Master Street Address Guide -validated street address data is correlated with real-world geographic data. In one embodiment of the invention, a method for securely sharing TLS session keys with trusted enforcement points can be provided. The number of frames in the burst maintains a configuration compliant with government regulations regarding one or more of a burst length and a power emission. Therefore, even if the same pulse number is computed more than once, the desired current set value can be obtained from the mean value of the first and the second set values, and a control current amount that corresponds to said current set value can be supplied. Either the exponent output value, the first incremented exponent output value, or the second exponent output value are then selected. The output of one interconnected gain stage provides an input to the next stage within the amplifier chain.