Network architectures or network communication protocols for network security

Official title: {Network architectures or network communication protocols for network security (cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00; network architectures or network communication protocols for wireless network security H04W12/00; security arrangements for protecting computers or computer systems against unauthorised activity G06F21/00)}

H04L63/00 (Network architectures or network communication protocols for network security) appears on 129,383 US grants and 149,634 published applications in this corpus.