During the last couple of decades, the world has changed a lot. One of the most prominence changes is that instead of simply dealing with local or regional concerns, many businesses now have to think about global markets and logistics. Many companies now have facilities spread out across the country or even around the world. For these kinds of companies here is one thing that all of them need, a way to maintain fast, secure and reliable communications connected to wherever their offices are.
Years ago, if a remote office needed to connect with the central computer or network at company headquarters it meant installing dedicated leased lines between the locations. These dedicated leased lines provided relatively fast and secure communications between the sites, but they were very costly. And for mobile users companies would have to set up dedicated dial-in remote access servers (RAS). It would have a modem, or many modems, and the company would have to have a phone line running to......
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Approximate Word Count: 940
Approximate Pages: 4 (260 words per double-spaced page) |