公开(公告)号：US20190080090A1

公开(公告)日：2019-03-14

申请号：US15701319

申请日：2017-09-11

Applicant: QUALCOMM Incorporated

Inventor： Dong LI ,  Yin CHEN ,  Saumitra Mohan DAS

IPC: G06F21/56

Abstract: In an aspect, an apparatus obtains a first payload that is dynamically loaded by an application program of the apparatus. For example, the first payload may be dynamically loaded by an application program (e.g., during run time) for execution on the apparatus. The apparatus determines whether the first payload includes malicious content. The apparatus prevents execution of the first payload when the first payload includes the malicious content, and executes the first payload when the first payload does not include the malicious content.

公开(公告)号：US20170336936A1

公开(公告)日：2017-11-23

申请号：US15673318

申请日：2017-08-09

Applicant: QUALCOMM Incorporated

Inventor： Faraz MOHAMMAD MIRZAEI ,  Saumitra Mohan DAS ,  Behrooz KHORASHADI

IPC: G06F3/0484 ,  G01C21/20

CPC classification number: G06F3/0484 ,  G01C21/20 ,  G01C21/206

Abstract: Methods, systems, computer-readable media, and apparatuses for integration of an outdoor map and an indoor map associated with a venue using a mobile device are presented. The method may comprise presenting the outdoor map associated with an outdoor map application, wherein the outdoor map includes an area associated with the venue. Additionally, the method may comprise overlaying the indoor map on the area of the outdoor map associated with the venue, wherein the indoor map is associated with an indoor map application. Furthermore, the method may comprise receiving a first indication of a first event associated with the venue. Moreover, in response to receiving the first indication of the first event, the method may comprise allowing the indoor map application to control an aspect associated with the presentation of the outdoor map with the overlaid indoor map.

公开(公告)号：US20170006430A1

公开(公告)日：2017-01-05

申请号：US14791067

申请日：2015-07-02

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Yin CHEN

IPC: H04W4/02

CPC classification number: H04W4/029 ,  G01S5/02 ,  G06Q10/06 ,  G06Q30/0254 ,  G06Q30/0261 ,  G06Q30/0271 ,  H04W4/021

Abstract: Methods and systems for providing information associated with a location history of a mobile device to one or more applications are disclosed. A mobile device generates one or more location history records based on one or more locations of the mobile device, each location history record comprising one or more points of interest and a duration at the one or more points of interest, receives an information request from at least one application, determines a subset of the one or more location history records that meet criteria from the information request, determines a level of permission for the at least one application based on the information request and the subset of the one or more location history records, and provides information associated with the subset of the one or more location history records to the at least one application based on the level of permission.

Abstract translation: 公开了用于向一个或多个应用提供与移动设备的位置历史相关联的信息的方法和系统。 移动设备基于移动设备的一个或多个位置生成一个或多个位置历史记录，每个位置历史记录包括一个或多个感兴趣点，以及感兴趣的一个或多个点处的持续时间，从 至少一个应用程序确定满足来自信息请求的标准的一个或多个位置历史记录的子集，基于该信息请求和一个或多个位置历史记录的子集来确定至少一个应用的许可级别 ，并且基于所述许可级别向所述至少一个应用提供与所述一个或多个位置历史记录的子集相关联的信息。

公开(公告)号：US20150230051A1

公开(公告)日：2015-08-13

申请号：US14688616

申请日：2015-04-16

Applicant: QUALCOMM Incorporated

Inventor： Saumitra Mohan DAS ,  Ayman Fawzy NAGUIB ,  Rajarshi GUPTA

IPC: H04W4/02

CPC classification number: H04W4/02 ,  G01C21/20 ,  G01C21/206 ,  G01S5/0036 ,  H04W4/021 ,  H04W4/029 ,  H04W4/043

Abstract: The subject matter disclosed herein relates to systems, methods, apparatuses, articles, etc. for mobile device locating in conjunction with localized environments. For certain example implementations, a method may comprise obtaining at a mobile device one or more signals comprising information indicative of a location thereof. The information may be transmitted to one or more servers. A location context identifier (LCI) may be received responsive to the transmitting, with the LCI corresponding to a localized environment at which the mobile device is located. The LCI may be transmitted to the one or more servers. Location-based data may be received responsive to the transmitting of the LCI, with the location-based data being associated with the LCI and pertaining to the localized environment. The location of the mobile device may be determined with respect to the localized environment based, at least in part, on the location-based data. Other example implementations are described herein.

