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Future-ready

Future-ready

Fast-track digital transformation with agility and scale

1500+ Global PoPs with programmable network

Resilient

Resilient

Build resilient networks that power businesses globally

8k+ IOCs enhancing cyber security resilience

Intelligent

Intelligent

Integrating intelligence in network management

Simplified management through orchestration engine

Delivering future-ready, resilient, and intelligently programmable networks for enterprises accelerating their AI journey.

SD WAN 3.0 connect reliably to the future
Research Report

SD-WAN 3.0 – connect reliably to the future

Discover the evolution of SD-WAN in this Omdia research paper. Explore the new capabilities and strategic approaches that you can adopt to future-proof your connected ecosystem.

Genius wong
Leader's Speak

“With the pace of innovation continuing to accelerate, we expect businesses to increasingly focus on ‘future-ready’ networks that offer the ability to introduce new services quickly, effectively and securely.”

Genius Wong

Executive Vice President - Core and Next-Gen Connectivity Services & Chief Technology Officer

Everything you should know before starting your multi-cloud networking journey
Whitepaper

Everything you should know before starting your multi-cloud networking journey

Nuance the challenges that enterprises face before starting out on their multi-cloud journey, and learn how you can avoid them, in this IDC snapshot.

Network Fabric for modern enterprises

As digital ecosystems evolve, traditional networks struggle with performance, cost and operational complexity. Our Network Fabric gives you a future-ready, programmable platform with integrated security, unified visibility and on-demand control, helping you adapt faster, operate smarter and stay protected everywhere with a network built to scale with your business.

Building Network Resilience
Delivering a future-ready network
Delivering a future-ready network
Our future-ready network delivers global reach with 1,500+ PoPs and an on-demand, programmable fabric. Backed by 99.8% first-time-right deployments, 400+ proven playbooks, and deep expertise across LAN, WAN, cloud connectivity, and security, we enable seamless transformations. From SD-WAN and SASE to cloud connectivity and AI-driven architectures, we automate and simplify every step through an agile, as-a-service model.
1500+
global PoPs
99.8%
first time right deployments
Delivering right fit network
Building network resilience
Building network resilience
We deliver global network resilience through 500,000 km of wholly owned fiber, diverse cable paths across 25+ systems, and coverage in 150+ countries. With direct access to 35% of the world’s internet routes and 80% of global cloud providers, we guarantee consistent performance everywhere. Our Tier-1 backbone combines native threat intelligence, DDoS protection, predictive monitoring, and automated failover, keeping your business always on.
500,000 km
of wholly owned fibre network
100%
uptime guarantee for automated failover
Making your network programmable
Integrating Intelligence
Integrating Intelligence
Network Fabric delivers integrated intelligence to simplify operations and enhance performance. Through our native customer portal, Tata Communications TCX, you can manage ordering, provisioning, and policy control via a single pane of glass with complete end-to-end visibility. Smart routing, unified security, and deep utilisation insights empower you to optimise applications, strengthen resilience, and maximise ROI.
End-to-end
visibility across underlay and overlay
Actionable
insights

Anatomy of our Network Fabric

Resilient, programmable network delivered as-a-service

Anatomy of our Network Fabric
Anatomy of our Network Fabric
  • Core Network Core Network Core connectivity
  • Cloud Managed Services Cloud Managed Services Next-gen connectivity
  • Network Security Network Security Network Security
Private Lines
Private Lines

High-speed, dedicated point-to-point connectivity with global reach, diverse subsea routes, and on-demand scalability, delivering resilient, predictable performance for mission-critical workloads.

Internet Service
Internet Access Service

Connect to enhance customer experience and boost employee productivity with our leading Internet Access Services.

Global VPN
Global VPN

Reliable, always-on, flexible WAN connectivity meet evolving business needs. Backed by aggressive SLAs, modular design and global reach to power your digital transformation.

