23.002: Network architecture

Info Page @ 3GPP
Rel-13
v13.6.0
v13.1.0
Rel-12
v12.7.0
v12.6.0
Rel-11
v11.6.0
Rel-10
v10.6.0
Rel-9
v9.6.0
Rel-8
v8.7.0
Rel-7
v7.6.0
Rel-6
v6.10.0
Rel-5
v5.12.0
Rel-4
v4.8.0
R99
v3.6.0