A system and method is disclosed for providing a redistribution metal layer in an integrated circuit. In an embodiment, the method of human resources management is implemented in a web-based computer system which allows employers to search for available employees with appropriate qualifications and fill their employment needs quickly and efficiently. The photoconductive switching element is connected between the DC sampling voltage source and the sampling pulse input of the threshold sampling circuit. In some embodiments, the first and second broad via locations of the first and second layers can then be subdivided into a plurality of triangular regions.