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Articles tagged with "protocols"

The History and Technical Evolution of Fax Protocols

April 8, 2025 • 30 min read

Explore the historical and technical evolution of fax protocols, from early analog Group 1 and 2 standards to digital Group 3, including ITU-T contributions.

fax protocols history +7 more

VoIP Encryption Protocols: SRTP, ZRTP, DTLS-SRTP, SIP-TLS Explained

February 3, 2025 • 60 min read

Explore key VoIP encryption protocols: SRTP, ZRTP, DTLS-SRTP, SIP-TLS, and S/MIME. Learn their architecture, integration, and real-world implementation challenges.

voip encryption srtp +7 more