FemtoCells At Home: Integrated into the Home Gateway FemtoCells At Home: Integrated into the Home...

FemtoCells At Home: FemtoCells At Home: Integrated into the Home Integrated into the Home

Gateway Gateway 

Richard BrennanVice-Chair ETSI TISPAN

Users ExpectUsers ExpectThe residential user expects:

◦Functionality◦Applications◦Media...to be seamlessly available across their

different access systems◦Fixed broadband◦Mobile networks◦Home network (when implemented)

Industry ActionIndustry ActionDialog created between multiple

Standards Development Organizations (SDOs) and Industry Fora

Recognition of the complex relationship between Service Providers needed to allow network interworking in support of FemtoCells.

...and others

Key IssuesKey IssuesConverged Policy ManagementNetwork must cooperate in order to

implement converged functions for:◦Subscriber policy management◦Subscriber authentication◦Accounting

Support required for:◦QoS Control ◦Local Breakout

Question: Does Policy Management extend to Residential Gateway?

A Use CaseA Use CaseResidential subscriber using broadband

fixed network services:◦IP telephony◦IPTV◦Web access (including “Over The Top”)

FemtoCell provides access to mobile network services:◦Phone & Messaging◦Mobile TV◦Mobile Web and Data

Issue: The fixed broadband must also support the Mobile services throughput

Simple ModelSimple Model

Content

Access

User

SessionInformationMedia

Reality: No “pure” SilosReality: No “pure” Silos

Content

Distribution Network

Access

Services Provider

User

ContentCaching

ServiceConflicts

AccessBandwidthConstraints

MultipleCustomer(s)

DevicesMobilePCSD-TV

HD-TVGW

SessionInformation

Media

DSL, Cable, Fiber

Reality: No “pure” SilosReality: No “pure” Silos

Content

Distribution Network

Access

Services Provider

User

ContentCaching

ServiceConflicts

AccessBandwidthConstraints

MultipleCustomer(s)

DevicesMobilePCSD-TV

HD-TVGW

SessionInformation

Media

DSL, Cable, Fiber

femto femtofemto

RAC

RAC

PCRF

The Home NetworkThe Home Network

CNG(RGW)

Accessline

CPN

FixedNetwork

AccessNode

Wireless Network

Gateway

Wireless network policy

controller

FixedPolicy

Control

(3)(2) (4)

(1) (5)

Home network Policy

Control

HomeNodeB Local

Breakout

Strategies at the edgeStrategies at the edgeSupport Consumer Choice

Multiple Technologies Fixed Mobile Hybrid

User-adaptable design Integrate to lifestyle & environment Enables multiple services

Green Design Low-energy demand Low footprint

Page 10

Next StepsNext Steps3GPP FMC Workshop

18-19 February, 2010 San Francisco, CA USA

The registration form on the 3GPP website: www.3gpp.org

Target Document:BBF WT-203: Interworking between Next

Generation Fixed and 3GPP Wireless AccessParticipation:3GPP SA, BBF as well as ATIS and ETSI TISPAN

Richard BrennanRichard Brennan

Vice Director Industry StandardsVice Director Industry StandardsHuawei Technologies Co.Huawei Technologies Co.Vice Chair – ETSI TISPANVice Chair – ETSI TISPAN

Thank you!

NB: The information in this presentation is the result of participation in industry-wide

standardization efforts. The viewpoints expressed are those of the author.