Abstract translation: 本文公开的主题涉及用于结合局部化环境定位的移动设备的系统，方法，设备，物品等。 对于某些示例实现，方法可以包括在移动设备处获取包括指示其位置的信息的一个或多个信号。 信息可以被发送到一个或多个服务器。 可以响应于发送而接收位置上下文标识符（LCI），其中LCI对应于移动设备所在的本地化环境。 LCI可以被发送到一个或多个服务器。 响应于LCI的发送可以接收基于位置的数据，基于位置的数据与LCI相关联并且与本地化环境有关。 至少部分地基于位置数据，可以相对于本地化环境来确定移动设备的位置。 本文描述了其他示例实现。

公开(公告)号：US20150192414A1

公开(公告)日：2015-07-09

申请号：US14272892

申请日：2014-05-08

Applicant: QUALCOMM Incorporated

Inventor： Saumitra Mohan DAS ,  Faraz MOHAMMAD MIRZAEI

IPC: G01C5/06

CPC classification number: G01C5/06 ,  G06F1/26 ,  H03K17/94

Abstract: Methods, apparatuses, and non-transitory processor-readable media of the present disclosure are presented for efficiently executing applications based on pressure sensor data. In some embodiments, a method includes monitoring pressure, and determining a rate of change in the pressure over time exceeds a predetermined rate-of-pressure-change threshold. The method further includes subsequently determining that the rate of change in the pressure over time no longer exceeds the predetermined rate-of-pressure-change threshold. The method further includes determining a change in pressure has exceeded a predetermined pressure-change threshold, and performing floor disambiguation.

Abstract translation: 呈现本公开的方法，装置和非暂时处理器可读介质，用于基于压力传感器数据有效执行应用。 在一些实施例中，一种方法包括监测压力，以及确定压力随时间变化的速率超过预定的压力变化阈值。 该方法还包括随后确定压力随时间变化的速率不再超过预定的压力变化阈值。 该方法还包括确定压力变化已经超过预定的压力变化阈值，并执行楼层消歧。

公开(公告)号：US20140274043A1

公开(公告)日：2014-09-18

申请号：US13834894

申请日：2013-03-15

Applicant: QUALCOMM Incorporated

Inventor： Saumitra Mohan DAS ,  Faraz Mohammad MIRZAEI ,  Vinay SRIDHARA

IPC: H04W48/20

CPC classification number: H04W48/20 ,  G01S5/0236 ,  H04W84/12

Abstract: Methods, systems, computer-readable media, and apparatuses selecting access points and generating assistance data for access points is provided. In one embodiment a plurality of access points in a first area are identified, a location assistance quality value with each access point of the plurality of access points is associated with each access point, and a subset of the plurality of access points is selected based on the location assistance quality value of each access point of the plurality of access points. Assistance data is then generated for the selected access points.

Abstract translation: 提供了方法，系统，计算机可读介质和选择接入点并生成接入点的辅助数据的设备。 在一个实施例中，识别出第一区域中的多个接入点，与多个接入点中的每个接入点的位置协助质量值与每个接入点相关联，并且基于 多个接入点的每个接入点的位置辅助质量值。 然后为所选择的接入点生成辅助数据。

公开(公告)号：US20140243017A1

公开(公告)日：2014-08-28

申请号：US13778486

申请日：2013-02-27

Applicant: QUALCOMM INCORPORATED

Inventor： Saumitra Mohan DAS ,  Faraz MOHAMMAD MIRZAEI ,  Vinay SRIDHARA

IPC: H04W4/04

CPC classification number: H04W4/043 ,  G01C21/206

Abstract: Techniques for determining a position of a mobile device in an indoor environment are provided. An example method includes receiving a request for the position of the mobile device within the indoor environment from an application running on the mobile device, estimating the position of the mobile device within the indoor environment based on signals received from a plurality of wireless access points responsive to receiving the request for the position of the mobile device, identifying an ambiguity in estimating the position of the mobile device, identifying disambiguation information for resolving the ambiguity in the position, requesting disambiguation information for resolving the ambiguity associated with the position, receiving the disambiguation information for resolving the ambiguity associated with the position; resolving the ambiguity in estimating the position using the disambiguation information; and determining the position of the mobile device in the indoor environment.

Abstract translation: 提供了用于在室内环境中确定移动设备的位置的技术。 一种示例性方法包括从移动设备上运行的应用接收对室内环境中的移动设备的位置的请求，基于从多个无线接入点接收到的响应信号估计移动设备在室内环境中的位置 接收对移动设备的位置的请求，在估计移动设备的位置时识别模糊性，识别用于解决位置中的模糊性的消歧信息，请求消除歧义信息以解决与该位置相关联的模糊度，接收消歧义 解决与职位相关的歧义的信息; 解决使用消歧信息估计职位的模糊性; 以及确定所述移动设备在室内环境中的位置。

