Abstract Syntax Notation number one is an international standard notation used in describing transmitted data in telecommunications.

A list of Working Groups and their web addresses.

News on broadband, digital television, and related topics.

On-line resource for products and technologies that deliver voice, data and video.

Competitive Local Exchange Carrier resources includes a directory of CLECs and a LATA map; there are also papers on digital switch basics, starting a CLEC, and communications regulation.

Links to data communications and networking information, specs, standards, and tutorials.

A serial bus used in distributed real-time control systems (i.e., in cars, industrial automation).

This is a set of technical resources for network engineers and system administrators; includes whois and traceroute.

Provides IT professionals with a place to locate information on key technologies.

Information on the IETF's Multiprotocol Label Switching Standard.

Network cabling basics, with tutorials on Ethernet, Token Ring, Fibre, and installation practices.

Dr. Jain, Professor of Computer and Information Science at Washington University in St. Louis, makes available his collection of papers, reports, presentations, tutorials, and class notes on the latest networking topics such as ATM traffic management, gigabit networking, ATM over satellite, FDDI, and performance analysis.

Telco line (ex. T1, DSL, ISDN) price calculator and service locator.

USA telecom regulator - responsible for both telecoms and radio/television media.

Provides technical and sales training on networking products and technologies. Includes tutorials, reference library, vendor list, and contact information.

This report from the European Commission supported Widebeam project provides an exhaustive guide to electronic communications within and between small to medium businesses.