Ltfe business card short research
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Transcript of Ltfe business card short research
Laboratory for telecommunications
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University of Ljubljana
University of Ljubljana founded in 1919 consists of 22 Faculties,
3 Academies and 1 University College
students approx. 56.000 employees approx. 6.000
Faculty of Electrical Engineering students approx. 3.000 employees approx. 300
Department of Telecommunications Laboratory for Telecommunications (LTFE)
Laboratory for TelecommunicationsUniversity of LjubljanaFaculty of Electrical EngineeringLaboratory for Telecommunications
Trzaska c. 25, SI-1000 Ljubljana, Slovenia, EU
Established in 1946, the oldest laboratory in the field of telecommunications in Slovenia
50+ employees: scientists, researchers, students, technicians, administrative staff
Extensive experience in international cooperation on scientific, R&D and interdisciplinary projects
Strong strategic partnership with industry, research, educational and governmental environments
LTFE R&D Business International R&D, scientific and interdisciplinary project
activities
International industrial partnership Cisco, 4G Neuron, Aviatnet, Juniper, Mobitel, Telekom Slovenije, Siol, IskratelRTV, Telsima, Planet9, Emsiso, IskraMIS
Participation in the European Commission programs EU 5FW, 6FW, 7FW
Participation in international and national R&D programs
PHARE, COST, IFIP, ITU, IEEE, IEICE, RIPETechnology Network ICT, Center of excellence ICT
Cooperation with governmental institutions Ministry of Higher Education, Science and TechnologyMinistry of the Economy, Ministry of DefencePost and Electronic Communications Agency of the Republic of Slovenia
LTFE R&D Skills NextGen telecommunications technologies, solutions
and services
Networking technologies – IPv4, IPv6, MPLS, MetroEthernet, VPNCommunications technologies and protocols – VoIP, SIP, Radius/Diameter, SIGTRANWireless & Mobile technologies – 3G/4G, WiFi, WiMAX, LTE, Pico/Femto, Bluetooth, ZigBee, RFID/NFCDeep Packet Inspection (DPI)SmartGrid and energetics communication technologies and solutionsFuture InternetInternet of things
Communications systems – SSW, NGN/IMS, MultiPlay, IPTVQuality of Service/Experience (QoS/QoE) and admission controlNGN/IMS environments and services – SDP, SOA, WEB 2.0, IMS, RACS/NASS, EPC/SAESmart-home environment and assistive technologiesSatellite road e-toll systems
Smart home and e-health solutionsAssistive technologiesE-learning systemsMultimedia systems, services and content
LTFE Education activities Academic and commercial education
Undergraduate and postgraduate study programsElectrical engineering, Multimedia Communications (Bologna scheme, levels 1, 2 and 3)
Cooperation with partner universities University College Dublin, Graz University of Technology, Bonch-Bruevich Saint-Petersburg State University of Telecommunications, University of Sarajevo, Technical University of Munich, University of Zagreb, Telecom Lille Villeneuve d’Ascq Cedex, Université de Rouen, Huazhong University of Science and Technology
Commercial academies and workshopsTelecommunications and ICT scientific academyCisco Networking AcademyApple Academy LTFE Multimedia e-learning environment
LTFE skills portfolio 1/2
Networking technologiesBest practices in design and deployment of IPv6 routing solutions (OSPFv3 and BGP)IPv6 in operator environmentsMulticast in IPv6IP network infrastructure testingBGP routingIP routing (I and II)Advanced Ethernet mechanismsTelecommunications systems managementAssuring QoS and QoESNMPTCP/IP and Ethernet basicsMPLS (I and II)Transpot networksVirtual private networksQoS in IP/MPLSIPv6 (I and II)Security in IPv6Multicast in IPAnd-hoc and mesh networksPeer-to-peer systemsATM (I and II)
