Tore Björklund TREFpunkt Göteborg, 20-21 oktober 2004 1

Telia HomeRun WLAN services

Tore Björklund

System specialist Telia HomeRun

TeliaSonera Sweden

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 2Tore Björklund

HomeRun in a nutshell

• A service concept for the traveller that offers nomadic broadband wireless IP access based on Wi-Fi (IEEE 802.11b+g)

• It enables the users to flexibly migrate their place of work maintaining broadband connectivity

• It enables travel intensive locations such as hotels, airports, train-stations, conference centres etc. to improve their competitive offer towards their guests

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 3Tore Björklund

Telia HomeRun History

• 1998 Telia Research launches the idea

• 1999 Launch of ”Telia HomeRun” 6 sites

• 2000 Change of technology to 802.11b

• 2000 Number of sites exceeds 100

• 2001 Number of sites exceeds 300

• 2002 Number of sites exceeds 500

• 2002 Telia Launch international roaming

• 2003 Merger and Roaming with Sonera

• 2003 Publication of ir61 inter-operator handbook by GSMA

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 4Tore Björklund

TeliaSonera’s view on WLAN WLAN is an important

complement in our product portfolio

Empowers the mobile professional

Is a key technology for mobile access

GPRS/CDMA/UMTS is the missing link when Internet in motion and in far-flung places

WLAN will not take away the 3G benefits….. outdoors!

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 5Tore Björklund

• The need for speech.. is it equal whether I am still or moving …?.

• Is the need for “data” ubiquitous … or am I prepared to search for a hot-spot in order to communicate?

• Is “data” consumed in motion or more in a sedentary mode?

• Voip is turning some beliefs upside-down!!

Basic mobility questions

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 6Tore Björklund

Subscriptions

• 24h “scratch cards”

• Monthly– Minute charge

– Flat rate

• Roaming

• Freesurf

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 7Tore Björklund

Login page

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 8Tore Björklund

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 9Tore Björklund

HomeRun FootprintApprox. 850 Hotspots

500 hotspots

Sweden

300 Hotspots

Finland25 Hotspots

Norway

7 Hotspots

Denmark

15 World-wide

SAS lounges

Http://www.homerun.telia.com

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 10Tore Björklund

Roaming (In total 10.500 hotspots)

• Bilateral operator roaming

• Current roaming partners– Megabeam, Italy

– BT Openzone, UK

– Sweetspot, Åland

– *Sonera HomeRun, Finland

– T-Mobile (Metronet) Austria

– Swisscom Mobile

– Swisscom Eurospot

– Kubiwireless, Spain

– Orange, France

– PT Wireless, Portugal

– Who’s next?

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 11Tore Björklund

Telia HomeRun authenticering

The ISP adds a customer

OPCAServer

OPSServer

OASServer

OSC OAG

Web based login request

Internet / Services

RADIUS authentication

Product and function

(LDAP)

Accounting data to OAS

Customer and access-account data

The Access-account data is replicated to all OSCs

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 12Tore Björklund

SIM Authenticering

SIM

WLAN User Equipment

WLAN Hotspot

OAG OSC3GPP-AAA

Home PLMN

HLR/

AuC

RADIUSRADIUS

# 7 Map

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 13Tore Björklund

EAP/SIM Roaming

User Equipment AP OAG

RADIUS

HLR

MAP

OSC

Mobile Operator Home NetworkWISP

802.1x

3gpp-AAA

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 14Tore Björklund

HomeRun user

Firewall

Wlan User

Telia HomeRun

Core Network

Access controllerRadius proxyDNSDHCPWWW

Radius MS IAS

Roaming RadiusProxy

RadiusMS IAS

RadiusProxy

Inside

DMZ

Outside

Access point with802.1x

Wlan User

MS Cert server

MS AD

@

HomeRun Intranet roaming

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 15Tore Björklund

HomeRuncore

Site

SNMPÖvervakning

CiscoWLSE

CiscoWorks

Access controller

Managering och övervakning

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 16Tore Björklund

SNMP Web gränssnitt

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 17Tore Björklund

Hotell Visby

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 18Tore Björklund

Inmätning av site

TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 19Tore Björklund

Inmätning av siter