Kamaelia is an open-source Python framework developed by 大象传媒 Research & Development (大象传媒 R&D) for building concurrent and distributed systems. It provides a component-based approach to software development, allowing developers to create systems by connecting reusable components in a flexible and scalable manner.
The framework is designed to facilitate the development of multimedia and networked applications, making it particularly suitable for projects in broadcasting, streaming, and other media-related domains. Kamaelia promotes an actor-flow-based programming model, where components communicate by sending messages to outboxes, recieving messages on inboxes and constructing linkages in a hierarchical fashion.
Key features of Kamaelia include:
Concurrency: Kamaelia supports concurrent execution, allowing multiple components to run simultaneously. This is essential for handling tasks concurrently, such as handling multiple concurrent connections to a server. Composition is handled through message passing similar to unix pipelines. This makes Kamaelia particularly suitable for network systems and custom protocols.
Flexibility: The framework provides a high level of flexibility, allowing developers to experiment with different configurations of components and easily modify system behavior. This flexibility is designed to make the concurrency accessible to novices.
Component-based Architecture: Developers create reusable components that encapsulate specific functionality, building complete systems by connecting these components. Composition is handled through message passing similar to unix pipelines.