In the last period, 2018, the largest presented point is SDN & NFV with Total Revenue of 13.1B. The fastest growing participant in our report is SDN & NFV with 543.41% growth in Total Revenue over 4 years between 2015 to 2018. The slowest growing topic is NFV with 455.48% growth over the same period. This report is based on data published by Analysys Mason