1. Wireless Access including RLANS & ad-hoc Networking
Document No:
GSC17-GRSC10-12
Source:
TIA
Contact:
Jane Brownley
GSC Session:
GRSC10
Agenda Item:
4.1
Wireless Access including RLANS & ad-hoc Networking
Jane Brownley
Chair TR-45
Alcatel-Lucent

2. Highlight of Current Activities
TIA members working closely through their partnership in 3GPP2 to develop specifications to support cdma2000®-based Femtocells
Extensive work has been done in all areas
System requirements
Security aspects
Air interface (radio) enhancements
Support for legacy 1x circuit services
Packet data services for 1x and HRPD (EV-DO)
First set of standards (Revision 0) published 1Q2010.
Second set of standards (Revision A) published 2Q2012.

3. Revision A Standard Features
Two types of architectures to support 1x voice services
SIP Application Service (AS) in an IMS network
Connectivity to MSC or MSCe
Support of CDMA supplementary voice services.
Evolved High Rate Packet Data (eHRPD) Femto support (eFAP). Allows eFAP to connect to a HSGW (HRPD Serving Gateway).
Handoff Support
Between a eHRPD macro network and a eFAP (handin and handout).
Between a HRPD macro network and a FAP (handin and handout)

4. Highlight of Current Activities
Relationship with Broadband Forum has been established for publication of Femtocell Data Management Objects
Publication of data management objects with BBF in Dec. 2011, TSB-1188 Femtocell Configuration Parameter

5. Strategic Direction
Ongoing coordination with Broadband Forum for publication of Femtocell Management Objects
Ongoing coordination with Femto Forum to address industry considerations

6. Challenges Regulatory Issues for Femtocells
Femto Lawfully Authorized Electronic Surveillance (LAES) Report V1.0 finalized 4Q2010 is used as a reference for the TIA TR45.8 Lawful Intercept Group (LIG) present activity on TIA-PN 4986 : “LAES for cdma2000® Femtocells”
The study for a cdma2000 ® Femtocell Lawful Interception Implementation Guide is on hold for potential continuation or incorporation in the TIA-PN work, including the LIG relook of the Femto LAES study V1.0 content.

7. Possible Future Femto Enhancements
No further enhancements planned.

8. Supplementary Slides

9. Supplementary Slides
TSB-1070-A: “Network Architecture Model for cdma2000 Femtocell Enabled Systems”
TSB-1188: “Femtocell Configuration Parameter”
TSB-1213: “Femtocell Systems Overview for cdma2000 Wireless Communications Systems”
TIA-1144-A: “System Requirements for Femto Cell Systems”
TIA-1165-A: “cdma2000 Femtocell Network”
TIA-1167-B: “Interoperability Specification (IOS) for Femtocell Access Points”
TIA-1169: “Femtocell Security Framework”