Company | Country | Web (http://www.)…. | Telephone |
| ACC | USA | acc.com | +1 805 685 4455 |
| ACS Innovations | Australia | acscompro.com | +61 (03) 9335 4100 |
| ACT Networks | USA | acti.com | +1 805 388 2474 |
| Active Voice Corporation | Australia | activevoice.com | 206 441 4700 or 1-877-UNITY-4U |
| ActiveTouch | USA | activetouch.com | +1 408 980 5200 |
| Adax | USA | adax.com | +1 510 548 7047 |
| ADC Telecom | USA | adc.com | +1 612 938 8080 |
| AddaTel | Denmark | addatel.com | 45 70 23 07 90 |
| ADTRAN | USA | adtran.com | 256 963-8000 |
| Advanced TeleSoft Limited | Hong Kong | telesoft.com.hk | 852 2687 3408 |
| Advantage Century Telecommunication | Taiwan | act-tel.com.tw | 886-2-8786-1878 ext 713 |
| Aironet | USA | aironet.com | +1 800 247 6638 |
| Alcatel | France | alcatel.com | +33 (0)1.40.76.10.10 |
| Alpha Software | USA | alphasoftware.com | +1 781 229 2924 |
| AltiGen | USA | altigen.com | +1 510 252 9712 |
| Amdocs | USA | amdocs.com | +1 314 821 3242 |
| Amir Yazdanpanah | | etgcorp.com | 1 703 448 5530 ext 110 |
| Analog Devices | USA | analog.com | +1 781 329 4700 |
| Analogic | USA | analogic.com | +1 978 977 3000 |
| Anatel Communications | USA | anatel.net | (978)977-6817 |
| Aplio | USA | aplio.com | 1 650 655 40 55 |
| ArelNet | Israel | arelnet.com | +972 8 942 0880 |
| ARESCOM, INC. | USA | arescom.com | (888) 575-4736 |
| Array Telecom | Canada | arraytel.com | +1 416 736 0901 |
| Arris Interctive | USA | arris-i.com | +1 770 622 8400 |
| Artisoft, Inc. | USA | artisoft.com. | (617) 354-0600 |
| Ascend | USA | ascend.com | +1 510 769 6001 |
| AsiaInfo Holdings, Inc | China | asiainfo.com. | (106) 846-7058 |
| Aspect Communications | USA | aspect.com | (408) 325-2200 |
| ATC Group | USA | atc-group.com | +1 301 428 9798 |
| Atio | USA | atio.com | +1 612 837 4000 |
| Atos S.A. | | | |
| Audibit Oy | Finland | audibit.com | 358-2-4101771 |
| AudioCodes | USA | audiocodes.com | +1 408 544 1864 |
| Audiosoft Ltd | UK | audiosoft.co.uk | 44 (0)1285 8838 00 |
| Axtar Limited | UK | axtar.com | 44 (0)870 321 2750 |
| Aztek Engineering | USA | aztek-eng.com | +1 303 786 9100 |
| | | | |
| | | | |
| Belle Systems | Denmark | bellesystems.com | +45 59 44 2500 |
| Bentley.com | Australia | bentleytel.com | |
| Betterbox.co.uk | UK | betterbox.co.uk | +44 (0)1908 560 200 |
| Big Bits Software | USA | phonefree.com | +1 800 769 9229 |
| Black Ice Software | USA | blackice.com | +1 603 673 1019 |
| Blue Wave Systems Inc. | USA | bluews.com | (972) 277-4600 |
| B.O.S. - Better On-line Solutions | Israel | bosweb.com | (480) 596-8332 |
| BreezeCom | Israel | breezecom.com | +972 3 645 6262 |
| Broadband Access Systems | USA | basystems.com | +1 508 366 8833 |
| Broadcom | USA | broadcom.com | +1 949 450 8700 |
| Broadmedia, Inc. | USA | broadmedia.com | 408 617 2086 |
| BroadSoft | | broadsoft.com | (301) 977-9440 |
| Brooktrout | USA | brooktrout.com | +1 781 449 4100 |
| | | | |
| | | | |
| Calista | USA | calista.com | +1 408 558 9700 |
| Call Technologies | USA | calltec.com | +1 703 995 2000 |
| Campbell Technologies Inc. | France | imaginet.net | |
| Carrier Access Corporation | USA | carrieraccess.com | (303) 442-5455 |
| CarrierCOM Corporation | USA | carriercom.net | 956-682-3656 |
| Castcom | Sweden | castcom.com | +46 8 520 106 90 |
| Castelle | USA | castelle.com | +1 408 496 0474 |
| Castle Networks | USA | castlenetworks.com | +1 978 692 9500 |
| Catapult Communications | USA | catapult.com | +1 650 960 1025 |
| CC&T Technologies, Inc. | | cctt.com | 517-381-8838 |
