Description: Multilayer architecture is a system design approach that organizes components into different levels or layers, each responsible for a specific function. This model allows for the separation of concerns, making system management and maintenance easier. In the context of technology, layers can include presentation, business logic, and data storage, among others. Each layer interacts with adjacent ones, allowing for greater modularity and scalability. For example, in application development, a software application may have a user interface layer that communicates with a business logic layer, which in turn interacts with a data access layer. This separation not only improves code organization but also allows developers to work on different layers independently, speeding up the development process and facilitating changes. Additionally, multilayer architecture is fundamental in technologies like neural networks, where multiple layers are used to process data and learn complex patterns. In summary, multilayer architecture is a key principle in modern system design, promoting efficiency and flexibility in technological development.