České Radiokomunikace

Data storage and archiving

Storage and archiving of large volumes of data to guarantee that you will never lose it

Do you need to store large volumes of data securely while retaining quick access to them? Do you digitise and store many hours of videos, piles of electronic documents, and archives on a sustained basis? Do you analyse large volumes of data? Trust operative data storage and archiving in our cloud.

Data always safe and within reach

Data size does not matter
Data size does not matter

Everything will fit, from single TB to tens of PB.

Always within reach
Always within reach
Your data and files are available online any time. You can start using the service immediately.
Guaranteed availability
Guaranteed availability
Up to 99.99% availability guaranteed by an SLA.
High level of security
High level of security
Your data is stored at two independent sites and it can also be backed up if necessary.

What our clients say

APEX gaming EUROPE A.S.

Ondřej Muzika
Head of IT, APEX gaming EUROPE A.S.

Why did we choose CRA as our supplier of cloud and other services? The decisive factors were their absolutely professional and human approach, understanding of our specific security requirements, and last but not least, their cutting-edge technological facilities.

HP TRONIC Zlín, spol. s.r.o.
HP TRONIC Zlín, spol. s.r.o.
Ing. Karel Ročák
ICT Director, HP TRONIC Zlín, spol. s.r.o.

Our company operates in a very dynamic and competitive environment where success is often determined by small details. Today, we consider maximum availability, stability, and reliability of information infrastructure to be a matter of course. To gain a competitive advantage, however, we need something extra, and that is what we are getting from CRA: accurately executed services which they deliver, above and beyond any contracts and SLAs, exactly when we need them.

Choose your storage option

Keep your data within reach
Choose your storage option
  • Store smaller volumes of data quickly.
  • Reduce the memory requirements of your applications.
    • Store frequently used big data.
    • Take advantage of online access to data in real time.
  • Keep copies of data critical to your business.
Archive your data
Choose your storage option
  • Archive the data that you need to retrieve or refresh from time to time.
  • You can archive large files as well as archives.
  • Low cost per MB of data saves you money.

Why store and archive data?

  • Higher level of protection
    Your data is protected against damage and loss.
  • Security and backup
    We encrypt your data, store it in two separate locations, and back it up.
  • Huge store capacity
    You can get a backup for dozens of PB of data.
  • Archiving for decades
    Store your accounting documents, financial statements, annual reports, and other important documents.
  • Low-cost digital archive
    Save money on extensive data backups that you may not need for years.

We hold the necessary certificates and security is our top priority

  • Availability and security
    Our data centres guarantee high levels of availability and security thanks to backup power supply, 24-hour security and technical support
  • Redundancy
    Each technological element is installed with a redundancy of at least N+1
  • Physical security
    Physical security at BT3 level according to the National Security Authority methodology
  • Cyber security
    We ensure physical as well as cyber security of the services we provide
  • Proven technologies
    We use and offer only proven technologies to ensure cyber security 
  • ANSI-TIA942
    The technology is operated from an ANSI-TIA942 certified DC TOWER data centre
  • Common Criteria Certification for Information Technology (IT) Security (ISO/IEC 15408)
    Certification at CC EAL 4+ level
  • ISO 9001
    Quality management systems
  • ISO 14001
    Environmental management systems
  • ISO 19011
    Standard for the certification of internal auditors
  • ISO/IEC 20 000-1
    Information technologies – Service management system requirements
  • ISO/IEC 27001
    Information security management systems
  • ISO/IEC 27017
    Information technologies – Security techniques – A set of guidelines for cloud environment security and for minimising the potential risk of security incidents
  • ISO/IEC 27018
    Information technologies – Security techniques – A set of procedures for the protection of Personally Identifiable Information (PII) in public clouds acting as PII processors
  • SOC Type 1 and Type 2
    SOC 2 Type 1 and Type 2 certifications, issued in accordance with American Institute of Certified Public Accountants (AICPA) standards and requirements, cover information management and security in organizations
  • ISO 50 001 
    Energy management systems
  • PCI-DSS 
    Compliance with the requirements of PCI-DSS for data centre operators
  • NBÚ
    Certificate for access to classified information up to the classification level ‘CONFIDENTIAL’
  • GDPR compliance
    The infrastructure is fully compliant with GDPR requirements
  • High level of availability
    The service is guaranteed by an SLA.
  • Active support
    We provide active support on a 24/7 basis.

More detailed information

The foundation of fast storage is a high-performance cloud-based NAS (Network Attached Storage) store. You connect to it via a standard NFS or SMB protocol, making sure you can access your data and work with it at any time.

We use the S3 Compatible API for object storage. You can also use the Swift object-oriented approach.

For example, a service like NAS Backup is suitable for storing data that is not used frequently, while the extremely powerful NAS File System service is available for immediate operations. It has such a low latency that it can use application data directly in real time.

With our digital archive, you get extremely well secured storage for large volumes of data for up to decades. It is suitable for data that you do not need to keep on hand at all times.

Data is first stored in our NAS network store and from there, it is transferred to tape systems and stored in two locations. Furthermore, you can store one of the backup copies on tape directly on your premises (e.g., in a vault).

  • Storage of large work files, e.g., when working with photos, videos, or data from content management systems.
  • Operational continuous backup of critical data.
  • Big Data or IoT data collection and processing.
  • Expand the capacity of operating memory and storage for large applications.

  • Files and documents for which long-term archiving is required by law.
  • CCTV footage from security cameras of department stores, guarded buildings, and many other places.
  • Medical and health records, e.g., X-rays and CT or MRI scans.
  • Photo archives and archives of videos and TV shows.
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