| CelEx | USA | | (561) 395-1920 |
| ChatOverIP.com | USA | chatoverip.com | 212-244-5430 |
| Cheap Call | Russia | cheapcall.net | +7 812 329 0518 |
| China PTIC | China | rdptic.com.cn | 8610-63603068 |
| CIDCO | USA | cidco.com | (408) 779-1162 |
| Cirilium | USA | cirilium.com | 602 504 5000 |
| Cirrus Logic, Inc. | USA | cirrus.com | (510) 623-8300 |
| Cisco | USA | cisco.com | +1 408 526 4000 |
| CIXT | Hong Kong | cixt.cuhk.edu.hk | +852 2609 8445 |
| Clarent | USA | clarent.com | +1 650 306 7511 |
| Clarity | USA | clarityco.com | (248) 267-0500 |
| Click Interconnect | USA | click121.com | +1 877 2542 5121 |
| CMR Communications | Israel | reindeerfax.com | +972 9 746 2626 |
| Com2001 | USA | com2001.com | +1 619 314 2001 |
| Com21 | USA | com21.com | +1 303 220 4730 |
| Comdial | USA | comdial.com | +1 804 978 2580 |
| Comgates | Israel | comgates.com | +972 9 9500404 |
| ComMATCH | Israel | comMATCH.com | 972-8-913-3378 |
| Commetrex Corporation | USA | commetrex.com | 770) 449-7775 |
| Computer Protocol | Malaysia | cpm.com.my | +603 241 5232 |
| Comuniq | Norway | comuniq.com | 47 21 50 23 30 |
| Connect One | USA | connectone.com | 972 9 766 0456 |
| Continuous Computing Corporation | USA | ccpu.com. | 858) 547 8804 |
| Convergence Equipment Company | USA | gxc.com | +1 703 361 5566 |
| Convergent Networks | USA | convergentnet.com | 978 323 3300 |
| Convergys Corporation | USA | convergys.com | 513) 723-7000 |
| CoolSpeak.Com | USA | coolspeak.com | 408-399-0505 |
| Copia | USA | copia.com | +1 630 778 8898 |
| Cosmobridge | USA | cosmobridge.com | +1 408 278 9340 |
| CosmoCom | USA | cosmocom.com | +1 631 851 0100 |
| Coyote | | cyoe.com | +1 818 735 5312 |
| Cronus Communications, Inc. | USA | cronuscom.com | 703.803.0400 |
| CSG Systems, Inc | USA | csgsys.com | (303) 796-2850 |
| CS TELECOM | France | cstelecom.com | 33 (0)1 41 87 78 00 |
| CTI LABS | Germany | cti-labs-ag.de | +49 721 78393 0 |
| CUseeMe Networks, Inc. | | cuseeme.com | 603.886.9050 |
| CyberFax | Canada | cyberfax.ca | 61 2 9970 5408 |
| CyberLynx | USA | cyberlynx.com | +1 303 545 2255 |
| Cybertel | USA | cybertelcorp.com | 800-645-5557 |
| Cypress Communications | USA | cypresscom.net | (404) 869-2500 |
| CzeTEL | Czechoslovakia | czetel.cz | 42 02 2251 1856 |
| | | | |
| Danet | USA | danet.com | 724-933-3000 |
| Data Race | USA | datarace.com | +1 210 263 2000 |
| DataBeam | USA | databeam.com | +1 606 425 3500 |
| DATUS AG | | datus.com | 49 241 168020 |
| Department of InfoCom Networks | SLOVAKIA | winkis.utc.sk | 421-89-5134329 |
| Dialink Corporation | USA | dialink.com | 650-691-9330 |
| DialMaster | USA | traveltouch.com | +1 901 452 4292 |
| Dialogic | USA | dialogic.com/solution/internet/index.htm | +1 973 993 3000 |
| Digi | Germany | dgii.com | +49 231 97 470 |
| Digi International, Inc. | USA | digi.com | 1 612 912 3444 |
| DigiPhone | UK | digiphone.co.uk | +44 181 429 7319 |
| Ditech Communications Corporation | USA | ditechcom.com | 650-623-1300 |
| Dorado Software | USA | doradosoftware.com | 916.939.8590 |
| DotCom Mac2Phone | USA | mac2phone.net | +1 617 598 1016 ext-1003- dial 1 |
| DSP Group | USA | dspg.com | 00972 9- 9529696 |
| DSP Research | USA | dspr.com | +1 408 773 1042 |
| DSP Software Engineering | USA | dspse.com | +1 781 275 3733 |
| Dynarc AB | Sweden | dynarc.com | 46 (0) 8 566 121 00 |
| Dynamicsoft | USA | dynamicsoft.com | +1 732 741 7244 |
| | | | |
| | | | |
| E:go | UK | e-gosystems.com | +44 (0) 115 919 2030 |
| Easyphone | USA | easyphone.com | +1 408 965 1700 |
