*[NTS-KE]: NTS Key Exchange
*[NTP]: Network Time Protocol
*[NTS]: Network Time Security
*[TLS]: Transport Layer Security
*[TCP]: Transmission Control Protocol
*[UDP]: User Datagram Protocol
*[CA]: Certificate Authority
*[OS]: Operating System
*[DNS]: Domain Name System
*[CIDR]: Classless Inter-Domain Routing
*[GPS]: Global Positioning System
*[PPS]: Pulse Per Second
*[ioctl]: input/output control
