Exploring Application Of Radio Frequency Identification In Log Tracking And Monitoring Systems: A Case Of Sao Hill Forest Plantation

ABSTRACT

Various methods throughout history have been used to identify objects. It was not until the Second World War that Radio Frequency use in identifying items was embraced. In 2008 European foresters (Germany and Finland) Korten and Kaul researched on the prospects of RFID in forest industry. Countries like Malaysia, Sweden and Canada have used RFID in their forest supply chain management. This study aims to explore how RFID can be used in Tanzania log tracking and monitoring system, case of Sao Hill forest plantation. To achieve that the study investigated how the current system works by interviewing experts in the field of forestry and reviewing literatures concerned with harvesting rules and regulations. After studying the system, its challenges were identified, and the requirements for the development of an RFID based system were documented. Using prototyping model an RFID based log tracking system was developed. Thereafter a questionnaire was distributed to assess willingness of system users. From the interviews, the study discovered that the existing system lacked transparency, was susceptible to forgery and had a complex record management cycle. Most of these challenges arise from the hardships of paper based systems. A prototype was developed using a nailtag which had a read only and low frequency RFID transponder, and a handheld RFID reader capable to read 125 kHz radio frequencies. After presenting the prototype to the system users the results showed, though majority of the users had no prior experience with RFID however, they suggest that the system is helpful in record management and easy to use, and they are willing to adopt and begin using the new system. This knowledge is important for controlling forest harvest in Tanzania for individual and community benefits.