PDU-SessionID

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.2

PDU-SessionID is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v15.1.0 (2018-04) · Not changed since

Definition

The IE PDU-SessionID identifies the PDU Session.

PDU-SessionID ::=   INTEGER (0..255)

Used by (5)

• PDU-SessionToReportUL-TrafficInfo-r18
• PDU-SessionUL-TrafficInfo-r18
• QoS-FlowIdentity-r19
• RAN-VisibleMeasurements-r17
• SDAP-Config

In the viewer

• Read PDU-SessionID in v19.4.0
• History of PDU-SessionID across versions
• All versions of TS 38.331
• ASN.1 index