Deployment Diagram for Online Shopping Cart | UML

The UML deployment diagram for online shopping cart is used to describe the system’s operations, showing the hardware and software components that run in each node, and explaining the connections between them.

Deployment Diagram for Online Shopping Cart: Content

The table shows the basic details of the deployment diagram of online shopping cart. It has quick description details of the project.

Name:Online Shopping Cart Deployment Diagram
Abstract:The online shopping cart deployment diagram represents the physical structure of the project. It reveals the software and hardware included for the application to work correctly.
UML Diagram:Deployment Diagram
Users:Bank Admin, Crews, Members, and Clients.
Tools Used:Diagraming Tools that have UML Deployment Diagram Symbols
Deployment Diagram for Online Shopping Cart: Content

Online Shopping Cart Definition

Shopping cart software is part or equal to an e-commerce software that runs on a web server and allows visitors to an Internet site to choose things for purchase.

Customers who shop online can create a wish list of products to buy using the software. Its goal is to aid online merchants with big client records by providing at least a simplified self-service option.

The entire purchasing process is automated with a shopping cart system. This statement explains that there is less work for online sellers and a simple transaction for online customers using a shopping cart.

Sellers can save time, and money, and keep the customers happy by delegating the task to the shopping cart.

UML Deployment Diagram

The deployment diagram for the online shopping cart in UML is used to illustrate its’ physical architecture. In UML, deployment diagrams can show you how the software and hardware of the learning system work together and where the processing takes place.

The online shopping cart uses a UML deployment diagram to show how should the developed software be deployed. It clarifies the communications between links(nodes) which helps the project to work according to the design given to it. Deployment diagrams depict the setup of run-time processing nodes and the components that reside on them.

Online Shopping Cart Deployment Diagram

The nodes included in the shopping deployment diagram are represented by boxes. These boxes are labeled as software or hardware that specifies the included components to carry out the online shopping processing.

The boxes will then be connected and labeled to declare the type of connection they have with the other components.

UML Deployment Diagram for Online Shopping Cart
UML Deployment Diagram for Online Shopping Cart

The core functions of online shopping cart are contained in an e-commerce website or app. This explains the use of a shopping cart within e-commerce lets the online shoppers have their wanted items stored in a cart for as long as they want. They can then check out or order these products in the time that they can.

The concept of an online shopping cart is to let the customers feel that they were literally shopping at a higher level. they can access the stores and products at any time and anywhere with the convenience of an e-commerce system.

The shopping cart will then be their temporal storage for the products that they want and then order them when the time comes.

Online Shopping Cart UML Deployment Diagram (Explanation)

The Online Shopping Cart UML deployment diagram explains the sketch of the relationship between software and hardware.

These hardware and software are labeled to clarify their part in the system’s operation. They were represented by nodes and the connections were represented by labeled arrows.

The deployment diagram shows the scenario when the system is deployed. It has 4 nodes represented with boxes and relationship connections.

The nodes are the users’ device, the system front-end interface, the system hosting (online server), and the system back-end.

For the connection, the system is connected to the server database using a private network which enables it to pass a connection to the devices and enable users to access the system and database.

The admin and the customer then can communicate using an online or internet connection.

Deployment Diagram for Online Shopping Cart (PDF)

You may download the Deployment Diagram for Online Shopping Cart PDF by clicking the button below. It has the full details and discussion on System’s Deployment Diagram. You can also modify its content to complete your project requirements and needs.

Steps in Developing a Deployment Diagram

Time needed: 10 minutes

Here are the steps in developing the online shopping cart deployment diagram.

  1. Determine the diagram’s purpose.

    To determine the purpose of the deployment diagram, know the description of the online shopping cart. The purpose of the deployment diagram is to design the needed components (software and hardware) of the system.

    This is to support and imply the whole processes when a shopping cart operates.

  2. Add the diagram’s nodes.

    The term “node” refers to the physical devices that make up the system. Artifacts are deployed on these nodes. Node instances on which artifact instances will be implemented are also possible.
    Deployment Diagram for Online Shopping Cart - Nodes
    The essential software or hardware elements, or nodes, in the system are represented by the three-dimensional boxes known as nodes.

    The smaller forms included within the boxes reflect the software artifacts that are distributed, and the lines from node to node indicate relationships.

  3. Add more pieces to the diagram, such as components or artifacts, if needed.

    A deployment diagram depicts the locations of components and artifacts in the deployed system. In a software system, artifacts are model elements that reflect physical entities.

    Executable files, libraries, software components, documents, and databases are examples of physical implementation units.
    Deployment Diagram for Online Shopping Cart - Components

  4. Add communication associations.

    A communication association (path) is a sort of relationship between nodes in a deployment diagram that indicates how they communicate messages and signals in UML modeling.

    Deploy relationships in UML show that a certain type of node can be used to deploy a certain type of artifact.
    Deployment Diagram for Online Shopping Cart - Association
    A message or other sort of communication between nodes is indicated by a line called a relation or association.

Additional Knowledge

The topology of the physical components of a system, where the software components are installed, is visualized using deployment diagrams.

Deployment diagrams are used to depict a system’s static deployment view. Nodes and their relationships are depicted in deployment diagrams.

The Deployment Model shows how components will be distributed across the system architecture in detail. It contains information about network capabilities, server specifications, hardware requirements, and other aspects of the planned system’s deployment.


You need to know the diagrams used to design and develop the Online Shopping Cart. That is because you cannot perfectly create a fully-functional system without it.

But if you create this deployment diagram, you will know the software and hardware components that the project should possess. Not only that, you will find out the needed specifications and connect them to the other UML Diagrams.

The deployment diagram is used to model the system’s physical architecture. It describes the connections of components between software and hardware system.

By completing the Diagrams per module or per process, you will easily achieve your desired system. Check out our Related and Recommended Articles for more Learning and Information.


If you have inquiries or suggestions about Deployment Diagram for Online Shopping Cart, just leave us your comments below. We would be glad to hear to concerns and suggestions and be part of your learning.

Keep us updated and Good day!

1 thought on “Deployment Diagram for Online Shopping Cart | UML”

Leave a Comment