HiPath 4000 - Katedra za telekomunikacije
HiPath 4000 - Katedra za telekomunikacije
HiPath 4000 - Katedra za telekomunikacije
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Securing VoIP<br />
End-to-End Secure Communications<br />
End-to-End Secure Communications<br />
� Packets Encrypted via Standards<br />
December 09<br />
Page 76<br />
� Payload Encryption via Secure Real-Time Protocol (SRTP)<br />
� Advanced Encryption Standard (AES) Implementation<br />
� H.235 for Signaling Authentication in H.323 Environments<br />
� Both Devices Must Support Encryption for Security<br />
� Deployment Service (DLS) Pushes Configuration<br />
to All Supported IP Endpoints<br />
<strong>HiPath</strong> <strong>4000</strong><br />
DLS<br />
LAN<br />
Secure Endpoints<br />
OpenStage<br />
optiPoint 410<br />
economy plus<br />
standard<br />
advance<br />
optiPoint 420<br />
economy plus<br />
standard<br />
advance<br />
optiClient 130<br />
optiPoint WL2<br />
professional<br />
<strong>HiPath</strong> CAP<br />
Media Streaming<br />
Copyright © 2009. All rights reserved.<br />
Siemens Enterprise Communications