An information processor has an older version program and a latest version program of the same application software installed thereon. The multilayer wiring structure includes a transparent area, a shield area, and a PAD portion. The priming-water conduit may be attached, and in fluid communication with, various structures of the faucet that are downstream of the faucet valve, such as: the mixing chamber of a mixing faucet; the water line from the mixing chamber to the faucet outletnozzle; or any water-containing structure that is downstream of the faucet valve. The function of remote auto-detection of the baud rate and encoding format can be achieved by the present application, and the materials and assembly costs of the rotary encoder are omitted. Thus, the same color processing condition is set for the plurality of image objects divided from a single original image, thereby obtaining a high-quality output image. Also disclosed is an apparatus comprising a Path Computation Client configured to transmit a request to and receive a reply from a Path Computation Element, wherein the request comprises a lightpath constraint, and wherein the reply comprises a routing assignment, a wavelength assignment, an error message, a no-path indication, or combinations thereof.