| ECal Corporation | USA | ecal.com | 215-574-4900 |
| ECI Telecom | Israel | ecitele.com | 011-972-3-926-6555 |
| EDial | | edial.com | 781-891-9000 |
| EDN Sovintel | Russia | sovintel.ru | (7-501/095) 258-7800 |
| Efax | USA | efax.com | (650) 324-0600 |
| EFusion | USA | efusion.com | +1 503 207 6300 |
| EHPT Sweden AB | Sweden | ehpt.com | +46 8 685 2000 |
| Eicon | Canada | eicon.com | +1 514 745 5500 |
| Elemedia | USA | elemedia.com | +1 732 949 7360 |
| Eletel | USA | eletel.com | 415 479 6280 |
| E-mate.com | USA | E-mate.com | 1 888 850-6720 |
| EmpowerTel Networks | USA | empowertel.com | 408-519-4500 |
| E-Net | USA | datatelephony.com | +1 301 601 8700 |
| Engage Communication, Inc. | USA | engagecom.com | 831/688-1021 |
| EPHONE Telecom, Inc | USA | ephonetelecom.com | (703) 787-7003 |
| Ericsson | Norway | ericsson.com | +47 66 841 200 |
| EShare Technologies, Inc. | USA | eshare.com | (770) 239-4000 |
| ESS Technology | USA | esstech.com | +1 510 492 1088 |
| EStara Inc. | | estara.com | 703-860-9510 |
| E-Tech Canada | Canada | etech-canada.com | +1 905 479 9696 |
| E-tel corporation | USA | e-telcorp.com | 1 401 826 1520 |
| Excel Switching | USA | xl.com | +1 508 862 3000 |
| EZchip Technologies | Israel | ezchip.com | 972-6-644-9966 |
| | | | |
| | | | |
| FastComm Communications Corporation | USA | fastcomm.com | (703) 318-7750 |
| FoneFriend | USA | fonefriend.com | |
| Franklin Telecom | USA | ftel.com | +1 800 372 6556 |
| Fujitsu | Japan | fbcs.fujitsu.com | +81 44 754 8610 |
| Futac Systems Limited | Hong Kong | futac.com | (852) 2975-2299 |
| Future Networks, Inc. | USA | future-networks.com | 770-740-9977 |
| FVC.com, Inc. | USA | fvc.com | (408) 567-7200 |
| | | | |
| Ganymede Software | USA | ganymedesoftware.com | +1 919 469 0997 |
| Gaya Software Industries | Israel | gaya.com | 972-8-924-8050 |
| General Instrument | | gi.com | |
| Geneva Technology | UK | gtl.com | 01223 236023 |
| Global Media Concept | Belgium | globalmediaconcept.com | +32 56/73 3111 |
| GlobalTel | Canada | globaltel.net | |
| Global Scientific | | | 626 913 5261 |
| Gold Systems | USA | goldsys.com | +1 303 447 2837 |
| | | | |
| Hammer Technologies | USA | hammer.com | +1 978 694 9959 |
| Harris Communications | USA | harris.com | +1 407 727 9207 |
| HCI Technologies, Inc., | USA | hcitech.com | 703-736-3000 |
| HearMe | USA | hearme.com | 650-429-3900 |
| Hewlett Packard | USA | hp.com | +1 415 857 1501 |
| Honey Software | USA | honeysw.com | +1 541 745 5138 |
| HotHaus | USA | hothaus.com | +1 604 278 4300 |
| Hughes Software Systems | India | hssworld.com | -34.00046708 |
| Huawei Technologies Co., Ltd. | China | huawei.com | 86-755-6540808 |
| Hypercom | USA | hypercom.com | +1 602 504 5000 |
| Hwacom Systems | Taiwan | hwacom.com | 886-2-26967155 |
| | | | |
| | | | |
| IBM | USA | ibm.com | +1 914 765 1900 |
| ICOM Ltd | New Zealand | icomnz.com | +64 2167 8980 |
| ICS Advent | USA | icsadvent.com | 44 01243 533900 |
| IDEAS UNlimited | USA | ideasunlimited.webjump.com | 810 777 3591 |
| IDT | USA | idt.com | 408.727.6116 |
| IEX Corp | USA | iex.com | +1 972 301 1300 |
| Imagen | Canada | imagen.net | +1 250 537 1950 |
| Imagen Technologies Inc. | | imagen.net | 250 537 1480 |
| Imagitel | USA | imagitel.com | 800-440-4373 |
| Inalp Networks | SWITZERLAND | inalp.com | 41 (0)31 985 25 25 |
| Infinite Technology Corporation | | infinite-tech.com | (972) 437-7800 |
| InfoGear | USA | infogear.com | +1 650 568 2900 |
| InfoInterActive Inc | Canada | infointeractive.com | 902.832.1014 |
