gNB Insights | Sumble

What is gNB?

gNB stands for "gNodeB", and it is the base station in a 5G NR (New Radio) network. It's responsible for radio communication with user devices (UEs) or mobile phones. It handles functions like radio resource management, mobility management, and encryption/decryption of data.

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What other technologies are related to gNB?

gNB Competitor Technologies

eNB

eNB is the base station in 4G LTE networks, while gNB is the base station in 5G NR networks. They serve a similar function, making them competitors.

mentioned alongside gNB in 65% (60) of relevant job posts

LTE

LTE (4G) is a previous generation mobile technology that competes with 5G (gNB) for network resources and subscribers.

mentioned alongside gNB in 1% (120) of relevant job posts

4G

4G networks compete with 5G networks, where gNB is the base station technology.

mentioned alongside gNB in 1% (85) of relevant job posts

gNB Complementary Technologies

eCPRI

eCPRI is a protocol used for fronthaul communication in radio access networks. It connects the DU and RU in a disaggregated gNB. Thus, it's a complement.

mentioned alongside gNB in 22% (67) of relevant job posts

vRAN

vRAN is a virtualized radio access network. gNB functions can be virtualized as part of vRAN, making them highly complementary.

mentioned alongside gNB in 13% (64) of relevant job posts

ORAN

ORAN promotes open interfaces in radio access networks. It complements gNB by providing open standards for its components and interfaces.

mentioned alongside gNB in 8% (84) of relevant job posts