OTP stands for "One Time Password". OTP sent through SMS offers the ease of using a mobile phone when adding up the security of out-of-band delivery. Mobile phones are one of the very few tools most people already carry with them and actively look after. SMS provides a unique platform for OTP delivery without requiring companies to own, broadcast, or put back separate delivery devices. SMS can also play a significant role for companies who select to use different type of OTP device like token.
Why OTP Bulk SMS service?
It offers a two stage safety for your perilous operations.
Your password delivered by the OTP SMS can be employed only one time. It cannot be employed again even if it is received by others.
You do not have to keep in mind an extra password for additional security.
You can have the additional security without any charge.
You can start employing it right away on your application.