1 Scope

25.4673GPPRelease 17Stage 2TSUTRAN architecture for 3G Home Node B (HNB)

The present document specifies the UTRAN architecture for 3G Home Node B (HNB).

It covers specification of the functions for UEs not supporting Closed Subscriber Groups (CSG) and UEs supporting CSGs. It also covers HNB specific requirements for O&M.