From the article I can see that using ECDSA instead of RSA could save up to 400 bytes per connection - that's nice.
Aside from certificate and key size, my understanding is that ECDSA is less computationally intense than RSA, but this gets only a brief mentioned in the article - does anyone know how CPU use compares for typical setup of a TLS connection for ECDSA vs RSA?
Aside from certificate and key size, my understanding is that ECDSA is less computationally intense than RSA, but this gets only a brief mentioned in the article - does anyone know how CPU use compares for typical setup of a TLS connection for ECDSA vs RSA?