getting the problem domain of the database back in focus

GETTING THE PROBLEM DOMAIN OF THE DATABASE BACK IN FOCUS SOFTWARE
GETTING THE PROBLEM DOMAIN OF THE DATABASE BACK IN FOCUS CODE

This typically includes resource allocation, capacity planning, project scheduling, cost estimation, and provisioning.ĭuring the planning phase, the development team collects input from stakeholders involved in the project customers, sales, internal and external experts, and developers. The planning phase encompasses all aspects of project and product management.

Overall reduction of intrinsic business risks for the organization.

Cost reduction as a result of early detection and resolution of issues.

Awareness of security considerations by stakeholders.

GETTING THE PROBLEM DOMAIN OF THE DATABASE BACK IN FOCUS SOFTWARE

More secure software as security is a continuous concern.The primary advantages of pursuing a secure SDLC approach include

GETTING THE PROBLEM DOMAIN OF THE DATABASE BACK IN FOCUS CODE

In keeping with the ‘secure SDLC’ concept, it is vital that security assurance activities such as penetration testing, threat modeling, code review, and architecture analysis are an integral part of development efforts. With modern application security testing tools, it is easy to integrate security throughout the SDLC. A secure SDLC is achieved by conducting security assessments and practices during ALL phases of software development. This idea of ‘baking-in’ security provides a ‘ Secure SDLC’- a concept widely recognized and adopted in the software industry today. By incorporating security practices and measures into the earlier phases of the SDLC, vulnerabilities are discovered and mitigated earlier, thereby minimizing overall time involved, and reducing costly fixes later in the life cycle. Today, it is understood that security is critical to a successful SDLC, and that integrating security activities throughout the SDLC helps create more reliable software. The shortcomings of this after-the-fact approach were the inevitably high number of vulnerabilities or bugs discovered too late in the process, or in certain cases, not discovered at all. We see Domain-Driven Design as a critical starting point for all our knowledge graph implementations, and on the majority of our project engagements, including development of our own products.The initial concept and creation of the SDLC only addressed security activities as a separate and singular task, performed as part of the testing phase. This is often seen in approaches that build on taxonomies or knowledge graphs. Where the intention is to organise a product around the entities and relationships of the domain. It can create a perfect bridge of understanding between the business stakeholders, the problem-space, and the technical teams.Īnother application of DDD is in projects that require strong information architecture.

DDD can address this by tackling differences in domain understanding before implementation begins. Discovering this disconnect in code or in data models is expensive to fix. These types of projects can often suffer from a disconnect in domain understanding. Would my project benefit from Domain-Driven design?Ĭommon reasons that you would look to Domain Driven development would be projects that need to distill the knowledge of domain experts into a product. We typically focus on the high value elements of the domain, iteratively refining and validating models to achieve the right level of detail to deliver the most business value. Through collaborative domain modelling exercises, we work with stakeholders to gain a broad understanding of the target domain. Skilled facilitation of domain modelling sessions helps our clients get to grips with their domain. DDD has the additional benefit of creating a shared understanding (ubiquitous language) between teams when designing technical solutions. This often takes the form of facilitated workshops with domain experts and the development of a shared set of conceptual models. It emphasises placing the primary focus of a project on the core area of the business (the core domain). Domain-Driven Design (DDD) is a method for developing a team's understanding of a problem space.

Getting the problem domain of the database back in focus