A backlight module includes at least a light source generator, a housing, at least a thermal detector, and an inverter. The suspension includes a first assembly that is mounted between the vehicle axle and frame and provides controlling damping of movement of the unsprung mass of the vehicle. Thereafter, there is formed a single-layer wiring connecting the control gate to the sources or drains of the nMOS transistor and the pMOS transistor via the plural contact plugs. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period. In one aspect, the access provider may present to the client a certificate signed by a Certification Authority that ensures that the access provider is bona fide and secure.