Proposal for VoIP term project

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Proposal forVoIP term project

• The Secure Real-time Transport Protocol (SRTP)
• RFC 3711

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Introduction

• Real-time Transport Protocol (RTP) security
• What is the Secure Real-time Transport Protocol
  (SRTP)
• Goals and Features

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Framework Pre-Defined Cryptographic Transforms

• SRTP Framework
• Secure RTCP (SRTCP)
• Encryption
• Message Authentication and Integrity
• Key Derivation

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Considerations Scenarios

• Key Management Considerations
• Security Considerations
• Unicast Multicast (one sender)

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More and more

• Secure Streaming Media
• libSRTP (the Open Source Secure RTP library from
  Cisco Systems, Inc.)

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References

• M. Baugher, D. McGrew, M. Naslund, E. Carrara and
  K. Norrman. RFC 3711 The Secure Real-time
  Transport Protocol (SRTP), March 2004.
• Ville Hallivuori. Real-time Transport Protocol
  (RTP) security
• Deepali Holankar and Mark Stamp. Secure Streaming
  Media and Digital Rights Management