IP Transit Service
IP Transit Service

Enterprise-grade, fast, reliable, and globally distributed IP Transit service. Access direct routes, low-latency paths, and complete control over your connectivity

IZO<sup>TM</sup>+ Internet WAN
IZOTM+ Internet WAN

Fast, flexible and reliable connectivity with contract and access options to meet every location’s needs backed by our ISP partnerships in 230+ countries and territories and a global IP backbone.

IZO<sup>TM</sup>+ Multi Cloud Connect
IZOTM+ Multi Cloud Connect

Secure, scalable and flexible multi cloud connectivity experience delivered as-a-service that reduces egress costs, tackles performance bottlenecks and delivers unified visibility.

MCC-page
IZOTM+ Multi Cloud Network

One cohesive platform for secure, visible, and seamless multi-cloud networking.

IZO<sup>TM</sup>+ Wi-Fi & LAN
IZOTM+ Wi-Fi & LAN

A cloud-managed, future-ready wireless solutions platform for an integrated, flexible, scalable and secure wireless experience.

Enterprise broadband
IZOTM+ Enterprise broadband

Pan-India connectivity with a unified enterprise support interface, delivering simplified network management and uninterrupted pan-India broadband that sets businesses apart.

izo_sdwan_cisco-1024x751-1.jpg
IZOTM+ SD-WAN

A cloud-managed, future-ready wireless solutions platform for an integrated, flexible, scalable and secure wireless experience.

SASE
Secure Access Service Edge (SASE)

With expert assessment, first-time-right deployment, and AI-powered management, we deliver SASE that delivers on your needs.

Advanced Network Security
Advanced Network Security

Advanced security suites analyse 25M NetFlow records per minute and thwarts DDoS attacks while single-pass architecture secures private apps, users, and internet transactions from network-based threats.

Explore use cases

asset-tracking-&-monitoring
1
Secure, app-centric network
A cloud-first, internet-first network with your choice of connectivity - dedicated internet, public internet or MPLS.
2
Seamless multi-cloud connectivity

Seamless and cost effective cloud-to-cloud connectivity through a mesh of public and private networks.

3
Secure remote access for your hybrid workplace
Agile, flexible and secure zero-trust access to branches, data centres and multi-cloud environments.
4
Converged network and security architecture
Streamline network and security operations by building security into your network design and delivering it through the cloud.
5
Simplified multi cloud network operations

Eliminating complexity and silos to provide seamless connectivity, consistent security and complete visibility across the multi cloud estate.

A partner you can trust

Globe

Globally present.
Individually committed.

5,00,000+ km

round-the-globe sub-sea optical fibre

2,00,000+ km

extensive terrestrial fibre

Tier 1 network

35%

of global internet traffic is routed on-net through our global network

Countries of operation

190+

countries of operation

Count on us for proven results

Case Study

Seaco connects 23 sites across the globe with IZO™+ SD-WAN, reduces operational costs, and improves customer experiences.

View Case Study

Case Study

From enhancing user experiences to future-proofing cloud access, streamlining branch IT, and ensuring compliance, discover how Tata Communications is driving the success of Noble Resources’ network transformation.

View Case Study

Case Study

Discover how Clariant transitioned from MPLS to an internet-first network, connecting sites across 53 countries.

View Case Study

Resources to help you choose better

From High Latency to High Velocity: How a Global Bank Reimagined Cloud Connectivity

Case Study

From High Latency to High Velocity: How a Global Bank Reimagined Cloud Connectivity

A leading global bank modernised its legacy network with a secure, cloud-ready hybrid WAN. The ...

IZO+™ Multi Cloud Network

Brochure

IZO+™ Multi Cloud Network

Discover how Tata Communications IZO™+ Multi Cloud Network solution unifies multi cloud network ...

Tata Communications Named Leader in Avasant 2025 Network Managed Services RadarView™

Analyst Recognitions

Tata Communications Named Leader in Avasant 2025 Network Managed Services RadarView™

Tata Communications has been positioned as a Leader in the Avasant Network Managed Services 2025 ...

SDCI vs cloud hub architectures: What’s best for multi-cloud connectivity?

Knowledge Base

SDCI vs cloud hub architectures: What’s best for multi-cloud connectivity?

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