{"id":17013,"date":"2023-03-15T14:35:23","date_gmt":"2023-03-15T13:35:23","guid":{"rendered":"https:\/\/www.savecall.de\/innovation-in-a-flexible-and-secure-corporate-network\/"},"modified":"2026-07-27T17:31:00","modified_gmt":"2026-07-27T15:31:00","slug":"innovation-in-a-flexible-and-secure-corporate-network","status":"publish","type":"post","link":"https:\/\/www.savecall.de\/en\/innovation-in-a-flexible-and-secure-corporate-network\/","title":{"rendered":"Innovation in a flexible and secure corporate network"},"content":{"rendered":"\n

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Innovation in a flexible & secure corporate network<\/h1>\n<\/div>\n\n\n\n

Trusted Advisor for IT & Telecommunications Sourcing<\/h3>\n<\/div>\n\n\n\n
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Innovation through flexible and secure network infrastructure<\/h2>\n<\/div>\n<\/div>\n\n\n\n
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Why modern networking is the basis for digital transformation<\/h3>\n\n\n\n
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Many companies today are facing a key challenge: their network infrastructure<\/a> can no longer cope with the demands of hybrid working models<\/a>, cloud services<\/a> and global connectivity. To remain productive, secure and scalable, you need a network that functions as an innovation platform, not as a cost center.<\/p>\n\n\n\n
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How companies are making their network fit for the future:<\/strong><\/p>\n\n\n\n
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Cloud-centric architecture:<\/strong> Optimal use through integration of multiple clouds and global connectivity.<\/li>\n\n\n\n
Software-defined networks:<\/strong> Faster provisioning and scalability through SD-WAN.<\/li>\n\n\n\n
Security meets flexibility:<\/strong> SASE combines SD-WAN with Zero Trust and modern cloud security tools.<\/li>\n\n\n\n
Hybrid network concepts:<\/strong> Maximum availability through load balancing and integration of wired and wireless systems.<\/li>\n\n\n\n
Innovation as a goal:<\/strong> Networks are becoming the basis of digital business models and the pillar of sustainable growth.<\/li>\n<\/ul>\n\n\n\n<\/div>\n\n\n\n
The question:<\/strong> How future-proof is your network infrastructure, and does it already support your innovation strategy?<\/em><\/p>\n\n\n\n
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Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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Table of contents<\/h3>\n\n\n\n
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Growth through a secure network<\/a><\/li>\n\n\n\n
Cloud architecture & SD-WAN<\/a><\/li>\n\n\n\n
Security through SASE<\/a><\/li>\n\n\n\n
Frequently asked questions<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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A flexible and secure network infrastructure is a prerequisite for the digital transformation of a company.<\/p>\n\n\n\n
Hybrid working models have prevailed and customer contact is largely virtual. However, the network infrastructure of many companies is not sufficiently prepared for this; often only quick-fix solutions have been set up. In the future, companies will expand their digital infrastructure and make it flexible, secure and, above all, future-proof. While in the past companies saw their own network as a pure cost centre, they are increasingly recognizing the potential of their network as an elementary platform for day-to-day business and as an important pillar for innovation.<\/p>\n\n\n\n
Business growth through a stable, flexible and secure network<\/h3>\n\n\n\n
A robust and more flexible network infrastructure is an important platform that enables companies to overcome uncertainties. But how can companies make their network truly stable, secure and future-proof? And in such a way that it supports their innovation strategy? Distributed locations need to be connected, cloud environments integrated, data and connection security guaranteed and wired and wireless networks integrated. A network must be able to cope with the different requirements of these various network participants (users, servers, IoT sensors). This integration is one of the most important tasks of an IT department today.<\/p>\n<\/div>\n<\/div>\n\n\n\n
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Cloud-centric architecture and SD-WAN as the foundation<\/h3>\n\n\n\n
A cloud-centric architecture is the need of the hour as it enables organizations to make the best use of their networks. Building agility at the cloud edge with easy deployment of various virtual network functions at these edges enables better connectivity to critical applications across multiple clouds. Companies therefore often rely on providers with a global presence to get as close as possible to the cloud and thus optimally route business-critical data traffic to the cloud applications.<\/p>\n\n\n\n
A high degree of scalability is required to successfully cope with unforeseen circumstances. Scalability is often severely limited by a hardware-centric model. Therefore, the use of software-driven network solutions is increasingly important. Companies have recognized the need for faster deployment of network functions and routing policies. SD-WAN has also emerged as an important solution during this time.<\/p>\n\n\n\n
SD-WAN has many advantages. But does this approach automatically work as a panacea for various network problems? The answer is no, because not every company has the technical capabilities to make the most of this approach. For implementation in an environment where other technologies are already in use, companies need a mature and methodical migration strategy. This is the only way to turn the use of SD-WAN into a success story.<\/p>\n\n\n\n
Security through SASE and the road ahead<\/h3>\n\n\n\n
