Library Management Applications

As society advances, book distribution and sales market is growing, the scale is also rapidly increases, the difficulty of management books on marketing and other aspects of the issue also will be increased, without modern tools, it is difficult to achieve library management in the distribution, transportation, warehousing, sales management, efficient and accurate.
But if we use existing barcodes on books, with bar code acquisition and computer, it is possible to effectively improve the efficiency of library management on all aspects of automation and make it orderly. Therefore, using the corresponding bar code capture device to achieve books in distribution, transportation, warehousing, sales and inventory management applications, is an effective means of achieving automated library management.handheld rfid reader
As the book inventory barcode collection applications (or "Check Machine"), its function can be designed according to actual needs, in order to ensure its practical operation of convenience, flexibility and versatility. Barcode Collector Books management must have realized several major basic functions: data collection, data transmission, data management and system settings.
"Data acquisition" is the use of bar code inventory machine to read the books in the process. An important process is to record the number of book inventory of books, so after reading the books in the book barcode need a corresponding number of entry, and the results are stored in text format in the inventory data in the machine's memory.
"Data Transfer" is to complete the task of inventory data exchange between the machine and the PC. Before the inventory, you need to import all the books of the bookstore inventory information to the machine (machine inventory to book after reading the bar code, you can query the dictionary, the book displays the name, price, publishers and other information); machine to complete the inventory book after the inventory, you need to generate inventory data is sent to the PC (the PC to inventory data into the database, generate inventory reports).
"Data management" is to provide data on the machine operator to manage inventory, such as clearing data, query data and other operations.
"System Settings" parameter is used to set various hardware inventory, such as system time, such as administrators.long range rfid reader
Currently in all the books, there is a bar code that uniquely identifies the book. Bookstore in the realization of books, sales, inventory management, are relying on the unique identifier carried out. For example, book sales process, the salesperson is not to query the price of the book by the name of the book, but the book by reading the bar code number search database to get the price of books.

Similarly, in the inventory process, the retrieval of books also needs through the bar code number to query the contents of the inventory and the book also need the barcode number that corresponds. In addition, the complete inventory data must also be stored in the appropriate database and generate inventory reports.
No matter where the inventory of machine use, you must have a compatible PC client management system, assuming a client PC application inventory system already exists. Next, we use the machine to simulate a complete inventory of the inventory process.
1) inventory of preparatory work. Run PC end inventory applications, export of this bar code library of all books in the mall, save in accordance with the prescribed format as a text file (the file is retrieved dictionary inventory machine), and downloaded to the machine inventory;
2) inventory work. After the machine operator to hold inventory of books in a predetermined area of ​​inventory, the practice is to read a book's bar code, the name of the book inventory machine barcode by searching the dictionary shows, confirm that the books, Books Click here to clear the number and enter it into inventory machine, complete the book inventory, the process is repeated until all the books inventory tasks.tablet rfid reader
3) inventory later work. After the inventory, inventory machine will recover, export inventory data to TXT format, and copy it to the PC via USB, applications can import inventory data inventory machine and written inventory database, generate inventory reports.
Currently, we have provided for many users a more complete library management applications include application management and self-development programs, including equipment, are gradually popularized.