a2zinterviews

21.	What is MMS?
	MMS stand for Multimedia Messaging System. It is an application that allows one to send and receive messages over cell phones. These are popularly being used to send and receive jokes, music, ringtones, pictures and sometime even videos.

22.	What is SND format?
	The Sound or SND format was also developed by Apple. Like the AIFF format, the SND files neither cross-platform nor Supported by popular web browsers. Files in the SND format have the extension.snd.

23.	What is real audio format?
	The Real Audio Format was developed by Real Networks in 1995 and supports both sound and videos. This format is more popular for transfer of data over the internet and allows one to stream files even over internet connections with low bandwidths. However, the quality of these transmissions is often poor.

24.	What is volume?
	The volume is the height of each crest in the wave.