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Find unified communications (UC) news, advice and research for IT professionals and learn about strategies for UC deployment, integration and management.

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

An online computer dictionary and internet search engine for internet terms and technical support.

Test your Internet line quality to locations around the world with this interactive ping test

VoIP Troubleshooter provides online advice and diagnostic tools for network managers.

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...

Cisco (NASDAQ: CSCO) is the worldwide leader in networking that transforms how people connect, communicate and collaborate.

Tektronix has over 60 years of experience designing test and measurement instrumentation. Learn about our industry-leading test and measurement equipment.

Texas Instruments (TI) is a global analog and digital semiconductor IC design and manufacturing company.