The core network connects the mobile users to external networks to make calls or to access the internet. The radio network connects to the mobile core network, which is like a telephone exchange or central office. If a mobile operator does not invest properly in the radio network, that can result in coverage holes.
#Step enb full#
As a result, the radio base stations or radio nodes are deployed throughout towns and cities to provide full network coverage. The radio network is the largest part of the overall mobile network and comprises cellular towers (radio base stations) that every mobile phone must be able to connect to in order to be in service. At a high level, a mobile network consists of a radio network and a core network. Node B, eNodeB, and gNodeB are part of the radio networkĪ mobile network is a massive investment for a mobile operator as it consists of many network components that work together to enable cellular services for customers. gNB allows 5G phones (devices) to connect to the 5G core network using the 5G radio interface, whereas ng-eNB allows 4G LTE devices to connect to 5G core network using 4G radio interface. Both of these nodes allow the mobile phone to connect to the 5G core network (5GCN). There are two types of radio base station nodes in 5G networks: gNodeB and ng-eNB. Node B belongs to the 3G UMTS (Universal Mobile Telecommunication System) network, eNodeB belongs to the 4G LTE (Long Term Evolution) network, and gNodeB belongs to the 5G NR (New Radio) network. Node B, Evolved Node B (eNodeB) and Next Generation Node B (gNodeB) are radio base stations that allow mobile phones to connect to 3G, 4G and 5G mobile networks. Short description of BTS, Node B, eNodeB, gNodeB and ng-eNodeB- Node B vs eNodeB vs gNodeB Part of NG-RAN (Next Generation Radio Access Network) Part of E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) Part of UTRAN (UMTS Terrestrial Radio Access Network) Orthogonal Frequency Division Multiple Access (OFDMA)
#Step enb code#
Wideband Code Division Multiple Access (WCDMA)
Node BģG – UMTS (Universal Mobile Telecommunication System) These radio base stations (nodes) are the cell towers mobile operators use to connect our mobile phones to 3G, 4G and 5G networks. Node B is the radio base station in 3G UMTS networks eNodeB is the radio base station in 4G LTE networks gNodeB (gNB) is the radio base station in 5G NR networks.
Base stations are part of a mobile radio network that represents the largest part of the overall mobile network. If you are familiar with the base stations within the 3G, 4G and 5G mobile networks, then you may have come across the terms Node B, eNodeB and gNodeB before.
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