See also:

• Business: Telecommunications: Services: VoIP  (83)
• Computers: Data Communications: Telephony  (190)
• Computers: Internet: Chat: Voice  (14)
• Computers: Internet: Protocols: SIP  (27)
• Computers: Speech Technology: Telephony  (106)

CentraNow  www.centranow.com Web meetings powered by Voice over IP.

iBasis  www.ibasis.net Provider of wholesale international IP telephony services.

Inter-Fone - VoIP Internet Telephony  www.inter-fone.com Internet-carried Phone to Phone calls.

InternetTelephony.com  industryclick.com/magazine.asp?magazineid=7&siteid=3 Industry newsletter for telecom professionals.

IP Telephony Literature Survey  www.cs.berkeley.edu/~mccaesar/research/iptel_litsurv.html A literature survey covering architectural, protocol, and quality requirements for deploying an IP Telephony service.

IP xStream  www.iptelephony.org IP Telephony data source.

Iscom, Inc. PCCall Service  www.iscom.net PC to Phone call services.

NetYak  www.netyak.com Web-to-phone call button for e-commerce.

Packetizer  www.packetizer.com Technical information about VoIP and videoconferencing.

RADVision  www.radvision.com SIP, 3G-324M, H.323 stacks and testing tools for VoIP vendors.

SecureLogix Corporation  www.securelogix.com Provides enterprise telephony management systems.

TEK DigiTel Corporation  www.tekdigitel.com Provides communications solutions for the small to medium size business by integrating traditional PBX technology with data routing and VoIP technology.

1888usa.com  www.1888usa.com Lists free fax and phone resources on the web.

Voice over Internet Protocol  www.fcc.gov/voip An overview of VoIP from the Federal Communications Commission. With news, FAQs, factsheets, and findings.

Voice over IP and IP Telephony References  www.cs.wustl.edu/~jain/refs/ref_voip.htm A directory of talks, papers, books, organizations, vendors, standards, web pages, and standards on IP telephony.

Voice Systems Research, Inc.  www.vsrusa.com Provides unified messaging, voice mail, advanced call routing, and IP-based telephony solutions.

VOIP EZ  voipez.com Offers in depth information on implementing VoIP in both consumer and commercial settings.

VoIP Watch  andyabramson.blogs.com A weblog with news and reviews of VoIP products.

VoIP Wiki  www.voip-info.org/wiki A wiki that covers VoIP software, hardware, service providers, reviews, configurations, and standards.

VoIP.org.uk  www.voip.org.uk UK resource with the emphasis on small businesses and home users. Includes news, reviews, and forums.

Wikipedia: Voice over IP  en.wikipedia.org/wiki/Voice_over_IP Encyclopedia article with background information, technical details, and the advantages and disadvantages of VoIP.

Internet Telephony: America Is Waiting  www.fcc.gov/Speeches/Kennard/2000/spwek019.html FCC Chairman Kennard's remarks before the Voice Over Net Conference; Atlanta, Georgia; September 12, 2000. (September 12, 2000)