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51. 发明授权

US08965330B2 Split billing for a mobile device 有权
标题翻译：拆分移动设备的帐单
公开(公告)号：US08965330B2
公开(公告)日：2015-02-24
申请号：US13278179
申请日：2011-10-21
申请人： Himanshu Raj , Stefan Saroiu , Alastair Wolman
发明人： Himanshu Raj , Stefan Saroiu , Alastair Wolman
IPC分类号： H04M11/00 , H04M15/00 , H04L12/14 , H04W4/24
CPC分类号： H04M15/07 , H04L12/1457 , H04L12/1475 , H04M15/09 , H04M15/43 , H04W4/24
摘要： The claimed subject matter provides a method for split billing. The method includes receiving a requested token. The requested token specifies conditions under which network traffic is allowed to be billed against a third party for content requested from a mobile computing device. The method also includes matching network traffic between the mobile computing device and a content provider to the specified conditions. The method further includes metering the matched network traffic to a billing account for the third party.
摘要翻译：所要求保护的主题提供了分割计费的方法。该方法包括接收所请求的令牌。所请求的令牌指定了允许从移动计算设备请求的内容向第三方开帐单的网络流量的条件。该方法还包括在指定条件下将移动计算设备与内容提供商之间的网络流量相匹配。该方法还包括将匹配的网络流量计量到第三方的记帐帐户。

52. 发明授权

US08832461B2 Trusted sensors 有权
标题翻译：可信传感器
公开(公告)号：US08832461B2
公开(公告)日：2014-09-09
申请号：US12823150
申请日：2010-06-25
申请人： Stefan Saroiu , Alastair Wolman
发明人： Stefan Saroiu , Alastair Wolman
IPC分类号： G06F11/30 , G06F21/57 , G06F21/53
CPC分类号： G06F21/57 , G06F21/53 , H04L9/3218 , H04L9/3247 , H04L2209/805
摘要： Architecture that provides trusted sensors and trusted sensor readings on computing devices such as mobile devices. The architecture utilizes a trustworthy computing technology (e.g., trusted platform module (TPM). In the context of TPM, one implementation requires no additional hardware beyond the TPM and a virtualized environment to provide trusted sensor readings. A second implementation incorporates trusted computing primitives directly into sensors and enhances security using signed sensor readings. Privacy issues arising from the deployment of trusted sensors are also addressed by utilizing protocols.
摘要翻译：在计算设备（如移动设备）上提供信任的传感器和可靠的传感器读数的架构。该架构采用可信赖的计算技术（例如可信赖的平台模块（TPM）），在TPM的上下文中，一个实现不需要TPM以外的附加硬件和虚拟化环境来提供可信赖的传感器读数。第二个实现包括可信赖的计算原语直接传感器，并使用带符号的传感器读数增强安全性。通过使用协议也可以解决部署信任传感器所引起的隐私问题。

53. 发明授权

US08531334B2 Location proofs 有权
标题翻译：位置证明
公开(公告)号：US08531334B2
公开(公告)日：2013-09-10
申请号：US12613540
申请日：2009-11-06
申请人： Alastair Wolman , Stefan Saroiu
发明人： Alastair Wolman , Stefan Saroiu
IPC分类号： H04K1/00
CPC分类号： H04W12/00 , G01S5/0205 , G01S19/23 , G01S19/42
摘要： A wireless computing device includes an antenna that is configured to transmit and receive wireless signals. The wireless computing device comprises a transmitter component that causes a first wireless signal to be transmitted to a wireless access point via the antenna, wherein the first wireless signal comprises a request for a location proof, wherein the request for the location proof comprises data that identifies the wireless computing device, and wherein the location proof comprises data that is indicative of a geographic location of the wireless access point. The system also includes a receiver component that receives, via the antenna, a second wireless signal from the wireless access point, wherein the second wireless signal is received by the receiver component subsequent to the transmitter component causing the first wireless signal to be transmitted to the wireless access point.
摘要翻译：无线计算设备包括被配置为发送和接收无线信号的天线。无线计算设备包括发射机组件，其使第一无线信号通过天线发射到无线接入点，其中，第一无线信号包括对位置证明的请求，其中对位置证明的请求包括标识的数据所述无线计算设备，并且其中所述位置证明包括指示所述无线接入点的地理位置的数据。该系统还包括接收器组件，其经由天线从无线接入点接收第二无线信号，其中第二无线信号由发射机组件之后的接收机组件接收，使得第一无线信号被发送到无线接入点。

