A. User Book-Finding Flow
The system in this research is aimed to help users to find
the book in the library quickly. User will find the collections
through the following six steps.
1) After user used the library OPAC to search the
collection then take mobile devices to scan the QR
code on the OPAC or the poster in library, the user
may confirms the status of the collections they
wants to borrow.
2) Get to the target floor by the guidelines shows on
the mobile device.
3) Users can get the shortest path from their recent
location to the collection which they are looking
for after scanned the nearby NFC tags or QR code
by their mobile device. If the users get lost in the
library, they can scan the NFC tags or QR code
which near them again, and will get a new path to
the target.