{"id":250655,"date":"2025-08-28T08:30:36","date_gmt":"2025-08-28T06:30:36","guid":{"rendered":"https:\/\/infrastruktura.ttc.cz\/wan\/"},"modified":"2026-09-15T16:01:07","modified_gmt":"2026-09-15T14:01:07","slug":"wan","status":"publish","type":"page","link":"https:\/\/infrastruktura.ttc.cz\/en\/wan\/","title":{"rendered":"WAN"},"content":{"rendered":"

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SOLUTIONS<\/h1><\/div>\n\t\t\t<\/div>
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WAN<\/o:p><\/span><\/h1><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>
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Secure IP communication system for wide area networks<\/span><\/h2>\n

We help ensure secure network operations from design, installation, and commissioning to maintenance and monitoring<\/span><\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t

<\/div>\n\t\t\t<\/div>
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<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t
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Modern software-defined networks<\/span><\/h2>\n

WAN (Wide Area Network) refers to geographically dispersed computer networks that provide secure and reliable interconnection between local area networks (LANs). They are used for data, image, and voice transmission. Their design emphasizes not only reliability but also security. To ensure this, network segmentation is used, which significantly limits the possibilities of network attacks or misuse from both external and internal sources. <\/span><\/p>\n

For management and configuration, SD-WAN (Software-Defined Wide Area Network) functions are used today, enabling greater flexibility and resource utilization.<\/span><\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>

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Needs<\/h1><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>
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High transmission capacity<\/o:p><\/span><\/h1><\/div>\n\t\t\t<\/div>
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Increasing network throughput<\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>

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\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\"\"<\/span>\n\t\t\t<\/div>
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Fast and reliable data transmission<\/o:p><\/span><\/h1><\/div>\n\t\t\t<\/div>
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Data transmission over optical fibers with signal multiplexing<\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>

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Reliable data network<\/o:p><\/span><\/h1><\/div>\n\t\t\t<\/div>
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Network protection against undesirable activities from both outside and inside<\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>

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\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\"\"<\/span>\n\t\t\t<\/div>
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Ensuring service operation<\/span><\/h1><\/div>\n\t\t\t<\/div>
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Securing service operations during power outages and other situations<\/p><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>

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Sectors<\/h1><\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>
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\uf03d<\/span><\/span><\/a><\/div>\n\t\t\t\t\t
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Energy and Utilities<\/a><\/h4>\n\t\t\t\t\t\t

Data network for supporting the production and distribution of energy and other commodities.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>

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\uf06e<\/span><\/span><\/a><\/div>\n\t\t\t\t\t
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Railway Transport<\/a><\/h4>\n\t\t\t\t\t\t

Backbone data solution for supporting traffic management.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>

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\uf590<\/span><\/span><\/a><\/div>\n\t\t\t\t\t
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Critical Infrastructure and Emergency Services<\/a><\/h4>\n\t\t\t\t\t\t

Secure backbone data network for critical state infrastructure.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>

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\uf807<\/span><\/span><\/a><\/div>\n\t\t\t\t\t
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Defense<\/a><\/h4>\n\t\t\t\t\t\t

Backbone communication networks for the needs of military forces.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>

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Airports<\/a><\/h4>\n\t\t\t\t\t\t

Reliable communication within airport management.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>

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\ue06c<\/span><\/span><\/a><\/div>\n\t\t\t\t\t
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Manufacturing and Industry<\/a><\/h4>\n\t\t\t\t\t\t

Fast and secure communication within enterprises and campuses.<\/p>\n

More<\/a><\/p><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t