Answer: Sendmail and Qmail are the mail transferring agents which carry out the process of sending the mail. they also have differences between them .
Explanation: Comparison between sendmail and Qmail are as follows:-
- There is less security aspect in the sendmail as compared to the Qmail which was created to overcome this issue.
- Qmail has faster execution and other features as compared with the sendmail.
- Sendmail is not highly reliable whereas Qmail has got a good reliability factor.
- Send mail has bigger components which make it complex and slow as compared with Qmail which has small component.