| Infozech | India | infozech.com | 91-11-6414784/85, 6416624/25 |
| InnoMedia | Singapore | innomedia.com | +65-872 0828 |
| Intecom | USA | intecom.com | +1 800 468 3945 |
| Integral Access | USA | integralaccess.com | 978 256 8833 |
| Integrated Silicon Systems | UK | iss-dsp.com | 44 28 9050 4000 |
| Integretel, Inc. | USA | integretel.com | 408-362-4000 |
| Intellicall | USA | intellicall.com | +1 972 416 0022 |
| Intelligent Public Network | Australia | ipn.com.au | 61 3 9525 0300 |
| Intelliswitch | USA | intelliswitch.com | +1 561 832 4840 |
| InterActive | USA | iact.com | +1 605 363 5117 |
| Interactive Intelligence | USA | inin.com | +1 317 872 3000 |
| Internet Magic | USA | internetmagic.com | +1 619 824 0500 |
| INTERNET SPEECH | USA | internetspeech.com | 408 360 7730 |
| Intershop | USA | intershop.com | +1 415 229 0100 |
| Intertech | USA | intertech-ns.com | +1 636 532 5300 |
| Inter-tel | USA | inter-tel.com | +1 602 961 9000 |
| InVADE | UK | invade.net | +44 171 575 0045 |
| IP Technologies | USA | iptec.net | +1 925 820 5111 |
| IP&P.Com | USA | ipp8.com | +1 510 657 5388 |
| IP.Phusion | USA | ipphusion.com | +1 617 621 7008 |
| IPAXS | USA | ipaxs.com | +1 877-999-9985 or
+1 813-901-1400 |
| IPaxess | | ipaxess.com | 210-263-2000 |
| IPCell | USA | ipcell.com | +1 972 671 2355 |
| Iperia | USA | iperia.com | 781.993.3500 |
| IPhoneline.com (a MDTelecom, Inc. subsidiary) | | iphoneline.com | 440-974-8070 |
| I-p-tel | Germany | i-p-tel.com | 49 6131 41537 |
| IPVerse Inc | | ipverse.com | (408) 830-3200 |
| IPVoice.com, Inc. | USA | ipvoice.com | 800-556-2538 |
| Ishoni Networks | USA | ishoni.com | 408-350-5800 |
| ISoftel | Singapore | isoftel.com | (65) 3918550 |
| ITOPIA, Inc | USA | itopia.net | (916) 434-0668 |
| | | | |
| | | | |
| Jetstream Communications, Inc. | USA | jetstream.com | 408-361-7000 |
| Juniper Networks, Inc. | USA | juniper.net | (650) 526-8000 |
| JP Cathay Technology Ltd | | jpcathay.com | 852-23336526 |
| | | | |
| | | | |
| Kenan Systems | USA | kenan.com | +1 617 225 2200 |
| Keybo | Canada | keybo.com | +1 905 712 2200 |
| Komodo Technology, Inc. | USA | komodo-tech.com) | 1.408.871.3488 |
| | | | |
| | | | |
| LANSource | Canada | lansource.com | +1 416 535 3555 |
| Latic | USA | latic.com | +1 301 990 8799 |
| Latitude | USA | latitude.com | 408 988 7200 |
| Lexra, Inc | USA | lexra.com | 408-573-1890 |
| LGS | Canada | lgs.com | (514) 861-2673 |
| LHS Group | USA | lhsgroup.com | +1 770 280 3100 |
| Linkon | USA | linkon.com | +1 203 319 3100 |
| LINMOR Technologies Inc | Canada | linmor.com | 613) 727-2757 |
| Lucent | USA | lucent.com | +1 908 582 8500 |
| Lynk Systems, Inc. | | lynk.com | 800-596-5579 |
| | | | |
| | | | |
| MacroTel Ltd. | | phone.mksat.net | 38-0512-475858 |
| Magellan | USA | magellan.com | +1 408 541 8800 |
| Malleable Technologies | USA | malleable.com. | 408-435-7900 |
| Mapletree Networks | USA | mapletree.com | 781/751-2400. |
| Massana Inc | USA | massana.com. | 408/871-1415 |
| MCK Communications, Inc | USA | mck.com | (617) 454-6100 |
| MediaGate | USA | mediagate.com | +1 408 248 9495 |
| MediaRing | USA | mediaring.com | +1 781 276 3917 |
| Mediatrix | Canada | mediatrix.com | +1 819 829 8749 |
| MegaWorld Inc | USA | | |
| Memotec | Canada | memotec.com | 514 738 4781 |
| Merlynet Communication Systems Ltd. | Israel | merlynet.com | 972-3-634-2326 |
| MG2 Technologies | France | mg2.com | +33 1 40 26 36 92 |
| MiBridge | USA | mibridge.com | +1 732 544 2322 |
| Micom | USA | micom.com | +1 805 583 8600 |
