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公开(公告)号：US20240098615A1
公开(公告)日：2024-03-21
申请号：US17945431
申请日：2022-09-15
Applicant: QUALCOMM Incorporated
Inventor： Subramanian ANANTHARAMAN , Sreekanth NATARAJAN , Sandip HOMCHAUDHURI , Sujatha VARADARAJAN
CPC classification number: H04W40/08 , H04W40/10 , H04W72/0473
Abstract: This disclosure provides systems and methods for use of automated frequency coordination (AFC) to manage transmission power and frequencies. In some implementations, a device transmits, to a network entity, an AFC request. The device receives, from the network entity, an AFC response, the AFC response including an AFC power level indication of one or more nearest neighboring entities. The device sets a transmit power of the device based at least in part on the AFC power level indication of at least one of the one or more nearest neighboring entities, and the device transmits at the transmit power. In some instances, the device transmits a first number of AFC requests during a first instance of travelling along a path and transmits a second number of AFC requests less than the first number of AFC requests during one or more successive instances after the first instance of travelling along the path.
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公开(公告)号：US20210120454A1
公开(公告)日：2021-04-22
申请号：US17028120
申请日：2020-09-22
Applicant: QUALCOMM Incorporated
Inventor： Prakash CHENNICHETTY , Yashwanth JAYAPRAKASH , Thanigaivel NAGENDRAN , Subramanian ANANTHARAMAN
Abstract: This disclosure provides systems, methods and apparatuses, including computer programs encoded on computer-readable media, for steering a wireless device (such as a client station (STA)) in a network having multiple access points (APs). In some aspects, a processor at a first AP may monitor a traffic flow associated with the wireless device. The processor may determine that the wireless device is to be steered, based, at least in part, on the monitored traffic flow. The processor may generate a steering ranking list based on the profile of the wireless device. And the processor may selectively steer the wireless device to a different wireless association in the multi-AP network based on the steering ranking list.
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3.发明公开公开(公告)号：US20230397026A1
公开(公告)日：2023-12-07
申请号：US18451019
申请日：2023-08-16
Applicant: QUALCOMM Incorporated
Inventor： Prakash CHENNICHETTY , Manoj SEKAR , Thanigaivel NAGENDRAN , Subramanian ANANTHARAMAN , Sreekanth NATARAJAN
Abstract: This disclosure provides methods, apparatuses and systems for placing a range extender (RE) based on a distance between the RE and an access point (AP). An RE may determine a distance between the RE and AP based on round trip timing (RTT) information. In some aspects, the RE may exchange fine timing measurement (FTM) frames with the AP. The RE may determine a distance between itself and the AP based on the RTT information. Based on the distance between the RE and AP, the RE may provide a coarse placement indicator for improving the RE's location. The RE also may determine a signal strength or channel state information (CSI) with respect to the AP. Based on the signal strength or the CSI, the RE may provide a fine placement indicator indicating the RE may be placed nearer or further from the AP, or remain at its current location.
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Patent Agency Ranking
公开(公告)号：US20140230018A1
公开(公告)日：2014-08-14
申请号：US13765682
申请日：2013-02-12
Applicant: QUALCOMM INCORPORATED
Inventor： Subramanian ANANTHARAMAN
IPC: H04L29/06
CPC classification number: H04L63/0861 , H04L12/2816 , H04L63/102
Abstract: A device including a home biometric security unit configured to receive an indication of a configuration request for an electronic device. The device is configured to receive an indication of an access request, the indication of an access request comprising biometric data, for the electronic device subsequent to receiving the indication of the configuration request. The device is configured to validate the biometric data against previously captured biometric data accessible by the device. If the biometric data is valid based on said validation of the biometric data, the device is configured to access a user profile associated with the biometric data and authorize access to the electronic device in accordance with the user profile. If the biometric data is not valid based on said validation of the biometric data, the device is configured to generate and transmit a notification that an unauthorized access has been attempted.
Abstract translation: 一种包括归属生物测定安全单元的设备，被配置为接收电子设备的配置请求的指示。 该设备被配置为在接收到配置请求的指示之后接收电子设备的访问请求的指示，包括生物特征数据的访问请求的指示。 该设备被配置为针对先前捕获的生物测定数据验证生物特征数据，该数据可由设备访问。 如果生物特征数据基于生物特征数据的所述验证而有效，则该设备被配置为访问与生物特征数据相关联的用户简档，并根据用户简档授权对电子设备的访问。 如果生物特征数据基于生物特征数据的所述验证无效，则该设备被配置为生成并发送已尝试未经授权的访问的通知。
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公开(公告)号：US20250039959A1
公开(公告)日：2025-01-30
申请号：US18359750
申请日：2023-07-26
Applicant: QUALCOMM Incorporated
Inventor： Sankara Subramaniam B S , Subramanian ANANTHARAMAN
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a first network type may be integrated with a second network type during deployment of the second network type. The first network type may support communications of a first radio access technology (RAT) via unlicensed radio frequency (RF) bands and the second network type may support communications of a second RAT via unlicensed RF bands, licensed RF bands, or both. A gateway function of the first network type may establish an interface with a network intelligent controller of the second network type. The gateway function may receive a request to connect with a wireless device based on a failed connection between the device and the second network type. The gateway function may indicate the connection with the wireless device to the network intelligent controller. The network intelligent controller may perform a communication management operation based on the indication.
