RFID devices/ tags have taken the current trend in network systems. RFID tags are implanted into humans and can be used to communicate with a network system through which close monitoring and other tasks can be operated. Such tags can be used in patients to monitor their progress during the healing process (Martich and Worrall 102).
RFID is advantageous in various aspects. The major factor is that the devices are normally concealed within the body. They save a lot of time since many transactions and tracking can be carried out without human interaction. RFID creates confidentiality especially when one