The present invention provides ink jet recording media suitable for use in making polymeric film laminates, and film laminates thereof. The plug assembly comprises a main pole, a first plug set in one end of the main pole and electronically connected to the wire, a sleeve placed over the first plug, and an adjusting wheel screwed on the main pole. The apparatus further includes a connector which provides an electrically conductive connection between the first flex cable and the second flex cable. A probability factor may be used to lower collision possibility by influencing whether the user equipment devices perform contention-based uplink access. Another embodiment of the present invention provides authentication tree schemes in which the individual cryptographic operations are block cipher invocations as opposed to hash function invocations. The metal silicide and the polysilicon layer are etched to form polycide gates in the first region and polysilicon gates in the second region.