54. 发明申请

US20130047197A1 SEALING SECRET DATA WITH A POLICY THAT INCLUDES A SENSOR-BASED CONSTRAINT 有权
标题翻译：用包含基于传感器的约束的政策密封秘密数据
公开(公告)号：US20130047197A1
公开(公告)日：2013-02-21
申请号：US13213085
申请日：2011-08-19
申请人： Stefan Saroiu , Alastair Wolman , Himanshu Raj , He Liu
发明人： Stefan Saroiu , Alastair Wolman , Himanshu Raj , He Liu
IPC分类号： G06F21/00
CPC分类号： H04L63/107 , G06F9/45558 , G06F21/6209 , G06F2009/45587 , G06F2221/2111 , G06Q40/02 , H04L9/14 , H04L9/30 , H04L9/3247 , H04L63/0435 , H04L63/06 , H04L63/08 , H04L63/083 , H04L63/102 , H04L63/168 , H04W4/021 , H04W12/04 , H04W12/06 , H04W12/08 , H04W12/12
摘要： Technologies pertaining to limiting access to secret data through utilization of sensor-based constraints are described herein. A sensor-based constraint is a constraint that can only be satisfied by predefined readings that may be output by at least one sensor on a mobile computing device. If the sensor on the mobile computing device outputs a reading that satisfies the sensor-based constraint, secret data is provided to a requesting application. Otherwise, the requesting application is prevented from accessing the secret data.
摘要翻译：本文描述了通过利用基于传感器的约束限制对秘密数据的访问的技术。基于传感器的约束是仅能够由移动计算设备上的至少一个传感器输出的预定读数来满足的约束。如果移动计算设备上的传感器输出满足基于传感器的约束的读数，则秘密数据被提供给请求应用。否则，阻止请求应用访问秘密数据。

55. 发明申请

US20120331550A1 TRUSTED LANGUAGE RUNTIME ON A MOBILE PLATFORM 审中-公开
标题翻译：在移动平台上的TRUSTED语言运行
公开(公告)号：US20120331550A1
公开(公告)日：2012-12-27
申请号：US13167699
申请日：2011-06-24
申请人： Himanshu Raj , Nuno Santos , Paul England , Stefan Saroiu , Alastair Wolman
发明人： Himanshu Raj , Nuno Santos , Paul England , Stefan Saroiu , Alastair Wolman
IPC分类号： G06F21/00
CPC分类号： G06F21/575 , G06F21/53
摘要： Disclosed is a trusted language runtime (TLR) architecture that provides abstractions for developing a runtime for executing trusted applications or portions thereof securely on a mobile device (e.g., a smartphone). TLR offers at least two abstractions to mobile developers: a trustbox and a trustlet. The trustbox is a runtime environment that offers code and data integrity, and confidentiality. Code and data running inside a trustbox cannot be read or modified by any code running outside the trustbox. A trustlet is the code portion of an application that runs inside a trustbox. With TLR, programmers can write applications in .NET and specify which parts of the application handle sensitive data, and thus, run inside the trustbox. With the TLR, the developer places these parts in a trustlet class, and the TLR provides all support needed to run the parts in the trustbox.
摘要翻译：公开了一种可信赖语言运行时（TLR）架构，其提供用于开发用于在移动设备（例如，智能电话机）上执行可信应用或其部分的运行时的抽象。 TLR至少向移动开发人员提供两个抽象：一个信托框和一个信托。 trustbox是提供代码和数据完整性以及机密性的运行时环境。在信托箱内运行的代码和数据不能被任何在信托箱外部运行的代码读取或修改。 trustlet是在一个信任框内运行的应用程序的代码部分。使用TLR，程序员可以在.NET中编写应用程序，并指定应用程序的哪些部分处理敏感数据，从而在trustbox内运行。使用TLR，开发人员将这些部件放置在trustlet类中，并且TLR提供在trustbox中运行部件所需的所有支持。