| MicroCall | Israel | micro-call.com | +972 9 7601193 |
| MicroLegend | Canada | microlegend.com | +1 613 237 4344 |
| Micromuse | USA | micromuse.com | +1 415 538 9090 |
| Microsoft | USA | microsoft.com | +1 425 882 8080 |
| MIND CTI | Israel | mindcti.com | +972 4 993 6666 |
| Mitel Corporation | Canada | mitel.com | (613) 592-2122 |
| MK Telecommunications | USA | | 310-375-1270 |
| Mockingbird | USA | mockingbirdnetworks.com | +1 408 342 1067 |
| Motorola | USA | mot.com | +1 512 583 2300 |
| Multi-Tech Systems | USA | multitech.com | (612) 785-3500 |
| Myung Sol | Korea | msol.co.kr | +82 2 3462 1982 |
| | | | |
| NanoCom Corporation | USA | nanoCom.com | 540.961-5411 |
| NARUS, Inc., | USA | narus.com | 650 475-9100 |
| Natural MicroSystems | USA | nmss.com | +1 508 620 9300 |
| NEC | Japan | nec.com | +81 3 3454 1111 |
| Netcall 2000 | UK | netcall2000.com | |
| NetCall Telecom | UK | netcallplc.com | +44 1480 495300 |
| NetCentrex Inc. | USA | netcentrex.net | 1) 888 547 9897 |
| NetCentric | USA | netcentric.com | +1 781 685 5200 |
| NetEffect Corporation | USA | neteffectcorp.com. | 404-214-3000 |
| Netline | USA | netlinecorp.com | +1 561 994 8650 |
| NetLojix Communications, Inc. | USA | netlojix.com | (805) 884-6300 |
| Netpbx | USA | netpbx.com | |
| NetPhone | USA | netphone.com | +1 508 787 1000 |
| NetReality | USA | net-reality.com | 408 988 8100 |
| Netrix | USA | netrix.com | +1 703 793 2088 |
| NeTrue | USA | netrue.com | +1 714 870 0861 |
| NetSpeak | USA | netspeak.com | +1 561 998 8700 |
| NetStar International | Hong Kong | netstarnetworks.com | 852-2862-2600 |
| Net Talk, Inc. | | nettalk.com | |
| Network Associates | USA | nai.com | +1 408 988 3832 |
| NetXchange | USA | ntxc.com | +1 408 248 6200 |
| New Millennium Informatics | USA | newmi.com | +1 205 837 1NMI |
| Newbridge Networks | Canada | newbridge.com | +1 613 591 3600 |
| NewStar Collaborative | USA | newstartech.com | +1 314 434 6600 |
| Nexabit | USA | nexabit.com | +1 508 460 3355 |
| NexTone Communications | USA | nextone.com | +1 240 453 6200 |
| Nissi Media Inc. | USA | nissi.net | 02-556-3114 |
| Nokia IP Telephony | Canada | viennasys.com | +1 613 591 3219 |
| Nortel | Canada | nortel.com | +1 905 863 0000 |
| N-Soft S.A. | France | n-soft.com | 33 (0)1 55 04 10 41 |
| Nuance Communications | USA | nuance.com | (650) 847-7979 |
| Nuera | USA | nuera.com | +1858 625 2400 |
| Nuvo Network Management Inc | Canada | nuvo.com | (613) 721-6886 |
| Nx Networks | USA | nxnetworks.com | 703.742.6000 |
| | | | |
| Oasis Knowledge | London UK | www.oasisknowledge.com | + 44 208 547 1392 |
| Odin TeleSystems | USA | odints.com | +1 972 664 0100 |
| Oki Network | USA | okint.com | 1 408 935 3331 800 641 8909 |
| Omtool | USA | omtool.com | +1 603 898 8900 |
| OneWorld Systems | USA | oneworldsystems.com | +1 408 523 1100 |
| OnLive | USA | onlive.com | +1 408 617 7055 |
| Open Port Technology | USA | openport.com | +1 312 867 5000 |
| Open Telecommunications | Australia | ot.com.au | 61-2-8925-3000 |
| OpenCon Communication Systems | USA | opencon.com | 732-463-3131 |
| Optimal Talk | UK | optimaltalk.com | 01753 482900 |
| Optus Software | USA | facsys.com | +1 732 271 9568 |
| OzTel | Australia | oztel.com | +61 2 9212 1399 |
| | | | |
| P.Bradley | USA | pbradley.com | +1 805 898 0215 |
| Packet Engines | USA | packetengines.com | +1 509 777 7000 |
| Packeteer | USA | packeteer.com | +1 408 873 4400 |
| PacketPort.com | USA | packetport.com | 203-831-2214 |
| Pactolus Communication Software | USA | pactolus.com | 781-830-2550 |
| PakNetX | USA | paknetx.com | +1 603 890 6616 |
| Pan Asian Telecom Services | Taiwan | ip2telephone.com | 886-2-2579-4281 |
| Panasonic | Japan | panasonic.com | +81 45 531 1231 |
| Pangea Communications | | pangea-comm.com | 503-221-1111 |
| Paramax | USA | paramax.net | +1 800 473 8080 |
| ParaVoice Technologies, Inc., | | paravoicetech.com. | 240 631-3800 |
| Partner Electric A/S | Denmark | partner-electric.com | 45 73 20 00 00 |
| Path 1 Network | USA | path1.net | +1 212 332 2788 |
| PCC | Poland | PCC.CC.PL | 4812-6312560 |
| Perfect Innovation | Singapore | pinn.com.sg | +65 841 6215 |
| Pernec Corporation Bhd | Malaysia | pernec.com.my | 6 03-4581079 |
| PF.Net | USA | pf.net | 360.835.4700 |
| Phoenix Datacom | UK | phoenixdata.co.uk | +44 1296 397711 |
| PhoNet | Israel | phonet.net | +972 9 9502134 |
| Phonetime Inc. | Canada | phonetime.com | (905) 629-2606 |
| Phylon | USA | phylon.com | +1 510 656 2606 |
| Picture Talk | USA | picturetalk.com | +1 925 467 5300 |
| Pingtel | USA | pingtel.com | 781-938-5306 |
| Polycom, Inc. | USA | polycom.com | (408) 474-2000 |
| Portal | USA | portal.com | +1 408 343 4400 |
| ProtoNet | USA | protonet.com | +1 818 876 0636 |
| Protus | Canada | protus.com | +1 613 733 0000 |
| Pulse | USA | pulseeng.com | 858) 674-8100 |
| Pulsecom | USA | pulse.com | +1 703 471 2900 |
| | | | |
| QuakeCom | Canada | quakecom.com | 604 451 5666 |
| QualityLogic | USA | qualitylogic.com | +1 805 531 9030 |
| Quescom | France | quescom.com | +33 4 97 23 48 48 |
| Quicknet | USA | quicknet.net | +1 415 864 5225 |
| Quintum Technologies | USA` | Quintum.com | 732-460-9000 |
| | | | |
| RAD Data Communications | Israel | rad.com | 972 3 6458181 |
| RADCOM Ltd | Israel | radcom-inc.com & protocols.com | 972-3-6455055 |
| RadiSys | USA | radisys.com | +1 503 615 RSYS |
| RADVision | USA | radvision.com | 972 3 645 5275 |
| RADVision | Israel | radvision.com | 972 3 645 5220 |
| Rapid5 Networks | USA | rapid5.com | 408-530-1700 x400 |
| RAScom | USA | rascom.com | +1 800 727 6420 |
| RealChip Inc. | USA | RealChip.com | 408.735.9065 |
| RedRock | UK | redrock.co.uk | +44 1908 246400 |
| Response Interactive | Canada | responseinc.com | +1 416 783 7890 |
| RING! | USA | ringrosa.com | +1 972 562 5672 |
| Riparius | USA | riparius.com | +1 800 394 8812 |
| RocketTalk | USA | rockettalk.com | +1 714 449 8702 |
| | | | |
| Sage Research | USA | sagecybernet.com | +1 561 223 4120 |
| Sagem | France | sagem.com | +33 1 40 70 63 63 |
| Salix | USA | salix.com | +1 301 417 0017 |
| Savera Systems | USA | savera.com | 1 908 898 0080 |
| Scaleable Networks | UK | scaleablenetworks.co.uk | +44 (0) 1628 852 500 |
| Science Dynamics | USA | scidyn.com | +1 609 424 0068 |
| Scientific-Atlanta, Inc | USA | scientificatlanta.com | 770.903.5000 |
| Selsius | USA | selsius.com | +1 972 813 5000 |
| ShareMedia, Inc. | USA | sharemedia.com | 1 301 721 0400 |
| Shelcad | Israel | shelcad.com | +972 4 8210844 |
| ShelCad | Israel | shelcad.com | 972 9 885 1111 |
| Shomiti Systems, Inc | USA | shomiti.com | 408-437-3940 |
| Shoreline Teleworks | USA | shoretel.com | +1 408 331 3300 |
| Siara Systems | USA | siara.com | 650)390-9030 |
| Siemens | Germany | icn.siemens.com | +49 89 234 2474 |
| Siemens Atea | Belgium | atea.be/products/icnncb | 32 14 25 23 18 |
| Signal Processing Associates | Australia | spa.com.au | +61 3 9800 2000 |
| Simplified | USA | simpletel.com | 512.425.9700 |
| Skylynx | USA | skyk.com | (303) 316-0400 |
| SkyWave | Japan | skywave.net | +81 3 3353 5577 |
| SmithMicro | USA | smithmicro.com | +1 949 362 5800 |
