Patent ID: 11937108
Assignee: ARRIS ENTERPRISES LLC
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A wireless network device for use with an external server configured to communicate with said wireless network device via a wide area network, said wireless network device comprising:
a radio configured to receive a plurality of communication signals on a respective plurality channels;
a memory; and
a processor configured to execute instructions stored on said memory to cause said wireless network device to:
detect, for each of the plurality of channels, at least one of a group consisting of a signal to noise ratio value and a noise floor value;
determine, for each of the plurality of channels, when at least one of one of the group of the detected signal to noise ratio value is less than a predetermined signal to noise ratio threshold value for a predetermined period of time and the detected noise floor value is greater than a predetermined noise floor threshold value for the predetermined period of time; and
transmit, to the external server via the wide area network, a jamming warning signal when at least one of the group consisting of the detected signal to noise ratio value for each of the plurality of channels is determined to be greater than the predetermined signal to noise ratio threshold value for the predetermined period of time and the detected noise floor value for each of the plurality of channels is greater than the predetermined noise floor threshold value for the predetermined period of time.