Negligible impact seen on internet service due to upgradation of keys at servers: ICANN
When an internet user types a website on his browser, the broadband or Internet modem transmits that name to a system called resolver-- which converts the website name in to numeric form containing code and server address of the website.
![Negligible impact seen on internet service due to upgradation of keys at servers: ICANN Negligible impact seen on internet service due to upgradation of keys at servers: ICANN](https://cdn.zeebiz.com/sites/default/files/styles/zeebiz_850x478/public/2018/10/13/55666-icannaf-zeebiz.jpg?itok=KCSD7YRs&c=25be1d5822a150983804cec11b93525f)
ICANN has announced in July 2016 to upgrade cryptographic keys that are required to access security system of website names, called (DNSSEC), Image source: Zee Biz