TLS is used with SIP so it secures only the signaling. If you want to
secure the media also you need to use SRTP with some key exchange
method like for example ZRTP.
- Teemu
On 10/30/06, Ferianto siregar <ferianto_voip(a)yahoo.com> wrote:
Dear all,
Thank you for this chance.
All, I have tried to learn about how can TLS can secure communication in
VoIP.
I must to understand it in order to responsible my openser server (working)
with TLS to my lecturer.
But, I have still doubt.
Actually, what is encrypted in TLS system so the communication become
secure? Does it encrypt the data (voise packet)? or The traffic (so the
sniffer can not get the data? OR anything else?
I do hope anybody can help me :)
Thanks,
Ferianto
Note: I cryptography tutorials, I read that the cryptography system secure
the message (text) by encrypting it using public key and private key. So,
How about TLS in VoIP?
________________________________
Everyone is raving about the all-new Yahoo! Mail.
_______________________________________________
Users mailing list
Users(a)openser.org
http://openser.org/cgi-bin/mailman/listinfo/users