Radio Frequency Identification (RFID) systems are a common and useful tool in managing the devices or objects. RFID is a contactless technology; it considered the way to replace the barcode, since the barcode is data read with line of sight and limits the utility for item-level of logistic and supply chain application in the future. Due to advances in silicon manufacturing technology, RFID costs have dropped significantly. In the near future, low-cost RFID "electronic product codes" or "smart-labels" may be practical replacement for optical barcodes on consumer items. Unfortunately, the...