{"id":16847,"date":"2022-12-21T13:05:44","date_gmt":"2022-12-21T12:05:44","guid":{"rendered":"https:\/\/www.savecall.de\/digital-transformation\/"},"modified":"2026-06-03T16:05:01","modified_gmt":"2026-06-03T14:05:01","slug":"digital-transformation","status":"publish","type":"post","link":"https:\/\/www.savecall.de\/en\/digital-transformation\/","title":{"rendered":"Digital transformation"},"content":{"rendered":"\n

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Digital transformation<\/h1>\n<\/div>\n\n\n\n

Trusted Advisor for IT & Telecommunications Sourcing<\/h3>\n<\/div>\n\n\n\n
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Fiber optics as the backbone of the digital transformation<\/h2>\n<\/div>\n<\/div>\n\n\n\n
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Why grid operators will have to invest more than ever in 2023<\/h3>\n\n\n\n
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Companies are focusing on the cloud<\/a>, edge and automation – but without a stable, high-performance network<\/a>, digital strategies will remain piecemeal. Speed, range and reliability are becoming key success factors for innovation. Network operators around the world are responding with massive investments in fiber optics<\/a> and backbone infrastructures<\/a>. <\/p>\n\n\n\n
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These developments shape the 2023 grid strategy:<\/strong><\/p>\n\n\n\n
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New global routes:<\/strong> Building additional long-haul and low-latency paths to support data-intensive applications and international connectivity.<\/li>\n\n\n\n
400G technology & submarine cable:<\/strong> Expansion of multi-terabit networks with lower costs per bit, higher stability and greater bandwidth for cloud and carrier applications.<\/li>\n\n\n\n
Last mile & funding programs:<\/strong> State-supported fiber optic projects close gaps between metropolitan areas and rural regions.<\/li>\n\n\n\n
Efficient packet transport:<\/strong> Improved IP and peering structures enable scalable and cost-efficient transmission paths – essential for 5G, remote work and cloud loads.<\/li>\n<\/ul>\n\n\n\n
The question:<\/strong> How long can your company continue to innovate if the fiber infrastructure doesn’t keep pace with your digital ambitions?<\/em><\/p>\n<\/div>\n\n\n\n
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Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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>20%
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Are you expanding automation in your company or promoting digital experiences? Or do you want to introduce a hybrid multi-cloud infrastructure or an edge infrastructure? <\/p>\n\n\n\n
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Network connectivity, performance and reliability are the key elements for success! Without a powerful network that is available at the right time, in the right place and with the right functions, companies cannot implement their innovative plans, serve their customers and be successful. <\/p>\n\n\n\n
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Network providers are responding to the changing requirements and are taking action to support the digital transformation; as a partner of many large providers with their own fiber optic networks around the world, we have a special perspective on what efforts network operators should make to optimally meet the new requirements. We would like to share this knowledge with you in 4 articles on the topic: <\/p>\n\n\n\n
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What will network operators be doing in 2023 to meet your customers’ requirements? How do network operators support you in opening up new opportunities by expanding network capacities and reach? <\/p>\n\n\n\n
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Part 1: Expansion of the fiber optic infrastructure<\/p>\n\n\n\n
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Let’s face facts for a moment. Although network operators have worked very hard to lay fiber optic cables where they are needed, there is still a lot to do. <\/p>\n\n\n\n
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Often there are isolated city networks in many regions, but there is a lack of fiber networks between cities. This is a problem because with the advent of 5G and the need to provide edge connectivity to support next-generation services such as autonomous driving, businesses need high-capacity fiber backbones across the country. <\/p>\n\n\n\n
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Funding programs are being adopted in many countries to close these gaps, particularly for the middle and last mile infrastructure. Any network operator that is focused on the needs of their customers knows that they need to expand their networks to support their customers. Some of the most exciting approaches will be: <\/p>\n\n\n\n
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New and global routes: Providers will not only establish new long-haul and global routes, but also new routes that support the lowest possible latency while offering new, unique routing options to allow customers to expand their network infrastructure.<\/p>\n\n\n\n
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400G bandwidth and submarine cable:<\/p>\n\n\n\n
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Vendors will prioritize 400G client-side wavelengths and 400G IP capabilities for multi-terabit capacities that enable higher transmission rates, lower cost per bit, higher data transfer speeds and significantly greater bandwidth capacity – key features that help enterprises with their digital transformation. In addition, they will extend and expand highly fortified, hybrid, low-loss (ULL) subsea connections that meet the extreme demands of carriers, enterprises and hyperscalers. <\/p>\n\n\n\n
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Efficient packet transport: Finally, providers will focus their efforts on improving IP and peering capabilities to make packet transport more efficient and scalable. Given the growing demand for internet bandwidth due to 5G, remote working and intensive workloads, this is where providers will invest. The obvious benefits of increased redundancy and improved operational costs lead directly to a better user experience. <\/p>\n\n\n\n
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In the next article, we will examine how NaaS (Network as a Service) and SDN (Software Defined Networking) make the work of IT staff easier.<\/p>\n\n\n\n
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Free advice<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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Why<\/h2>\n\n\n\n
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Telecom & IT sourcing. Worldwide. Carrier-independent.<\/h3>\n\n\n\n
