Network infrastructure for data centers
The increasing use of data centers by companies and organizations highlights the importance of reliable network infrastructure. Whether owned or used as external cloud services, data centers must provide high reliability and security.

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Key aspects of network infrastructure for data centers:
Reliability
- 99.999% operational efficiency throughout the year.
- Guaranteed continuous access to data and services.
Productivity
- Ability to handle large volumes of data and workloads.
- Effective management of network traffic and multimedia content processing.
Management and monitoring
- Easy and effective management throughout the entire lifecycle of network equipment.
- Use of mobile applications for network monitoring and control.
Protection and security
- Preventing cyber attacks and protecting against unauthorized access to data.
- Using high standards for encryption and authentication.
Solutions
Key components of the mesh infrastructure
Switches
Illustrates the connectivity between servers and other communication equipment. Uses spine-leaf topology for optimal performance and reliability.
- Spine switches – provide connectivity to Leaf switches.
- Leaf switches – maintain connectivity to servers in the data center.
Routers
Provide connectivity to the Internet and other networks.
Firewalls
They guarantee protection from Internet threats and cyber attacks.
DWDM (Dense Wavelength Division Multiplexing Systems)
Technology for increasing the capacity of optical fibers between different data centers.
Load balancers
They evenly distribute traffic to servers, preventing overload and ensuring high availability.
Why KONTRAX?
Frequently Asked Questions
What are the key factors in designing network infrastructure?
The key factors include scalability (the ability to expand in the future), reliability and availability of services, and network performance. Budgets, security requirements, and the specific needs of the organization—number of users, type of applications, and traffic volume—are also important.
How long does it take to implement a network infrastructure?
The time varies significantly depending on the scale—a small office network can be set up in a few days to a week, while a corporate infrastructure can take several weeks to months. For complex projects with multiple locations, the process can take 6-12 months or more, including planning, equipment procurement, installation, and testing.
How do you ensure the security of the network infrastructure?
Security is achieved through a multi-layered approach – using firewalls, data encryption, regular software updates, and strict access policies. Continuous monitoring of network traffic, network segmentation, data backups, and staff training to recognize threats such as phishing attacks are also essential.
News
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8 October 2026
KONTRAX at Inter Drone Expo 2026: Protecting Critical Infrastructure and Innovations in Security
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26 August 2026
KONTRAX Group and the Honorary Consulate of Hungary in Bulgaria Welcomed the Szentegyháza Children’s Philharmonic
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10 July 2026
KONTRAX Group Campus Honored as “Business Building of the Year” at the 2026 b2b Media Awards
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29 June 2026
KONTRAX secured Kyocera Europe’s highest service accreditation and received two awards for market growth.
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