Patent ID: 11863298
Assignee: ZAINAR, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC G  H

Claim 10:
11. A method comprising:
accessing a network graph comprising:
a set of nodes comprising:
a set of transceiver nodes representing a set of transceivers operating in a mesh network of transceivers; and
a set of transmitter nodes representing a set of transmitters communicating with the mesh network of transceivers;

a set ofedges, each edge in the set ofedges:
connecting a pair of nodes in the set of nodes; and
representing a communication channel between a pair of transceivers in the mesh network of transceivers represented by the pair of nodes or a communication channel between a transmitter in the set of transmitters and a transceiver in the set of transceivers;

identifying a first triangle graph in the network graph comprising:
a first node in the set of nodes, the first node representing a first transceiver;
a second node in the set of nodes, the second node representing a second transceiver;
a third node in the set of nodes, the third node representing a first transmitter;
a first transceiver-transceiver edge representing a communication channel between the first transceiver and the second transceiver;
a first transmitter-transceiver edge representing a ranging signal transmitted from the first transmitter and received by the first transceiver; and
a second transmitter-transceiver edge representing the ranging signal transmitted from the first transmitter and received by the second transceiver;

accessing a first network state of the first triangle graph comprising a set of edge values for each edge in the first triangle graph;
calculating a component diagnostic score based the set of edge values; and
updating a first cumulative diagnostic score for the first node and a second cumulative diagnostic score for the second node based on the component diagnostic score; and
in response to detecting a first cumulative diagnostic score for the first transceiver node exceeding a threshold cumulative diagnostic score, triggering a corrective action at a first transceiver represented by the first node.