is measured and displayed. The frequency spectrum measurement apparatus is usable in measuring out of channel emissions of a terrestrial RF broadcast digital television signal.
摘要翻译：频谱测量装置使用多个扫描线扫描期望的频率范围。控制器向作为本地振荡器操作的频率合成器提供不连续的输入值序列，用于在期望的频率范围上产生不连续的频率输出信号，其中每个值抵消来自前一个频率输出信号的当前频率输出信号。混频器接收输入信号和可变频率合成器信号，用于产生通过带通滤波器滤波的中频信号。测量并显示带通滤波器的中频信号输出的功率。频谱测量装置可用于测量地面RF广播数字电视信号的信道发射。

8. 发明授权

US06272172B1 Measurement acquisition and display apparatus 失效
标题翻译：测量采集和显示装置
公开(公告)号：US06272172B1
公开(公告)日：2001-08-07
申请号：US09052801
申请日：1998-03-31
申请人： Nikhil M. Deshpande , Kyle L. Bernard , Man-Kit Yau
发明人： Nikhil M. Deshpande , Kyle L. Bernard , Man-Kit Yau
IPC分类号： H04B1700
CPC分类号： H04N17/004 , H04N5/38
摘要： A measurement acquisition and display system generates graphical displays of Cumulative Distribution Function (CDF) peak-to-average power ratio measurements of a digitally modulated RF signal and an ideal digitally modulated RF signal, such as an 8-VSB digital television signal. A variable target operating point or planning factor value is enterable into the system that defines an operating point on the ideal CDF of peak-to-average power ratio display. The corresponding operating point on the RF signal CDF of peak-to-average power ratio display is determined and numerically displayed along with a numerical display of the difference between the ideal and real operating points. Alarm limit variables may be set for generating an alarm signal when the RF signal peak-to-average power ratio exceeds the alarm limits. The measurement acquisition and display system further generates a graphical display of channel frequency spectrum of the digitally modulated RF signal.
摘要翻译：测量获取和显示系统产生数字调制RF信号和理想数字调制RF信号（例如8-VSB数字电视信号）的累积分布函数（CDF）峰值与平均功率比测量的图形显示。可变目标工作点或规划因子值可输入到系统中，该系统定义峰均功率比显示的理想CDF上的工作点。确定峰值与平均功率比显示的RF信号CDF上的相应工作点，并与理想值和实际工作点之间的差值进行数值显示。当RF信号峰均功率比超过报警限值时，可以设置报警极限变量来产生报警信号。测量获取和显示系统进一步产生数字调制RF信号的信道频谱的图形显示。

9. 发明申请

US20140201841A1 Client Security Scoring 审中-公开
标题翻译：客户端安全评分
公开(公告)号：US20140201841A1
公开(公告)日：2014-07-17
申请号：US13976511
申请日：2012-03-30
申请人： Nikhil M. Deshpande , Krvstof Zmudzinski , Danald S. Gardner
发明人： Nikhil M. Deshpande , Krvstof Zmudzinski , Danald S. Gardner
IPC分类号： G06F21/57
CPC分类号： G06F21/577 , G06Q20/3224 , G06Q20/4016
摘要： Methods, apparatuses and techniques for security evaluation. A security profile of a client device is evaluated. The security profile is based on hardware and software security mechanism utilization of the client device. A security score is generated based on the security profile. The security score is provided to a service provider.
摘要翻译：安全评估的方法，设备和技术。评估客户端设备的安全配置文件。安全配置文件基于客户端设备的硬件和软件安全机制利用。基于安全性配置文件生成安全分数。安全分数被提供给服务提供商。

10. 发明授权

US07412595B2 Customization of electronic devices via pre-boot space 失效
标题翻译：通过预引导空间定制电子设备
公开(公告)号：US07412595B2
公开(公告)日：2008-08-12
申请号：US11026618
申请日：2004-12-30
申请人： Ravindra Velhal , Nikhil M. Deshpande
发明人： Ravindra Velhal , Nikhil M. Deshpande
IPC分类号： G06F9/00 , G06F9/24
CPC分类号： G06F9/44505 , G06F9/4401
摘要： Methods and apparatuses for maintaining customization information for an electronic device in an operating system independent component that may be accessed prior to completion of a boot up process to be used to provide customized functionality of the electronic device.
摘要翻译：在用于提供电子设备的定制功能的引导过程完成之前可以访问的操作系统独立组件中的用于维护电子设备的定制信息的方法和装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式