Related by context. All words. (Click for frequent words.) 83 GÉANT 80 GEANT2 78 GEANT 76 NRENs 74 TEIN3 71 TEIN2 69 RENATER 69 DEISA 67 NREN 67 Education Networks NRENs 66 TERENA 66 DE CIX 64 E sciencE EGEE 64 Enabling Grids 63 7th Framework Programme 63 PRACE 63 Interoute pan 63 National LambdaRail NLR 63 CERNET 63 VTLWaveNet 62 NGFN 62 CERNET2 62 E sciencE 61 RASCOM 61 SURFnet 61 GLORIAD 61 Trans Eurasia 61 ScanBalt BioRegion 60 EUROCORES 60 European Schoolnet 60 optical fiber backbone 60 Swisscom Eurospot 60 EGEE 60 Rhine Neckar 60 IXPs 59 lightpaths 59 ScanBalt 59 NSFNET 59 CalREN 59 Dense Wave Division Multiplexing 59 National LambdaRail 59 Wavelength Division Multiplexing WDM 59 astroparticle physics 59 AMS IX 59 Potato Genome Sequencing 59 Vizada Networks 58 WorldWideScience.org 58 Gilat VSAT 58 ADVA FSP 58 Astra2Connect 58 ESnet4 58 Net Insight Nimbra 58 DVB-S2/ACM 58 ESFRI 58 MPLS multiprotocol label 58 Europractice 58 OneAccess 58 Framework Programmes 57 DEcIDE 57 SURAgrid 57 NCREN 57 iDirect Evolution platform 57 NSF TeraGrid 57 Tacis 57 UKERNA 57 WLCG 57 Brocade MLXe 57 Kabel Noord 57 QPACE 57 NexTone IntelliConnect System 57 VIAaq 57 Baltic Sea Region 57 Label Switching 57 Marie Curie Actions 57 Hibernia GFN 57 Nokia Siemens Siemens Networks 57 Gateway EIG 57 Neighbourhood Policy ENP 57 Internet2 backbone 57 Infinera optical 57 optical DWDM 57 CommVerge 57 AARNet 57 Gigabit PON GPON 56 Fraunhofer FIRST 56 Fraunhofer FOKUS 56 Photonics# 56 MATERNA 56 Developing Countries Clinical Trials 56 CTSAs 56 Ntl Telewest Business 56 OptIPuter 56 GPON FTTH 56 Gigabit Ethernet WAN 56 OMII Europe 56 Gbps optical 56 Cyan Z Series 56 Ethernet MPLS 56 ESRIN 56 MPLS Multiprotocol Label Switching 56 FIZ Karlsruhe 56 Cisco IP NGN 56 ancotel 56 eTwinning 56 SHARCNET 56 AEGEE 56 Exponential e 56 Medspiration 56 EVGN 56 Nordic Baltic 56 OverCache 56 Insafe 56 Hellas Sat 56 6th Framework Programme 56 BT #CN 56 Arcstar Global IP VPN 56 NDIX 56 Octasic Vocallo MGW 56 Interreg 56 Comfone 56 EASSY 55 ResearchGATE 55 MUTRAP 55 Transtelco 55 #Gb Ethernet [002] 55 SERVIR 55 Redline RedCONNEX 55 Biobanking 55 Ethernet LANs 55 ExpEther 55 MVNE platform 55 ALCATEL LUCENT Alcatel Lucent 55 Alcatel LucentAlcatel Lucent 55 Erasmus Mundus 55 Skylogic 55 Joint Undertaking 55 #Gbps optical [001] 55 Consortium ICGC 55 eTEN 55 ESnet 55 Arel Spotlight 55 BEinGRID 55 Eutelsat Tooway TM 55 CTVR 55 euTrade 55 Destination z 55 selects Alcatel Lucent 55 SUPERGEN 55 FutureGrid 55 BioRN 55 NetCracker OSS 55 VIVACOM 55 Euronext Paris Alcatel 55 NetCologne 55 Wellcome Trust Genome 55 GPON Gigabit Passive Optical 55 anycast 55 Seventh Framework Programme 55 IMEC Leuven Belgium 55 UMIT 55 Øresund Region 55 CDMA# r 54 Genopole R 54 Gemtek Systems 54 GEOSS 54 Spatial Atrium 54 Fraunhofer IESE 54 GAF AG 54 Thomson Reuters Elektron 54 Infinera Digital 54 eDevice 54 Aepona Causeway 54 SONET SDH optical 54 EU Structural