[VOIPSEC] Phil Zimmerman to release VoIP Encryption Software (c.March)

Jon Callas jon at pgpeng.com
Fri Feb 3 11:27:56 CST 2006


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On 2 Feb 2006, at 2:11 PM, Christian Stredicke wrote:

> Is it proprietary? Has it been tested against other sip and srtp
> implementations?
>
> Sorry, those might be stupid questions!
>

No, they aren't stupid.

It's not proprietary. The core is a protocol being called "ZRTP"  
which takes the core concepts and puts them into RTP.

ZRTP is a completely open protocol, even if the documents are still  
being polished. There's going to be an open source implementation, as  
well.

	Jon

- -- 
Jon Callas
CTO, CSO
PGP Corporation         Tel: +1 (650) 319-9016
3460 West Bayshore      Fax: +1 (650) 319-9001
Palo Alto, CA 94303     PGP: ed15 5bdf cd41 adfc 00f3
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