IP Telephony - Data Communications

Acarda Technologies, Ltd. - Sells modem based telephony software including autodialer, caller-id, telemarketing and speed dialer software.

American Telephony Consultants - Resources for internet telephony.

Avinta Communications - Manufacturer of a system allow multiple phone extensions to share a single phone line.

BCE Elix - Solutions that ease implementation and management of automated customer interactions via self-service and agent assisted touchpoints.

BrightArrow Technologies - PhoneAssistant speech recognition and unified messaging system for Windows-based PCs

Carl's Electronics Inc. - Sells telephone voice changers.

Catalyst Communication Technologies - Voice-over-IP software for communicating with mobile radios

Centrepoint Technologies - Supplies PBX phone systems for small and home offices.

c.JGB Systems - UK Consultancy specialising in Customer Contact Strategy & Technology including CRM, CTI, Predictive Dialling, Call Blending, E-Commerce and other related Call Centre Technologies

CMD Telecommunications Inc. - Manufacuturing of Modems , Key Telephone System , PABX .

ComEase.com - Allows web site visitors to click a button to dial a toll free number.

Computer Telephony Portal - Portal and community for computer telephony

Comuniq - Makers of voice gateways, including hardware, call control software, and codecs.

Digitalk - Integrated carrier platform for switching and enhanced services.

Electro Standards Labs - Specializes in data communication products, computer network design and installation, precision instrumentation, and electric motor control systems.

Eletech - Manufacturer of digital audio products, including computer telephony products.

Enterprise Computer Telephony Forum - ECTF community develops interoperability standards in the computer telephony (CT) industry.

Eskata Systems - Computer telephony provider that specializes in telephone and information systems, data networking, and call center implementations.

Fax Products.com - Listing of fax products and services.

Incova Group - MetroPhone software is a PC-based softphone for Windows.

Index - Taiwanese provider of telecommunications, wireless communications, intelligent telecommunications and networking.

InnoMedia - Voice gateway products, including InfoTalk voice over IP appliance. Includes InnoSphere global network based on these gateways.

intelis-inc.com - CTI solutions for Harris switches

Intergen Group. - Custom engineering services based on Dialogic CT Media platform.

IP5 Corporation - Computer telephony systems. Call center. VoIP VoATM. UnPBX, NT-PBX. CT software.

Ketchum Integration - Business phone system provider offering voice data integration solutions, including VOIP implementation.

Klicktotalk - Generates call-back by clicking a web link.

Konexx - Manufacturer of computer telephony interface products.

LTech Technology Systems - CI Spy caller id software.

M5 Net Phone Systems - Provides IP Telephony and PBX telephone key systems using VOIP in the greater New York and New Jersey area.

markrowe.com - Developers of custom interactive voice response systems and other computer-telephony integration.

Modem Tools - Offers selection of voice modem software tools, including Caller ID, call recording, and answering machine software.

Mountain Software - Software for caller ID, voicemail, and faxing.

NANP Administration - North American Numbering Plan for the Public Switched Telephone Network

Neustar - Administrator for the North American Number Plan (NANPA), Local Number Portability (LNPA) and for number pooling trials in several states.

NexPath Corporation - low cost web-enabled computer-based telephone systems for small business that include PBX, auto-attendant, voice-mail

NMS Communications - Provides telecommunications equipment for voice portals, eCRM, speech-enabled applications, enhanced services, VoIP, VoDSL, VoBroadband, VoWLL access, and guaranteed QoS.

Ohio Data Transfer - Supplies telephony (IVR) products for the iSeries, AS400, or Lan Systems. Solution that requires no modification of the host system.

Optimal Communications - Maker of call management, call routing, and computer telephony products.

Ozefax - Sends faxes from the Web or desktop computer.

Performance Technologies, Inc. - Signaling System 7 (SS7) products to extend telecommunications networks

PortaOne - VoIP Telephony Services - Provides IP Telephony services and VoIP billing solutions to enterprise customers.

Pridis CTP BV - Develops and supplies call accounting, management, attendant systems, and CTI solutions.

PROGNOSIS - Provides VoIP systems management for IP telephony environments.

Psychosoft Corporation - Bigmouth: Talking Technology voice mail & auto dialer for phone tree and lead generation.

Pulse - Provider of computer telephony solutions for inbound and outbound call automation - interactive voice response (IVR) systems, call centers, prepaid calling card platforms, VoIP, audiotext, autodialers, telemarketing, conferencing and other customized systems.

Redwood Telecommunications - UK telecommunication supplier specialising in voice, data, contact/call centres and messaging solutions.

Shiron Satellite Communication Ltd. - Develops, manufactures and markets Two-way multimedia satellite communication products

SNP Technologies - TADS software facilitates telephone access to a centralized data store. TADS is capable of using multiple telephone lines, incorporates interactive voice response(IVR).

SoftCab - Makers of Windows software for call recording, caller ID, autodialing, and other general web functions.

Sojourn Consulting - Sells TeleVantage Artisoft's software-PBX.

Sonant - supplies call center automation systems: ACD, CTI, IVR, credit card payment processing

SS8 Networks - IP signaling software for carriers

Streem.net Custom Solutions - Provides custom systems and modules dealing with Integrated Voice Response systems, Internet, email to fax, and voice technologies.

SwingSpan Group - Consultants in IP telephony, voice over IP, and unified messaging.

Telliris - Developer of Attend time and attendance data collection IVR system.

Total Call Management Solutions - TCTECNO PC-based PBX and autodialer.

Triplebit - A home PC software voice changer. Can be downloaded and used immediately. Works also across the telephone network without any special hardware.

True Data Technology - Resellers of Artisoft TeleVantage and Dialogic products.

TTT Communication Co. Ltd. - VoIP solutions and services in Thailand.

Voice Integrated Products - Speakeasy voice applications for call distribution, flight plans, library books, and unified messaging.

Vovida.org - Open source site for computer telephony software

The Voxilla Store - Online retail and distribution site of consumer and small business-level Voice over IP gear.

Younix Networks - Sells opensource low cost CTI boards for Europe. Younix Networks is a reseller of Voicetronix voice boards.