With the growing advancements in cloud technology and faster internet speeds, more and more companies are turning to Voice over Internet Protocol (VoIP) for their business communications. But just like with any service, you might run into some issues, particularly with call quality.

The earliest phones had power and leakage issues surrounding the wet cell batteries. More recently, cell phones have had their failings as well, such as dropped calls and short battery life. Today, VoIP technology has to deal with some minor complications, too.