SDN creates the basis for one of the most

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The software for organizing SDN can run on any serial computer, easily ensures the transition from manual management of individual network equipment to network management as a whole, and also forms a software-controlled interface between the network application and the network transport environment. In some cases, it is permissible to use classic switches and routers with software overlays that allow the control software to abstract the data flow from the architectural features of a particular proprietary hardware. SDN consists of three basic planes: data, control, and applications, with the control plane logically centralized and separated from the data plane.

relevant trends in the organization of greece whatsapp data communications — intent-driven networking (IDN). From a passive scheme of network infrastructure maintenance to an automated network based on AI — this is the path that IDN opens for digital communications providers. The administrator of such a network only needs to clearly formulate the task, specify a set of KPIs for it (boundaries of guaranteed bandwidth, acceptable signal delay, etc.), after which the system based on machine learning will itself build an optimal route for this specific virtual data exchange channel based on the existing SDN.

Logical separation of network traffic management equipment from transmitted data flows provides SDN with additional advantages in terms of information security. Starting with the fact that direct attacks on routers and switches become extremely difficult, and ending with the extreme simplicity of network segmentation. By analogy with virtual machines that operate independently in the server memory and are reliably separated from each other, SDN can be used to create clearly delimited virtual data exchange channels. As a result, an attacker will not be able to gain access to sensitive information flows that physically pass through the same network infrastructure, but are logically separated from it, through a compromised public communication channel.