SGW (Serving Gateway)

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf network element
LTE core network component
gptkbp:category mobile networks
telecommunications
gptkbp:connectsTo gptkb:eNodeB
gptkb:MME
PDN Gateway (PGW)
gptkbp:fullName gptkb:Serving_Gateway
gptkbp:function routes and forwards user data packets
acts as mobility anchor for user plane during inter-eNodeB handovers
manages and stores UE contexts
gptkbp:handles downlink and uplink data
https://www.w3.org/2000/01/rdf-schema#label SGW (Serving Gateway)
gptkbp:partOf gptkb:Evolved_Packet_Core
gptkbp:relatedTo gptkb:eNodeB
gptkb:MME_(Mobility_Management_Entity)
gptkb:PGW_(Packet_Data_Network_Gateway)
gptkbp:releaseIntroduced gptkb:3GPP_Release_8
gptkbp:role mobility management
packet routing
lawful interception support
gptkbp:standardizedBy gptkb:3GPP
gptkbp:supportsProtocol GTP-U
gptkbp:usedIn 4G LTE networks
gptkbp:bfsParent gptkb:4G/LTE
gptkb:4G_wireless_communication
gptkbp:bfsLayer 7