The data displays the share distribution of the DDI (DNS, DHCP, and IP address management) market worldwide, by form factor, from 2011 to 2015. In 2013, the DDI physical appliance market accounted for approx. 71% of total market revenues.
2011 | 65.3 | 34.7 |
2012 | 68.3 | 31.7 |
2013 | 70.7 | 29.3 |
2014 | 67.9 | 32.1 |
2015 | 69.8 | 30.2 |