| Publisher | Cisco Systems | ||
|---|---|---|---|
| Format | 59.4KB PDF | Date added | 26 Jan 2007 |
| Topics | VPNs | ||
| Downloads | 4 | ||
As the popularity of the Internet has grown, businesses have turned to it as a means of extending their own networks. First came intranets, which are sites designed for use only by company employees. Now, many companies create their own Virtual Private Networks (VPNs) to accommodate the needs of remote employees and distant offices. This paper covers the fundamentals of VPNs, such as basic VPN components, technologies, tunneling, and VPN security.
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