The invention concerns a method for boosting data transmission in a telecommunications system and a mobile communications system. The selected identity information is read from a self-identity information store. A resilient support is attached to the housing, and a vibratory drive is attached to the housing and includes first and second eccentrically loaded motors. The second wastewater influent stream is mixed with recovered activated sludge biomass from the aerobic digestion zone in a substantially anaerobic adsorption zone so that at least a portion of the organic wastes in the second wastewater influent stream are adsorbed by the activated sludge biomass. The second diode is coupled between a second constant potential higher than the first potential and a center tap of the second half bridge.