The CIO of Ace Accounting Services suggests that the company can save considerable money using VoIP for phone calls. Define and describe VoIP. Then present three companies that provide VoIP offerings.

The CIO of Ace Accounting Services suggests that the company can save considerable money using VoIP for phone calls. Define and describe VoIP. Then present three companies that provide VoIP offerings. Compare and contrast each company’s offering. Also, discuss whether or not you agree with the CIO and justify why.

Paper requirements:

• Minimum 900 words (excluding title page, table of contents, and references pages)
• Minimum of 3 references
• Format your paper consistent with APA guidelines
• When submitting the assignment, please ensure you are submitting as an attachedMS Word document.