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Last updated on 2024年5月25日

How do you balance performance with abstraction in layered architecture?

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In business architecture, balancing performance with abstraction is crucial when designing a layered architecture system. The idea is to create a system where each layer serves a distinct function, yet operates efficiently as a whole. This balance is not always easy to achieve, as too much abstraction can lead to performance bottlenecks, while too little can make the system rigid and difficult to maintain. Your goal is to find the sweet spot where the system is both flexible and efficient, enabling your business to adapt to changes without compromising on performance.

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Silas Serpa, M.Sc, PhD

Executivo, Conselheiro e Docente em Transforma??o Digital & Inova??o
Ramy Elanbaawy

Enterprise Integration Architect

1 Layer Basics

Layered architecture is a design principle where you separate functionalities into distinct levels, or layers, within a system. Each layer has a specific role, like presentation, business logic, or data access. This separation allows for cleaner code organization and easier maintenance. However, each additional layer can introduce latency as requests travel through the system. To balance this, you need to ensure that each layer only handles tasks that are necessary for its specific role, avoiding unnecessary processing that could slow down the overall system performance.

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Silas Serpa, M.Sc, PhD

Executivo, Conselheiro e Docente em Transforma??o Digital & Inova??o
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Consider this: You're constructing a skyscraper. You wouldn't start with the penthouse, right? You'd begin with the foundation. That's the essence of 'Layer Basics' in refining your online sales strategy. 'Layer Basics' are your bedrock. They're the core components of your strategy - your target market, your value proposition, your unique selling points. These are the constants, the unshakeable base upon which you construct your strategy. So, when you're refining your online sales strategy, always start with your 'Layer Basics'. It's akin to constructing a skyscraper, from the ground up. You establish a solid foundation, then you build on it, level by level, until you have a resilient and effective sales strategy.

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2 Performance Focus

When prioritizing performance in layered architecture, you should consider how data flows between layers and how each layer communicates with others. Optimize the interactions by using efficient data transfer objects (DTOs) that carry only the necessary data. This reduces the overhead of converting and transferring large, complex objects. Additionally, caching frequently accessed data at appropriate layers can significantly enhance performance by reducing the need to repeatedly fetch the same data from the database or external services.

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Silas Serpa, M.Sc, PhD

Executivo, Conselheiro e Docente em Transforma??o Digital & Inova??o
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Imagine you're a coach training a sports team. You wouldn't just focus on the players' skills, right? You'd also pay attention to their performance in the game. That's what 'Performance Focus' means when refining your online sales strategy. Performance Focus is like keeping an eye on the scoreboard. It's about monitoring how your strategy is performing in real-time. Are you hitting your sales targets? Are your conversion rates improving? Are customers responding positively to your strategy? So, when refining your online sales strategy, remember to keep a 'Performance Focus'. It's like being a vigilant coach, always ready to tweak the game plan based on the team's performance. That's the game plan for a winning strategy!

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3 Abstraction Levels

Abstraction in layered architecture allows you to hide the complexity of certain operations and promote reuse across the system. By defining clear interfaces and using design patterns like the Data Access Object (DAO) pattern, you can abstract the underlying data access mechanics from business logic. This makes the system more adaptable to changes in data storage or business rules. However, too much abstraction can lead to over-engineering, so it's important to abstract only what is necessary to keep the system flexible without sacrificing performance.

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Silas Serpa, M.Sc, PhD

Executivo, Conselheiro e Docente em Transforma??o Digital & Inova??o
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Imagine you're an artist painting a landscape. You wouldn't just focus on the tiny details, right? You'd also step back to take in the whole scene. That's what 'Abstraction Levels' means when refining your online sales strategy. 'Abstraction Levels' are like different perspectives on your painting. Sometimes, you need to zoom in and focus on the details - the individual tactics and techniques. Other times, you need to zoom out and look at the big picture - the overall strategy and goals. So, when refining your online sales strategy, remember to consider different 'Abstraction Levels'. It's like being an artist, constantly adjusting your perspective to create a masterpiece. That's the art of a successful strategy!

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4 Balancing Act

Finding the right balance between performance and abstraction involves making informed decisions based on your system's requirements. You need to understand the trade-offs of each layer's complexity against its performance impact. Implement performance analysis and monitoring to identify bottlenecks. Then, iteratively refine the system, possibly by reducing abstraction in performance-critical areas or by optimizing the way layers interact. Remember that the goal is to have a system that performs well and is maintainable and scalable.

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5 Practical Tips

To practically balance performance with abstraction, start by profiling your system to identify slow operations. Once identified, you can optimize these areas by reducing the number of layers they pass through or by simplifying the operations within each layer. Use lightweight protocols for inter-layer communication and consider asynchronous processing where appropriate. Always validate the impact of your changes on the overall system performance through testing, ensuring that any increase in abstraction does not negatively affect your system's responsiveness.

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6 Future Proofing

As your business evolves, so will your system's requirements. To ensure that your layered architecture remains both performant and abstract enough for future changes, design with extensibility in mind. Use interfaces and dependency injection to allow for easy swapping of components. Keep an eye on emerging technologies and patterns that can help improve performance without increasing complexity. By planning for change, you can create a system that not only meets today's needs but can also adapt to tomorrow's challenges.

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7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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Ramy Elanbaawy

Enterprise Integration Architect
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Layered architecture improves decoupling between applications and customer interaction channels which is a great benefit for enterprises with many applications and channels. Layered architecture isn’t going to add a lot of benefits to smaller organisations with a handful of applications and channels. So proper trade off analysis should be done by the architect. If the architect selected layered architecture then the trade off is that it creates many chatty services. Chatty services’ performance can be improved by proper network architecture with optimal network pathways, data base performance tuning, stateless data processing , proper selection of storage services, scaling of services horizontally, hosting services on the server ..etc

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How do you balance performance with abstraction in layered architecture?

1

2

3

4

5

6

7

1 Layer Basics

2 Performance Focus

3 Abstraction Levels

4 Balancing Act

5 Practical Tips

6 Future Proofing

7 Here’s what else to consider

Business Architecture

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How do you balance performance with abstraction in layered architecture?

1

2

3

4

5

6

7

1 Layer Basics

2 Performance Focus

3 Abstraction Levels

4 Balancing Act

5 Practical Tips

6 Future Proofing

7 Here’s what else to consider

Business Architecture

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