Multi-Cloud Disaster
Recovery: Key to The Telecom
Industry’s Uptime,
Compliance, and Resilience

What would happen if a phone company went down for just one hour? Industry estimates claim that network outages can cost big companies more than $5 million an hour, not adding the damage to their reputation and the extra attention they attract from regulators. Telecom firms can no longer put up with service outages since 5G networks are being carried out quicker, more IoT devices are used, and customers want 24*7 service.

Multiple telcos are still relying on traditional and singular cloud disaster recovery blueprints. This creates loopholes in major services by making them vulnerable to singular failure areas and creating regulatory gaps and vendor lock-in. When it comes to multi-cloud disaster recovery approaches, they are a more reliable method to ensure continuous operations, irrespective of differentiation in locations, infrastructure, and networks. Telecom companies can protect their important systems while still following the rules. They can also improve performance by spreading out potential risks across several sites and providers.

This blog highlights why telecom enterprises can't afford to forgo multi-cloud disaster recovery services anymore and how advanced providers utilize it to their advantage.

Why Multi-Cloud Is the Future of Telecom Disaster Recovery?

Telecom networks aren't simply stiff anymore; they now feature cloud-native apps, hybrid IT, peripheral data centers, and virtualized network activities. If a business solely uses one cloud provider for disaster recovery, it may be more at risk. Businesses can be impacted by service interruptions, outages in certain areas, and inability to stay compliant.

By spreading essential workloads across several providers and locations, multi-cloud disaster recovery ensures that the system is strong and respects regulations, making it less likely that it will go down.

Multi-cloud DR for telecom helps them use the best features of each provider, such as AI-driven monitoring, low-latency edge areas that are important for real-time plus 5G applications. Since these DR strategies are selective in their feature adoption, it helps adhere to budget, maintain RTOs (recovery time targets), and make DR more secure. In a nutshell, multi-cloud DR upgrades from just a backup to being an important architectural segment.

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How Telecom Companies Improve Operations with Multi-Cloud DR Strategies

1. Integrated Orchestration Across Cloud Platforms

Multiple telecom organizations manage their workloads on hyperscalers such as Azure, GCP, AWS and other private clouds. Hence, a unified orchestration setting is crucial as it prevents fragmented failover, makes operations seamless, and lessens downtime. As a unified control pane, it eradicates the dangers of complex DR procedures, allowing the telecom companies to employ flexible DR while managing service continuity in all customer-friendly, mission-critical systems.

2. Data Duplications That Are Workload-Optimized

Telecom workloads of different kinds need separate replication planning. For example, customer databases, billing softwares, Operations Support Systems/Business Support Systems require real-time duplications to avoid loss of data. Many network traffic logs or call records may utilize fragmented replication. With effective duplication model implementations into workloads, telecom businesses can lessen latency, keep storage pricing in check and ensure that important services stay robust even under stress.

3. Geographically Decentralized Architectures

Regulatory constraints and localized roadblocks cause operational issues. A multi-cloud disaster recovery strategy requires workload geo-distribution among various providers and regions. In return, these solutions come in handy and stay operational even when specific zonal failures occur.

For multinational telecom companies, geo-redundancy also helps them follow data residency regulations. It does so by making sure that customer data and services are always available around the world without interruption, making the company more resilient and protects brand trust.

4. Automatic Failover and Tests that Occur on a Regular Basis

Telcos can't afford the time it takes to switch manually. Automated, policy-driven failover makes sure that things stay working even when there are problems. It's equally as important to test SLAs and system readiness through simulations or chaotic engineering. Regular drills on cloud platforms discover hidden flaws, make sure recovery targets are realistic, and make sure telecom businesses can keep their services available even when calamities happen in the real world.

5. Controls for Security and Compliance that Function Together

Telecom businesses must obey strict rules set by the GDPR, TRAI, and FCC. Security needs to be a big aspect of DR operations. This includes things like encryption, identity management, access limits, and logging. By employing multi-cloud DRaaS approaches that combine compliance and security, telecom firms may offer reliable services without compromising trust or governance norms. These plans protect client information and keep the company from breaking the law.

6. Using Tiered Storage to Cut Costs

It doesn't have to cost a lot to get back on your feet after a calamity. Telecoms can employ tiered storage, which means they can store real-time data in hot storage, operating records in warm storage, and archival data in cold storage. For example, hot storage keeps billing systems and customer profiles, but cold storage keeps outdated CDRs that are cheaper to use. This balance makes sure that the business can keep working financially without damaging its ability to bounce back from outages or disasters.

7. AI-Powered Prediction and Continuous Monitoring

AI and machine learning provide multi-cloud DR, the ability to forecast what will happen. Telecom businesses can use anomaly detection to keep a watch on how their infrastructure functions, how well replication works, and how traffic spikes. AI-driven insights can help you avoid mistakes, make the most of your resources, and begin repairing things before they happen. Telecom businesses may make their networks more resilient, minimize the chances of downtime, and protect customer experiences in fiercely competitive markets by predicting failures before they happen.

8. Edge and 5G-Ready for DR

DR plans need to expand beyond merely centralized clouds because of 5G and edge computing. Telecom networks that enable IoT, AR/VR, and mission-critical applications need edge data centers with low latency. DR needs to cover all the scattered nodes so that problems in one place don't disrupt services across the country. Multi-cloud strategies make edge resilience better, which lets next-generation digital connectivity ecosystems keep working without problems.

Select Industry Examples That Benefit from Multi-Cloud DR

1. Bharti Airtel (Telecom, India)

Bharti Airtel and Nokia worked together to create a geo-distributed disaster recovery solution for Bharti Airtel's VoLTE service. The architecture contains a 12+1 DR core that can switch from active to backup DR hubs without any downtime. This guarantees that the service is always available to the large number of people that use it.

2. TELUS International (Telecom Services)

Zerto was used as the backend for TELUS International's cloud-native multi-cloud DR system on AWS. This architecture protects data all the time and lowers RTO/RPO, which makes business continuity much better and outages less of a problem.

Uninterrupted Business Continuity and Protection for All Enterprise Workloads with Cloud4C Multi-Cloud DR

Telecom businesses are having to deal with increasing data traffic, stricter service level agreements (SLAs), and new security risks. In this case, multi-cloud disaster recovery services make it easy for workloads to transfer across different infrastructures.

Cloud4C offers telecom companies full cloud and managed services that go beyond just disaster recovery to help them grow. We provide multi-cloud and hybrid DRaaS and BCP-as-a-Service, so you won't lose any data and there won't be much downtime. Our cloud platforms and edge computing are ready for 5G and can handle huge traffic spikes without any concerns.

We employ AI and machine learning to automate tasks and comply with the telecom industry's rules for cybersecurity and compliance. Additionally, we offer regulatory sovereignty, sovereign cloud services, and performance with a global reach and a local presence. Cloud4C is more than just a disaster recovery partner; it's a partner in change that keeps networks safe, refreshes infrastructure, and makes sure that customer experiences are ready for the future.

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