One of the most essential aspects of Voice over Internet Protocol (VoIP) systems you should consider is Quality of Service, or QoS. To make sure your provider will deliver optimal service with minimal downtime, ask them these questions about their QoS.
What is QoS?
VoIP providers and IT experts define QoS as the overall performance of a VoIP system or network.

For many business owners who have dabbled in social media, they may think their efforts have been in vain and growing a large social media presence is impossible. They may go as far to believe that social media simply doesn’t work, especially when you don’t have an exciting brand like Nike or Google.