Transcript Slide 1
Telia HomeRun WLAN services Tore Björklund System specialist Telia HomeRun TeliaSonera Sweden Tore Björklund TREFpunkt Göteborg, 20-21 oktober 2004 1 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 Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 2 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 Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 3 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! Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 4 Basic mobility questions • 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 hotspot in order to communicate? • Is “data” consumed in motion or more in a sedentary mode? • Voip is turning some beliefs upsidedown!! Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 5 Subscriptions • 24h “scratch cards” • Monthly – Minute charge – Flat rate • Roaming • Freesurf Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 6 Login page Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 7 Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 8 HomeRun Footprint Approx. 850 Hotspots SAS lounges 15 World-wide Norway 25 Hotspots Finland 300 Denmark 7 Hotspots Sweden 500 hotspots Http://www.homerun.telia.com Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 9 Hotspots 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? Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 10 Telia HomeRun authenticering The ISP adds a customer OPCA RADIUS authentication Server Customer and access-account data OPS OSC Server The Access-account data is replicated to all OSCs OAS OAG Web based login request Product and function (LDAP) Server Internet / Services Accounting data to OAS Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 11 SIM Authenticering WLAN Hotspot Home PLMN RADIUS 3GPP- RADIUS SIM OAG OSC AAA # 7 Map WLAN User Equipment Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 HLR/ AuC 12 EAP/SIM Roaming Mobile Operator Home Network WISP User Equipment 802.1x Tore Björklund AP OAG OSC HLR 3gpp-AAA MAP RADIUS TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 13 HomeRun Intranet roaming Radius MS IAS HomeRun user Wlan User Access controller Radius proxy DNS DHCP WWW @ Outside Firewall Telia HomeRun Core Network DMZ Inside Access point with 802.1x Radius MS IAS Radius Proxy Roaming Radius Proxy Tore Björklund MS Cert server TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 14 MS AD Managering och övervakning Access controller Site HomeRun core Cisco Works Tore Björklund Cisco WLSE TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 SNMP Övervakning 15 SNMP Web gränssnitt Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 16 Hotell Visby Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 17 Inmätning av site Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 18 Inmätning av siter Tore Björklund TeliaSonera HomeRun , TREFpunkt Göteborg, 20-21 oktober 2004 19