Radio Frequency Identification (RFID)

Radio Frequency Identification (RFID) is an automated data capture technology RFID technology is not a new; it has been since world war-2 in air craft identification friend or foe systems however it has been the exponential growth in informational and communicational technologies with expansion of global production and trade. Thus RFID has evolved as a means of identification for security purpose and supply chain management. RFID allows easy and needed uninterrupted access to data on tag. RFID technology and its reliance on radio waves does not require a line of sight for identification or a straight line Align between tags and readers. With recent advancements in the technology, the automatic identification data capture industry is accelerating its efforts to identify new applications to take advantage of RFID. RFID systems include electronic devices called transponders or tags, and reader electronics to communicate with the tags. These systems communicate via radio signals that carry data either uni-directionally or bidirectional. This paper deals with what the problem was and how it was solved using RFID technology.

RFID is an automated data capture technology that can be used to electronically identify Track, and store information about group of products, individual items, product components. Today’s Emergency Department is faced with the unique challenge of meeting the safety needs of a higher risk population while maintaining fiscal responsibility. The complexity of developing a safety plan that incorporates both of these factors, has led to unsafe staffing ratios and tension within the healthcare team, which ultimately manifests as employee dissatisfaction. One of the driving forces of workflow management in the Emergency Department is the care and supervision of their “at risk” patients in a cost effective, discreet and safe manner. The development of a Radio Frequency system deigned to work in this environment for the safety of patients and staff addresses all of these needs. This paper deals with what the problem was and how it was solved using RFID technology.


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