Software architecture and design patterns
17
Dec

The Art of Software Architecture and Design Patterns


Most software developing organizations have a clear objective to create, design, and deliver fully functional software. However, software needs an architectural design for representing a software design. In the past, the Software Development Life Cycle worked to meet the set requirements that relate to the software’s features and functions, but this approach overlooked critical security concerns. In this article, we will break down everything you need to know about software architecture and design patterns.

What Is Software Architecture and Design?

Software architecture is used to describe the software’s major components, their relationships, and how they interact with other software. Furthermore, software architecture design comprises of numerous contributory factors like quality attributes, business strategy, design, human dynamics, and IT environment.

Phases of Software Development

Software development can be divided into two distinct phases, known as software architecture and software design.

Software Architecture

Software architecture works as the blueprint for a system. It offers software designers a plan to manage the system complexity and establish a communication and coordination mechanism among components. It helps define a structured solution for meeting all the technical and operational requirements while optimizing common attributes such as the software’s security and performance.

It also features a set of significant decisions made by organizations related to software development. Each of the decisions can have a huge impact on the performance, quality, maintainability, and overall success of the software produced.

Software Design

Software designs offer a design plan for describing a system’s elements and how they fit and work together to fulfill the system’s requirement. Some of the objectives of having a design plan are stated below:

  • To act as a blueprint during the development process.
  • To negotiate the system requirements and for setting expectations with marketing, customers, and management personnel.
  • For guiding implementation tasks like coding, detailed design, testing, integration, etc.

Goals of Software Architecture

The main goal of software architecture is to identify requirements that can affect the application’s structure. Having a well-laid software architecture helps reduce the business risks associated with building a technical solution and constructing a bridge between technical and business requirements.

Some of the goals of software architecture patterns are:

  • To expose the structure of the system while hiding its implementation details.
  • To handle both functional and quality requirements.
  • To discover all the use-cases and scenarios.
  • To reduce the goal of ownership and improving the organization’s market position.
  • To address the requirements of various stakeholders.
  • To improve external confidence in either the system or organization.
  • To improve the quality and functionality that a system offers.

What’s the Relationship Between Software Architecture and Software Design?

Software architecture is used for showing the structure of a system while hiding the implementation details. Software architecture focuses on the ways that elements and components in a system interact with one another. However, software design goes deeper and shows the system’s implementation details of the system — furthermore, software design focuses on the data structure and algorithm selection or implementation details of individual components.

Software architecture and design pattern concerns usually overlap. This is why it is best to stop differentiating architecture and design and combine them. There are times when decisions are more architectural in nature, while there are other times when decisions focus more on design and the ways it can help realize that software architecture.

According to current software architecture trends, it is believed that design evolves over time, and a software architect cannot know everything to fully architect a system. However, design evolves generally during the implementation stages of the system. This is why it is best for a software architect to continuously learn and test design patterns C# against real-world requirements.

Understanding Design Patterns in C#

Design patterns are known as the formal way of solving common coding problems. They help users discover the basic scripts as the application agents supporting decoding issues. The design pattern focuses not only on the common programming basics but also on acknowledging and incorporating useful patterns.

Design patterns also provide a platform and programming language that can support users with shortcuts that help developers to implement a given pattern more easily.

How Can Design Pattern in C# Make Working So Easy?

Design patterns C# helps to develop great artwork by saving time and effort. Another great thing about design patterns is that they are agnostic in nature, and most design patterns are not tied to a specific language. You can apply these design patterns to various frameworks like Java 2, .NET, and coding languages such as C#, Delphi, and so on.

These design patterns are ready-made solutions to developers’ problems, and once you learn the behavior of the pattern, developers can easily add material to the structure using the language and platform of their choice.

Software Architecture and Design Patterns with C# and .NET Course

Software architecture and design patterns are important building blocks used for crafting scalable and maintainable software applications. Most software will not survive in the long run without using the right architecture or pattern for solving a problem at hand. This is why you need the right architecture for the right problem set for creating high-quality software.

To get in-depth knowledge about software architecture and design patterns in the industry to help build modern microservices at scale using a general-purpose, multi-paradigm programming language like C#, sign up for our C# and .NET course today!

FAQs

What are the design patterns in C#?
Design patterns in the object-oriented world are reusable solutions to the common software design that can repeatedly happen in real-world application development. This means that a design pattern is a template of how to solve problems used in different situations.
Which design pattern is used in MVC?
The Model View Controller (MVC) framework is used for building applications that are easier to test and maintain. The major goal of MVC design is to isolate your concerns and make your application’s code easier to test and maintain.

Sources

  1. https://www.geeksforgeeks.org/software-engineering-architectural-design/
  2. https://www.synopsys.com/glossary/what-is-software-architecture.html
  3. https://www.infoworld.com/article/2926003/exploring-the-mvc-mvp-and-mvvm-design-patterns.html

 

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