公开(公告)号：US20150031323A1

公开(公告)日：2015-01-29

申请号：US13948985

申请日：2013-07-23

Applicant: QUALCOMM Incorporated

Inventor： Philip Michael HAWKES ,  Andreas Klaus WACHTER ,  Ning SHANG

IPC: H04W4/22

CPC classification number: H04W4/90 ,  H04W12/00503 ,  H04W12/08 ,  H04W12/10 ,  H04W76/50 ,  H04W88/02

Abstract: Disclosed is an apparatus and method to implement a queuing process by a position enabled mobile device to prioritize the legitimacy of initiation messages. The method may include: transmitting an emergency call; receiving at least one initiation message; and assigning the received initiation message to one of a plurality of priority queues, wherein the assignment to the priority queue is based upon at least one of an identifier of an emergency location platform or a whitelist.

Abstract translation: 公开了一种通过支持位置的移动设备实现排队过程以优先考虑发起消息的合法性的装置和方法。 该方法可以包括：发送紧急呼叫; 接收至少一个启动消息; 以及将接收到的发起消息分配给多个优先级队列中的一个，其中对所述优先级队列的分配基于紧急位置平台或白名单的标识符中的至少一个。

公开(公告)号：US20150023502A1

公开(公告)日：2015-01-22

申请号：US14056788

申请日：2013-10-17

Applicant: QUALCOMM Incorporated

Inventor： Xintian LI ,  Ning SHANG ,  Marc Anthony ISCHE

IPC: H04W4/02 ,  H04W12/08

CPC classification number: H04W4/021 ,  G01S5/0252 ,  H04L43/0864 ,  H04W4/022 ,  H04W8/26 ,  H04W12/08 ,  H04W24/10 ,  H04W84/12

Abstract: Systems, apparatus and methods for communicating and using a geofence while maintaining privacy are presented. A geofence is based on at least one RF fingerprint. The RF fingerprints include absolute information that is transformed into a one-way matrix (A) by application of a one-way function. The absolute information may identify a transmitter (e.g., by location, address or the like). An equation 0=Ax (where 0 is a zero vector, A is the one-way matrix and x is a signature vector) is solved to reveal one possible solution for the signature vector (x). This signature vector (x) is communicated rather than the RF fingerprints themselves, thus obscuring the absolute information and maintaining privacy.

Abstract translation: 介绍了在保持隐私的同时进行沟通和使用地理围栏的系统，设备和方法。 地理围栏基于至少一个RF指纹。 RF指纹包括通过应用单向函数变换为单向矩阵（A）的绝对信息。 绝对信息可以识别发射机（例如，通过位置，地址等）。 方程0 = Ax（其中0是零向量，A是单向矩阵，x是签名向量），以揭示签名向量（x）的一个可能的解。 该签名向量（x）被传送而不是RF指纹本身，从而掩盖绝对信息并保持隐私。