value added services for mobile communications (applied to welcome and travel management...
TRANSCRIPT
Value Added Services for Mobile Communications
(applied to Welcome and Travel Management Applications)
Henri TOBIET
NMG Telecoms
Tel. : +33 (0)3 89 33 54 71
Fax : +33 (0)3 89 33 49 39
E.mail : [email protected]
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 2
Agenda
• About NMG
• Wireless technologies
• Value Added Services
• Location Dependent Services
• Welcome Applications
• ISCOM: Travel Management
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 3
About NMG
• NMG Group: Headquarters in LYON, 300 employees, 150MF (1999)
• DMS / La SETE / NMG Telecoms….
Information, Resources & StaffInformation, Resources & StaffManagement SystemsManagement Systems
Workflow - WorkOrder - WorkForce
Value Added Services in Telecom Value Added Services in Telecom NetworksNetworks
Messaging and VAS on mobiles
NMGNMG
Geographic Information SystemsGeographic Information Systems& Infrastructure Management Systems& Infrastructure Management Systems
GIS, AM/FM, Schematics
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 4
Evolution of data services in mobile networks: wireline to wireless convergence
• GSM evolutions: GSM Phase 2+ (SMS/MO, SIM Application Toolkit, WAP/WML
protocols, data/Fax services,…) USSD: Unstructured Supplementary Services Data based on
WAP (Wireless Application Protocol) (Unwired Planet), ASCII-like HSCSD: High Speed Circuit Switched Data, circuit mode
connection up to 57,6kb/s (needs 4 circuit links) ==> GPRS: General Packet Radio Services (data) up to 170kb/s ==> EDGE: Enhanced data rates for GSM evolution (up to
384kb/s)• 3G Systems:
IMT2000: International Mobile Telecommunication 2000, including:
UMTS: Universal Mobile Telecommunications System, up to 2mb/s.
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 5
VAS Domains of Applications: B-to-B & B-to-C applications
corporateEnd-user
Network operator
Alert
InfoGuideManagement
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 6
Positioning technologies for Location Dependent Services
• Cell ID: the BTS cell area is used as the location of the caller: via HLR/VLR scanning and interrogation (embedded
in network elements) VLR localisation via SS7 monitoring (NMG Probe) Cell-ID acquisition via SS7 monitoring (NMG Probe) Cell-ID detection directly on mobile handsets
• WAG: Wireless Assisted GPS• TA: Time Advance• E-OTD: Enhanced Observed Time Difference: the signals from
at least 3 BTS units are compared• TOA: Time of Arrival• AOA: Angle of Arrival
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 7
Cell-ID Location Mappings
CELL-ID
Y
X
The Positioning System detects:- the roamers identification (MSISDN)- the Cell-ID
The Location Server:-Manages a location database (Cell / XY)-Manages a roamer database (Roamer ID/XY)-maps Cell-ID to X-Y coordinates-Delivers location information to end services
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 8
Proposed LDS Architecture
SS7 Network
Users Handset
OperatorsBillingSystem
OperatorsVAS
Data-bases
ASPsVAS
Data-bases
Cell-ID AquisitionSystem (probe) LAN/IP
Interface + protocols
Gateway ?
