Focus is free.
Focus connects you with the world's leading business experts and gives you instant access to their expertise via Research, Events, and Q&A.
Focus is simple.
Follow your business interests on Focus and get the valuable news and advice you need streamed right to you.
There are two aspects of your search to consider. Knowledge of communications technology and knowledge of your industry. Quite a few replies are based on technology. In my opinion the major players are Avaya (Nortel), Cisco, Mitel, Shoretel, and hosted solutions. Knowlege of your ... more