Virtual private network. VPN connectivity overview A virtual private network connection across the Internet is similar to a wide area network (WAN) link between sites.
From a user perspective, the extended network resources are accessed in the same way as resources available within the private network.[2] VPNs allow employees to securely access their company's intranet while traveling outside the office. Similarly, VPNs securely connect geographically disparate offices of an organization, creating one cohesive network. Hamachi (software) Hamachi is intended as a zero-configuration virtual private network (VPN) application that is capable of establishing direct links between computers that are behind NAT firewalls without requiring reconfiguration (when the user's PC can be accessed directly without relays from the Internet/WAN side); in other words, it establishes a connection over the Internet that emulates the connection that would exist if the computers were connected over a local area network.
It is currently available as a production version for Microsoft Windows and Mac OS X, as a beta version for Linux, and a system-VPN-based client compatible with Android and IOS. For paid subscribers Hamachi runs in the background on idle computers. The feature was previously available to all users, but became restricted to paid subscribers only. Hamachi subscription packages are priced from US$29. Each client establishes and maintains a control connection to the server cluster.
LogMeIn Hamachi 2.0.3.89 from - Download - Techworld.com. A typical home network connects two or three computers, via a wireless or Ethernet connection - useful enough.
A Virtual Private Network (VPN) takes things much further, though, by offering the same convenient LAN-like connectivity to many more friends and colleagues, wherever they might be in the world. It's perfect for everyone from online gamers to businesses with distributed teams, and there's no easier way to set up a VPN than with Hamachi 2.0. Once installed, click Network > Create Network to get started. Provide a Network ID, a name that others will use to locate you, and a password that will keep everyone else out (or that's the idea, so make sure it's very hard to guess).