AGENDA

1. AGENDA Welcome SAGEM organisation update Introduction to GSM-R Typical GSM-R Network Details of the GSM-R Functions A dedicated organisation for GSM-R R&D and production sites for GSM-R GSM-R References GSM-R Roadmap GSM-R Terminals with ASCI GSM-R Accessories GSM-R Terminals without ASCI GSM-R Terminals Modems Praha, 18th May 2006

2. Technological Leader SAFRAN an international

3. SAFRAN AT A GLANCE • An international high technology group • More than 10 billion euros sales 2004* • 56,200 employees in over 30 countries • Four branches of activity: • Propulsion • Communication • Equipment • Defense Security * Pro forma, French accounting standards, non-audited

4. Equipment • Aircelle • Labinal • Hispano-Suiza • Teuchos • Messier-Dowty • Messier-Bugatti • Messier Services SAFRAN GROUP BUSINESSES (Main companies) • Propulsion • Snecma • Snecma Services • Turbomeca • Microturbo • Snecma Propulsion Solide • Techspace Aero • Communication • Sagem Communication • Broadband Communication • Mobile Communication • Defense Security • Sagem Défense Sécurité • Navigation and Aeronautic Systems Optronics and Airland Systems Security

5. 2004 KEY FIGURES • Sales 2004(1)10.4 billion euros • Operating income(1)717 million euros • Net financial status(2)496 million euros (1) Pro forma, French accounting standards, non-audited(2) Pro forma, French accounting standards, non-audited, excluding the financing purchase bid for Snecma • 2004 sales by branch* (in billions of euros) • Breakdown of sales by geographical zone Europe* 61 % Communication 2.4 Propulsion 4.5 Other 10 % Asia 9 % United States 20 % Equipment 2.3 Defense Security 1.2 * Pro forma, French accounting standards, non-audited, after elimination of inter-branch sales * Exported-on, to a large extent, by contractor customers

6. SAFRAN GROUP IN THE WORLD

7. SAFRAN GROUP IN EUROPE

8. MOBILE COMMUNICATION PRODUCTS • A wide mobile phone range • in order to meet the various client needs • a leading technological position: video, digital music, built-in digital camera, • colour screen, designs (barphones, slides and clamshells) • chosen by the main European mobile phone operator groups • A full range of radiocommunication modules • and components • for integration into computers, smartphones, PDAs, • data modems and Machine to Machine applications • (tracking, security, etc.)

9. BROADBAND COMMUNICATION PRODUCTS Printing terminals consumer faxes professionnal terminals and systems photo printers Residential terminals wireless phones high definition TV digital TV set top boxes TNT receivers broadband terminals Network fittings network solutions radio solutions meters cables printed boards

10. INTRODUCTION TO GSM R

11. GSM-R MAIN CHARACTERISTICS • GSM-R = GSM + ASCI (Advance Speech Call Items) • The ASCI gives possibility in a traditional GSM network to offer to communications to closed groups users. These communications can be limited to precise zones. • These communications require one channel of traffic by group of user. • Priority and preemption: • The GSM-R can manage several levels of priority of call; This gives the possibility where necessary to generate calls which will automatically allocate the necessary radio resources . (by releasing the channels whose level of priority is lower)

12. TYPICAL GSM-R NETWORK

13. TCU RSM HLR OMC-R OMC-S OMC-D PABX GSM ASCI INFRASTRUCTURE VMS SMS EIR BTS BSC OSS DMS-MSC IN NSS Transmissionsolutions BTS Data Terminals IWF PABX Dispatcher PCU / SGSN GGSN Dispatcher

14. DETAILS OF THE GSM-R FUNCTIONS

15. FONCTIONS GSM-R EMLPP Enhanced Multi-Level Precedence and Pre-emption. TELECOM SERVICES (ASCI) VBS Voice Broadcast Service. VGCS Voice Group Call Service. A term used to describe the process of addressing a call using a number representing the function a user is performing, rather than a number identifying the user’s terminal equipment. Functional addressing Functional number The full number used within the functional addressing scheme to identify an end user/system by function or role. OPERATIONAL ASPECTS Access matrix The access matrix defines which subscribers are able to contact which other subscribers within the EIRENE network. Location dependent addressing is provided to route calls for a given function to a destination number that is dependent upon the user's location. Location dependent addressing Confirmation of Railway emergency calls Emergency calls by mobiles is confirmed by a message sent to a ground-based central location.

16. VBS and VGCS: Group Calls The Voice Broadcast Services (VBS) and the Voice Group Call Services (VGCS) permit the distribution of a voice call from: - users - dispatchers to a user group located in defined geographical zone in the same way as a preset group of dispatchers Voice Broadcast Service: A bidirectional channel is dedicated to the caller. A downlink unidirectional channel is dedicated to each cell of the calling zone (spectral efficiency) Group call: As for VBS, a unidirectional channel is allocated in each cell of the calling zone (spectral efficiency) The caller uses the uplink link of the unidirectional downlink channel allocated in its cell The speaker change is made with PTT (Push To Talk) GSM-R NETWORK MOBILE DISPATCHER

17. eMLPP Guaranties the access to the network resources for the priority calls even in case of congestion PRECEDENCE Priority allocation during call setting and for hand-overs PRE-EMPTION In case of resources lack, requisition of the resources used by a lower priority call Priority Levels Pre-emption capability eMLPP Call settlings classes Waiting lines management EMLPP: PrioritiesEnhanced multi-level precedence and pre-emption THE SUPPLEMENTARY SERVICE EMLPP APPLIES TO Point to point voice and data calls Broadcast voice calls Group voice call

18. Functional # CFU MSISDN IMSI MSISDN Functional HLR HLRm MSC/VLR GMSC Controller Functional Addressing FUNCTIONAL ADDRESSING ; The functional addressing permits to call a user or an application via a number which identifies its function (instead of its MSISDN) THE FUNCTION « FOLLOW-ME » of the GSM is used to: Registration, deregistration and interrogation of the functional numbers Train driver functional number sending The dispatcher calls a functional number in order to join the driver of a specific train

19. Functional Number Presentation Dispatcher (CFN = 765432) • FUNCTIONAL NUMBERS • The presentation displays an information according to : • The functional number of the recipient for the caller, • And the functional number of the caller for the recipient • The functional number is carried by the end-to-end supplementary service UUS1 Train Driver 234567 Train driver 234567 External Network or PABX GSM Access Dispatcher765432 Train Driver (TFN = 234567)

20. Priority Calls • Every calls use the eMLPP service Group call Data calls ETCS

21. DIRECT MODE (under standardisation) • The characteristics of the DMO are those of the GSM, • The DMO frequency has to be chosen inside or closed to the trunked one • The power of emission is 2 W in GSM and 1 W in DCS • Dual watch: a DMO mobile can receive a call from the network when as long as there is no current talker • Coverage Range higher than 6 km at light of sight • Several hundred meters “indoor”

22. Direct Mode main performances • Voice: possible CODECS: FR, EFR, HR • Data: SMS (160 char ack), 9,6 kb/s protected • Supplementary services: Late Entry, Priority and Preemption, REC • Spectrum efficiency: 7 calls in FR or EFR, 14 calls in HR over 200 Khz • Call setup time: less than 300 ms

23. A DEDICATED ORGANISATION FOR GSM-R

24. Directeur P.BOURDET Directeur P.DIAS DA GRACA Directeur C.DERIVAUX Directeur G Durand Direction commerciale Europe Direction commerciale Afrique, Asie, Amérique Latine Departement Solutions Réseaux Direction Solutions Radio Départements Sol.Réseaux, Haut Débit, Traffic Directeur Jean-Claude BARBERAN Direction des Achats et Fabrications Directeur Jean-Louis BATIFOIX Direction des Grands Projets Directeur Daniel MEUWISSE Direction Qualité Robert MAITRE Contrôle de Gestion Établissement de Bayonne Directeur Philippe ETIENNE Établissement de Tourcoing Directeur Alain BLIGNY Établissement de Dinan Directeur Éric FAUBRY Centres de Fabrication Établissement de Vélizy Directeur Dominique DANCEL Centre de R&D Business groupe Broadband Communication Director Patrick SEVIAN GSM-R Interfaces Activité Réseaux et Optique Director E.RIEUL Jean Michel LEGER Sales Manager Europe Pascal BENOIS Project Manager Philippe BRANLY Product Line Manager Production Produits dediés à Tourcoing Production GSM à Fougères Service apres vente Bayonne Severine YVER

25. R&D AND PRODUCTION SITES FOR GSM-R

26. SAGEM sites for GSM-R PARIS, FRANCE • Research & Development • 500+ persons in GSM R&D • In house expertise in all GSM protocol layers • Assistance and support for network development

27. SAGEM production sites for GSM-R TOURCOING, FRANCE • Small to Medium volume production • 500 000 SMD / Day • 160 persons, 15 000 m • Production of OPH, OPT and MRMs FOUGERES, FRANCE • High volume production • 20 000 000 SMD / Day, 80 000 Mobile / Day • 900 persons, 34 000 m2 • Production of GPH

28. GSM-R REFERENCES

29. INDIA SAGEM TERMINALS STATUS Deployt CHINA Contract Tests or pilot Tender

30. Roadmap

31. Handheld Range TiGR 350 / 550 TiGR 155 TiGR 150 TiGR 750 Bluetooth DMO GPS OPS 940 OPH 940 MR 940 MyX5-R HDH 940 My 401 R No ASCI TiGR350

32. GSM R Terminalswith ASCI

33. ASCI TERMINALS Available at time of presentation GPH OPH OPS

34. TiGR 150R - General Purpose Handheld - Radio Bands : Railways, Extended, Public (900, 1800) ASCI Features (VBS, VGCS, eMLPP) Eirene Features (functional addressing, location dependant addressing) REC button GPRS, Java, MMS, Camera, etc.

35. OPH 940 - Operational Handheld - Same features as GPH plus : IP54 Rugged casing(shocks, water and dust) High power loudspeaker Emergency and PTT keys Large keys and wide display High capacity battery

36. OPS 940 - Shunting Handheld - Includes Link Assurance Transmitter and shunting application Additional microphone on top (half duplex mode) Specific rotating holder

37. OPS VIEWS Additional Half-Duplex microphone controlled by PTT Rotating Holder

38. MRM - 8W embedded module - 900 Mhz band Benefits from GSM-R handhelds core TDMA bus, Extended T°

39. TiGR 155R • ASCI Features (VBS, VGCS, eMLPP) • Functional Addressing • Colour Screen CSTN 65536 colours • (Direct Mode) • GPRS class 10 • Java • WAP 2.0 • MMS • SyncML (agenda Synchronisation etc) • Camera, Video • Bluetooth, IrDA • Slim design

40. TiGR 350R Same Features as the GPH + • Casing IP54 • Very high power loudspeaker • Wide colour screen and large characters • Very powerful battery • Bluetooth • GPS « inboard » • Verticality detection

41. GSM-R Terminals Accessories

42. TiGR150R Accessories Car Kit Pedestrian Kit Leather case Data cable

43. TiGR350R Accessories Car Kit Professional microphone/loudspeaker Multicharger

44. GSM R Terminalswithout ASCI

45. TERMINALS WITHOUT ASCI TiGR350 my401R Support of the Functional addressing, 4+2, colour, MMS, Camera, etc... Voice and GPRS applications

46. GSM-R Terminals Modems

47. MO 200 R 2 W module for OEM GPRS class 10 GSM-R band support TAINY GSM-R VMOD 2 W modem GPRS class 10 GSM-R band support RS232 interface Voice In/Out interface MODULES AND MODEMS

48. Many applications to benefit from GSM-R Alarm systems / Telemetry Train positioning / Fleet management Remote monitoring (crossings, tracks, …) Call pillars / ticketing Data terminals Alarms Data terminals Positioning Ticketing Video monitoring Mobile computing Passenger Information Entertainment “GSM-R 2” APPLICATIONS GSM-R networks have extra capacity • Services to passengers : • Increase attractiveness of train against air or other mean of travel

49. CONCLUSION SAGEM has brought strong products the technology is proven • Our strategy : • Expand GSM-R technology from legacy systems to new applications • Bring innovative solutions for the development of existing networks • Develop this technology outside the Railway domain • Learn from non European countries for world-wide application of GSM-R

50. Thank you for your attention