Method and system for interference detection and mitigation
First Claim
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1. A method for adjusting modulation on a network, the method comprising:
- setting a first modulation profile of a network node on the network at a first density;
monitoring a plurality of messages received at the network node;
updating the first modulation profile of the network node based on the monitored messages;
determining that a predetermined class of messages is received by the network node at an error rate that is greater than a predetermined error rate;
disconnecting the network node from the network based on the error rate of the received predetermined class of messages; and
reconnecting the network node to the network to re-initiate the network node on the network.
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Abstract
In a method for adjusting modulation on a network, a modulation profile of a network node on the network is set a specified density. A plurality of messages that are received at the network node are monitored on an ongoing basis. The modulation profile of the network node is updated continually based on the monitored messages. A determination is made that a predetermined class of messages is received incorrectly at the network node. The network node is disconnected from the network based on the incorrectly received predetermined class of messages and is reconnected to the network to initiate the network node on the network.
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Citations
20 Claims
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1. A method for adjusting modulation on a network, the method comprising:
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setting a first modulation profile of a network node on the network at a first density; monitoring a plurality of messages received at the network node; updating the first modulation profile of the network node based on the monitored messages; determining that a predetermined class of messages is received by the network node at an error rate that is greater than a predetermined error rate; disconnecting the network node from the network based on the error rate of the received predetermined class of messages; and reconnecting the network node to the network to re-initiate the network node on the network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A network node comprising:
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a receiver that receives a plurality of messages; a processor coupled to the receiver, the processor programmed to; set a first modulation profile of the network node at a first density; monitor the received messages on an ongoing basis; update the first modulation profile of the network node continually based on the monitored messages; determine that a predetermined class of messages is received incorrectly at the network node; disconnect the network node from the network based on the incorrectly received predetermined class of messages; and reconnect the network node to the network to initiate the network node on the network; and a transmitter coupled to the processor, the transmitter transmitting data during initiation of the network node on the network. - View Dependent Claims (10, 11, 12, 13)
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14. A network controller comprising:
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a receiver that receives messages in support of a link maintenance operation (LMO) on a network; a processor coupled to the receiver, the processor programmed to; monitor the messages on an ongoing basis; determine that a predetermined class of messages is not received correctly; disconnect an LMO network node from the network based on the incorrectly received predetermined class of messages; and reconnect the LMO network node to the network to initiate the LMO network node on the network; and a transmitter coupled to the processor, the transmitter transmitting the messages in support of the LMO on the network.
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15. A non-transitory computer readable storage medium having instructions stored thereon, the instructions when executed by a processor causing the processor to perform the operations of:
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setting a first modulation profile of a network node on the network at a first density; monitoring, on an ongoing basis, a plurality of messages received at the network node; updating a first modulation profile of the network node continually based on the monitored messages; determining that a predetermined class of messages is received incorrectly at the network node; disconnecting the network node from the network based on the incorrectly received messages; and reconnecting the network node to the network to initiate the network node on the network. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification