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Seamless Verification with a Simple Missed Call: Quick, Easy, and Secure.

OTP (One-Time Password) is a great security tool, but it shouldn’t be your only way to verify customers. We believe that using missed-call verification is also very important for your business. Let’s break down what missed-call verification is, how it works, and why combining it with OTP can save you money and help you get verified leads.

What is Missed-Call Verification?

  • Missed-call verification is when a customer calls a specific number and hangs up before it connects.
  • This action confirms their phone number without any customer charges.

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Verify Your Number with a Quick Missed Call

one time password

Missed-Call Verification: How Does It Work?

Missed-call verification is a simple and cost-effective way to confirm a customer’s phone number. Here’s how it works:

    1. Missed Call Action: A customer calls a specific number and hangs up before the call connects.
    2. Verification Process: The system detects the missed call and automatically sends a confirmation message or a one-time password (OTP) to the customer’s phone.
    3. Validation: This process verifies that the phone number is valid and belongs to the customer.

What is Missed-Call Verification?

Missed-call verification leverages the simplicity of a missed call to validate phone numbers without incurring charges for the customer.

Key Benefits:

    • Cost-Effective: By integrating missed-call verification with one-time passwords, businesses can reduce costs associated with multiple OTP sends, especially when customers enter incorrect numbers.
    • Higher Accuracy: Requiring customers to make a missed call ensures they provide an active and correct phone number, enhancing verification accuracy.
    • Improved Customer Experience: Quick and hassle-free verification methods increase customer satisfaction and retention.

Two-factor authentication (2FA) via Missed Call

The first factor is typically a password; the second is something the user possesses, like their phone.

How Does 2FA Work with Missed Call Verification and OTP?

  1. Login Attempt: The user enters their username and password on the app or website.
  2. Request for Missed Call: The system prompts users to confirm their identity by making a missed call to a designated number.
  3. Missed Call Action: The user makes a missed call, which isn’t answered, ensuring any charges.
  4. OTP Verification (Optional): The system sends a one-time password to the registered number for added security.
  5. Verification: The system verifies the missed call and OTP to confirm the user’s identity.
  6. Access Granted: The user is granted access to their account once the verification process is complete.

Benefits of 2FA with Missed Call Verification and OTP:

    • No Cost for Users: Missed calls are free since they don’t connect.
    • Convenience: Users can quickly confirm their identity with a simple action.
    • Enhanced Security: Adding a one-time password ensures robust protection against unauthorized access.