Live briefing
Everything about ZRTP
VoIP key-agreement protocol
ZRTP is a cryptographic key-agreement protocol to negotiate the keys for encryption between two end points in a Voice over IP (VoIP) phone telephony call based on the Real-time Transport Protocol. It uses Diffie–Hellman key exchange and the Secure Real-time Transport Protocol (SRTP) for encryption. ZRTP was developed by Phil Zimmermann, with help from Bryce Wilcox-O'Hearn, Colin Plumb, Jon Callas and Alan Johnston and was submitted to the Internet Engineering Task Force (IETF) by Zimmermann, Callas and Johnston on March 5, 2006, and published on April 11, 2011, as RFC 6189. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: ZRTPA 5-minute orientation
- Read the landmark paper: ProVerif Analysis of the ZRTP ProtocolCited 5 times
- Go sideways: MIKEYA closely related topic
- Go sideways: Secure Real-time Transport ProtocolA closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
ProVerif Analysis of the ZRTP Protocol
Wiretapping End-to-End Encrypted VoIP Calls: Real-World Attacks on ZRTP
Protok� ZRTP - telekomunikacja wspomagana kryptografi�
Simulation and Formal Verification of SIP/ZRTP Protocol using UPPAAL
Formal Analysis of the Real-time Multimedia Network Protocol ZRTP
📚 Books worth reading
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🔗 Related topics
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