Virtual Networks

Your company wants to implement a Virtual Private Network for employees that work remotely.  Research remote virtual computing software products not covered in this chapter. Write a 750 – 1,000 word paper summarizing your findings and giving a recommendation to your company CIO. References need to be cited. 

The following link is the book.  This is referring to chapter 10 starting at page  447

http://45pi.com/ebook/Network+%20Guide%20to%20Networks-%206th%20Edition.pdf#page=21&zoom=auto,-190,100