Delve into software architecture, exploring key principles, patterns, and quality attributes. Gain insights with case studies and projects, enhancing your practical skills in system design and optimization.

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This course offers a deep dive into the world of software architecture. It’s designed to equip software developers and architects with the knowledge and skills necessary to create, evaluate, and optimize software systems. The course covers a range of critical topics to ensure a strong foundation in architectural principles and strategies.

You will start by exploring architectural concepts and the relationship between quality attributes, requirements, and architectural styles. You’ll also examine different architectural patterns and strategies, including centralized and decentralized architecture, layered pattern, broker pattern, and microservices. Then, you’ll go into the details of important quality attributes needed while developing an architecture.

The course is equipped with multiple case studies and two projects to further enhance learning. These real-world scenarios and hands-on projects are strategically incorporated to give learners practical insights.

Software Architecture in Applications

# Overview
**Availability** refers to the ability of a system, network, or process to be accessed and used by users when needed. In software architecture, availability is an important consideration because it ensures that the system is able to provide the desired level of service to users at all times.
 
There are several approaches to achieving high availability in software architecture, including:
 
# Redundancy
**Redundancy** involves implementing multiple copies of a component or process in order to increase the reliability and availability of the system. If one copy of the component or process fails, the other copies can continue to function, allowing the system to continue operating.


Get an overview of availability in terms of software architecture. 

Getting Started

The Architecture Meta-Frame

Architectural Styles and Strategies

Architectural Styles and Strategies

Scalability

Availability

Load Balancing

A Basic Load Balancer

Security

Caching

Web Architecture

Case Studies

A Basic MVC Data Flow

Conclusion

Introduction to Availability

Overview

Redundancy