56. 发明授权

US08270965B2 Signaling over cellular networks to reduce the Wi-Fi energy consumption of mobile devices 有权
标题翻译：通过蜂窝网络进行信令，以减少移动设备的Wi-Fi能耗
公开(公告)号：US08270965B2
公开(公告)日：2012-09-18
申请号：US11697263
申请日：2007-04-05
申请人： Paramvir Bahl , Ranveer Chandra , Kevin Chin , Alastair Wolman , Yuvraj Agarwal
发明人： Paramvir Bahl , Ranveer Chandra , Kevin Chin , Alastair Wolman , Yuvraj Agarwal
IPC分类号： H04M3/00
CPC分类号： H04W52/0229 , H04L65/1069 , H04M1/2535 , H04M1/725 , H04M2250/06 , H04W52/0209 , H04W52/0235 , H04W52/0274 , H04W74/085 , H04W76/10 , H04W80/04 , H04W84/10 , H04W88/06 , H04W92/00 , Y02D70/00 , Y02D70/1224 , Y02D70/142 , Y02D70/23
摘要： Techniques for increasing the battery life on a mobile device by decreasing the energy consumption of the mobile device's wireless fidelity (Wi-Fi) interface are described. In one embodiment, the mobile device's Wi-Fi interface is automatically disabled when the device is not engaged in a voice over internet protocol (VoIP) call via the Wi-Fi interface. When a VoIP call is initiated on the device, or when the device receives a wake up call from a server via its Cellular interface, the Wi-Fi interface is automatically enabled. Using its Wi-Fi interface, the mobile device then connects to an IP-based network via a Wi-Fi access point. The server then initiates a direct call, wherein VoIP technology is used by the mobile device, between the mobile device and a VoIP calling device.
摘要翻译：描述了通过降低移动设备的无线保真（Wi-Fi）接口的能量消耗来增加移动设备上的电池寿命的技术。在一个实施例中，当设备未通过Wi-Fi接口进行通过因特网协议语音（VoIP）呼叫时，移动设备的Wi-Fi接口被自动禁用。当在设备上启动VoIP呼叫时，或者当设备通过其蜂窝接口从服务器接收到唤醒呼叫时，Wi-Fi接口将被自动启用。使用其Wi-Fi接口，移动设备然后通过Wi-Fi接入点连接到基于IP的网络。然后，服务器启动直接呼叫，其中移动设备使用VoIP技术，在移动设备和VoIP呼叫设备之间。

57. 发明授权

US08155662B2 Self-configuring wireless network location system 有权
标题翻译：自配置无线网络定位系统
公开(公告)号：US08155662B2
公开(公告)日：2012-04-10
申请号：US11753536
申请日：2007-05-24
申请人： Brian D. Zill , Alastair Wolman , Jitendra D. Padhye , Paramvir Bahl , Ranveer Chandra
发明人： Brian D. Zill , Alastair Wolman , Jitendra D. Padhye , Paramvir Bahl , Ranveer Chandra
IPC分类号： H04W24/00 , H04W4/00
CPC分类号： H04W24/02 , G01S5/02 , G01S5/14 , H04L41/0213 , H04L41/0806 , H04L41/0886 , H04L41/12 , H04W64/00 , H04W84/18
摘要： Wireless adapters are installed on one or more general purpose computing devices and are connected via a network in an enterprise environment. The adapters are densely deployed at known locations throughout the environment and are configured as air monitors. The air monitors monitor signals transmitted by one or more transceiver devices and records information about these signals. One or more analysis or inference engines may be deployed to obtain the recorded signal information and the air monitor locations to determine a location of the one or more wireless transceivers devices deployed in the environment.
摘要翻译：无线适配器安装在一个或多个通用计算设备上，并通过企业环境中的网络连接。适配器密集地部署在整个环境中的已知位置，并配置为空气监视器。空气监视器监视由一个或多个收发器设备发送的信号并记录关于这些信号的信息。可以部署一个或多个分析或推理引擎以获得记录的信号信息和空中监视器位置，以确定部署在环境中的一个或多个无线收发器设备的位置。

58. 发明申请

US20110231469A1 ENERGY-AWARE CODE OFFLOAD FOR MOBILE DEVICES 有权
标题翻译：用于移动设备的能源代码卸载
公开(公告)号：US20110231469A1
公开(公告)日：2011-09-22
申请号：US12724428
申请日：2010-03-16
申请人： Alastair Wolman , Stefan Saroiu , Ranveer Chandra , Paramvir Bahl , Aruna Balasubramanian , Eduardo Alberto Cuervo Laffaye
发明人： Alastair Wolman , Stefan Saroiu , Ranveer Chandra , Paramvir Bahl , Aruna Balasubramanian , Eduardo Alberto Cuervo Laffaye
IPC分类号： G06F15/16
CPC分类号： G06F1/3234 , G06F9/5094 , G06F2209/509 , H04W52/0245 , Y02D10/22 , Y02D70/00 , Y02D70/12 , Y02D70/122 , Y02D70/142 , Y02D70/144 , Y02D70/146
摘要： A method described herein includes an act of, at a mobile computing device, receiving an indication that a portion of code of a program executing on the mobile computing device is to be offloaded to a second computing device for execution on the second computing device, wherein the indication is based at least in part upon an estimated energy savings of the mobile computing device by offloading the portion of the code for execution on the second computing device. The method also includes an act of transmitting data to the second computing device that causes the second computing device to execute the portion of the code.
摘要翻译：本文描述的方法包括在移动计算设备处接收将在移动计算设备上执行的程序的代码的一部分卸载到第二计算设备以在第二计算设备上执行的指示的动作，其中该指示至少部分地基于通过在第二计算设备上卸载用于执行的代码的部分来估计移动计算设备的能量节省。该方法还包括向第二计算设备发送数据的动作，该动作使第二计算设备执行代码的该部分。

