© NOKIA WAP / 1 / 4-Nov-98 / Peter Decker

CN Freundeskreis 1999CN Freundeskreis 1999

VerkehrstelematikVerkehrstelematikStatus und TrendsStatus und Trends

Dr.-Ing. Peter Decker,

Smart Traffic Products

Nokia Mobile Phones

Bochum / Germany

PETER DECKERNokia Mobile Phones /Smart Traffic ProductsMeesmannstr. 103, D-44807 BochumTel.: +49 172 211 4025Fax: +49 172 213 1776Peter.Decker@nmp.nokia.com

© NOKIA WAP / 2 / 4-Nov-98 / Peter Decker

Structure of presentationStructure of presentation

• Applications, Services and Scenarios

• Mobile Information Services

• Location Dependent Mobile Services

• Comfort and Entertainment

• Enabling technologies

• Cellular Radio (GSM, UMTS, Broadcast)

• Positioning Technologies (GPS, GSM, ...)

• Value added services Platforms (Emergency, GATS, WAP …)

• Car bus technologies (copper and fiber optics)

• wireless ad hoc networking (Bluetooth)

© NOKIA WAP / 3 / 4-Nov-98 / Peter Decker

Mobile Information ServicesMobile Information Services

• Interactive services

• Fetch information from Internet and Intranetanywhere, anytime, personalised and scaleable(Pre-trip, On-Trip planning and booking, Weather Info, Stock news, …)

• Share corporate data (phonebook)

• Synchronization Services

• Calendar, common data

• Incident Warning

• Traffic allerts, stock allerts

New Mercedes S class cockpit

© NOKIA WAP / 4 / 4-Nov-98 / Peter Decker

Location Dependent Mobile ServicesLocation Dependent Mobile Services

•Emergency / Panic/ Breakdown Messaging for cars

•Theft Detection / Stolen Vehicle Tracking

•Location Dependent Traffic and POI services

•Fleet Management

•Route Guidance

todaytoday

• Emergency or Panic Messaging (portable)

• Multi-Modal Trip Assistance

• On Demand Public Transport

• Parking Assistance and billing

• Goods tracking

Future (some ideas)Future (some ideas)

© NOKIA WAP / 5 / 4-Nov-98 / Peter Decker

Comfort and EntertainmentComfort and Entertainment

• On Demand Services (audio / video)

• Convenient access and authenfication

• Seamless services

Daimler Benz Concept Car (Source: Daimler Benz Research)Daimler Benz Concept Car (Source: Daimler Benz Research)

© NOKIA WAP / 6 / 4-Nov-98 / Peter Decker

Telematic ServicesTelematic Services

Note: introduction order and hierarchy

1998

1999

2000

2001

SECURITY

SAFETY

TRAFFIC INFO

Emergency (crash and panic)Road side assistanceVehicle tracking and recovery

Individual and actual on demand

EFFICIENCY

CONVENIENCE

Centrally determinedroute guidanceTele-paymentsParking Reser-vationsFleet management

INFOTAINMENT

InternetEvents.......

EXTENDED SERVICES

BASIC SERVICES

© NOKIA WAP / 7 / 4-Nov-98 / Peter Decker

Cellular Technologies in Europe (GSM / UMTS)

Mobile Internet

Multimedia Mail

Electronic postcard

Mobile Infotainment

Mobile Videotelephony

© NOKIA WAP / 8 / 4-Nov-98 / Peter Decker

GSM Location Service (LCS)GSM Location Service (LCS)

• Driven by T1P1.5 (GSM 1900)

• shall allow a GSM subscriber and/or a valid MS to be positioned within a specified Quality of Service.

• Location Applications request Location Information from the LCS within PLMN at any time whilst the MS is attached

• Means to obtain position:

• Positioning Function

• Service Barring Function

• Service Access Function

• Subscription Function

© NOKIA WAP / 9 / 4-Nov-98 / Peter Decker

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Suitable platform for Value Added ServiceSuitable platform for Value Added Service

© NOKIA WAP / 10 / 4-Nov-98 / Peter Decker

Platforms for Platforms for Location Dependent Mobile ServicesLocation Dependent Mobile Services

• Global Automotive Telematics Standard (GATS)Authors: GATS Forum (Mannesmann Autocom and Tegaron)Approach: Dedicated and static efficient application data protocols (ADP) Status: Complete for a basic set of transport telematics services since start 97provided to -> CEN in Feb. 98 to become a preENV

• Wireless Application Protocol (WAP)Authors: WAP Forum Approach: Optimized Application Environment for Narrowband Chan. and mobile terminalsStatus: Specification Version 1.0 available on http://www.wapforum.org since April. 98

Positioning extensions planned

• Mobile Station Application Execution Environment (MExE)Authors: ETSI / SMG Approach: Optimized Application Environment for GSMStatus: Functional Spec. still very draft

Target: Specification to be ready within GSM Release 1998

• Network Computer Approach: Browser and Scripting with no limitations

only for high end terminals and broadband communicationStatus: Application Environments (e.g. pJava) available -> bandwith requirements

• Personal Digital (Travel) Assistant Approach: portable, communication and position enabled PCStatus: Different competing application environments under developement

© NOKIA WAP / 11 / 4-Nov-98 / Peter Decker

Standardization ScheduleStandardization Schedule

HSCSDHSCSD

96 0100999897 02

GPRSGPRS

GSM 384GSM 384

UMTS basic feat.UMTS basic feat.

UMTS Param.UMTS Param.

UMTS advancedUMTS advanced

GATS def.GATS def.

GATS in CENGATS in CEN

WAP def.WAP def.

WAP -> ITS WAP -> ITS

implementation scheduleterminals: 1-2 years

after spec. freezenetwork infra: operator dependant

implementation scheduleterminals: 1-2 years

after spec. freezenetwork infra: operator dependant

cell

ular

ITS

pla

tfor

m

© NOKIA WAP / 12 / 4-Nov-98 / Peter Decker

Technology Costs (Estimates)Technology Costs (Estimates)

1 10 100 1000Mbit/s

1

10

cost $ / node

CAN

USBUSB

D2B+

MOST

IEEE 1394IEEE 1394FirewireFirewire

AutobahnAutobahn

D2B

HS-D2B

shieldedtwistedpair

unshieldedtwistedpair non-automotivenon-automotive

automotive

MML

DC-BUS

HiQOS

IDB-T

© NOKIA WAP / 13 / 4-Nov-98 / Peter Decker

Telematics and Multimedia Telematics and Multimedia ScenarioScenario

DIN-Slot-Size or Dashboard Head Unit

Laptop / PDACar Computer

CD or DVD

TV and Radio

TelematicsGateway

Car Gateway

´CAN´ bus

Telematics and

MultimediaBus

cellular

portable integration

HandportablePhone / PDA