How to Evaluate the Network Connectivity of Chicago Data Centers

The ability to access data, apps, and services has transformed not just business but human life. Network connectivity has been integral to this process of transformation. With that in mind, here is a straightforward guide on how to evaluate the network connectivity of Chicago data centers.

Why network connectivity matters

At a high level, network connectivity matters because it enables people to make effective use of online data, apps, and services. Here are 7 specific examples of how network connectivity facilitates modern work.

Data accessibility and availability

Reliable network connectivity ensures clients can access their data and applications hosted in the data center at all times. Downtime or slow connections can disrupt business operations, leading to lost productivity, revenue, and customer trust.

Security and monitoring

Continuous monitoring for threats, anomalies, and system performance requires uninterrupted network access. Secure connectivity also supports the use of firewalls, intrusion detection systems (IDS), and other cybersecurity tools essential for protecting client data.

Compliance (regulatory and legal)

Many industries require secure, auditable data transmission and storage to meet regulatory and legal standards. Strong, reliable network connectivity ensures that data is transmitted accurately and securely, helping organizations comply with industry-level compliance programs and relevant local laws.

Performance

High-speed, low-latency network connections are vital for delivering fast response times for applications, especially services that should operate in real-time. Poor connectivity can cause lags, delays, or even failures in critical operations.

Cloud integration

Most modern data centers support hybrid or multi-cloud environments. Strong network connectivity enables seamless communication between the data center and cloud platforms (e.g., AWS, Azure, Google Cloud), allowing clients to take advantage of flexible and scalable resources.

Scalability and flexibility

Clients often need to scale their operations quickly. Strong network infrastructure allows data centers to rapidly provision new resources, services, or connections to meet client demand without compromising service quality.

Business continuity and disaster recovery

Efficient backup and replication of data across geographically distributed locations depend on robust connectivity. Network links must support fast data transfer to ensure recovery time objectives (RTOs) and recovery point objectives (RPOs) are met in the event of a disaster.

Evaluating fiber-optic and high-speed networks

Following this 7-step process will enable you to make a fair and effective evaluation of fiber-optic and high-speed networks.

Assess bandwidth requirements

Determine current and future bandwidth needs based on data usage, number of users, application demands, and expected growth. High-speed networks should support both peak and sustained usage without degradation.

Evaluate speed and latency

Examine the network’s data transfer speed and latency. Fiber-optic networks offer high speeds and low latency, which are critical for real-time applications like video conferencing, cloud computing, and online transactions.

Check network reliability and uptime guarantees

Review the service-level agreements (SLAs) for uptime guarantees, typically measured as a percentage (e.g., 99.99%). Reliable networks should have redundancy (e.g., multiple paths and failover systems) to minimize downtime.

Review scalability and flexibility

Ensure the network infrastructure can scale with your organization’s growth. Evaluate whether it supports upgrades without significant overhauls and accommodates changes in technology or service needs.

Assess security features

Check for built-in security measures such as encryption, firewall compatibility, and protection against physical tampering. Secure fiber-optic networks are critical for protecting sensitive data in transit.

Consider cost and ROI

Analyze total costs, including installation, maintenance, and potential upgrades. Compare these against the expected performance gains, operational efficiency, and long-term benefits to determine return on investment.

Test compatibility and integration

Verify that the network integrates seamlessly with existing systems and supports required hardware, software, and protocols. Compatibility ensures a smoother transition and avoids additional costs.

Best connectivity providers in Chicago

Leveraging its local Chicago data centers, DataBank provides a rich ecosystem of networks, carriers, fiber, cross-connects, and cloud on-ramps. This enables DataBank to provide best-in-class support to enterprises that want seamless links between their on-site, cloud, and colocation resources.

Here are 10 key benefits of using DataBank as a connectivity provider in Chicago.

• Rapid access to a large ecosystem of onsite carriers in key Chicago data centers, enabling flexible routing and redundancy.
• Direct, private cloud on-ramps (to major public cloud providers) for lower latency and higher performance compared with generic Internet connections.
• High-performance inter-data-center links (DWDM, Ethernet) for connecting workloads across metros or within the metro, supporting disaster-recovery or multi-site architectures.
• Enterprise-class Internet connectivity with multiple Tier-1 upstreams and extensive peering, boosting reachability and reliability.
• Low-latency proximity in Chicago markets to support latency-sensitive applications such as financial trading or content distribution.
• Carrier-neutral facilities that allow customers to choose among many network providers, avoiding lock-in and enabling best-of-breed network choices.
• Scalable architecture that allows customers to grow their connectivity footprint as their applications’ demand increases.
• A comprehensive security and compliance framework embedded in the interconnection solution, helping enterprises meet regulatory and audit requirements.
• Access to an interconnection marketplace that enables reaching networks, clouds, IT providers, and content partners from the same facility.
• Local support and physical infrastructure in Chicago (remote and smart-hands services) for management of connectivity, cross-connects, and network assets.