Patent ID: 11950096
Assignee: ARRIS ENTERPRISES LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. A method of using an external server with a first client device, a second client device, and a network controller, the network controller being configured to manage a wireless network, to change a critical parameter of the wireless network, said method comprising:
storing, into a memory, a data structure including a list of configurable critical parameters of the wireless network;
receiving, via a processor configured to execute instructions stored on the memory and from the second client device, a request to configure a configurable parameter of the wireless network;
determining, via the processor, whether the configurable parameter of the wireless network matches a configurable critical parameter of the wireless network within the list of configurable critical parameters of the wireless network;
transmitting, via the processor and when the configurable parameter of the wireless network matches a configurable critical parameter of the wireless network within the list of configurable critical parameters of the wireless network, a one time password to the first client device;
receiving, via the processor, the one time password from the first client device; and
configuring, via the processor, the configurable parameter of the wireless network.