Funds 54 Carrier Ethernet Exchanges 54 XIHA Life 54 NKN 54 OTEGlobe 54 Infinera PIC 54 Aicent MMS 54 hellas online 54 multipoint Ethernet 54 Forschungszentrum Jülich 54 Altran Praxis 54 Research Infrastructures ESFRI 54 EU Framework Programmes 54 Moovera 54 Ethernet SONET 54 FTTx deployments 54 LGfL 54 HELLAS SAT 54 IPNet 54 multi terabit 54 EAC C2C 54 Kazakhtelecom 54 Belgacom ICS 54 VoIP peering 54 Alphabus 54 Multiprotocol Label Switching MPLS 54 Ikerlan 54 iDirect Evolution 54 Castify 54 Online Banking ePayments 54 Swapcom 54 medavis 54 Foundation ESF 54 Gilat SkyEdge II 54 3G/HSPA 54 subsidiary Skylogic markets 54 DATATRAK eClinical ™ 54 HEAnet 54 Vello Systems 54 ViaSat SurfBeam 54 Orga Systems 54 FinNano 54 LightSoft 54 Artera Turbo 54 terrestrial fiber optic 54 Cellular Backhaul 54 Mathematical Sciences AIMS 54 IP anycast 54 Kayote 54 HP ProCurve ONE 54 Perceptive eClinical Suite 54 Silicon Photonics 53 Numerex M2M 53 IMT MC 53 Asankya RAPIDnet 53 Pseudo Wire 53 Centre Jülich 53 TSBc 53 TEMPUS 53 Deutsche Forschungsgemeinschaft DFG 53 ADVA Fiber Service 53 CANARIE 53 IDG.net 53 cyberinfrastructure 53 Education Network NCREN 53 Forschungszentrum Dresden Rossendorf FZD 53 Tooway 53 GSM UMTS LTE 53 EBPG# 53 SkyEdge II 53 CDN Content Delivery 53 Nortel #G [001] 53 Forschungszentrum Julich 53 FEMIP 53 SatLink 53 Nokia NetAct 53 wavelength division multiplexing 53 Surpass hiT 53 IP multicasting 53 VLSI CAD 53 Eastern Partnership EaP 53 FusionPoint Lite 53 Label Switching IP MPLS 53 ESTRACK 53 Ethos Networks 53 CIRPACK 53 Network IP NGN 53 Structural Funds 53 Lifelong Learning Programme 53 Biotech Cluster 53 3G HSPDA 53 research icebreaker Polarstern 53 Cambridge Broadband VectaStar 53 TINet 53 Fraunhofer Institutes 53 2Gbit s 53 KEYMILE 53 CharityNet USA 53 Dense Wavelength Division Multiplexing 53 MobileXpress 53 3G UMTS HSDPA 53 EWE TEL 53 Molecular Biology Organization EMBO 53 GSLB 53 FLUPAN 53 #Gbps Ethernet [002] 53 Development Fund ERDF 53 FSP #RE 53 KA SAT 53 FiberCo 53 ISPs WISPs 53 NXCPUs 53 TDMA GSM 53 Ariadne Pathway Studio 53 BridgeWave gigabit wireless 53 Ethernet Passive Optical 53 WDM PON 53 ASE# 53 Packet Optical 53 IPv6 multicast 53 coarse wavelength division multiplexing 53 Broadband Routers 53 Hitachi AMN# 53 Monzoon 53 IP MPLS backbone 53 multi homed 53 FP6 53 SIGTRAN 53 omics technologies 53 ESOF 53 Iub 53 NGMN Alliance 53 Pharma Planta 53 Skystar #E 53 Internet Protocol Multiprotocol 53 Next Generation Messaging 53 Petascale 53 OSI Layer 53 SESAR 53 Neustar Intelligent Cloud 53 RIPE NCC 53 MPLS Multi 53 DWDM backbone 53 MEDEA + 53 IPv4 IPv6 53 GPRS roaming 53 #.#aq 53 TelecityRedbus 53 Gigabit Ethernet Passive Optical 53 #G optical [001] 53 FIPER 53 Intellon HomePlug ICs 53 On.net 53 Ambient Assisted Living 53 IP Multicast 53 StarLight 53 MSTP 53 neuf telecom 53 Cohesion Policy 53 Nimbra platform 53 SURPASS hiT 53 TRACECA 53 SkyEdge 53 nanoGSM 53 Centrex IP 52 Borusan Telekom 52 EDUSAT 52 InfiniBand fabrics 52 nanoHUB 52 UXalliance 52 DFKI 52 1G EPON 52 convergent billing solution 52 Heinrich Hertz Institute 52 Flexi NS 52 Centers Helmholtz Gemeinschaft 52 Datagroup 52 Imtech Telecom 52 UKIERI 52 #/#G [002] 52 NLnet Labs 52 Cancer Biomedical Informatics 52 #Gb Fibre Channel 52 ONStor Bobcat NAS 52 SITA SC 52 Minatec 52 NetCelera 52 FreeMove 52 WDM wavelength division multiplexing 52 Multi Protocol Label 52 UTStarcom mSwitch 52 CAIDA 52 Interface API 52 Nortel Common Photonic 52 Narrowstep proprietary 52 Astrophysical Research 52 Lumentis 52 Intracom Telecom 52 DWDM dense wavelength 52 ENUM registry 52 WLAN hotspots 52 PASOLINK 52 selects Alcatel 52 WAN Governance 52 Internet2 consortium 52 CEA LETI 52 IMEWE 52 ASPIDER Solutions 52 Motorola wi4 WiMAX 52 LiveArc 52 WHO TDR 52 fasp ™ 52 GeoStream Access Gateway 52 Semantic Grid 52 NGN Next Generation 52 AlanDick 52 E NNI 52 Sorrento GigaMux 52 MIRTHE 52 INTERREG 52 drop multiplexer ROADM 52 IDSN 52 OpenFlow 52 Hi FOCuS MSAN 52 EDCTP 52 Aspera fasp 52 ThreadX SMP 52 Protocol Label Switching 52 HISDESAT 52 Gbps DWDM 52 MEDIA BROADCAST 52 HSDPA UMTS EDGE 52 Sybase IPX 52 Dual Carrier 52 Global Crossing EtherSphere 52 NGN IMS 52 Alcatel Lucent IP MPLS 52 AccuROAM 52 FEDER 52 Etherjack 52 EUTELSAT 52 gigabit passive optical 52 System EASSy 52 Experimental Reactor 52 FTTH FTTB 52 SS7 signaling 52 TDM ATM 52 NYSERNet 52 Providea Conferencing LLC 52 MediaXstream 52 Partnership EDCTP 52 Artificial Intelligence DFKI 52 Quiconnect 52 KabelKiosk 52 Network GIN 52 Fifth Framework Programme 52 AmadeusAmadeus 52 Exchange Points IXPs 52 Multimedia Subsystem IMS 52 CTLCs 52 CLC Bio 52 GV2 52 SkyReach 52 Idapted 52 MareNostrum 52 Centre JRC 52 sub channelization 52 EDGE GPRS GSM 52 Network AARNet 52 seamless interworking 52 SpeedCore 52 NIXI 52 TCP acceleration 52 GSM backhaul 52 Ciena CN 52 Sixth Framework Programme 52 Aruba #.#n 52 Convergia 52 Corrigent 52 Voxitas 52 PacketFront 52 ALU NYSE ALU 52 FusionWorks Mediation 52 Rhine Ruhr region 52 sevenload 52 MediaLB 52 Communité 52 Mobitel Slovenia 52 DWDM Dense Wavelength Division 52 CARTaGENE 52 multihop 52 GFZ Potsdam 52 IDABC 52 IMS architectures 52 Peplink 52 Sciences Centre AHSC 52 Global UMTS TDD 52 TippingPoint X# 52 LightRiver 52 IRCSET 52 IBM Tivoli Netcool 52 B.net 52 MITACS 52 Intergraph SDI 52 Borderless Networks 52 #Gbit/sec 52 Gilat SkyEdge 52 Carrier Ethernet Ecosystem 52 NYnet 52 SIP Session Initiated Protocol 52 8Gbit s FC 52 Wavelength Division Multiplexing 52 OpenCourseWare Consortium 52 GPON optical 52 AlgoSpan 52 SpeedCast 52 UK RCUK 52 EarthCARE 52 InCommon 52 Internet SCSI iSCSI 52 Neutral Tandem facilitates 52 IronPoint 52 DayPoint 51 Inclarity 51 VolP 51 Alcatel Lucents 51 Partnership KTP 51 OW2 Consortium 51 SAPIR 51 Infinera DTN 51 REMEDI 51 dual stack IPv#/IPv# 51 VOIP TDM E1 51 Oversi 51 Ethernet TCP IP 51 ASEAN Integration IAI 51 Ruckus FlexMaster 51 NeckarCom 51 Competence Centres 51 Framework Programme 51 FOKUS 51 OARnet 51 dense wavelength division multiplexing 51 Luxoft Labs 51 carrier ENUM 51 Helse Vest 51 EU Cohesion Policy 51 Flexi NG 51 Movaz 51 SEA ME WE4 51 EtherSphere 51 NICT 51 SASEC 51 GMES 51 NEC PASOLINK 51 Atrion specializes 51 GTS CE 51 MSC Servers 51 SureWest Communications www.surewest.com 51 computational biophysics 51 Accedian 51 Multiservice Access Platform 51 YahClick 51 multiservice optical 51 service providers NSPs 51 SurfBeam 51 ICTP 51 Wave Division Multiplexing 51 HSDPA EDGE 51 Exchange AMS IX 51 Commissioner Janez Potocnik 51 CETel 51 terrestrial analogue 51 ADP Télécom 51 CDISC Clinical 51 European XFEL 51 Genedata Expressionist 51 eClinical Suite 51 Limited SGX H#.SI 51 Security GMES 51 Ciena ActivFlex 51 DREN 51 MPLS backbone 51 TriaGnoSys 51 photonic integrated circuits PICs 51 #G/#G routers 51 Ubee Interactive 51 HyPHY 51 iTricity 51 GSM GPRS cellular 51 ERICSSON Ericsson 51 Xtivity 51 IP multicast 51 telecentres 51 Teledata Networks 51 O3b 51 LambdaDriver WDM 51 Redline WiMAX 51 IP Anycast 51 MI #XM 51 Neo Telecoms 51 Africa Submarine Cable 51 Ethernet WAN 51 #G wavelengths [001] 51 Force# C# 51 MACSec 51 Fraunhofer institutes 51 CCLRC 51 Comenius 51 Aicent MMS Gateway 51 GlobalEdge 51 Sprint Power VisionSM 51 user FTTU 51 ZON TVCabo 51 TU Dresden 51 1Gb s 51 IP Multiprotocol Label 51 Meshcom 51 VDSL2 bonding 51 Enhanced Uplink 51 Exchange LINX 51 INSPIRE Directive 51 AvayaAvaya 51 SUNET 51 Selects Ciena 51 Telstar #N 51 Secure Computing NASDAQ SCUR 51 Peerio TM 51 Railtel 51 RollingThunder 51 GSM/3G 51 www.wildpackets.com 51 GreenTouch 51 Integrated Photonics 51 Bologna Process 51 Alloptic GEPON 51 Scilab 51 Teraco 51 LTE EPC 51 Interoute 51 InterServer 51 Dedigate 51 UltiSat 51 providers BSPs 51 ARRIS DOCSIS 51 UNU MERIT 51 Ciena CoreDirector 51 DATATRAK ONE TM 51 eEurope 51 Zhone MXK 51 Popular Telephony 51 SONET DWDM 51 GE PON 51 Gigabit backbone 51 SeeBeyond ICAN Suite 51 photonic components 51 Thoraxcenter Erasmus University 51 CENIC 51 MEF certified 51 Equinix IBX 51 Acotel 51 Prostate Cancer Clinical Trial 51 ZTE SDR 51 Sametime Unyte 51 satellite HYLAS 51 International HapMap Consortium 51 E ELT 51 VocalTec VoIP 51 Network NCREN 51 PERN 51 ERTICO 51 BMBF 51 NetEdge 51 Marie Curie Fellowship 51 Interactivity Suite 51 Helmholtz Association 51 LTER 51 #G PON 51 Terabit 51 IP trunking 51 Tier3 51 ticketing IET 51 HSPA UMTS 51 Nimbra 51 SureWest Communications http:/www.surewest.com 51 Optical Multiservice Edge 51 CMOS photonics 51 Terabits per 51 packet switched 51 CAMEL roaming 51 ACeS 51 CDMA# [002] 51 TeraGate 51 diskless thin client 51 Cirpack 51 JSCAPE 51 HuaweiHuawei 51 IOOS 51 RRsat Global Network 51 DVB RCS 51 broadband subsidiary Skylogic 51 iDigi Platform 51 AdaptRate 51 Zhone MALC 51 reseller VPS 51 Mekong subregion 51 Turksat 51 W-CDMA/HSDPA 51 NetLightning 51 InterSystems Ensemble ® 51 GSMA PathFinder 51 SETsquared Partnership 51 CPCNet 51 Interreg IIIA 50 Novarra Vision 50 ReFLEX 50 Turksat 3A 50 Gateway AAG 50 Cingular UMTS HSDPA 50 1Goal Education Campaign 50 Firetide HotPort mesh 50 PROSTEP AG 50 Fraunhofer Society 50 Wizzl 50 largest trilingual Latino 50 LTE SAE 50 SEECP 50 TDM Ethernet 50 CUWiN 50 EMBL EBI 50 Association IMIA 50 SDH PDH 50 MPLS VPLS 50 Neanderthal Genome Project 50 Research BMBF 50 LANs WANs 50 Kars Akhalkalaki railway 50 ™ IBX 50 IMS SIP 50 Secure Trading Extranet 50 IP2Location.com 50 Peakflow SP 50 Inmarsat plc LSE ISAT 50 Polystar OSIX 50 GridPP 50 Nortel Networks Passport 50 EANTC AG 50 Cubesat 50 KISTI 50 Lambda Rail 50 IP NGN architecture 50 Coarse Wavelength Division Multiplexing 50 MAINGATE 50 intercompany Cisco TelePresence 50 Grid caBIG 50 iNOC 50 Wi Fi HotSpots 50 intercity fiber optic 50 GERAN 50 Netstender 50 Translational Molecular Medicine 50 Divona Telecom 50 Smart grids 50 Network NGFN 50 MF TDMA 50 Postgres XC 50 TUBITAK 50 femtocell ecosystem 50 Sat3Play 50 ERDF 50 Lightower fiber 50 WCDMA HSDPA networks 50 OMII UK 50 multiservice aggregation 50 TSSG 50 Infinera DTN optical 50 OmniAnalysis Platform 50 Intransa StorStac 50 BcN 50 Photonic Bridges 50 iDirect VSAT 50 internetwork 50 Raman amplification 50 TERRA SW 50 LAN PHY 50 Connection Oriented 50 ULH network 50 Polymer Material 50 Conterra 50 IntelsatONE 50 Pan Dacom 50 femtozone 50 Daresbury Laboratory 50 Trade Facilitation Programme 50 Alvarion WiMAX 50 Ullink 50 DWDM optical 50 GPRS EDGE 3G 50 long haul ULH 50 Anevia 50 ASKAP 50 UMTS/3G 50 TeraGrid 50 PicoPoint 50 Digital Optical Networking 50 Selects Infinera 50 TraceTracker 50 Cyberoam UTM appliances 50 GBPS 50 Expand Accelerators 50 Computational Nanotechnology 50 Large Scale Sequencing 50 Alcatel Evolium 50 IP backbones 50 Phonezoo 50 Bioengineering NIBIB 50 Euroscience 50 Mobiserve 50 MOREnet 50 Geoparks 50 Redback SmartEdge routers 50 3G/UMTS 50 CIESIN 50 MAGPI 50 Pyxos 50 reconfigurable optical 50 ASON 50 andLatin America 50 InCommon Federation 50 FTTH FTTP 50 SS7 SIP 50 IP Multimedia Subsystems 50 Covaro 50 AFNET 50 ECI LightSoft 50 Meteorological Satellites 50 ThurayaIP 50 Force# switches 50 FTTx networks 50 Etrali 50 MobileVoIP 50 Research Framework Programme 50 VMCS 50 Presence PoP 50 #GbE interfaces 50 MySQL Cluster 50 ME WE 50 Helmholtz Zentrum München 50 Freewire TV 50 euNetworks 50 IP softswitches 50 Tropos MetroMesh 50 TTNET 50 FUNA 50 MSANs 50 MileGate 50 Microsoft BizSpark Program 50 Wavelength Tracker 50 transregional 50 Human Hookworm Vaccine Initiative 50 Netledge 50 ClusterVision 50 JA SIG 50 Ethernet VPLS 50 #Mbps #.#g 50 Gaming Router DGL 50 GCLME 50 CPE WAN 50 low latency lossless 50 Sphericall IP PBX 50 Packet Optical Edge 50 IPVPN 50 Xirrus Wi Fi Array 50 Telx Ethernet Exchange 50 Bandwidth Virtualization 50 Cable System WACS 50 ADC KRONE 50 Occam Broadband 50 Acme Packet OSR 50 e MERLIN 50 HyperTransport ™ 50 NIAID conducts 50 colocation interconnection 50 Intersat 50 www.aicent.com 50 Molecular Biology Laboratory EMBL 50 Networking Academies 50 amaxa 50 EEIG 50 Grid WLCG 50 Vistec Electron Beam 50 iDirect iNFINITI 50 TanDEM X 50 HPWREN 50 steerable beams 50 HepatoSys 50 parabolic trough technology 50 mesh topology 50 Bioinformatics Institute 50 innovative Multiservice Access 50 Support Node SGSN 50 intergovernmental astronomy 50 TVG# 50 Arbor Peakflow SP 50 Infinera NASDAQ INFN 50 NGNs 50 InfoSpace metasearch technology 50 TM IBX 50 KfW Entwicklungsbank 50 MyCall 50 Arkoma Connector Pipeline 50 access node MSAN 50 fibreoptic 50 Equinix IBX data 50 Redback SmartEdge 50 IPNETZONE 50 IP MPLS router 50 Teleunit 50 Cisco CRS 1 50 multicast routing 50 deployed Ciena CN 50 Protagen 50 kilometer Nabucco pipeline 50 SkyBlaster 50 MSAPs 50 IPsphere Forum 50 subnetworks 50 GSM UMTS CDMA 50 fiber optic backbone 50 InfiniBand connectivity 50 FastIron SuperX 50 Optical Multiservice Edge OME 50 FLASH OFDM 50 IK4 50 organizations RHIOs 50 TI PIQUA 50 NITD 50 BandCon Content Delivery 50 SRI International www.sri.com 50 adaptive beamforming 50 Netilla Security 50 WITec 50 IP SAS SATA 50 DF HCC 50 Internet2 50 MOXA 49 RSTP 49 Translational Science Award 49 Optical Switching 49 Verscom 49 Multiprotocol Label Switching 49 CBERS 2B 49 quantum dot laser 49 Virtual Physiological 49 interparliamentary ties 49 VLBI 49 Development Agency emda 49 SpycerBox 49 Panasas ActiveScale Storage 49 Bonded T1 49 Hi FOCuS TM 49 TrakCare 49 goFLUENT 49 Satellite Broadband 49 geospatial interoperability 49 ExaScale E Series 49 Astronergy Solar 49 Alvarion BreezeACCESS VL 49 interinstitutional 49 MobileAccess Universal Wireless 49 EGNOS 49 Medicity Novo Grid 49 PneumoADIP 49 Institut Universitaire 49 MyDestinationInfo.com 49 IP eXchange IPX 49 Pharnext 49 Fuel Cell Demonstrator Airplane 49 Ecole Polytechnique Fédérale 49 IPlay3 49 ITER International Thermonuclear 49 LD4 49 Interoperability Initiative 49 Illumina Genome 49 Advantech Wireless 49 buildingSMART 49 converged multiservice 49 Dark Fiber 49 Capsulution 49 undergraduate postgraduate 49 EADS Astrium GmbH 49 Net atHome ™ 49 interline connections 49 UHAPI 49 Synchronous Digital Hierarchy SDH 49 Linguistic Diversity 49 Kilgray 49 #Gigabit 49 VoIP softswitch 49 TS2 Satellite Technologies 49 GeoForschungsZentrum Potsdam 49 Azotel 49 fiber backbones 49 TomoHD TM treatment 49 SDH Synchronous Digital Hierarchy 49 Australian SKA Pathfinder 49 3G UMTS networks 49 ASN GW 49 Mzima Networks 49 Fidessa connectivity 49 T#/E# T#/E# 49 Comtrend NexusLink 49 Glimmerglass optical 49 Physikalisch Technische Bundesanstalt PTB 49 CHAVI 49 #Gbits s 49 IPSTAR 49 Fibrecity Holdings 49 TETRA Terrestrial Trunked Radio 49 geoinformation 49 REACH 3MC 49 IEEE#.#.# 49 IPITEK 49 LambdaNet 49 German SAR Lupe 49 Carrier ENUM