Cisco SIEMENS HIPATH 4000 RELEASE 1 Instructions d'exploitation télécharger pdf (Page 163)

optiClient5dGlos.fm

A31003-G2550-A100-6-76A9, 04/2005

optiClient 130 V5.0 , Administrator Documentation and Operating Instructions

X-3

Nur für den internen Gebrauch

Glossary

Taskbar

Windows element which is usually located on the lower part of the desktop. Contains infor-

mation on active applications (and facilitates changeover to these) and the information ar-

ea.

Virtual Private Network (VPN)

A Virtual Private Network (VPN) generally refers to a closed, logical network that is estab-

lished for a specific user group. A VPN always uses the public access transfer networks

where the connections are provided by a public carrier. Users build their private network

on these transmission paths. They can access to security mechanisms, such as identifica-

tion and authentication of network stations to prevent unauthorized persons gaining access

to the VPN.

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Cisco SIEMENS HIPATH 4000 RELEASE 1 Instructions d'exploitation Page 163