COMPUTER NETWORKING

MULTIMEDIA AND QUALITY OF SERVICE

INTRODUCTION

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which image file format should be used to save an image with a transparent background for use on a Web page?

A	JPG
B	BMP
C	TIFF
D	PNG

Explanation:

Detailed explanation-1: -The GIF and PNG formats also both support transparency. If you need any level of transparency in your image, you must use either a GIF or a PNG. GIF images (and also PNG) support 1-color transparency. This basically means that you can save your image with a transparent background.

Detailed explanation-2: -Preserve background transparency in a GIF or PNG image (By contrast, PNG‑24 format supports multilevel transparency; that is, you can have up to 256 degrees of transparency in an image, ranging from opaque to completely transparent.)

Detailed explanation-3: -If you want a fast loading compressed image, choose a JPG format. If you are looking for a high quality, clear image, choose a PNG. What kind of file type should I use for my website logo? PNGs support transparency, and it is the best option for website logos that need to appear on various color backgrounds.

There is 1 question to complete.