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Last year, the global aviation industry paid as much as $2.5 billion for lost and delayed baggage. Many airlines have adopted radio frequency identification (RFID) to strengthen the tracking, distribution and transmission of baggage, and to improve safety management to avoid misdelivery.
For the aviation industry, millions of passengers and checked luggage are handled every day, and they are delivered to their destinations safely and on time. RFID electronic tags are applied to the tracking and management of air parcels to ensure that airlines can track, manage and confirm passengers and checked luggage, so that passengers and checked luggage can reach their destination safely on time. The RFID system can be easily integrated into existing luggage tags, check-in printers and luggage sorting equipment. The system can automatically scan baggage regardless of the direction of the baggage and whether it is stacked.
The test proves that the RFID system is safer and more reliable than the existing bar code system. The reasons why RFID smart tags are more suitable for the aviation industry include: It can be easily connected to the existing departure control system (DCS) and baggage package management system (BRS), and can be combined with the existing barcode system; In the case of the size of the existing label, the data storage capacity is increased; some key information in the package raw material information (BSM) can be carried, so that the package can be operated without going through the central database; it can be easily integrated Into the existing package label printer, without adding additional equipment; the use of electronic labels can save some additional equipment costs in the transportation process.
Currently, most airlines have their own barcode-based labeling systems, which are read by laser scanners. The scanner must be able to clearly identify the label. However, due to dust on the scanning head, bad weather conditions in the vicinity of the aircraft, or defaced barcode labels, some scan records may have problems.
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The accurate reading rate in most systems ranges from 80% to 90%, and only the scanner can clearly identify the label to read it. The airport’s goal for RFID systems is an accurate reading rate of 99.8%. The advantages of the airport system are mainly reflected in the following ten points:
Solve the problem of missing luggage
Warehouse management of goods
Transportation process and cargo tracking
Save the management cost of the airport and improve work efficiency
Minimize the accident risk of the aircraft as much as possible
Tracking and positioning of goods and personnel
Coping with terrorist attacks and security
Authorization of the scope of entry and exit for airport employees
Remote location
With upgraded functions
Hong Kong International Airport has launched a new RFID baggage handling system in January 2005. Five airports in South Korea will begin trials of this type of technology in May this year. Japan’s Narita International Airport, Japan Airlines, All Nippon Airways, Singapore Changi Airport, Amsterdam International Airport in the Netherlands and John F. Kennedy International Airport in New York will all conduct RFID application trials at the end of the year. my country’s Beijing International Airport and Shanghai Pudong Airport have planned to implement RFID projects within this year.
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