Hard
You decide to implement a reCaptcha server. (https://en.wikipedia.org/wiki/ReCAPTCHA)
A server like this works like this:
The user sends a request to the server for a new reCaptcha. This generates a random word and a small image of this word that has undergone a transformation.
The image is sent to the user.
The user responds with a clear word.
If the clear word matches the generated word, the server responds OK, otherwise NOK.
You hope that your server can serve several thousand requests per second with a response time of less than 0.5ms.
You would say that such a server:
Author: Kevin LefevreStatus: PublishedQuestion passed 209 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
Similar QuestionsMore questions about IS Architecture
1
Explain the different types of caching in the context of an information system architecture.1
How long does it take to build a data warehouse?1
Explain the difference between a distribution group and a security group in Active Directory.0
A is faster than B, C is as fast as A, C is faster than B0
Which of the following networks has the highest bandwidth? A, B, or C?