The Ion disruption field generators were Nod defensive structures designed to prevent ion cannon strikes on an immediate area. They were deployed during the Third Tiberium War at Temple Prime. Data on the Temple Prime generators were leaked to GDI by Nod Abbess Alexa Kovacs and AI LEGION in an attempt to discredit General Kilian Qatar before Kane. The generators were subsequently targeted and destroyed by GDI during the siege. This allowed GDI Acting Director Redmond Boyle to order an ion cannon strike on the complex, detonating the Liquid Tiberium Bomb, and luring the Scrin to Earth. The technology used in are probably a combination of a advanced jamming which distrupt the Ion Cannon's aiming function and/or uttilizing a variant of distruptor energy to the sky. The last technology is said