OpenStack cloud’s “killer use case”: Telcos and NFV

AUSTIN, Texas – Today, 114 petabytes of data traverse AT&T's network daily, and the carrier predicts a 10x increase in traffic by 2020. 
To help manage this, AT&T is transitioning from purpose-built appliances to white boxes running open source software. And according to AT&T Senior Vice President of Software Development and Engineering Sarabh Saxena, OpenStack has been a key part of this shift.
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