0g Baltics
Smart City Infrastructure

IoT Infrastructure for Smart Cities

Build sustainable, carrier-grade IoT networks for municipalities. Deploy smart metering, environmental monitoring, asset tracking and urban services on reliable infrastructure designed to last.

Carrier-Grade IoT Infrastructure for Cities

Cities rely on infrastructure that must operate continuously for many years. IoT networks used in public infrastructure must meet the same reliability standards as telecom networks.

This level of reliability is known as carrier-grade infrastructure.

Carrier-grade systems are designed to operate with extremely high availability, strong security and the ability to scale to very large deployments. They are built to support thousands or even millions of connected devices while maintaining stable network performance.

Unlike experimental or consumer IoT deployments, carrier-grade infrastructure is designed for long-term public service operations.

Critical City Services Supported

Smart metering
Environmental monitoring
Infrastructure monitoring
Public asset management
Energy management
Urban mobility services

Carrier-Grade Characteristics

Very high network availability
Industrial-grade hardware for outdoor environments
Advanced network monitoring and management
Secure communications and encrypted data transport
Scalability for large city-wide deployments
Long hardware lifecycle and vendor support

This is why 0g Baltics deploys carrier-grade LoRaWAN gateways such as Tektelic infrastructure when designing IoT networks for cities and utilities.

Carrier-grade systems ensure that smart city deployments remain reliable, secure and scalable for many years.

Learn about Tektelic infrastructure

Consumer IoT vs Carrier-Grade IoT Infrastructure

Consumer IoT deployments are typically designed for small pilot projects or consumer devices, while carrier-grade infrastructure is designed for large public infrastructure systems.

Consumer IoT

Experimental and small-scale

Small deployments
Experimental projects
Limited reliability
Short hardware lifecycle
Limited network monitoring
RECOMMENDED

Carrier-Grade IoT

Production infrastructure

City-scale deployments
Production infrastructure
Telecom-level reliability
Industrial hardware lifecycle
Advanced network management

Cities require carrier-grade infrastructure to avoid failures and ensure long-term sustainability of smart city projects.

Common Pitfalls

Why Most Smart City Projects Fail

Many smart city projects start with promising pilot programs but fail to scale across the entire city. This often happens because the underlying infrastructure was not designed for long-term deployment.

Common Reasons for Failure

Selecting technologies that do not scale
Using consumer-grade hardware instead of industrial infrastructure
Lack of long-term network planning
Disconnected systems that cannot share infrastructure
Poor cost modelling and unclear return on investment

As a result, cities end up with fragmented pilot projects that never evolve into sustainable infrastructure.

The Right Approach

Successful smart city deployments follow a different approach.

They start by building a shared IoT infrastructure capable of supporting multiple applications at once.

This allows cities to gradually deploy new services on the same network without rebuilding infrastructure every time.

Building Sustainable Smart City Infrastructure

A successful smart city strategy focuses on infrastructure first. Instead of deploying isolated technology projects, cities build a common IoT network capable of supporting multiple urban services.

Typical Architecture

City-wide connectivity infrastructure

LoRaWAN, Sigfox, NB-IoT coverage

Carrier-grade gateways

Industrial hardware for long-term operation

Secure cloud platforms

Dashboards and data management

Scalable sensor ecosystems

Multiple device types and vendors

Progressive Service Deployment

Once the infrastructure is deployed, cities can progressively add new services:

Smart metering
Environmental monitoring
Smart parking
Public asset tracking
Energy monitoring
Building management

This approach allows cities to scale smart city services while controlling costs and ensuring long-term sustainability.

Design Your City IoT Infrastructure

0g Baltics supports municipalities and infrastructure operators in designing and deploying carrier-grade IoT networks across the Baltics and Europe. Our team helps cities evaluate infrastructure options, plan pilot deployments and scale successful smart city services.

Let's Discuss Your IoT Project

Whether you're looking to deploy smart infrastructure, reduce operational costs, or explore IoT solutions, we're here to help.

What to expect

  • Response within 24 business hours
  • Initial consultation to understand your needs
  • Tailored solution proposal