SMS generationWAP generation
GSM Network
Location Server
OperatorsCell X/Ydatabase
GISData-bases
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 9
SMS- Welcome-to-Network: customized services for foreign roamers
• Non-intrusive detection of roamers entering a mobile operators domain: Network-based VLR location identification Additional services: geographical Cell-ID positioning, mail notification, traffic, billing,
…. Powerful marketing tool for the operators (statistics and profiles of foreign roamers)
MSCMSC
BSCBSC
SCCPGatewaySCCP
Gateway
HLRHLR
GSM NetworkData Serve
r
SS7Prob
e
Ethernet
SL/PCM
HLRHLR
VLRVLR
SMS data exchange
SMSC
VAS Platform
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 10
SMS- Bon-Voyage: customized services for roamers abroad
• Follow-up of local roamers leaving the operators domain: provision of specific information (roaming agreements),proposal for new services
(outbound) Additional services: mail notification, billing, fraud detection…. Powerful marketing tool for the operators (statistics and profiles of travelling roamers)
BSCBSC
SCCPGatewaySCCP
Gateway
GSM Local Network
Data Serve
r
SS7Prob
e
Ethernet
SL/PCM
HLRHLR
SMS data exchange
SMSC
VAS Platform
MSCMSC
Network 1
Network 2
Network n
VLRVLR
VLRVLR
VLRVLR
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 11
The ISCOM Project
• ISCOM is an European R&D project 5th. PCRD (2000 – 2002) IST - 11425 www.iscom-ec.de
• ISCOM’s objective will be to deploy intermodal travel services (for busses, railways, etc…) in Baden-Wurttemberg and
Stuttgart In VIENNA (Austria) and
ROMA (Italy) In the REGIO of Alsace and
Upper-Rhine
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 12
The ISCOM Partners
• In Germany: SSP Consult GmbH, Stuttgart: consulting for transport Mentz Datenverarbeitung GmbH, Stuttgart: engineering City of Stuttgart: AfU, Amt fur Umweltschutz City of Stuttgart: Technisches Referat NVBW, Nahverkehrsgesellschafft Baden-Wurttemberg
• In Italy: MAIOR srl, Lucca: engineering ATAC: transport company in ROMA and LAZIO area
• In Austria: VOR = Verkehrsverbund OST-Region: transport company in
VIENNA and Burgenland.
• In Alsace: NMG (engineering) and Telal SAEM (consulting)
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 13
Areas covered by ISCOM in Alsace: trans-regional interconnection
TRACE
TRAM
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 14
ISCOM: Data collection / Workflow
Electronictimetablecomputing
(from GIS)(from time-table) (from other source…)
RUBIS
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 15
NMG/MSDR: Global architecture
Database modelling functions, users right
et requests management inside.
Capacity to integrate all kinds of databases
models and all data format.
Management: Admin, Technical,
Business, ...
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 16
ISCOM: Travel Service Access Modes
• 1: wire-line web access to the travel service The customer calls for the service
• 2: wire-less access to the travel service The customer calls for the service
• 3: wire-less automatic access The customer is called by the
welcome application Recognition, localisation and
connexion to the travel service Ex: airport welcome application
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 17
ISCOM/WAP Experimentation
access node
access node
Mobile Network GSM
External
Data Server
s
LAN
Access Interfaces
Management Station
Service Platform
SMS WelcomeSMS Welcome
Point of interest: origin of transport reportingTransport
databases
WAP-protocol
Internet
MobileHandset
PDA
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 18
ISCOM/WAP: planned scenario
Origin ?Destination ?
Welcome toISCOM-AlsaceMobility Centre
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 19
Conclusion: wireless-GIS-Workflow convergence of technologies
Location -DependentServices
Location -DependentServices
Unified MessagingServices
Unified MessagingServices
PrepaidBilling Services
PrepaidBilling Services
-WAP proximity services-WAP secured e-commerce applications- location-sensitive Billing- Fraud Handling
-WAP proximity services-WAP secured e-commerce applications- location-sensitive Billing- Fraud Handling
Roaming SMSIVR/VFX
SIM-cards
GIS: Cartographic Information
GIS: Cartographic Information
WORKFLOW:Database interconnection,
Information handling
WORKFLOW:Database interconnection,
Information handling
10/04/23 6th. EC – GIS Workshop - LYON - June 28th. To 30th. 2000 Slide N° 20
Thank you for your Attention
NMG TelecomsParc de la Mer Rouge20E, rue Salomon Grumbach, BP 208768059 Mulhouse cedexTel. : +33 (0)3 89 33 54 71Fax : +33 (0)3 89 33 49 39E.mail : [email protected]