A semiconductor device is disclosed. A regulator including the control assembly includes a valve body and an actuator casing, the valve body defining a fluid flow-path. The other station receiving the spoofed information receives the rest of the packet with the designated rate during the interval designated by the value of. A guide with a pair of tapered vertical walls forming a horizontal V-shape has a mating shaft which fits alternately in the tubular column to guide a trailer arm into engagement with the hitch ball. A server and local area network provide local voice and data communications as well as voice and data communication access to the public packet data network.