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IO River Blog

28.2.2026
21 min

DNS-Based vs Application-Level Traffic Control for CDNs

DNS vs application-level CDN traffic control explained. Compare routing, speed, resilience, and cost control.

By
Edward Tsinovoi
Read Article

The latest from the blog

Level Up Your Gaming Experience: How a Robust Multi-CDN Can Revolutionize Online Play
15.11.2023
7 min

Level Up Your Gaming Experience: How a Robust Multi-CDN Can Revolutionize Online Play

Let's take a concise look at how Multi-CDN technology can revolutionize online gaming, focusing on enhanced performance, reduced latency, and a superior overall gaming experience.

By
Roei Hazout
Enhancing E-Commerce Websites Performance: How Multi-CDN Boosts Sales
22.11.2023
12 min

Enhancing E-Commerce Websites Performance: How Multi-CDN Boosts Sales

Let's explore how Multi-CDN strategies can significantly enhance e-commerce website performance, thereby boosting sales and improving customer satisfaction.

By
Roei Hazout
CDN Distribution: Benefits, Methods, and Best Practices
29.11.2023
12 min

CDN Distribution: Benefits, Methods, and Best Practices

Content Delivery Networks (CDNs) enhance the speed and reliability of web content distribution by storing copies of data across multiple, geographically dispersed servers. They efficiently deliver content to users based on proximity, ensuring faster access and reduced latency.

By
Roei Hazout
Global vs Local Outage: Understanding the Differences
10.12.2023
12 min

Global vs Local Outage: Understanding the Differences

In this article, we will examine the intricacies of global vs local outages, exploring their causes, impacts, and strategies for recovery and learning from such events.

By
Roei Hazout
The Importance of Network Traffic Control (NTC) in a Multi-CDN World
25.12.2023
9 min

The Importance of Network Traffic Control (NTC) in a Multi-CDN World

Explore the critical role of Network Traffic Control in multi-CDN environments for optimizing web performance, ensuring efficient data flow, and enhancing user experience in our comprehensive guide.

By
Roei Hazout
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