Security and reliability play a crucial role for companies when choosing the right network solution, alongside rapid deployment and flexibility. A secure network infrastructure is very important for the complete digital transformation of a company. And this is where another trend comes into play: Secure Access Service Edge (SASE). SASE is not entirely new, as it is an amalgamation of many existing tools. SD-WAN and VPN technologies are combined with cloud-native security features such as Zero Trust and firewalls.<\/p>\n\n\n\n
All of this is intended to reduce complexity on the one hand and increase security on the other. If the integration of security solutions into SD-WAN is not seamless, the complexity will remain and SD-WAN will not deliver the value that organizations expect. There are many use cases for which a software-defined network makes sense. For enterprises, a software-defined hybrid network can secure all locations and ensure maximum availability through load balancing. With the proliferation of hybrid workplaces, virtualized networks allow companies to run the functions of their network in the cloud and change their IT architecture as needed without changing hardware.<\/p>\n\n\n\n
The, justified, hype surrounding SD-WAN and SASE clearly shows one thing: the industry and companies have begun to view and accept security and the network as a single entity in order to achieve maximum security and flexibility at the same time. To be truly innovative as a company, this is now more important than ever.<\/p>\n<\/div>\n<\/div>\n\n\n\n
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How SAVECALL supports your network modernization project<\/h3>\n\n\n\n
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We provide vendor-neutral advice on selecting and implementing your IT and telecommunications solutions and support you step by step, from the initial needs assessment through to productive operation.<\/p>\n\n\n\n
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I look forward to your questions!<\/p>\n\n\n\n
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Free advice<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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$\"Frank$ <\/figure>\n<\/div>\n\n\n\n
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Written by<\/p>\n\n\n\n
Frank Frommknecht<\/h3>\n\n\n\n
Key Account Consultant, SAVECALL<\/strong><\/p>\n\n\n\n
Has supported companies for over 20 years in selecting and optimizing their connectivity solutions. His focus: making complex telecommunications understandable from the customer’s perspective and finding the right solution strategically.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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Why<\/h2>\n\n\n\n
$\"\"$ <\/figure>\n<\/div>\n<\/div>\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
One SLA<\/li>\n\n\n\n
One portal: mySAVECALL<\/li>\n\n\n\n
Min. 20% savings<\/li>\n<\/ul>\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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25+
years of experience<\/h2>\n<\/div>\n\n\n\n
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Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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40+
Employees<\/h2>\n<\/div>\n\n\n\n
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Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n\n\n\n
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80+
Partner<\/h2>\n<\/div>\n\n\n\n
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Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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1400+ Clients<\/h2>\n<\/div>\n\n\n\n
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Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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Sources<\/h3>\n\n\n\n
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Gartner: Magic Quadrant for SASE Platforms (SASE\/SSE consolidation, 2025)<\/li>\n\n\n\n
MEF Forum: SD-WAN service standards (MEF 70)<\/li>\n\n\n\n
SAVECALL: SASE solutions for companies<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
Frequently asked questions about flexible and secure corporate networks<\/h3>\n\n\n\n
Why is a classic network no longer enough today?<\/strong>
Hybrid working models, cloud services and global connectivity place demands on networks that many existing setups can no longer meet. Instead of being a pure cost center, companies need a network that functions as an innovation platform and actively supports growth.<\/p> <\/div>
What does a cloud-centric architecture deliver in practice?<\/strong>
A cloud-centric architecture builds agility directly at the cloud edge and enables easy deployment of virtual network functions where they are needed. This improves connectivity to critical applications across multiple clouds and optimizes business-critical data traffic.<\/p> <\/div>
Is SD-WAN alone the answer to modern network requirements?<\/strong>
SD-WAN has many advantages, but it is not a panacea. Not every company has the technical capabilities to get the most out of the approach, especially when it interacts with technologies already in place. A mature migration strategy determines success or failure.<\/p> <\/div>
How does SASE combine security and flexibility?<\/strong>
SASE combines SD-WAN and VPN technologies with cloud-native security features such as Zero Trust and firewalls in a single architecture. When integration happens seamlessly, complexity decreases while security increases.<\/p> <\/div>
What role do hybrid network concepts play for availability?<\/strong>
A software-defined hybrid network secures all locations and ensures maximum availability through load balancing. Wired and wireless systems are integrated equally rather than operated in isolation.<\/p> <\/div>
How does SAVECALL support companies modernizing their corporate network?<\/strong>
SAVECALL provides vendor-neutral advice on selecting, planning the migration strategy, and implementing modern network and security architectures, consistently aligning the solution with the existing IT landscape and the company’s business goals.<\/p> <\/div> <\/div>\n\n\n\n
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