PBX Info
Information on PBX and other Telecom systems, including Voicemail, VoIP and Unified Messaging.
http://www.pbxinfo.com/

Communications Standards Review
Reports on US and international telecommunications standards meetings for multimedia and wireline access technologies.
http://www.csrstds.com/

Economic TeleDevelopment Forum
Specializing in telecommunications infrastructure investment and community economic development public policy.
http://www.geocities.com/ResearchTriangle/3896/

National Telecommunications And Information Administration
US President's principal adviser on telecommunications and information policy.
http://www.ntia.doc.gov/

Phillips International, Inc.
Phillips provides a wide range of information products and services for both consumer and business-to-business telecommunication markets. They maintain a number of internet business and telecommunication market-focused web sites.
http://www.phillips.com/

Telecommunications Reports International
Subscription based newsletters, online services, special reports and research services. Intelligence on all areas of the domestic and international telecommunications business.
http://www.tr.com/

Internet Telecom Project
A small group dedicated to the dissemination and discussion of reliable telecommunications information. The Project is not involved in advocacy, lobbying, or representation.
http://www.cybertelecom.org/

Columbia Institute for Tele-Information (CITI)
University-based research center focusing on strategy, management and policy issues in telecommunications and computing.
http://www.citi.columbia.edu/

Analysys
Online subscription services, strategic briefing reports, consultancy and conferences for the telecoms industry
http://www.analysys.com/

The Progress & Freedom Foundation
A think tank devoted to the study of the digital revolution. Studies, papers, and reports on e-commerce, telecommunications, and energy. Generally supports deregulation and free market in telecommunications.
http://www.pff.org/

Technology Guides
Impartial and free technical papers covering communications, networking and Internet technology.
http://www.techguide.com/

Canarie
An organization dedicated to the research and implementation of advanced broadband telecommunication networks and applications that stimulate economic growth and increase Canada's international competitiveness.
http://www.canarie.ca/

Telecom Toolbox
A suite of telecommunications market research tools for telecommunicationservice providers from Taylor Nelson Sofres Telecoms (TNS Telecoms)
http://www.telecomtoolbox.com/

Glossary of Telecommunications Terms
Glossary of terms and abbreviations used in the telecommunications industry.
http://glossary.its.bldrdoc.gov/fs-1037/

Private Line
Informative and detailed articles on the telecommunications and wireless industries, with a large section covering the history of telephone networks.
http://www.privateline.com/

Caller ID FAQ
Detailed information on Caller ID, explaining the hardware and software requirements, and reviewing dozens of Caller ID programs. Includes hints and tools for those developing their own software.
http://www.ainslie.org.uk/callerid.htm

TECHtionary
An animated dictionary on telecommunications, data networking and internet technology.
http://www.techtionary.com/

TNS Telecoms
TNS Telecoms, the world's largest telecom market information company, offers a host of products derived from ongoing syndicated data collection.
http://www.tnstelecoms.com/

Telecommunications in Canada
Reference material and overviews pertaining to the history, achievements, and activities of the telecommunications community in Canada.
http://www.telecommunications.ca/

Converging Industries Research Foundation (CIRF)
Policy research papers on infrastructure deployment and the convergence of the telecommunications, Internet, wireless, cable TV, broadcast, and satellite industries. Results from a fiber optic deployment model.
http://www.convergingindustries.org/

Voice&Data Online
A central node for communications equipment, sales and service in Australia.
http://www.voiceanddata.com.au/

The Commonwealth Government and Business Guide to ICT
A resource of information about ICT in the Commonwealth for use by Government Ministers, Regulators, Utility Heads and leaders of the Communications Industry.
http://www.cto-ict.org/

Blacksburg Electronic Village - Technical Reports
A series of technical and research reports about BEV and municipal broadband network issues.
http://www.bev.net/about/research/digital_library/technical.php

FindLaw - Communications Law and Regulation
This summary outlines many of the basic issues confronting telecommunications law practitioners.
http://profs.findlaw.com/communicate/index.html

Telecommunications Act of 1996
Full text of Act (S.652) as published by the 104th United States Congress.
http://www.fcc.gov/telecom.html

Technology Warranty Solutions LLS
Offers warranties on telecom products and data products.
http://www.techwarranty.com/

Telephone System Learning Seminars Inc.
Telephone system basics, seminar's on how to negotiate, purchase and install the best phone system for your company.
http://www.tellearn.com/

BTL Communications UK
UK based voice and data communication consultancy, offering solutions on voice and data communications issues from VPN DSL networks to voice recording.
http://www.btlcom.com/

TelephonyIndex
A resource for locating interactive voice response, call center and computer telephony products.
http://www.telephonyindex.co.uk/

Avaya PBX Administration Guide
Information and troubleshooting guide for administering or building Avaya systems. Event errors and error codes explained.
http://www.avayatest.com/

TeleJungle
Web articles/links, headline news, and market research for the Telecom industry
http://www.telejungle.com/

Alden Systems, Inc.
A Birmingham, Alabama-based software company specializing in the creation of asset management software and the provision of process-driven services for the telecommunications industry.
http://www.aldensys.com/

TelecomBriefings.com
A series of one day Executive Briefings on specific areas of optical networks including tunable lasers, DWDM devices, automation in photonics, and optical amplifiers.
http://www.telecombriefings.com/

Data Center Exchange
Database of data centers, colocation facilities and telecomunications sites with space available for sale or lease. Compare specifications for power, connectivity, and space.
http://www.datacenterexchange.com/

The Telecom Network
Telecom resources for Interconnects.
http://www.telecomnetwork.net/

sc5m.com
Service provider for vendors and users of telecommunications networks.
http://www.sc5m.com/

Westbay Engineers Limited
Assisting the global network professional with telecommunications traffic design and analysis.
http://www.erlang.com/

BCMguy.com
Norstar specialist, supporting traditional voice, converged and pure VoIP telephone systems. Omaha
http://www.bcmguy.com/

Network Insight Institute
Provides independent information, ideas, seminars and publications for the community and industry about the future of media, telecommunications and on-line services.
http://www.networkinsight.org/

Webify.Us
Working to demonstrate business relevance for web 2.0 communication and collaboration tools.
http://www.webify.us

Telintell
Provides free access to reports on the telecoms sector.
http://www.telintell.com/

International City and Country Codes
Listing of international country and city dialing codes.
http://www.calling-codes-international.com

Conference Manual
Guide on audio, video and other conference calls.
http://www.conferencemanual.com/

All Conference Services
Provides information about conference calling, audio, video and web conferencing services.
http://www.allconferenceservices.com/

Tech Talk Bulletin Board
Telephone repair, tech support and programming help bulletin board, covering all major brands with additional resources.
http://www.sundance-communications.com/cgi-bin/ultimatebb.cgi

FCC Geographic Resources
FCC regulated telecommunications geographic licensing data, market boundaries, antennae locations and other relevant information.
http://wireless.fcc.gov/geographic/

Telecom Message Sequence Charts
Major telecommunications standards are described with message sequence charts.
http://www.eventhelix.com/RealtimeMantra/Telecom/

American Poster
Telecommunication printing specialists including designation strips, plastic overlays, handsets and housings.
http://www.americanposter.net/