TR 23.830 ★
Architecture aspects of
Home Node B (HNB) / Home enhanced Node B (HeNB)

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V9.0.0 (Wzip) 2009/10 55 p.

Rapporteur:: Dr. Speicher, Sebastian

essential Table of Contents for TR 23.830 Word version: 9.0.0

each title, in the ┃ or ┃ area, links to the equivalent title in the CONTENT

2 References Word‑p. 7

3 Definitions and abbreviations Word‑p. 8

4 Architectural baseline and assumptions from Rel-8 Word‑p. 9

4.1 Impacting specifications/reports from other 3GPP WGs Word‑p. 9

4.2 Home NodeB architectural baseline and assumptions Word‑p. 10

4.2.1 Architectural assumptions Word‑p. 10

4.2.2 Architectural requirements Word‑p. 10

4.2.3 Architecture model for Home NodeB access network Word‑p. 11

4.3 Home eNodeB architectural baseline and assumptions Word‑p. 15

4.3.1 Architectural requirements Word‑p. 15

4.3.2 Architecture model for Home eNodeB access network Word‑p. 16

5 Architectural requirements Word‑p. 21

5.1 General requirements Word‑p. 21

5.1.1 Installation, identification and location requirements Word‑p. 21

5.1.2 CSG Membership Management Word‑p. 21

5.1.3 Mobility management Word‑p. 21

5.1.4 Charging Requirements Word‑p. 21

5.1.5 Emergency Services Requirements Word‑p. 22

5.1.6 QoS and Admission Control Requirements Word‑p. 22

5.1.7 Local IP Access in Home-based Network Requirements Word‑p. 22

5.1.8 Local IP Access to Internet Requirements Word‑p. 23

5.1.9 Managed Remote Access to home based network Word‑p. 23

5.2 Home NodeB specific requirements Word‑p. 23

5.3 Home eNodeB specific requirements Word‑p. 23

6 Architectural issues and solutions Word‑p. 24

6.1 Release 8 Word‑p. 24

6.1.1 Void

6.1.2 Architectural issue - Needs for a master list of CSG IDs in VPLMN Word‑p. 24

6.1.3 Architectural issue - Identity used for CSG members (Rel-8?) Word‑p. 25

6.1.4 Architectural issue - Managing changes to CSG membership and handling of CSG ID expiration time Word‑p. 28

6.2 Release 8 and Release 9 Word‑p. 32

6.2.1 Architectural issue - Network interface scalability Word‑p. 32

6.2.2 Architectural issue - Paging optimization Word‑p. 32

6.2.3 Architectural issue - Basic CSG access control Word‑p. 33

6.2.4 Architectural issue - HNB support for legacy CN Word‑p. 35

6.3 Release 9 Word‑p. 35

6.3.1 Architectural issue - Time period control Word‑p. 35

6.3.2 Architectural issue - Diversion of established communications Word‑p. 36

6.3.3 Architectural issue - Number limit Word‑p. 38

6.3.4 Void

6.3.5 Architectural issue - Shared network aspects Word‑p. 38

6.3.6 Architectural issue - In-bound H(e)NB handover support Word‑p. 39

6.3.7 Architectural issue - Open and hybrid access mode H(e)NB support Word‑p. 41

6.3.8 Architectural issue - CSG membership management (Rel-9?) Word‑p. 43

6.3.9 Support for Local IP Access Word‑p. 44

6.3.10 Void

6.3.11 Architectural issue - Support of Emergency Services Word‑p. 46

6.4 Release 10 Word‑p. 46

6.4.1 Architectural issue - Storage of CSG ID for temporary & roaming CSG members Word‑p. 46

7 Conclusions Word‑p. 50

A Functional split for HNB access as per TS 25.467 [3] Word‑p. 51

B Functional split for HeNB access as per TS 36.300 [4] Word‑p. 53

C Actions of MME/SGSN/MSC/VLR upon Allowed CSG List update Word‑p. 54

$ Change history Word‑p. 55

TR 23.830 ★ Architecture aspects of Home Node B (HNB) / Home enhanced Node B (HeNB)

essential Table of Contents for TR 23.830 Word version: 9.0.0

TR 23.830 ★
Architecture aspects of
Home Node B (HNB) / Home enhanced Node B (HeNB)