Note: This rate is effective as of May 31, 2015. The USPS discount is on all First-Class letters up to 3.5 ounces for metered mail. The $0.485 cent rate is automatically applied when you use a Postage Meter, PC Postage or Permit Imprint.
What is the Electronic Product Code (EPC) and EPCglobal? Designed to be stored on an RFID tag, the Electronic Product Code (EPC) is a unique number that identifies a specific item in the supply chain. The EPC can be associated with dynamic data such as the origination point of an item or the date of its production.
Function. A UPC code is a 12-digit number with the bar code comprised of 7-bit codes that represent each digit in the sequence.There are exactly 30 bars in the UPC code sequence, including the start and end bars.The UPC code is read by a digital scanner that allows it to interpret each of these bars and match it up with a database for speedy check out.here are exactly 30 bars in the UPC code sequence, including the start and end bars. The UPC code is read by a digital scanner that allows it to interpret each of these bars and match it up with a database for speedy check out.