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6.发明公开公开(公告)号：US20240064668A1
公开(公告)日：2024-02-22
申请号：US18500074
申请日：2023-11-01
Applicant: QUALCOMM Incorporated
Inventor： Prakash CHENNICHETTY , Manoj SEKAR , Thanigaivel NAGENDRAN , Subramanian ANANTHARAMAN , Sreekanth NATARAJAN
CPC classification number: H04W56/001 , H04B17/318 , G01S5/0284 , H04L5/0055 , H04W8/24 , H04W56/009 , H04W64/003 , H04W84/12
Abstract: This disclosure provides methods, devices and systems for access point (AP) steering or frequency band steering based on a location of a station (STA). In some aspects, an AP may determine the location of the STA based on timing information and may steer the STA based on the location. To obtain the timing information, the AP may exchange fine timing measurement (FTM) frames with the STA. The AP may determine a distance between itself and the STA based on the timing information. The AP also may obtain distance information from other APs. Using the distance between itself and the STA, as well as the distance information from other APs, the AP may determine a location of the STA and steer the STA based on its location. The AP may steer the STA to a different frequency band of the same AP or to different AP altogether.
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公开(公告)号：US20220174527A1
公开(公告)日：2022-06-02
申请号：US17109755
申请日：2020-12-02
Applicant: QUALCOMM Incorporated
Inventor： Thanigaivel NAGENDRAN , Vignesh ELUMALAI , Subramanian ANANTHARAMAN
Abstract: Methods, systems, and devices for steering in mesh networks by a serving device are described. The method may include determining that a client device within a range of the serving device is eligible for steering, where the client device is outside a set of one or more trigger client devices, requesting, based on the determination, a radio resource management report from at least one trigger client device of the set of one or more trigger client devices, receiving the radio resource management report from the at least one trigger client device of the set of one or more trigger client devices, and performing a steering operation of the client device from the serving device to a target device based on the radio resource management report from the at least one trigger client device.
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8.发明申请METHOD AND APPARATUS FOR REAL-TIME SHARING OF MULTIMEDIA CONTENT BETWEEN WIRELESS DEVICES 有权无线设备间多媒体内容实时共享的方法与装置公开(公告)号：US20150095419A1
公开(公告)日：2015-04-02
申请号：US14042217
申请日：2013-09-30
Applicant: QUALCOMM Incorporated
Inventor： Subramanian ANANTHARAMAN , Mahesh Sureshbhai MOORTHY , Ponmudi RAMACHANDRAN , Sivakumar ARDHANARI
CPC classification number: H04W8/24 , G06F3/04883 , H04L65/1069 , H04L65/602 , H04L67/10 , H04L67/2823 , H04L67/36 , H04N21/4108 , H04N21/4131 , H04N21/43615 , H04N21/43637 , H04N21/44227 , H04N21/4622 , H04N21/4728 , H04W4/80
Abstract: The disclosure relates to sharing real-time multimedia content. The method may include identifying an application for sharing by a first device, discovering one or more second devices by the first device, independent of a technology or a platform of the devices, applying communication protocols and creating an association between the first device and the one or more second devices, and determining multimedia capabilities of the one or more second devices. Furthermore, such an example method may include selecting at least a portion of the screen of a first device for sharing based at least on the determined multimedia capabilities of the second devices, computing application associated performance parameters based at least on a type of content and transmitting the selected portion of the screen of the first device to the one or more second devices over the wireless connection.
Abstract translation: 本公开涉及共享实时多媒体内容。 该方法可以包括识别由第一设备共享的应用，由第一设备发现一个或多个第二设备，独立于设备的技术或平台，应用通信协议并在第一设备和第一设备之间建立关联 或更多的第二设备，以及确定所述一个或多个第二设备的多媒体能力。 此外，这种示例性方法可以包括至少基于所确定的第二设备的多媒体能力来选择第一设备的屏幕的至少一部分以进行共享，至少基于内容的类型来计算应用相关联的性能参数，并且发送 第一设备的屏幕的选定部分通过无线连接到一个或多个第二设备。
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