There are many applications and terminologies that enables remote access. Some of the common ones are Team Viewer, AmmyyAdmin, Logmein, Remote2PC, VPN, RDP, Serverlink and many more.
However, are they all the same? Yes and no. Yes … they all remote into a “computer system” sitting in a local area network (aka: your office network), and “No” … as the way it access is different. So which one is right for me? You have to go down to the details of how each remote access works, it’s features, security and how it fit your “needs”.