[VOIPSEC] Using SRTP for University project

[M Rizal B Azmi]

Sorry  i didn't mention it in my previous post, but all the applications i'm  using are software-based and i don't have much budget to purchase any  hardware.
    
  Any other ideas to improve SRTP?
    
  Thanks & regards,
  Rizal
    
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Message: 2
Date: Sat, 1 Apr 2006 13:11:57 +0200
From: "Steve Johnson" 
Subject: Re: [VOIPSEC] Voipsec Digest, Vol 16, Issue 1
To: 
Message-ID:
 <6C21E8CB1B813E4F9085036310AA6B500239EB5C at ing-sth-ex-01.ingate.se>
Content-Type: text/plain; charset="us-ascii"

Ingate Systems has a SIP aware firewall that has support for SRTP and
proven interoperability with Snom. With this product you would be able
to add packet inspection to your set up using SRTP as the means of
encryption.

Steven J. Johnson

-----Original Message-----
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Sent: Saturday, April 01, 2006 6:00 AM
To: Voipsec at voipsa.org
Subject: Voipsec Digest, Vol 16, Issue 1

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Today's Topics:

   1. Using SRTP for University project (M Rizal B Azmi)
   2. Practical VoIP Security (Porter, Thomas (Tom))


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Message: 1
Date: Fri, 31 Mar 2006 23:32:03 -0800 (PST)
From: M Rizal B Azmi 
Subject: [VOIPSEC] Using SRTP for University project
To: Voipsec at voipsa.org
Message-ID: <20060401073203.58225.qmail at web32009.mail.mud.yahoo.com>
Content-Type: text/plain; charset=iso-8859-1

I have managed to implement SRTP between 2 desktop PCs using Snom 360
UAs, MiniSIP UAs, and a CommuniGate Pro Server as the SIP
proxy/registrar. I also tested its vulnerability using Cain & Abel VoIP
packet sniffer as well as analyzed the traffic using Ethereal. Can
anyone suggest some improvements which can be added to SRTP to further
enhance its security/functionality? I only have a timeframe of 5-6 weeks
left for my project. Thanks.

Regards,
Rizal



		
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