59. 发明授权

US08000698B2 Detection and management of rogue wireless network connections 有权
标题翻译：流氓无线网络连接的检测和管理
公开(公告)号：US08000698B2
公开(公告)日：2011-08-16
申请号：US11586137
申请日：2006-10-25
申请人： Alastair Wolman , Brian D. Zill , Jitendra D. Padhye , Ranveer Chandra , Paramvir Bahl , Manpreet Singh , Lenin Ravindranath Sivalingam
发明人： Alastair Wolman , Brian D. Zill , Jitendra D. Padhye , Ranveer Chandra , Paramvir Bahl , Manpreet Singh , Lenin Ravindranath Sivalingam
IPC分类号： H04M1/66 , H04M1/68 , H04M3/16
CPC分类号： H04W12/12 , H04L63/1408 , H04W88/08
摘要： A method of detecting rogue devices that are coupled to a wired network without generating false negative or false positive alerts is provided. When a wireless monitor detects an observed SSID and/or BSSID, various tests are run to determine whether the observed device is actually coupled to the wired network. To guard against the suspect device spoofing an authorized SSID and/or BSSID, location information is gathered so that the network administrator can pinpoint the location of the rogue device. If the device is not recognized, various other tests are run to determine whether the unrecognized device is actually connected to the wired network. These tests include an association test, a MAC address test, an ARP test, a packet replay test, a correlation test, and/or a DHCP fingerprint test. Once it is determined that the suspect device is a rogue connected to the wired network, an appropriate alert is generated.
摘要翻译：提供了一种检测耦合到有线网络的恶意设备而不产生假否定或非正警告的方法。当无线监视器检测到观察到的SSID和/或BSSID时，将进行各种测试以确定观察设备是否实际耦合到有线网络。为了防范怀疑设备欺骗授权的SSID和/或BSSID，收集位置信息，以便网络管理员可以精确定位流氓设备的位置。如果设备未识别，则会运行各种其他测试，以确定无法识别的设备是否实际连接到有线网络。这些测试包括关联测试，MAC地址测试，ARP测试，分组重放测试，相关测试和/或DHCP指纹测试。一旦确定可疑设备是连接到有线网络的流氓，就产生适当的警报。

60. 发明申请

US20110109508A1 LOCATION PROOFS 有权
标题翻译：位置申请
公开(公告)号：US20110109508A1
公开(公告)日：2011-05-12
申请号：US12613540
申请日：2009-11-06
申请人： Alastair Wolman , Stefan Saroiu
发明人： Alastair Wolman , Stefan Saroiu
IPC分类号： G01S5/14
CPC分类号： H04W12/00 , G01S5/0205 , G01S19/23 , G01S19/42
摘要： A wireless computing device includes an antenna that is configured to transmit and receive wireless signals. The wireless computing device comprises a transmitter component that causes a first wireless signal to be transmitted to a wireless access point via the antenna, wherein the first wireless signal comprises a request for a location proof, wherein the request for the location proof comprises data that identifies the wireless computing device, and wherein the location proof comprises data that is indicative of a geographic location of the wireless access point. The system also includes a receiver component that receives, via the antenna, a second wireless signal from the wireless access point, wherein the second wireless signal is received by the receiver component subsequent to the transmitter component causing the first wireless signal to be transmitted to the wireless access point.
摘要翻译：无线计算设备包括被配置为发送和接收无线信号的天线。无线计算设备包括发射机组件，其使第一无线信号通过天线发射到无线接入点，其中，第一无线信号包括对位置证明的请求，其中对位置证明的请求包括标识的数据所述无线计算设备，并且其中所述位置证明包括指示所述无线接入点的地理位置的数据。该系统还包括接收器组件，其经由天线从无线接入点接收第二无线信号，其中第二无线信号由发射机组件之后的接收机组件接收，使得第一无线信号被发送到无线接入点。

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