A hollow wire for enhancing the wires used in a Liquid Crystal Display includes hollow portions so as to increase the cross sectional area and reduce the resistance. Commands are received from the data bus by an input register which supplies write commands to a dynamic stage register. At least one Secondary Component Carrier is configured at the eNode B as a secondary component carrier pair comprising a downlink secondary component carrier and an uplink component carrier based on a carrier aggregation capability of a selected UE.