title: How to estimate the authntiaction time
body: <p>I designed an authentication protocol using java. The average excution time for a single authentication on my Desktop computer is 2.87 ms. My computer has the following specification. Windows 10 with a 1.99 GHz Intel Core i7 and 8GB of RAM. </p>
  
  <p>If a number of users say 10 users preform the authentication simultaneously. What is the total computational time. Can I just say (2.87*10)? </p>