公开(公告)号：US20220006718A1

公开(公告)日：2022-01-06

申请号：US17278649

申请日：2019-10-01

Applicant: Google LLC

Inventor： Taliver Heath ,  Kate Harrison ,  Yi Hsuan ,  Mathew Varghese ,  Karthik Yogeeswaran

IPC: H04L12/26 ,  H04L12/24

Abstract: In the presence of a network fault condition (130) preventing communication between a communication device (106) and a network device (200) of a first network (102), a method (400) includes receiving a heartbeat request (128) from the communication device requesting permission for the communication device to perform a device operation. The method further includes obtaining device state data (110) associated with the communication device and determining whether the communication device is permitted to perform the device operation based on the device state data associated with the communication device. When the communication device is permitted to perform the device operation, the method also includes transmitting a heartbeat confirmation signal (126) to the communication device. The heartbeat confirmation signal permits the communication device to perform the device operation.

公开(公告)号：US11134389B2

公开(公告)日：2021-09-28

申请号：US16551986

申请日：2019-08-27

Applicant: Google LLC

Inventor： Taliver Heath ,  Mathew Varghese ,  Yi Hsuan

IPC: H04W16/14 ,  H04W4/029

Abstract: Aspects of the disclosure relate to a non-coordinated shared spectrum system. One or more processors are configured receive data associated with a notification from a device experiencing interference on an assigned channel. The one or more processors may determine a coverage area of an antenna providing the assigned channel to the device and determine based on the data associated with the notification, available channels within the coverage area of the antenna. The one or more processors may generate a map based on the data associated with the notification, wherein the map indicates the available channels within the coverage area of the antenna.