| SoftLinx | USA | softlinx.com | +1 978 392 0001 |
| Software.com, Inc. | USA | software.com | 805 882-2470 |
| Solect | Canada | solect.com | +1 416 363 7844 |
| Sonus Networks | USA | sonusnet.com | +1 978 692 8999 |
| SOSINC | USA | sosinet.com | +1 712 266 0836 |
| SpectraLink | USA | spectralink.com | +1 303 440 5330 |
| Speedcom | USA | speedlan.com | +1 941 358 9283 |
| Sphere Communications | USA | spherecom.com | (847) 247-8200 |
| Sphere Communications | USA | spherecom.com | 847-247-8200 |
| Spiritec Internet Solutions | UK | spiritec.com | +44 161 288 8081 |
| SS8 Networks | USA | ss8networks.com | 408/501-2100 |
| Stanford Software | USA | stansoft.com | +1 408 988 6171 |
| STAR ONE | Germany | starone.de | 0800 100 7340 kostenlos |
| StarVox | USA | starvox.com | +1 408 383 9900 |
| STF Technologies | USA | stfinc.com | +1 816 220 0100 |
| Stonehouse Technologies, Inc | | stonehouse.net | 972-543-2100 |
| Summa Four | USA | summa4.com | +1 603 625 4050 |
| Surf Communication Solutions, Inc., | USA | surf-com.com. | 978-897-4005 |
| Symbol | USA | symbol.com | +1 516 738 2400 |
| Syscom Group | Taiwan | syscom.com.tw | 8862 741-8010 |
| | | | |
| | | | |
| Taqua Systems Inc. | USA | taqua.com | 877-778-8800 |
| Tanji Design | USA | tanji.com | +1 301 721 0300 |
| TAUFI SRL | Italy | taufi.com | 39 34 82 25 83 84 |
| TCP S.A. | Argentina | unifon.com.ar | 054114-3299921 |
| TecApro | USA | tecapro.com | |
| Techland | UK | techland.co.uk | +44 (0) 1628 852 000 |
| TEK DigiTel Corp. | USA | tekdigitel.com | +1 301 428 9798 |
| Tekelec | USA | tekelec.com | +1 818 880 5656 |
| Telcordia | USA | bellcore.com | +1 973 829 2000 |
| Telecom technologies, inc. | | telecomtechnologies.com | 972-301-4900 |
| Telegra | USA | telegra.com | +1 408 970 9200 |
| TeleKnowledge | Israel | teleknowledge.com | +1 972 9 7418811 |
| Telephony Experts | USA | telephonyexperts.com | 310.445.1822 |
| Telesens GmbH | Germany | telesens.de | +490 2203 9128 0 |
| TeleSoft | USA | indtelesoft.com | +1 972 596 4158 |
| TeleSource | | tlsrc.com | 713 662 0947 |
| Tellabs | USA | tellabs.com | +1 630 378 8800 |
| Telogy Networks, A Texas Instruments Company | | telogy.com | 301-515-8580 |
| Telspec Plc | UK | www.telspec.co.uk | +44 (0)1634 687133 |
| Teltone Corporation | USA | teltone.com | (425) 487-1515 |
| Tertio Ltd | UK | tertio.com | 020 7843 4000 |
| TGI Technologies | USA | tgivan.com | +1 604 872 6676 |
| The Bristol Group | USA | bg.com | +1 415 925-9250 |
| TimesTen Performance Software | | timesten.com | 650-526-5100 |
| Tobit Software | Canada | tobit.com | +1 514 392 9220 |
| Tokis | USA | tokis.com | +1 415 479 6280 |
| TollBridge Technologies | USA | tollbridgetech.com | +1 (408) 585-2100 |
| TOPCALL (UK Ltd) | UK | topcall.co.uk | +44 118 952 8900 |
| TouchWave | USA | touchwave.com | +1 650 843 1850 |
| TransNexus | USA | transnexus.com | +1 404 872 4887 |
| TransNexus, Inc | USA | transnexus.com | 404-872-4887 |
| Tribal Voice | USA | tribal.com | +1 408 461 3100 |
| Trillium | USA | trillium.com | +1 310 442 9222 |
| Tundo | USA | tundo.com | +(617) 566-1300 |
| Tut Systems | USA | tutsys.com | 925.682.6510 |
| | | | |
| U|Force | Canada | uforce.com | 819-777-7444 |
| Ubiquity Software | UK | ubiquity.net | +44 (0) 1633 765 600 |
| UniData Communication Systems, Inc. | Korea | udcsystems.com | 822 517 0943 |
| Unisphere Solutions | USA | unispheresolutions.com | 978 848 0300 |
| United Communications | USA | unitedcommunications.com | +1 714 593 6555 |
