Case study

Safe City Project

Secure ATM Surveillance Connectivity via Dual SIM Indoor SD-WAN

100+

100+

Always-on connectivity with LTE failover

2025

Year

60%

Reduction in maintenance costs

Overview

Industry

Safe City Project

Location

North India States

Model Name

N200-I SD-WAN EDGE Device

Success Story Summary

A leading Safe City initiative in North India deployed over 100 Nirad SD-WAN Devices to secure and centralize ATM surveillance across remote and urban locations. With dual SIM LTE failover, encrypted SD-WAN tunnels, and centralized management, the solution ensured uninterrupted video streaming, protected sensitive data, and reduced operational costs by eliminating dependency on MPLS.

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Challenges
Solutions
Architecture
Device used

Challenges

Banks required a scalable WAN for real-time ATM surveillance that was cost-effective and secure. Reliance on MPLS links created limitations in both availability and expense.

  • Real-time ATM surveillance across remote and urban locations.
  • Required secure, always-on connectivity with encrypted data transmission.
  • Needed to replace expensive, limited MPLS links with a cost-effective WAN.
Safe City Project

55%

of ATMs experienced disruptions due to unstable WAN links and limited MPLS coverage.
Challenges
Solutions
Architecture
Device used

Solutions

Nirad deployed a hub-and-spoke architecture powered by dual SIM SD-WAN Devices.

  • Dual SIM SD-WAN Indoor Devices connect ATMs securely to HQ.
  • Broadband + LTE failover ensures uninterrupted video streaming.
  • Encrypted SD-WAN tunnels provide secure VPN for video transmission.
  • Centralized management reduces operational effort with remote configuration and monitoring.
Safe City Project

99.9%

uptime achieved with LTE failover and centralized SD-WAN management.
Challenges
Solutions
Architecture
Device used

Architecture

Nirad deployed a hub-and-spoke architecture powered by dual SIM SD-WAN Devices.

Secure ATM Surveillance
Challenges
Solutions
Architecture
Device used

Devices Used

N200-I SD-WAN EDGE Device
  • Dual SIM LTE failover.
  • Secure VPN tunnels with SD-WAN overlay.
  • Configurable hub-and-spoke deployment.
  • Centralized, cloud-managed operation.
Safe City Project

100+

Devices deployed

Challenges

Banks required a scalable WAN for real-time ATM surveillance that was cost-effective and secure. Reliance on MPLS links created limitations in both availability and expense.

  • Real-time ATM surveillance across remote and urban locations.
  • Required secure, always-on connectivity with encrypted data transmission.
  • Needed to replace expensive, limited MPLS links with a cost-effective WAN.
Safe City Project

55%

of ATMs experienced disruptions due to unstable WAN links and limited MPLS coverage.

Solutions

Nirad deployed a hub-and-spoke architecture powered by dual SIM SD-WAN Devices.

  • Dual SIM SD-WAN Indoor Devices connect ATMs securely to HQ.
  • Broadband + LTE failover ensures uninterrupted video streaming.
  • Encrypted SD-WAN tunnels provide secure VPN for video transmission.
  • Centralized management reduces operational effort with remote configuration and monitoring.
Safe City Project

99.9%

uptime achieved with LTE failover and centralized SD-WAN management.

Architecture

Nirad deployed a hub-and-spoke architecture powered by dual SIM SD-WAN Devices.

Secure ATM Surveillance

Devices Used

N200-I SD-WAN EDGE Device
  • Dual SIM LTE failover.
  • Secure VPN tunnels with SD-WAN overlay.
  • Configurable hub-and-spoke deployment.
  • Centralized, cloud-managed operation.
Safe City Project

100+

Devices deployed

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Your network should move faster..

Nirad Networks can help realize even the most innovative ideas, converting them into secure and scalable network solutions, awesome experiences and better ROI.

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privacy policy.

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Your network should move faster..

Nirad Networks can help realize even the most innovative ideas, converting them into secure and scalable network solutions, awesome experiences and better ROI.

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Let us help your business build smarter, more agile networks tailored to your needs.



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privacy policy.