The use of Ultra High Frequency (UHF) Radio Frequency Identification (RFID) in supplychain management (SCM) systems was a big source for optimism. However, the expectedrapid industry adoption of RFID did not take place. This research explores some of theexisting challenges and obstacles to RFID adoption, such as the lack of consistent UHFspectrum regulations for RFID or the absence of standards that promote integration withAutomatic Identification and Data Capture (AIDC) media. As a conclusion, in this projectwe suggest some solutions to these challenges in the use of multi-frequency RFID tags thatcan be read at more that one frequency or novel migration strategies and standards thatwould help expand the industry.