# PLMN - Public Land Mobile Network PLMN is a combination of wireless communication services offered by a specific operator in a specific country. A PLMN typically consists of several cellular technologies like [[GSM - Global System for Mobile communication]]/[[2G - Digital cellular telephony|2G]], [[UMTS - Universal Mobile Telecommunications Service]]/[[3G - High-speed digital cellular telephony|3G]], [[LTE - Long Term Evolution]]/[[4G]], [[5G NR - New Radio]]/[[5G - Massive IoT ready|5G]], offered by a single operator within a given country, often referred to as a [[CN - Cellular Network]].