Specification

Features

• Secure RTP.
• Secure RTCP.
• Crypto Suites Supported.
  • AES_CM_128_HMAC_SHA1_80.
  • AES_CM_128_HMAC_SHA1_32.
  • F8_128_HMAC_SHA1_80.
  • None.
• Tracking Master Key Life Time.
• Up to 3 Master Keys (Configurable).
• Switching Master Key Upon Expiry.
• Triggering Master Key Exchange.
• Session Key Derivation Using AES-CM Pseudo Random Function.
• Periodically Regenerate Session Key.
• Replay Protection.
• Supports Short And Zero-Length Message Authentication Tag.
• Complete 'C' Source Including Security Algorithms – No OS Dependency.

Configuration Parameters

• Number of Master Keys.
• Master Key.
• Master Salt.
• Master Key Indicator Length.
• Master Key Lifetime.
• Key Derivation Rate.
• Crypto Suite selection.
• Unencrypted SRTP.
• Unencrypted SRTCP.
• Unauthenticated SRTP.

For specific details, contact