Abstract

Report on the research paper: 57., 34 fig., 2 annexes, 12 sources.

The object of study – user’s audio, communication and multi-stream playback files on the network.

The purpose of the study - the service information contained in the tags and MP3 algorithm for transmission over the network and then writing to a file.

The aim of the thesis - the creation and administration of client-server application with a friendly interface that allows you to store and edit information in the database about user profiles, their playlists and MP3-files contained in them, to build a schedule that provides a quantitative assessment of the availability of songs of different genres, their intro play, as well as enabling the user to get acquainted with tracks that can please him.

Methods of research - analysis of the structure of the metadata format ID3V1 MP3, their transfer via sockets TCP IP.

In the development of the software have been used: the language of Visual Basic.NET, programming environment Microsoft Visual Studio 2008, Microsoft Access 2003 database.

The result of the thesis is a client-server program that runs in a dialogue with the user. The interface of this program reflects a set of menus that allow you to perform various actions. In the "User", you can register a new account, or log on to the existing account. If necessary, add to the current list of new MP3-music files on the server, or choose an existing user-created playlists and work with their contents, with a further opportunity to tag editing and saving changes to the database itself and MP3-file on the server. The user can visually observe a change in the availability of statistics on the songs of different genres, just listen to the selected file. The program also implemented a system allowing a user to see the songs that can please him, based on his analysis of the tracks playlists. Administration data base allows viewing and editing of all users. The program works with the format of music files - MP3, which is hard enough on its internal structure of information storage. At the moment, intend to use the program if necessary tag editing and listening to music. In the future, the program may be modified by extending the read and write functions, not only the format MP3 ID3V1, but ID3V2.

MP3, ID3V1, TAGS, SOCKET, SERVER, CLIENT, DATABASE.

Дата добавления: 2015-07-25