公开(公告)号：US20130267201A1

公开(公告)日：2013-10-10

申请号：US13741388

申请日：2013-01-15

Applicant: QUALCOMM INCORPORATED

Inventor： Rajarshi Gupta ,  Saumitra Mohan DAS

IPC: H04W12/12

CPC classification number: H04W12/12 ,  G06F21/55 ,  G06F21/552 ,  H04L63/1416 ,  H04L63/145

Abstract: Disclosed is a method for malicious activity detection in a mobile station of a particular model. In the method, generic malicious behavior patterns are received from a network-based malicious behavior profiling system. Mobile-station-model-specific-behavior-analysis algorithms are generated in the mobile station based on the generic malicious behavior patterns. Mobile station operations may be observed to generate a mobile station activity observation. The mobile station activity observation may be analyzed using the mobile-station-model-specific-behavior-analysis algorithms to generate an activity analysis. Malicious activity may be detected based on the activity analysis.

Abstract translation: 公开了一种在特定模型的移动台中进行恶意活动检测的方法。 在该方法中，从基于网络的恶意行为分析​​系统接收到通用的恶意行为模式。 基于通用的恶意行为模式，在移动台中生成移动台模型特定行为分析算法。 可以观察移动台操作以产生移动台活动观察。 可以使用移动台模型特定行为分析算法来分析移动台活动观察以产生活动分析。 可能会根据活动分析来检测恶意活动。

公开(公告)号：US20160255604A1

公开(公告)日：2016-09-01

申请号：US14836530

申请日：2015-08-26

Applicant: QUALCOMM Incorporated

Inventor： Sai Pradeep VENKATRAMAN ,  Subash MARRI SRIDHAR ,  Saumitra Mohan DAS ,  Carlos Horacio ALDANA

IPC: H04W64/00 ,  H04W24/08

CPC classification number: H04W64/003 ,  G01S5/00 ,  G01S5/0236 ,  G01S5/0252 ,  H04W24/08 ,  H04W64/00 ,  H04W88/08

Abstract: Disclosed are implementations, including a method, performed at a processor-based mobile device, that includes receiving at the mobile device antenna information for a wireless node, including a transmitter gain for the wireless node in at least one message transmitted to the mobile device. The at least one message includes, a beacon frame message, a fine timing measurement (FTM) protocol-based message, and/or an assistance data message transmitted from a remote central repository. The method also includes deriving an estimate of a receiver gain for a receiver of the mobile device based, at least in part, on the transmitter gain for the wireless node, and adjusting one or more signal strength values determined for signals received from the wireless node based on the estimate of the receiver gain of the receiver of the mobile device derived based, at least in part, on the transmitter gain for the wireless node.

Abstract translation: 公开了包括在基于处理器的移动设备执行的方法的实现方式，包括在移动设备处接收无线节点的天线信息，所述无线节点包括在发送到移动设备的至少一个消息中的无线节点的发射机增益。 所述至少一个消息包括信标帧消息，基于精确定时测量（FTM）协议的消息和/或从远程中央信息库发送的辅助数据消息。 该方法还包括至少部分地基于无线节点的发射机增益导出移动设备的接收机的接收机增益的估计，以及调整为从无线节点接收的信号确定的一个或多个信号强度值 基于至少部分地基于无线节点的发射机增益导出的移动设备的接收机的接收机增益的估计。

公开(公告)号：US20160255463A1

公开(公告)日：2016-09-01

申请号：US14836308

申请日：2015-08-26

Applicant: QUALCOMM Incorporated

Inventor： Saumitra Mohan DAS ,  Sai Pradeep VENKATRAMAN ,  Subash MARRI SRIDHAR ,  Carlos Horacio ALDANA

IPC: H04W4/02

CPC classification number: H04W4/02 ,  G01S5/0236 ,  G01S5/14 ,  G01S13/74 ,  H04W64/00

Abstract: Disclosed are methods, devices, systems, apparatus, servers, computer-/processor-readable media, and other implementations, including a method, performed at a processor-based wireless mobile device, that includes receiving, by the mobile device, signals that include at least one message comprising antenna information for a first wireless node transmitting the signals, and transmitting, by the mobile device, an information message including the antenna information for the first wireless node to a remote device configured to receive and store antenna data for multiple wireless nodes obtained by one or more wireless devices while visiting respective areas covered by the multiple wireless nodes.

Abstract translation: 公开的方法，设备，系统，设备，服务器，计算机/处理器可读介质以及包括在基于处理器的无线移动设备执行的方法的其他实施方式包括由移动设备接收包括 至少一个消息，其包括用于发送所述信号的第一无线节点的天线信息，以及由所述移动设备将包括所述第一无线节点的天线信息的信息消息发送到被配置为接收和存储用于多个无线电的天线数据的远程设备 由一个或多个无线设备获取的节点，同时访问由多个无线节点覆盖的相应区域。