Peter Tiberg - BaneBranchen 090518banekonference.dk/sites/default/files/Jernbanen på vej mod...
Transcript of Peter Tiberg - BaneBranchen 090518banekonference.dk/sites/default/files/Jernbanen på vej mod...
Banebranchen May 20091 © Nokia Siemens Networks
GSM-RailwayYesterday, Today and Tomorrow
Peter TibergMay 2009
Banebranchen May 20092 © Nokia Siemens Networks
Agenda
Yesterday, Today, Tomorrow
Challenges
GSM-R?
Banebranchen May 20093 © Nokia Siemens Networks
Make trains the first choice for 21st century travel
• European growth target: Increase rail travel to minimize environmental footprint
• Enhance the perceived value of rail travel and provide more than just ‘transport’
• All travels under 1000 km should in the future be done with Railways
Making passengers passionate about traveling by your train
Banebranchen May 20094 © Nokia Siemens Networks
Paging Shuntingradio
Operation & maintenance radio
Vehicle mountedradio
Trackto train radio
ATC
Old communication systems: Expensive to maintain, not interoperable
Tunnel radio
Banebranchen May 20095 © Nokia Siemens Networks
GSM-Railway:One integrated and standardized solution
ETCS L2, L3
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Interoperable railway functionality on one standard platform: GSM-Railway
ETSI GSM functionality
• All functionalities can be used with GSM-R
GSM enhancementsfor railways (by ETSI)
• Voice Group Call Service (VGCS)• Voice Broadcast Service (VBS)• Enhanced Multi-Level Precedence
and Pre-emption (eMLPP)
EIRENE functionality
• Functional addressing• Location-dependent addressing• High-priority call confirmations• High-speed: 500 km/h
Value-added
services
• Dynamic group communication
• SMS to functional numbers
• Advanced dispatcher solutions
GSM-R100%
Interoperable
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Dedicated spectrum allocated to GSM-R
European/EIRENE frequency allocation
E-GSM
Downlink
876 880 890 915
UplinkGSM-R921 925 935 960
GSM
E-GSM GSM
GSM-R
* All frequencies in MHz.
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Wide range of GSM-R applications, designed and tested to meet specific needs
• Seat reservations
• Ticketing (SMS)
• Passenger information
• Public address systems
Passenger services
• Train status
• Fault information
• Diagnostics (hot wheel)
• Passenger counting
Maintenance data
• Operational and non-operational
Text messages
• Distance / time since last overhaul
• Freight status (e.g., temperature monitoring)
• Estimated time of arrival
• Cargo tracking
Trip information
• CCTV
• Local and remote monitoring
• Tracing
• Alarm notifications
Security surveillance
• Signaling information
• ETCS level 2
• Train authorities
• Caution- and train orders
• Support for safe working systems and data
Train control
• Fleet management
• Crewing
• Vehicle & object tracking
• Status monitoring
• Accident alarming
Telemetry services
Banebranchen May 20099 © Nokia Siemens Networks
Calculated capacities for high-speed lines
Source: UIC Report, ERTMS Annual Conference, 2007
163
152
116
103100
90
100
110
120
130
140
150
160
170
Data 1 Data 2 Data 3 Data 4 Data 5Level 1 Level 2 with
optimizedblock sections
Level 1 withsecond
infill balise
Level 2 Level 3
[%] Increase of capacity (ETCS level 1 = 100%)
Why ERTMS (ETCS + GSM-R)?
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Why ERTMS (ETCS + GSM-R)?
Without ERTMS
Source: Bombardier
With ERTMS
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Agenda
Yesterday, Today, Tomorrow
Challenges
GSM-R?
