1. Home
  2. IT
  3. Networks and Telecommunications
  4. VPWS (Virtual Private Wire Service) - Pseudowire or virtual circuit technology

  5. Notion of virtual private network (VPN)

Article | REF: TE7580 V1

VPWS (Virtual Private Wire Service) - Pseudowire or virtual circuit technology

Author: Frédéric Jounay

Publication date: November 10, 2008

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

1. Notion of virtual private network (VPN)

Nota

please refer to the VPN Technologies folder [H 5 610] in the Information Systems Security database.

Virtual private networks (VPNs) are used to interconnect different sites within a company via a shared network (called an overlay), or to provide connectivity to the Internet, for example. A VPN is private in the sense that it connects only sites belonging to the same entity, and virtual in the sense that it emulates on a shared network the connectivity used to carry information from one site to another....

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Networks and Telecommunications

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Notion of virtual private network (VPN)
Outline