Problem definition: With the improvement of living standards, people\'s phone numbers change frequently; with the acceleration of urban development, people\'s residences also change from time to time. The resulting problem is that it is very inconvenient to use traditional paper media to record the contact information of relatives, friends and colleagues. Once the contact information of someone in the paper address book changes, it can only be crossed out and written in another line. When there are too many such changes, the entire address book will become very messy; and with the number of people recorded, it will cause difficulties in finding, and sometimes you need to search from beginning to end several times to find the required contact information; in addition, because paper media is not easy to preserve, it is often damaged and lost, so it is urgent to improve the paper address book. Feasibility study: Because our users are ordinary home users who have computers, as long as our electronic address book can solve the above-mentioned problems of paper address books, occupy less computer resources, and is easy to operate, then users can easily modify the contact information on the communication path, use the index function to easily find the information of the required user, and back up the electronic address book to prevent data loss. In this way, the solution of an electronic address book designed by us to replace the paper address book is feasible.
You Might Like
Recommended ContentMore
Open source project More
Popular Components
Searched by Users
Just Take a LookMore
Trending Downloads
Trending ArticlesMore