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TAC Line – Infrastructure for services
Ivan Maric, Deputy directorUniversity computing centre – SRCEUniversity of Zagreb
D.A.M.A.C. Congres 6-7 September 2007, Zadar - Croatia
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
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)
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)
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
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Deliverable 1Feasibility 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
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
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
HiperLANTx/Rx System
Protocol translation& Mux/DeMux
HiperLANTx/Rx System
Italian sites
HiperLANTx/Rx System1st Croatian
end-point(University of Zara)
2 nd Croatian end-point
(to be defined)
SDH Rx/Tx
HiperLANTx/Rx System
HiperLAN Radio Link
Croatia
(Working channel)(Protection channel)
2nd Italianend-point
(to be defined)
SDH Rx/Tx
Systems
HiperLANTx/Rx System
Protocol translation& Mux/DeMux
HiperLANTx/Rx System
HiperLANTx/Rx System
HiperLANTx/Rx System
HiperLAN Radio Link
HiperLAN Radio Link
1st Italianend-point
(To be defined by Regione Marche)
UnivPMGARR Gaterway
Monte Conero
Regione Marche
SDH Rx/Tx
Existing links
Del1: Broadband Radio SDH Connection
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Radio SDH LinkMonte Conero (Italia) – Sv. Mihovil (Ugljan) - Zadar
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!!
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Hybrid sollution
IP VPN + Satellite sollution
TAC-Line IP VPN
TL1
TL2
TL0
1 Gbps
CARNet
GEANT2
GARR100 Mbps
DF length = 2900m
DF length = 1700m
TL1TAC-Line node
VC node
10 Gbps
ZUZ
UNIZD
ZZPP
TLb
TLc
TLa
HR legend
X Mbps/Gbps
X Mbps/Gbps
TLaTAC-Line node
VC node
X Mbps/Gbps
IT legend
VSATVSAT
SATELLITE
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)
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
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Deliverable 2Environmental 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
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Deliverable 3Economical 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
I.Maric, TAC Line D.A.M.A.C. Zadar, 5-6 Sep 2007
Deliverable 4Feasibility 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)
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..
