BRIEF-Ericsson strengthens 4th generation IP portfolio

STOCKHOLM, March 19 Tue Mar 19, 2013 4:16am EDT

STOCKHOLM, March 19 (Reuters) - * Ericsson strengthens its 4th generation portfolio

* Announces in-house ASIC and extension of the Ericsson IP operating system as the common platform across IP portfolio

(Reporting by Stockholm newsroom, +4687001017)