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Selection & operation of worldwide connectivity & cloud infrastructure. Without vendor risk & unnecessary costs.<\/p>\n\n\n\n
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80+ carriers worldwide<\/li>\n\n\n\n
One point of contact<\/li>\n\n\n\n
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Min. 20% savings<\/li>\n<\/ul>\n<\/div>\n\n\n\n
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Trusted Advisor for IT & Telecommunications Sourcing<\/h2>\n\n\n\n
$\"\"$ <\/figure>\n<\/div>\n\n\n\n
\n<\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background is-layout-flow wp-container-core-group-is-layout-824489b1 wp-block-group-is-layout-flow\" style=\"margin-top:var(--wp--preset--spacing--50);margin-bottom:0;padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-what-drives-you-forward-amp-what-drives\" style=\"font-style:normal;font-weight:300\">What drives you forward – & what drives<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/header-logo.svg\" alt=\"\" class=\"wp-image-334\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><div class=\"acf-post-slider swiper\">\r\n <div class=\"swiper-wrapper\">\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/managed-security-service-provider-germany\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL IT-Security mit Cyber Defense, SASE, Dedicated Cloud Access und Hosting f\u00fcr umfassenden Unternehmensschutz\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-300x168.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-768x430.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1536x861.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-2048x1148.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Security<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">managed-security-service-provider-germany<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/wan-costs-site-connectivity\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">wan-costs-site-connectivity<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/wan-monitoring-visibility-operation\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">wan-monitoring-visibility-operation<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/wan-sla-mttr-worauf-achten\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">wan-sla-mttr-what-counts<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/cloud-phone-system-provider-comparison\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Voice<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">cloud-phone-system-provider-comparison<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/business-mobile-provider-comparison-2026\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"416\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1024x416.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Mobilfunk Tarifvergleich, transparente \u00dcbersicht und Optimierung von Gesch\u00e4ftsmobilfunkvertr\u00e4gen f\u00fcr maximale Kosteneffizienz.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1024x416.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-300x122.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-768x312.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1536x624.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-2048x832.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Mobile radio management<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Business Mobile Provider Comparison 2026<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/business-internet-connection-which-provider-fits\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Internet<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Business Internet Connection Which Provider Fits<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/why-vendor-sprawl-destroys-agility\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-1024x683.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Consulting: professionelle Beratung f\u00fcr WAN, Vertragsmanagement, Ausschreibungen & Rechenzentrumsumz\u00fcge.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-1024x683.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-300x200.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-768x512.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Consulting<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">why-vendor-sprawl-destroys-agility<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/ki-faehige-netzwerke-warum-bandbreite-nicht-reicht-und-worauf-cios-wirklich-achten-muessen\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Das Bild visualisiert Wide Area Networks (WAN)\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">AI-Enabled Networks: Why Bandwidth Alone Isn’t Enough\u2014and What CIOs Really Need to Focus On<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/global-connectivity-from-a-single-source\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Global Connectivity from a Single Source<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/nis2-telecom-infrastructure\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL IT-Security mit Cyber Defense, SASE, Dedicated Cloud Access und Hosting f\u00fcr umfassenden Unternehmensschutz\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-300x168.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-768x430.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1536x861.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-2048x1148.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Security<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">nis2-telecom-infrastructure<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/managed-sd-wan-provider-germany\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"WAN L\u00f6sungen f\u00fcr moderne Unternehmensnetzwerke\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>WAN<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">managed-sd-wan-provider-germany<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/sase-provider-comparison\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Internet<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">sase-provider-comparison<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/why-cloud-security-is-important\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"416\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1024x416.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Cloud-Telefonanlage f\u00fcr flexible, skalierbare und standortunabh\u00e4ngige Unternehmenstelefonie\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1024x416.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-300x122.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-768x312.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1536x624.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-2048x832.