3 Definitions and abbreviations

25.4703GPPRelease 17TSUTRAN Iuh Interface PCAP User Adaption (PUA) signalling

3.1 Definitions

For the purposes of the present document, the terms and definitions given in TR 21.905 [1] and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 [1].

3.2 Abbreviations

For the purposes of the present document, the abbreviations given in TR 21.905 [1] and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 [1].

CN Core Network

EP Elementary Procedure

HNB Home Node B

HNB-GW Home Node B Gateway

PDU Protocol Data Unit

PUA PCAP User Adaption

SCTP Stream Control Transmission Protocol