Podcast
Questions and Answers
Which architectural pattern is most suitable for building a system where independent deployment is a critical requirement?
Which architectural pattern is most suitable for building a system where independent deployment is a critical requirement?
What is the primary advantage of using the MVC pattern in web applications?
What is the primary advantage of using the MVC pattern in web applications?
In which architectural pattern is a system divided into independent filters that process data sequentially?
In which architectural pattern is a system divided into independent filters that process data sequentially?
What is a common disadvantage of a Monolithic Architecture as the system scales?
What is a common disadvantage of a Monolithic Architecture as the system scales?
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Which pattern relies on asynchronous communication to decouple components?
Which pattern relies on asynchronous communication to decouple components?
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Which design principle involves breaking down a system into smaller, independent parts to improve maintainability?
Which design principle involves breaking down a system into smaller, independent parts to improve maintainability?
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What is the main benefit of using encapsulation in object-oriented design?
What is the main benefit of using encapsulation in object-oriented design?
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Which architectural view focuses on the physical deployment of components, including hardware and network configurations?
Which architectural view focuses on the physical deployment of components, including hardware and network configurations?
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What is an advantage of the Client-Server architecture in a web application?
What is an advantage of the Client-Server architecture in a web application?
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What is meant by Abstraction in design principles?
What is meant by Abstraction in design principles?
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What is a key characteristic of the Peer-to-Peer architectural pattern?
What is a key characteristic of the Peer-to-Peer architectural pattern?
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Which of the following is a disadvantage of Service-Oriented Architecture?
Which of the following is a disadvantage of Service-Oriented Architecture?
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Which design consideration focuses on a system’s ability to handle growing workloads effectively?
Which design consideration focuses on a system’s ability to handle growing workloads effectively?
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Which related topic involves using proxies to manage requests between a client and a service?
Which related topic involves using proxies to manage requests between a client and a service?
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What is a key feature of Event-Driven Architecture?
What is a key feature of Event-Driven Architecture?
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What is a potential challenge when implementing a Distributed System?
What is a potential challenge when implementing a Distributed System?
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Study Notes
Architectural Patterns and Their Suitability
- Independent Deployment: Microservices architecture supports independent deployment, enabling teams to develop, deploy, and scale services individually.
- Monolithic Architecture: Characterized by a single executable where all components are interconnected, making scaling and modifications challenging.
MVC Pattern Benefits
- Primary Advantage: Separation of concerns in the Model-View-Controller (MVC) pattern enhances organization by clearly defining roles for each component.
Pipe-and-Filter Pattern
- Data Processing: The Pipe-and-Filter architecture divides a system into independent filters that process data sequentially, improving modularity and maintainability.
Monolithic Architecture Disadvantages
- Scaling Challenges: As a system scales, a monolithic architecture can become difficult to test and manage due to tightly coupled components.
Decoupled Communication
- Asynchronous Communication: The Publisher-Subscriber pattern facilitates decoupling components through event-driven communication, allowing for more flexible system interactions.
Design Principles
- Modularity: Emphasizes breaking systems into smaller, independent parts to enhance maintainability and scalability.
- Encapsulation: In object-oriented design, encapsulation focuses on hiding internal implementations while promoting reusability.
Service-Oriented Architecture (SOA)
- Core Feature: SOA emphasizes modular design, where services are exposed as APIs, enabling better integration and flexibility.
Architectural Views
- Physical View: Concentrates on the physical deployment of components, including hardware specifics and network configurations.
Shared Data Architecture
- Centralized Data Management: A Shared Data architecture provides centralized data management, simplifying access and consistency of data.
Client-Server Advantages
- Centralized Control: Client-Server architecture offers centralized control, streamlining management and resource allocation in web applications.
Abstraction in Design
- Simplifying Complexity: Abstraction facilitates understanding by focusing on high-level concepts instead of detailed implementations.
Peer-to-Peer Characteristics
- Direct Communication: Peer-to-Peer architecture is defined by direct communication between peers, enhancing resource sharing and redundancy.
Disadvantages of Service-Oriented Architecture
- Increased Complexity: While offering flexibility, SOA can lead to increased system complexity, requiring careful management and orchestration.
Design Considerations
- Scalability Focus: Scalability addresses a system's capability to handle increasing workloads efficiently, ensuring performance remains optimal as demand grows.
Proxies in Distributed Systems
- API Gateway Role: Proxies, such as API Gateways, manage requests between clients and services, enhancing security and load balancing in distributed systems.
Event-Driven Architecture
- Decoupling via Events: Event-Driven Architecture focuses on the decoupling of components through the use of events, allowing for responsive and dynamic interactions.
Database Management Systems (DBMS)
- DBMS Examples: MySQL, PostgreSQL, and MongoDB are recognized as database management systems, while Apache Kafka is not primarily a DBMS.
Challenges in Distributed Systems
- Network Latency: One of the potential challenges in implementing distributed systems includes managing network latency, which can affect performance and reliability.
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Description
This quiz explores various architectural patterns, including Microservices and Monolithic architectures, along with their advantages and disadvantages. It covers the MVC pattern's benefits and the Pipe-and-Filter architecture, emphasizing the importance of decoupled communication. Test your understanding of architecture design principles and their suitability for different applications.