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Voice<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Why cloud security is important<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/second-acquisition-in-twelve-months-savecall-takes-over-landline-customers-from-bluestring\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"431\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1024x431.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Savecall company integration\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1024x431.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-300x126.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-768x323.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1536x647.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-2048x862.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Partner<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Second acquisition in twelve months: Savecall takes over landline customers from Bluestring<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/what-and-where-are-the-challenges-for-the-network-infrastructure-of-most-companies\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Internet<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">What and where are the challenges for the network infrastructure of most companies?<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/savecall-holding-gmbh-founded-clear-structure-strong-foundation-long-term-partnership\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Internet<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">SAVECALL Holding GmbH founded: Clear structure. Strong foundation. Long-term partnership.<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/mastering-shadow-ai-with-sase-security-and-transparency-for-gen-ai-in-the-company\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"458\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1024x458.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL SASE, Secure Access Service Edge ensuring safe, controlled, and reliable network access.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1024x458.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-300x134.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-768x343.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1536x686.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-2048x915.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Security<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Mastering Shadow AI with SASE: Security and transparency for Gen-AI in the company<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/10-advantages-of-mobile-device-management\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"416\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-1024x416.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Luftaufnahme einer K\u00fcstenregion als Symbolbild f\u00fcr standort\u00fcbergreifendes Mobile Device Management bei SAVECALL\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-1024x416.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-300x122.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-768x312.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-1536x624.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mobile-Device-Management-min-2048x832.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Partner<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">10 advantages of mobile device management<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <div class=\"swiper-slide\">\r\n <a href=\"https:\/\/www.savecall.de\/en\/insights-into-the-requirements-of-a-modern-workplace\/\">\r\n\r\n <div class=\"image-container\">\r\n <div class=\"slide-image image\">\r\n <img decoding=\"async\" width=\"1024\" height=\"771\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-1024x771.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Modern Workplace: digitaler Arbeitsplatz f\u00fcr Unternehmen mit Cloud und Collaboration\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-1024x771.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-300x226.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-768x578.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-1536x1157.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Modern-Workplace-small-2048x1543.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/> <\/div>\r\n <p>Internet<\/p>\r\n <\/div>\r\n\r\n <div class=\"content-container\">\r\n <h3 class=\"slide-title\">Insights into the requirements of a modern workplace<\/h3>\r\n <div class=\"content-more-container\">\r\n <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n <\/div>\r\n <\/div>\r\n\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n\r\n <div class=\"swiper-pagination\"><\/div>\r\n <div class=\"swiper-button-next\"><\/div>\r\n <div class=\"swiper-button-prev\"><\/div>\r\n<\/div>\r\n\r\n<script>\r\nwindow.addEventListener('load', function() {\r\n const sliders = document.querySelectorAll('.acf-post-slider');\r\n sliders.forEach(slider => {\r\n const nextEl = slider.querySelector('.swiper-button-next');\r\n const prevEl = slider.querySelector('.swiper-button-prev');\r\n\r\n new Swiper(slider, {\r\n slidesPerView: 1,\r\n spaceBetween: 20,\r\n loop: true,\r\n autoplay: { delay: 3000 },\r\n history: {\r\n enabled: false,\r\n },\r\n navigation: {\r\n nextEl: nextEl || null,\r\n prevEl: prevEl || null,\r\n },\r\n breakpoints: {\r\n 768: { slidesPerView: 3 },\r\n 1024: { slidesPerView: 4 },\r\n },\r\n });\r\n });\r\n});\r\n<\/script>\r\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-c8bf5bf9 wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-button more\"><a class=\"wp-block-buttonlink has-text-align-center wp-element-button\" href=\"\/blog\">More …<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group alignwide header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-book-a-free-expert-consultation\" style=\"font-style:normal;font-weight:300\">Book a free expert consultation<\/h3>\n<\/div>\n\n\n\n<div style=\"max-width: 100%; margin: 0 auto; text-align: center;\">\n <iframe loading=\"lazy\" src=\"https:\/\/outlook.office365.com\/book\/BookanExpertConsultation@savecall.de\/?ismsaljsauthenabled=true\" \n width=\"100%\" height=\"1500\" style=\"border:none;\" allowfullscreen>\n 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Speed, range and reliability […]<\/p>\n","protected":false},"author":1,"featured_media":14880,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[52],"tags":[],"class_list":["post-16847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unterseekabel-en"],"acf":[],"yoast_head":"\n<title>Fiber optics & network strategy 2023:The backbone of digitalization<\/title>\n<meta name=\"description\" content=\"SAVECALL shows how network operators are creating the basis for digital innovation with 400G technology, global routes & efficient peering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.savecall.de\/en\/digital-transformation\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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