DNSszubsztitúció

DNSszubsztitúció is a theoretical concept within the field of theoretical computer science and formal language theory. It refers to a hypothetical scenario where a given domain name system (DNS) resolution process is replaced or substituted with an alternative mechanism. This substitution is not about a real-world, practical implementation of changing DNS servers, but rather a formal, abstract operation. The core idea is to explore the computational power and properties of systems that could perform DNS-like lookups but with different underlying rules or structures. In essence, DNSszubsztitúció is a thought experiment used to analyze the complexity and nature of information retrieval and mapping in abstract computational models. Researchers might use this concept to investigate the decidability of certain language properties or the limitations of formal systems when mimicking real-world protocols. It's a tool for theoretical exploration rather than a description of an existing technology or attack. The focus remains on the formal properties of the substituted resolution process.