S4 interface

URI: https://gptkb.org/entity/S4_interface

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:modem
gptkbp:appliesTo	gptkb:E1_circuits
gptkbp:country	gptkb:Europe
gptkbp:definedIn	gptkb:ITU-T
gptkbp:location	user-network interface
gptkbp:relatedTo	gptkb:S0_interface gptkb:S2_interface
gptkbp:standardizedBy	gptkb:ITU-T_Recommendation_I.431
gptkbp:usedFor	gptkb:Primary_Rate_Interface
gptkbp:usedIn	gptkb:ISDN
gptkbp:bfsParent	gptkb:SGSN
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	S4 interface