Answer:
they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound. You hear the buzzer sound and know that someone is calling you.
Explanation:
<span>1.editing the image file in a dedicated photo editing program before inserting it
Hope this reaches you before net neutrality sets in</span>
IP Multimedia Subsystem<span> or </span>IP Multimedia<span> Core Network </span>Subsystem<span> (</span>IMS) is the term that refers and describes<span> an architectural framework for delivering IP multimedia services.
</span>IMS is a standards-based architectural framework <span> defined by the 3rd Generation Partnership Project (3GPP) </span>for delivering multimedia<span> communications </span>services such as voice, video and text .
<span>An organization that sets standards for computer networking and wireless communications.</span>
