Scrum is an agile framework for complex projects.
The objective of scrum is to help interaction between the client and the service provider. One of its key principles is recognizing that during the development phase, the customer can change their mind. The longer the project takes, the higher the risk to deliver something at the end that is different from what the customer envisioned.
Scrum is simple yet consists of an incredibly powerful set of principles and practices that help teams deliver products in short cycles, enabling faster feedback, continual improvement and rapid adaptation to change.
Domain-driven design (DDD) is an approach to developing software for complex needs by deeply connecting the implementation to an evolving model of the core business concepts.
The premise of domain-driven design is the following: