1. TAC Line – Infrastructure for services Ivan Maric, Deputy director University computing centre – SRCE University of Zagreb D.A.M.A.C. Congres 6-7 September 2007, Zadar - Croatia

2. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Introduction (1) TAC Line project goals:  Building telecommunication link ZADAR (HR) – ANCONA (IT)  Infrastructure base for Secure Sea and Task Force project EU INTERREG III A program project Regione Marche act as project coordinator

3. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Introduction (2) Zadar County (Zadarska županija) act as project partner/coordinator from Croatian side University of Zadar becomes project partner in mid 2005 Specific project tasks ask for additional partners from wider Croatian academic and research community (FER and SRCE from University of Zagreb)

4. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Phase I (1) Meetings held in July 2005, Nov 2006 in Ancona and in September 2005, in Zadar, a videoconference between Italian and Croatian partners and an intense communication exchange between the various actors involved in the work packages. Moreover, number of national meetings have been done with the coordinator Regione Marche on Italian and Zadar County on Croatian side. Work packages (3) Project Deliverables (4)

5. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Phase I (2) Deliverable 1  Feasibility Study on the Technologies Suitable for TransAdriatic Connection Deliverable 2  Environmental Impact of the Technologies Suitable for the TransAdriatic Connection Deliverable 3  Economical Evaluation of the Technologies Suitable for the TransAdriatic Connection Deliverable 4  Feasibility Study on the Italian, Croatian and European legislation in the field of telecommunication

6. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Deliverable 1 Feasibility Study on the Technologies Suitable for TransAdriatic Connection  Authors: P. Pierleoni, Z. Sipus, I.Maric, D. Simunic Broadband Radio SDH Connection Satellite Connecttion (HellasSat; Eutelsat; Inmarsat) Alternative Systems  Hybrid Connection (SDH/HiperLAN)  IP VPN Connection

7. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Del1: Satellite Connection Content  VSAT Introduction  VSAT Topology (Point-to-Point Meshed solution, also known as SCPC VSAT solution)  Sattelites, modulations, services (Hellas Sat)  Coverage Maps  Modulation (QPSK)  Equipement  Operator list: HellasSat; Eutelsat; Inmarsat

8. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Croatian principal site (Ugljan, Dugi Otok or Ist) Italy SDH STM-1 (155.52 Mb/s) Radio Link HiperLAN Radio Link Adriatic sea SDH Rx/Tx HiperLAN Tx/Rx System Protocol translation& Mux/DeMux HiperLAN Tx/Rx System Italian sites HiperLAN Tx/Rx System 1st Croatian end-point (University of Zara) 2 nd Croatian end-point (to be defined) SDH Rx/T x HiperLAN Tx/Rx System HiperLAN Radio Link Croatia (Working channel) (Protection channel) 2nd Italian end-point (to be defined) SDH Rx/Tx Systems HiperLAN Tx/Rx System Protocol translation& Mux/DeMux HiperLAN Tx/Rx System HiperLAN Tx/Rx System HiperLAN Tx/Rx System HiperLAN Radio Link HiperLAN Radio Link 1st Italian end-point (To be defined by Regione Marche) UnivPM GARR Gaterway Monte Conero Regione Marche SDH Rx/T x Existing links Del1: Broadband Radio SDH Connection

9. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Radio SDH Link Monte Conero (Italia) – Sv. Mihovil (Ugljan) - Zadar

10. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Radio SDH Phase II Implementation phase Planning steps:  Detailed planning and link calculation (antennas, frequency, power, interference)  Production of final documentation (project documentation, license issue, international frequency coordination)  Equipment purchase (type and model)  Link building  Testing (link: capacity, availability, BER; services) Introduction with the project and lobbying – state bodies and local government Failed!!

11. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Hybrid sollution IP VPN + Satellite sollution

12. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 TACLine – Final state of Link Implemented (HR side)  Connection to NREN  Local loop (dark fiber) connection in Zadar (ZUZ, Zadar County, UNIZD)  VC room equipement ZUZ: Aethra Dual Nova (1 pc) Zadar County: Aethra Supernova X150 (1pc) UNIZD: Aethra Vega Star (1 pc) Not implemented  Satelitte connection (as backup)

13. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Videoconference service Videoconference on June 28 2007 The participants were:  Regione Marche, Ancona  Zadar County, Zadar  Polytechnic University of Marche, Ancona  University of Zadar, Zadar  University computing centre – SRCE, University of Zagreb, Zagreb In the videoconference room at the Polytechnic University of Marche, the attendees were around 15 people. The programme of the Videoconference:  Roberto De Leo, Paola Russo – “Base Station Environmental Impact and Planning”  Giovanni Cancellieri, Mirco Curzi – “WiMAX: a new standard for wireless communications against Digital Divide”  Ivan Maric – “Croatian Internet eXchange and Regional perspective” The speakers were Paola Russo, Mirco Curzi, and Ivan Maric, respectively. At the end of each talk, there was a short debate about the topics of the talk. VC deliverable was produced

14. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Deliverable 2 Environmental Impact of the Technologies Suitable for the TransAdriatic Connection Authors: D. Simunic, R. De Leo  Basics of Interaction of Electromagnetic Fields and Tissue Basics of Electromagnetic Fields Basics of Effects of Electromagnetic Fields on Human Body  Legislative EMF Overview of WHO National EMF Standards Data Base International EMF Legislation European EMF Legislation Croatian EMF Legislation Italian EMF Legislation

15. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Deliverable 3 Economical Evaluation of the Technologies Suitable for the TransAdriatic Connection Authors: G. Cancellieri, I. Maric  Economical evaluation of technologies descriebed in Del1: fiber optic link satellite link point-to-point terrestrial radio link VPN connection leased by a network provider.  Technologies able to guarantee a proprietary direct connection that based on VSAT technology that based on a point-to-point terrestrial radio link

16. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Deliverable 4 Feasibility Study on the Italian, Croatian and European legislation in the field of telecommunication Authors: A.Lazzari, F.Marcantoni, F.Viti, D.Simunic, I.Maric  IT, HR, EU legislation in the field of the telecommunication Legal framework Fields of Authority Institutional Framework  More specific Radio Broadband (SDH or PDH) connection (National plans of frequency division) Satellite Alternative and complementary connection system (submarine cable for optic cable)

17. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Benefits Involvement in INTERREG project (gained experiences for Zara County) Cooperation with domestic and internationalal institutions Human networking Local involvement on all levels: County – Municipal – University Possibilities of introduction of different public services for citizens: Education system (primary&secondary schools, University), Health system, Tourism, Industry, Local government..

18. I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007 Thanks !! ivan.maric@srce.hr