Which of the following standard displays is commonly used on 14 inch or 15 inch laptop LCD screens with a resolution of 1400 x 1050 pixels?
Which of the following technologies is used to detect unauthorized attempts to access and manipulate computer systems locally or through the Internet or an intranet?
Which of the following protocols is widely used for setting up and tearing down multimedia communication sessions such as voice and video calls over the Internet (VoIP)?