Answer:
Massachusetts Institute of Technology (MIT)
Explanation:
A vital part of any website project is the quality assurance stage. Prior to launch, final QA testing ensures that your site is working according to your expectations and that your site users won’t be frustrated with any non-functioning pages.
Remedial maintenance (corrective maintenance) Maintenance that is performed after a fault, in hardware or software, has been found, in order to correct that fault.
VoIP stands for Voice over Internet Protocol. VoIP <span>is a digital telephone </span>service in which calls are sent and received over the Internet. High speed Internet connection a VoIP phone service <span>provider are </span><span>needed in order to have this type of service. </span>
It is true, that VoIP service is interrupted during a power failure. You should <span>have </span>backup power supplies to support your VoIP network when the power is out in order to have uninterrupted service.
