erforrásazonosító

Erforrásazonosító, often abbreviated as EAI, is a Hungarian term that translates to "resource identifier". In the context of information systems and data management, an erforrásazonosító serves as a unique label or code used to distinguish and reference specific resources. These resources can encompass a wide range of entities, including data files, databases, hardware components, software modules, or even physical assets. The primary purpose of an erforrásazonosító is to ensure unambiguous identification, preventing confusion and enabling efficient retrieval and management of these resources.

The structure and format of an erforrásazonosító can vary significantly depending on the system and the nature of the resource it identifies. It might be a simple sequential number, a complex alphanumeric string, a Uniform Resource Identifier (URI), or a globally unique identifier (GUID). The key characteristic is its uniqueness within its defined scope. For instance, within a particular database, each record might have a unique erforrásazonosító, while across a network, a device could have an IP address that functions as its erforrásazonosító.

The implementation of erforrásazonosítók is crucial for maintaining data integrity, facilitating interoperability between systems, and enabling automated processes. Without them, tracking, updating, or linking related resources would be considerably more challenging and prone to errors. They form a fundamental building block for many IT infrastructure and data governance strategies.