Here aren't many other solutions comparable to VoIP for businesses out there.
If you want your business to seem larger, VoIP can absolutely help you reach that goal. With PSTN, you and your staff needed to remain within one static office location. With VoIP, you can maintain offices across the globe, and all of the offices could connect to the same VoIP service through the Internet. For more info visit us http://www.osstelco.com or Call us @ 1-866-677-8352