公开(公告)号：US10411827B2

公开(公告)日：2019-09-10

申请号：US15688086

申请日：2017-08-28

Applicant: Google LLC

Inventor： John Benjamin Filson ,  Anthony M. Fadell ,  Scott P. Mullins ,  Hirofumi Honjo

IPC: H04K3/00 ,  H04L12/26 ,  H04L12/707 ,  H04W24/00 ,  H04L12/24 ,  H04W24/04

Abstract: An electronic device may include a processor and a network interface that may include a first radio and a second radio. The processor may be configured to perform wireless communication jamming attack detection by occasionally performing clear channel verification utilizing the network interface to determine whether a threshold number of devices' channels are incapacitated in a wireless network within a threshold amount of time and/or by sending a heartbeat signal from the first radio and determining whether the second radio received the heartbeat signal.