公开(公告)号：US10075807B2

公开(公告)日：2018-09-11

申请号：US14844111

申请日：2015-09-03

Applicant: QUALCOMM Incorporated

Inventor： Michael-David Nakayoshi Canoy ,  Stephen Alton Sprigg ,  Kiet Tuan Chau ,  Michael Orlando DeVico ,  Yinyin Liu ,  Gregory Cisewksi

IPC: H04W4/02 ,  H04W40/24 ,  H04B7/185 ,  H04L29/06 ,  H04W12/10 ,  H04B17/27

CPC classification number: H04W4/029 ,  H04B7/18506 ,  H04B17/27 ,  H04L63/126 ,  H04W12/00503 ,  H04W12/10 ,  H04W40/244

Abstract: Methods and devices of various embodiments provide enhanced location services by leveraging a system of beacon devices each broadcasting data that is useful in calculating locations and report of the trustworthiness of neighbor beacon devices. Various embodiments include a method performed by a beacon device that may include obtaining location data using a first functionality, evaluating sensor data to identify a breach of trust condition at the beacon device, generating authentication data that indicates any identified breach of trust condition, receiving one or more neighbor beacon broadcast messages using a second functionality, determining whether the one or more neighbor beacon broadcast messages include trustworthy location data, and broadcasting an outgoing broadcast message that includes the obtained location data, timing data, the generated authentication data, and data indicating whether the one or more neighbor beacon broadcast messages include trustworthy location data.

公开(公告)号：US20170006417A1

公开(公告)日：2017-01-05

申请号：US14844111

申请日：2015-09-03

Applicant: QUALCOMM Incorporated

Inventor： Michael-David Nakayoshi Canoy ,  Stephen Alton Sprigg ,  Kiet Tuan Chau ,  Michael Orlando DeVico ,  Yinyin Liu ,  Gregory Cisewksi

IPC: H04W4/02 ,  H04W12/06 ,  H04B17/318 ,  H04W40/24 ,  H04B7/185

CPC classification number: H04W4/02 ,  H04B7/18506 ,  H04B17/27 ,  H04L63/126 ,  H04W12/10 ,  H04W40/244

Abstract: Methods and devices of various embodiments provide enhanced location services by leveraging a system of beacon devices each broadcasting data that is useful in calculating locations and report of the trustworthiness of neighbor beacon devices. Various embodiments include a method performed by a beacon device that may include obtaining location data using a first functionality, evaluating sensor data to identify a breach of trust condition at the beacon device, generating authentication data that indicates any identified breach of trust condition, receiving one or more neighbor beacon broadcast messages using a second functionality, determining whether the one or more neighbor beacon broadcast messages include trustworthy location data, and broadcasting an outgoing broadcast message that includes the obtained location data, timing data, the generated authentication data, and data indicating whether the one or more neighbor beacon broadcast messages include trustworthy location data.

Abstract translation: 各种实施例的方法和设备通过利用每个广播数据的信标设备的系统来提供增强的位置服务，该数据在计算位置中是有用的并且报告相邻信标设备的可信赖性。 各种实施例包括由信标设备执行的方法，其可以包括使用第一功能获得位置数据，评估传感器数据以识别信标设备处的信任条件的违反，生成指示任何已​​识别的违反信任条件的认证数据，接收一个 或更多邻居信标广播消息，确定所述一个或多个邻居信标广播消息是否包括可靠的位置数据，以及广播包括所获得的位置数据，定时数据，所生成的认证数据和指示的数据的传出广播消息 一个或多个邻居信标广播消息是否包括可靠的位置数据。