Other Multi-Tier Architectures
Three Tier Architecture is the widely used for the application development there are some other architecture as mentioned below.
Two-Tier Architecture
This is an fundamental software architecture which consists of two layers or tier one is client and another is server each tier has there own responsibility and they are interlinked with each other or dependent on each other
Client Tier
Client tier is the top most layer which is like an user interface and interaction part of the application. it acts as an web browser, desktop application, or mobile app, through which the user interacts with the application. It is responsible for presenting the data and processing the input of the application.
Server Tier
Server tier is an bottom layer which contains the logic that us required to handle the data processing and data management.
N-Tier Architecture
N-Tier Architecture, also known as Multi-Tier Architecture it divides the application into various number of tiers based on there complexity and requirements. following are the some of the tiers included in the architecture.
- Presentation Tier (Client Tier)
- Application Tier (Middle Tier or Business Logic Tier)
- Data Tier (Data Storage Tier or Database Tier)
- Services Tier (Business Services or Application Services)
- Integration Tier (Integration Services).
Three-Tier Client Server Architecture in Distributed System
In this article, we will get into detail about the three-tier client-server architecture. The most common type of multi-tier architecture in distributed systems is a three-tier client-server architecture. In this architecture, the entire application is organized into three computing tiers
- Presentation tier
- Application tier
- Data-tier
The major benefit of the three tiers in client-server architecture is that these tiers are developed and maintained independently and this would not impact the other tiers in case of any modification. It allows for better performance and even more scalability in architecture can be made as with the increasing demand, more servers can be added.
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