Merge event is where one or more activity connects with the event and merges.īurst event is where one or more activity leaves an event. Events can be classified into three types: This successor activity should be in immediate succession.Ĭoncurrent activity is to be started at the same time.ĭummy activity does not use any resource but depicts dependence.Īn Event is depicted by a circle (also known as a node) and denotes completion of one or more activities and starting of new ones. Successor activity cannot be initiated until the activities before they are completed. Predecessor activity is to be completed before the start of another activity. There are a few definitions used in network diagrams which you should be aware of.Īctivity: It is an operation which is commonly represented by an arrow (to show directions mostly) with an end as well as a starting point. All you have to do is to drag and drop the symbol and create your own network diagram. Once you select a network diagram template, Creately automatically loads the relevant symbols for you along with the names below it to make it simple and quick.īelow is the screenshot of the Creately dashboard and the symbols are marked with a red circle for reference. However, there are many other symbols which can make your network diagram precise and clear. These are the commonly used symbols used in a network diagram. What are the Network Diagram Symbols Used? It is mostly used to depict subnets, network devices, and routing protocols. Logical: This type of diagram shows how the devices communicate with each other and information flows through the network. Physical: This type of network diagram showcases the actual physical relationship between devices/components which make the network. While network diagrams were initially used to depict devices, it is now widely used for project management as well. It not only shows the components of this network but also depicts how they are interconnected. Best practices of drawing a network diagramĪs the name suggests, it is a visual representation of a cluster or a small structure of networking devices.
What are the uses of a network diagram?.
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This network diagram guide will teach you everything you need to know, from what is a network diagram to its symbols and how to make it.Ĭreately offers simple tools to draw network diagrams or one can simply select an existing template. Network diagrams demonstrate how a network works. It not only helps everyone on the team understand the structures, networks and processes it also comes handy in project management, maintenance of network structures, debugging etc. So, it is obvious that it is beneficial to use diagrams to showcase complex relationships or structures. Sometimes, it is difficult to understand as well. Plain text is no fun and cannot retain our attention for a long span of time. We all prefer graphics, images or any other type of visual representation over plain text.
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