Cornerstone News

News Articles from June 2011

  • Nortel Patent Selloff

    As a leader in the telecom industry providing Avaya and Nortel phone system maintenance, Cornerstone Communications likes to share news that our customers may find interesting.  Although Nortel was always a force to be reckoned with in the telecom industry, after filing bankruptcy some people seemed to dismiss the brand.  This is a reminder that Nortel brought alot to the table.

    It was late 2010 when the selloff of Nortel’s patent portfolio, the last vestiges of the once pow...

    Click here to read more
Read More Cornerstone Communication News