Communication architectures and signalingSmartGrid telecommunicationsTelecommunications protocol designDeep Packet InspectionCSTA application developmentNGN signalingLegacy signallngSIGTRANNGNIMSVoIP3PlayIMS/NGN/IPTV servicesService development in IMS/NGN/IPTVSIPVoIP/IMS securityDiameter
LTFE skills portfolio 2/2
Wireless technologiesLTE/SAELocation and navigationSatellite communication and locationRFID and NFCBluetooth and ZigBeeWi-FiWi-MAXMobile terminal equipmentData services in 3G/4G networks
Multimedia technologiesPhotoshop CS5 for beginnersIPTVBasics of video productionVideo recording and productionVideo content compression principlesTV production and delivery systemsDigital radiodiffusion and mobile TVFlash CS5 for beginners
Embedded and hardware systemsReal-time processor systemsx86 hardware platform
Information technologiesPatient health monitoring with ICTJava (I and II)Java for server systemsMobile application development in Java – J2ME and AndroidiPhone and iPad application developmentFacebook application developmentPHPWEB 2.0Linux basicsdesign for all and e-accessibility
LTFE Expertise
Commercial R&D test center for telecommunications systems and services
Networking infrastructure (IP, IPv6, MPLS, MetroEthernet, VPN)Mobility & Wireless infrastructure (UMTS, WiFi, WiMAX, UMA)NGN/IMS and WEB 2.0 infrastructure and services development HW platforms and protocol implementations (SS7, SIGTRAN, SIP, Diameter)System tools (QoS/QoE measurments, VPN security, BB network planning) Satellite road e-toll systems
Scientific R&DTelecommunication systems and next generation servicesTelecommunication engineeringInnovation and research co-operations
Multimedia-based learning environmentsE-cho e-learning environmentCoome multimedia content development environmentGame Based Mobile Learning (GBML) Platform
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Co-founder of SINTESIO
1st ETSI-endorsed NGN Interoperability test site in Slovenia
http://www.sintesio.org/
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LTFE TestCenter
ActivitiesVerification, Conformance testsPerformance, Benchmarking testsFunctional, Interoperability tests
Professional equipmentSpirent STCAgilent DNAEndance DAG
Excellent connectivityVarius fix, mobile systems: IPv4, IPv6ASN = 28933
IPv4 PI (195.47.197.0/24) and PA (212.101.128.0/18)IPv6 PA (2a00:1368::/32)Full BGP
LTFE TestCenter – infrastructure
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Slovenian Operators
Test and Measurement Equipment Laboratorij for telecommunications, Faculty of Electrical Engineering, University of Ljubljana
Arnes/GeantIPv4 and IPv6
Telekom SloveniaIPv4
UNICAST UNICAST
MULTICAST
AS 28933IPv4 (PI) = 195.47.197.0/24
IPv4 (PA) = 212.101.128.0/18IPv6 (PA) = 2a00:1368::/32
Unicast and multicast
Telekom SloveniaxDSL
TelemachCMTS
T2xDSL
MobitelUMTS/HSxPA
WiMAX
Spirent STC Agilent DNA Endance DAG
Internet QoE
UMTSVDSLVDSL2
DOCSIS
WiFi
WiFi
Full BGP
ADSL2+ADSL SSWiMAX
HSxPA
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LTFE TestCenter – testbeds and pilots Beta testers for IPv6 Juniper firewall
http://www.juniper.net/company/presscenter/pr/2004/pr-040629.html
WiMAX test-bedImplementing QoS on WiMAX BS/SS (Telsima)Beta testers for WiMAX
NGN/IMS test-bedDiameter, ParlayX GW, presence servicesIMS – Fraunhofer FOKUSAsterix VoIP system
IPTV test-bedFirst commercial IPTV solution in Europe (collaboration with SIOL)Video equipment
6 x professional cameras2 x video/audio matrix, linear/nonlinear mixing4 x IPTV system
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Selected research references 1/2 Original scientific articles
