Intelligent bookshelf, the English name is "smart bookshelf" or "intelligence bookshelf". One is that the intelligent bookshelf is used to place books, and the other is that the management of books on the bookshelf is intelligent and multifunctional.

Intelligent bookshelf is a bookshelf with multiple RFID reading and writing antennas, which can read the RFID information of books on the bookshelf and then detect whether a book is in the reading range. If the RFID tag of the book cannot be read, it is considered that the book has been taken away, and when the book has been taken away and returned can be judged by combining the previous reading information. Through IBS, the library can count the status of each book on the shelf, and through the analysis of the utilization rate of books, it can complete many functions that the library could not complete before.