Posts tagged: Sgw

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LTE Tracking Area Update (TAU) Procedure Explained

Learn about the Tracking Area Update (TAU) procedure in LTE, covering scenarios with and without Serving Gateway (S-GW) changes, as defined in 3GPP TS 23.401.

lte tracking area update tau

MME vs PGW vs SGW in LTE: Roles, Functions, and Differences

Explore the roles of MME, PGW, and SGW in LTE networks, highlighting their functions, differences, and significance in managing user mobility and data routing.

lte mme sgw