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YesterdayGSM-R History
1995
UIC selects GSM as the most suitable platform for railways and specification work is started
1997
32 Railways sign MoU supporting GSM-R
2000
� GSM-R specifications are released (EIRENE)
� The MORANE project is successfully finalised
• Specified by Railways
• Tested by Railways
• Improved by Railways
Banebranchen May 200913 © Nokia Siemens Networks
YesterdayIntegration & Interoperability
In 2000 the first end-to-end GSM-R system in the world integrated in Sweden, by Nokia Siemens Networks
Interoperability with main ETCS and terminal suppliers proven in several countries
Interoperability between Nortel and Nokia Siemens Network successfully performed
Banebranchen May 200914 © Nokia Siemens Networks
TodayNSN #1: 24 contracts in 17 countries
Nokia Siemens Networks: Outstanding competence as a railway supplier
DoT VictoriaAustralia
TCDDTurkey
Deutsche Bahn Germany
SNCFT Tunisia
Saudi Railways OrganisationSaudi Arabia
NR (Northern Railway)India
CTRLUnited Kingdom
SBBSwitzerlandBanverketSwedenMinistry of TransportationADIF (GIF/RENFE)Spain
JernbaneverketNorwayPro RailThe NetherlandsSIRTI HighspeedRete Ferroviaria ItalianaItalyNFR (North Frontier Railways)NCR (North Central Railway)ECR (East Central Railway)
ERGA OSEGreece
Finnish Railway Admin.FinlandMoR & China Railway SCC HSLChinaInfrabel/SNCBBelgium
Banebranchen May 200915 © Nokia Siemens Networks
Challenges
• Aging communications system
• Difficult terrain and tunnels
• Tight time schedule
TodayJBV has implemented GSM-R to ensure to safe and reliable operations
Solution
• Complete turnkey project with proven GSM-R technology
• Fast rollout capabilities
• Strong local presence to enable close cooperation
Benefits
• Reduced OPEX
• Improved safety and security
• Future proof platform for new applications and services
“We were working under hard time pressure because the Norwegian rail approval authority defined for JBV very strong milestones. That was a challenge but we ended up with something that is working perfectly and we are very satisfied with the systems and solutions from Nokia Siemens Networks,”
“The strong local presence of Nokia Siemens Networks was key for the success of that project.”
Harald Nicolaysen,GSM-R Project Director, JBV
Banebranchen May 200916 © Nokia Siemens Networks
TodayExperiences and lessons learned
• Site aquisition
– Start on time, can delay a project
• Organisation
– Demand a proper project organisation from Vendor
– Ensure a proper mirror organisation in BaneDanmark
• Involve the End-Users from the beginning
– Users workshops/conferences
• Define a clear migration strategy
• Rolling stock migration (Cab radios)
– Legislation needed?
• Ensure purchase of a well proven and standardized solution
Banebranchen May 200917 © Nokia Siemens Networks
FutureWhere are we heading
• GSM-R is spread globally
– North and South America
– Japan
– First Russian commercial project
• ETCS over GPRS?
• Applications using GSM-R (GPRS) widely spread among...
– ...Infrastructure owner
– ...Rolling stock operators
• Next Eirene version 8/16 (FRS/SRS)
• Denmark finishes its GSM-R project on time and on budget...
Banebranchen May 200918 © Nokia Siemens Networks
Agenda
Yesterday, Today, Tomorrow
Challenges
GSM-R?
Banebranchen May 200919 © Nokia Siemens Networks
ChallengesFor operators and Industry
• Version Management/European TestLab
– To ensure certified networks through Europe
– To minimize project/country specific testing
• Capacity for Voice and ETCS (In main junctions and stations)
– Additional frequencies
– ETCS over GPRS
– Other solutions (HR for ASCI and PtP...)
• Operational procedures
– REC (Railway emergency call)
– ...
Banebranchen May 200920 © Nokia Siemens Networks
And finally.....
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GSM-R from Nokia Siemens Networks: The fast track to efficient railway communications
Number
1
Active participation in European and international railway standardization
Strong commitment to GSM-R
and long-term business and environmental vision
Strategic cooperation with local
partners for necessary services and products
Experience obtained from 24 GSM-R projects, including turnkey and network operations
Best-in-class products, R&D,
and production facilities
“One-stop-shopping” with
e2e ability
Banebranchen May 200923 © Nokia Siemens Networks
1995 2000 2005 2010 2015 2020 2025
Railway operators do benefit from the evolution in public networks. Fulfilling railway requirements, GSM-R is based on proven and mature GSM products and technology. This success can be repeated with LTE/LTE-R. The adaption of 3G for railways is not mandatory because of longer investment cycles and operational needs and the advent of LTE.
GS
M E
vo
luti
on
GS
M-R
2G – GSM, GPRS, EDGE
3G – UMTS, HSPA
LTE-R
LTE
Example of a GSM-R evolution
Standardization of LTE-
R, 3GPP, UIC
GSM-R
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Reasons for a GSM-R evolution
• Based on the introduction of the first LTE networks for public operators, the accelerated necessity to adapt this standard for railway specific requirements is obvious.
• The benefits of this new technology and the support of a long, smooth upgrade period, which gives every flexibility and saves taken investments, are a real opportunity.
• Early adaption of new technologies supports the railway operations in unknown flexibility for internal and external purposes.
• Railway operators have fixed their future, operational needs.
• Pre-condition of this approach is the preparation of the necessary standardization work for railway requirements today.
Banebranchen May 200925 © Nokia Siemens Networks
2/3G to LTE transition
Fundamentals for a smooth transition of subscribers to LTE
• Protection of investments from current GSM-R to “LTE-R” (infrastructure and terminals)
• Transparent mobility and roaming across domains
• Consistency of 2/3G/LTE services
• Equivalent or improved Quality of Service, e.g. voice quality and call set-up times
• No disruption of essential regulatory services