7 Real-World Scenarios Where Private Connectivity Outperforms the Public Internet

Public internet is a handy thing; it’s affordable and capable of supporting many internet-dependent tasks. However, as businesses grow and evolve, the public internet begins to show its drawbacks, such as unpredictable latency, insufficient security, and unstable performance.

Private connectivity is always an option that is surprisingly affordable and capable. In this article, we will look at seven real-world scenarios where private connectivity outperforms public internet.

1. Creating resilient physical availability zones

The concept of modern infrastructure is based upon availability zones, which are physical locations supposed to handle localized failures.

The problem with availability zones begins when the network cannot offer stability. When zones are connected over public internet, with it come upstream failures, congestion points, and routing inefficiency. A network with such characteristics cannot always handle regular traffic, let alone traffic surges.

Private connectivity uses dedicated fiber, private Ethernet circuits, and wavelength services to ensure stable performance. For industries like finance, healthcare, and manufacturing, where downtime leads to financial loss and security risks, network resilience is a requirement.

2. Privately exchanging data with ecosystem partners

Many companies rely on collaboration when it comes to logistics, payment, and manufacturing. Exchanging data with these partners over the public internet is accessible; however, it is unreliable in terms of data security.

Private connectivity has a fundamentally different model. Instead of exposing APIs and services to the public internet, private connectivity allows establishing direct network paths into environments of partner companies, bypassing public channels.

This feature is crucial in established regulated environments. For example, hospitals exchanging medical data with labs or manufacturers sharing the production data with chain partners. Private links reduce data breach exposure and deliver the necessary performance needed for collaboration in real-time.

3. Connecting two or more data centers

Many organizations have multiple data centers for latency and redundancy reasons. In such circumstances, the network connecting data centers becomes the backbone of their operational reliability.

Public channels, of course, can connect data centers, but they aren’t designed to sustain high amounts of traffic characteristic of data centers.

With private connectivity, throughput becomes stable and predictable.

4. Augmenting your MPLS backbone

Many enterprises still use MPLS as their primary network, because it offers low latency and strong reliability. However, it comes at a cost of easy and affordable scaling. Thus, many companies use MPLSs for critical sites, while less significant traffic is routed through public channels via SD-WAN.

So such cases, private connectivity can become a solid middle layer in the architecture: instead of settling for MPLS and unstable internet, organizations can use private links between hubs, while edge sites can use cheaper network channels. As a result of this setup, MPLS is applied at the priority sites and scales along with the flexibility of software-based routing.

5. Implementing network aggregation hubs

Once the infrastructure starts to grow, point-to-point networking becomes very difficult due to collaborating with multiple partners and services.

Network aggregation hubs can solve this problem by centralizing connectivity using strategically placed common points. Using these hubs allows organizations to expand private connections to clouds, partners, and service providers. The necessary settings can be applied at the hub rather than repeating them everywhere.

This setup majorly simplifies operations by making the troubleshooting easier and simpler. And it allows bandwidth to be allocated across multiple destinations virtually.

6. Improving multicloud connectivity

Multicloud infrastructure is a default for many companies that distribute their workloads throughout AWS, Azure, Google Cloud, and private platforms. This is the way they achieve lower operational costs and more regional coverage.

Over the public internet, multicloud doesn’t properly work, giving its users performance inconsistency, considerable latency, and weak security.

Private cloud connection can bring the necessary stability, allowing multiple clouds to become extensions of the same private network. Data is able to move directly between providers, and the system can reach full synchronicity. This can make all the difference for microservices, analytics platforms, and intensive workloads.

7. Optimizing cloud costs

On the surface, private connectivity can seem like an extra expense. However, if we look deeper at the cloud structure, we will see that this isn’t true.

Public internet traffic is more expensive when you need to scale, and almost every organization needs to scale eventually. Unpredictable traffic spikes and additional fees typical for public connectivity increase the spending in subtle ways.

Private connectivity offers users much more control over their spending. Since traffic is routed over established and transparent channels, data transfer becomes more predictable, and workloads can be more clearly distributed; many organizations find private connectivity more cost-efficient in the long run.