Service Colonies: A Novel Architectural Style for Developing Software Systems with Autonomous and Cooperative Services

TL;DR

This paper introduces the concept of service colonies, an architectural style where autonomous, cooperative services enhance system flexibility, robustness, and fault tolerance through increased self-awareness and decentralization.

Contribution

It proposes a novel architectural style called service colonies, emphasizing autonomous, cooperative services for improved system adaptability and resilience.

Findings

Enhanced system robustness and fault tolerance.

Increased decentralization and flexibility.

Improved adaptability through autonomous decision-making.

Abstract

This paper presents the concept of a service colony and its characteristics. A service colony is a novel architectural style for developing a software system as a group of autonomous software services co-operating to fulfill the objectives of the system. Each inhabitant service in the colony implements a specific system functionality, collaborates with the other services, and makes proactive decisions that impact its performance and interaction patterns with other inhabitants. By increasing the level of self-awareness and autonomy available to individual system components, the resulting system is increasingly more decentralized, distributed, flexible, adaptable, distributed, modular, robust, and fault-tolerant.