HUMAR, Iztok, GOLJA, Mitja, BEŠTER, Janez, TOMAŽIČ, Sašo. Performance optimization of voice traffic against background traffic over asymmetric digital subscriber lines. Elektroteh. vestn., 2008, letn. 75, št. 5, str. 264-270, ilustr. [COBISS.SI-ID 6918740]
STEGEL, Tine, STERLE, Janez, BEŠTER, Janez, KOS, Andrej. SCTP association between multi-homed endpoints over NAT using NSLP. Elektroteh. vestn., 2008, letn. 75, št. 5, str. 277-284, ilustr. [COBISS.SI-ID 7027284]
VOLK, Mojca, GUNA, Jože, KOS, Andrej, BEŠTER, Janez. Quality-assured provisioning of IPTV services within the NGN environment. IEEE commun. mag. (Print). [Print ed.], May 2008, vol. 46, no. 5, str. 118-126, ilustr. [COBISS.SI-ID 6532436]
KRENKER, Andrej, VOLK, Mojca, SEDLAR, Urban, BEŠTER, Janez, KOS, Andrej. Bidirectional artificial neural networks for mobile-phone fraud detection. ETRI J., Feb. 2009, vol. 31, no. 1, str. 92-94, ilustr. [COBISS.SI-ID 6951764]
PETERNEL, Blaž, KOS, Andrej. Broadband access network planning optimization considering real copper cable lengths. IEICE trans. commun., Aug. 2008, vol. E91-B, no. 8, str. 2525-2532, ilustr. [COBISS.SI-ID 6866772]
VOLK, Mojca, STERLE, Janez, SEDLAR, Urban, KOS, Andrej. An approach to modeling and control of QoE in next generation networks. IEEE commun. mag. (Print). [Print ed.], Aug. 2010, vol. 48, no. 8, str. 126-135, ilustr. [COBISS.SI-ID 7862612]
Patent applicationsLIKAR, Bojan, POSEL, Robert, KALAGASIDIS, Andreas, JAVORNIK, Tomaž, KANDUS, Gorazd, MOHORČIČ, Mihael, ŠVIGELJ, Aleš, BEŠTER, Janez, KOS, Andrej, SMOLNIKAR, Miha. Iterative localization techniques : patentna prijava 12/825.048. [S. l.]: US Patent Office, 28. jun. 2010. [COBISS.SI-ID 23790631]
LIKAR, Bojan, POSEL, Robert, KALAGASIDIS, Andreas, JAVORNIK, Tomaž, KANDUS, Gorazd, STERLE, Janez, SEDLAR, Urban, BEŠTER, Janez, KOS, Andrej, MALI, Luka. A method for self organizing network operation : patentna prijava 12/827,965. [S. l.]: US Patent Office, 30. jun. 2010. [COBISS.SI-ID 23790887]
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Selected research references 2/2 Published scientific conference contributions
ŠTERN, Andrej, VOLK, Mojca, KANDUS, Gorazd, JAVORNIK, Tomaž, HROVAT, Andrej, BEŠTER, Janez. WAP over TETRA trial services. V: LEITGEB, Erich (ur.), KOGLER, Wolfgang (ur.), GHASSEMLOOY, Zabih (ur.). Proceedings of the Sixth International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) : 23-25 July 2008, Graz University of Technology, Graz Austria. Graz: Graz University of Technology, 2008, str. 63-67, ilustr. [COBISS.SI-ID 21878823]
PUSTIŠEK, Matevž, HUMAR, Iztok, BEŠTER, Janez. Empirical analysis and modeling of peer-to-peer traffic flows. V: 14th IEEE Mediterranean Electrotechnical Conference, Ajaccio, France, May 5-7, 2008. Proceedings. [Piscataway]: IEEE, cop. 2008, str. 169-175, ilustr. [COBISS.SI-ID 6503252]
Independent scientific component part or a chapter in a monographKOS, Andrej, VOLK, Mojca, BEŠTER, Janez. Quality assurance in the IMS-based NGN environment. V: CRANLEY, Nicola (ur.), MURPHY, Liam (ur.). Handbook of research on wireless multimedia : quality of service and solutions. Hershey; New York: Information Science Reference, cop. 2009, str. 240-257, ilustr. [COBISS.SI-ID 6606932]
Research programs and projectsAlgorithms and optimization procedures in telecommunications (Slovenian research agency)
Technologies of the internet of future: concepts, architectures, services and socio-economic viewpoints (Slovenian research agency)
Admission control and scheduling mechanisms in WiMAX mesh networks
Development of tactical self-organizing wireless network for Slovenian Department of Defence
Design and development of digital mobile TETRA system for Slovenian Department of Defence
Development of communications system for communication and tracking of vehicles for Slovenian Department of Defence