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Device 'fingerprint' technique to protect power grid

Device fingerprinting is a unique signature that indicates the identity of a specific device, or device type, or an action associated with that device type.

Power grid failure: How does it happen?

For two consecutive days millions of people in India suffered from a crippling power crisis after power grids failed in many parts of the country.

Northern Grid had close shave a day before collapse

POSOCO said that a "similar incident at 1510 hours on July 29 had also led to a near miss situation."

Power grid failure: How does it happen?

For two consecutive days millions of people in India suffered from a crippling power crisis after power grids failed in many parts of the country.