Competitive demand analysis using NABCD model

1. N (need demand)
   In the increasingly developed science and technology today, for the Book Management Department, Manual retrieval has not been able to follow the pace of the times, because the number of books more and more, more and more varieties, in order to improve efficiency, research and development of the book Management system.
   The book Management system is divided into three main modules:
   

   System Management: Administrator login and exit, exit system
   Reader Management: Reader Information inquiry
   Book Management: Book additions, deletions, updates, and queries.

2. A (Approach procedure)
   The main implementation of the software is Java, the use of Java to create the main interface: the main window, user login interface, to achieve the addition of books, find, delete, update operations, as well as query reader information, database administrator functions, but also using SQL Server software to establish a database, save Reader Administrator information, and establish a connection so that the user can do the corresponding operation.
   
   
3. B (Benefit Benefits)
   

   Because of the ability of our team, so the function of this book management system is not particularly comprehensive, but the basic function or complete, I think the advantage is to meet the needs of users, more convenient user query, improve the efficiency of the query.
   Users can query their own needs of books, administrators can also add, delete or update the corresponding book information, is the book management information appears relatively clear and concise.

4. C (competitors competition)
   Compared to other books management system, our software is relatively concise and efficient, there are several aspects of the characteristics: more intelligent, standardized, modular design, use is relatively simple.
5. D (Delivery delivery)
   

   Can be through the form of the website, but if you really want to use the site to let users experience our products, then we have to build a good website, so that users can fully experience the convenience of our products. On the site we can let users try some of the methods used, the characteristics of our own part of the project to show, so that users experience the convenience of our software. Through the experience, let the user have the idea to adopt our system.
   Finally, we also want to show the details of our software. Let the user on the basis of experience, more understanding of the benefits of our software, prompting them to use our software.

Competitive demand analysis using NABCD model