The Internet Of Things Technology Research And Application Of Ancient Books In The Library Collection Management

This article is in the process of the Internet of Things technology, in view of the current needs of automatic management of ancient books collection, the development of ancient books library collection management system. The system uses the RFID automatic identification technology, RSSI positioning technology, ZigBee wireless network data communication technology and other things networking technology, the library of classical collections, ancient literature management. Through the digital, intelligent and fully automated management tools to solve the conditions of traditional library management can not be achieved under the automatic identification of ancient books, positioning of ancient navigation, automatic borrowing and other issues.The main work of this paper is as follows:1. Application of RFID technology in the management of ancient books, books in the library for identification, real-time monitoring of the status of ancient books. Through the RFID automatic identification function, batch read accurately ancient books information, realize the automatic borrowing and return of ancient books.2. Application of ZigBee wireless network transmission technology in ancient books information transmission, build ZigBee wireless transmission network. In the network construction process, such as to ensure long connectivity between the RFID nodes to ensure that the identity of the connection to ensure that sensitive information to send encrypted, etc. This article is also focused on research points.3. Application of RSSI positioning technology in ancient positioning, By using the RSSI technology, the ZigBee wireless transmission network is assembled by reading the RSSI information of the RFID tag, and the ZigBee node and the RFID reader/writer are fixedly arranged on the book shelf side as the reference node, and the RFID reader/ Inductive range of ancient labels for the blind spot. The collection of information to the ancient books collection management system server.In order to improve the accuracy and real-time performance of localization, this paper improves the traditional LANDMARC algorithm to deal with the RSSI signal based on the scene analysis, obtains the RSSI value by averaging method, eliminates the small probability reference point to obtain the neighboring label, Real-time location information.Through this work, simplifying the process of returning ancient books in the library, to prevent the dislocation of ancient books, random bits, the phenomenon of loss. Greatly reducing the burden on the library staff to enhance the user's borrowing efficiency. The ancient book collection management system proposed in this paper is an upgrade of the traditional library library management mode, with good economic, social and cultural benefits.