| UTC International | Australia | utcint.com.au | +61 3 9580 6700 |
| UTStarcomLtd | USA | utstar.com | 1 (510) 864-8800 |
| | | | |
| Valiant | India | valiantcom.com | +91 11 542 2215 |
| VegaStream | UK | vegastream.com | +44 1344 295300 |
| Vertical Networks | USA | verticalnetworks.com | +1 408 523 9700 |
| Via Communication Network | | vcn.com.my | |
| VideoGate.com, Inc | USA | videogate.com | (704) 357-9710 |
| VideoServer | USA | videoserver.com | +1 781 229 2000 |
| Vina Technologies | USA | vina-tech.com | +1 510 492 0800 |
| VIPswitch | Canada | vipswitch.com | +1 450 923 4040/800-638-2677 |
| Virtual Commerce Holdings | Malaysia | vnation.com.my | 603 460 9988 |
| Vive Synergies | Canada | vive.com | +1 905 882 6107 |
| Vocal Technologies | USA | vocal.com | +1 716 688 4675 |
| VocalData | USA | vocaldata.com | 800 887 3975 |
| Vocalis Group plc | UK | vocalis.com. | 44 (0)1223 846177 |
| VOCALscape | Canada | vocalscape.com | 604 878 0440 |
| VocalTec | Israel | vocaltec.com | +972 9 970 7777 |
| Vodavi | USA | vodavi.com | 480.443.6114 |
| VODTEL Communications Inc | Taiwan | vodtel.com.tw | 886-2-8226-3368 |
| Voice & Data Systems | Canada | vds.com | +1 514 879 8585 |
| VoiceAge Corporation | Canada | voiceage.com | (514) 908-2037 |
| Voice Global Connection Inc. | USA | voiceglobal.com | (408)232-5425 |
| VoiceMasters | USA | voicemasters.com | +1 813 926 5678 |
| VoicePump | USA | voicepump.com. | 1 650.323.3232 |
| Voicetel Telecommunications | USA | voicetelinc.com | 516-439-6885 |
| Voiceware Systems | USA | voiceware.net | +1 561 655 1770 |
| Vovida Networks | USA | vovida.com | (408) 383-1000 |
| Voxo Telecom | USA | voxo.com | |
| Voxware | USA | voxware.com | +1 609 514 4100 |
| VPSwitch Group | USA | vpswitch.com | 510 748 8230 |
| Vstream | USA | vstream.com. | +1 800 878 7326 |
| Vsys | USA | vsys.com | 719-785-5400 or 1-800-315-6089 |
| | | | |
| Web Telecom | Israel | webtele.com | +972 4 8341388 |
| WebCall Synergy | Korea | webcall.co.kr | 82-2-885-6771 |
| WebLine | USA | webline.com | +1 781 272 9979 |
| WebSonic | USA | websonic.com | |
| Westell Technologies | | westell.com | |
| Wherever Technology Corporation | USA | wherever.net | +1 909 263 5088 |
| Wholesale Cals | | wholesalecalls.com | (808) 833-9739 |
| Wilco | Sweeden | wilco.se | +46 8-448 04 70 |
| Winncom Technologies | USA | winncom.com | +1 888 946 6266 |
| Wong USA International | USA | wongusa.com | (650) 967 1111 |
| Wonwoo Industrial | Korea | wicl.co.kr | +82 2 606 8190 |
| Wordcraft | UK | wordcraft.co.uk | +44 1332 371428 |
| World Telecom | Belgium | wtl.be | 32 2 722 7200 |
| Worldwide IP Communications Ltd | HK | wwipc.com | 852-25813330 |
| | | | |
| XACCT | USA | xacct.com | +1 408 654 9900 |
| Xybridge Technologies | USA | xybridge.com | 214.570.8600 |
| Xylan | USA | xylan.com | +1 818 880 3500 |
| | | | |
| | | | |
| @fax | USA | atfax.com | +1 256 721 3369 |
| @-Net Comunicacoes | Brasil | a-net.com.br | 55 11 6096 6366 |
| 01 Communique | Canada | 01com.com | +1 905 795 2888 |
| 1-Plus Services | USA | 1plus.com | 714-594-0775 |
| 3Com | USA | 3com.com | +1 800 638 3266 |
| 3Cube, Inc. | USA | 3cube.com | 650 373 2500 |
| 3JET | China | 3jet.com | +86 756 - 3376425, 3376427, 3371776 |
| 3Net | USA | 3net.com | +1 408 383 9818 |
| 8x8 | USA | 8x8.com | +1 408 727 1885 |
| ECtel Ltd. | Israel | ectel.com | 972-3-9263055 / 3080 |
| I-Transaction.net Inc. | USA | i-transaction.net | (416) 620-8330 |
| Kana Communications, Inc. | USA | kana.com | (650) 298-9282 |
| Telxon | USA | telxon.com | (606) 331-0040 |
