Lantronix G520 G520 User Guide - Page 224

Acronym PSK QoS RF RTU Rx SCP SHA1/SHA2 SIM SMS SNMP SPI SSH SSID SSL/TLS STP TCP TKIP Tx UDP VPN VRRP WAN WPA/WPA2/WPA3 Description Pre-shared key Quality of Service Radio Frequency Remote terminal unit Reception Secure Copy Protocol Secure Hash Algorithm is an encryption cipher type Subscriber identity module Short Message Service Simple Network Management Protocol Serial Peripheral Interface Secure Shell Service Set Identifier Secure Sockets Layer/Transport Layer Security are encryption-based security protocols designed to provide data security for Internet communications. Spanning Tree Protocol is a network protocol that prevents loops when switches or bridges are interconnected through multiple paths. Transmission Control Protocol Temporal Key Integrity Protocol Transmission User Datagram Protocol Virtual private network Virtual Router Redundancy Protocol Wide Area network Wi-Fi Protected Access® (WPA) family of technologies are security protocols for wireless networks. G520 Series IoT Cellular Gateway User Guide 224