LTE: What is local breakout concept in case of roaming ?

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LTE: What is local breakout concept in case of roaming ?

posted Dec 20, 2017 by Ganesh

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1 Answer

The Evolved Packet System shall allow for local breakout. Local breakout means that for a user which makes mobility within and across one operator-defined network region, routing is optimized such that user plane traffic does not need to leave the current region.
Local Breakout is a key feature of LTE. It enables visitor networks to breakout internet sessions into home network, instead of routing back to Home networks, e.g. Facebook vs Banking apps.

answer Dec 21, 2017 by anonymous

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