Internet

===Remote work===
[[Remote work]] is facilitated by tools such as [[groupware]], [[virtual private networks]], [[conference calling]], [[videotelephony]], and VoIP so that work may be performed from any location, most conveniently the worker's home. It can be efficient and useful for companies as it allows workers to communicate over long distances, saving significant amounts of travel time and cost. More workers have adequate bandwidth at home to use these tools to link their home to their corporate [[intranet]] and internal communication networks.