How to Draw a Computer Network Diagrams
Popular Computer Network Diagrams Solution of ConceptDraw Solution Park, which includes:
- Extended Cisco libraries — now more than 500 pre-designed objects to help IT professionals easily visualize network schemes and equipment.
- Azure themed graphics and templates.
- Wireless network schemes that can be illustrated in a realistic manner.
- New Interactive Voice Response libraries and samples for diagramming workflows for call centers, technical support departments, service departments, etc.
- Cloud Platform icons.
- Rack diagram library and template objects.
Five practical applications for ConceptDraw Computer and Networks Diagrams Solution:
1. Documentation: system administrators and IT directors can visually document hardware and network information.
2. Training: diagrams of existing installations can be utilized when training new employees.
3. Presentations: Network hardware providers can illustrate and present new and redesigned IT offerings.
4. Workflows: administrators can outline specific response instructions for call centers.
5. Education: instructors can produce teaching materials for IT professionals-in-training.
ConceptDraw Solution Park has a new drawing solution for ConceptDraw DIAGRAM which helps IT Professionals draft and present computer and network installations.
Pic.1. Cisco network diagram — LAN fault tolerance system
The following features make ConceptDraw DIAGRAM the best
Computer Network Diagrams Software:
- You don't need to be an artist to draw professional looking diagrams in a few minutes.
- Large quantity of ready-to-use vector objects makes your drawing diagrams quick and easy.
- Great number of predesigned templates and samples give you the good start for your own diagrams.
- ConceptDraw DIAGRAM provides you the possibility to use the grid, rules and guides. You can easily rotate, group, align, arrange the objects, use different fonts and colors to make your diagram exceptionally looking.
- All ConceptDraw DIAGRAM documents are vector graphic files and are available for reviewing, modifying, and converting to a variety of formats: image, HTML, PDF file, MS PowerPoint Presentation, Adobe Flash, MS Visio.
- Using ConceptDraw STORE you can navigate through ConceptDraw Solution Park, managing downloads and updates. You can access libraries, templates and samples directly from the ConceptDraw STORE.
- If you have any questions, our free of charge support is always ready to come to your aid.
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ConceptDraw is rapid and powerful network diagram drawing software with rich examples, templates, design objects and stencils.
Picture: Draw Network Diagram based on Templates and Examples
Nodes of any computer network are somehow organized in a hierarchy or a layout. Some of the common layouts like star network topology are more reliable and some like ring topology withstand high loads better. It is also important to distinguish logical topologies from physical.
This diagram represents a typical view of the star network topology. The star network topology is one of the most frequently used network topologies in the majority of office and home networks. It is very popular because of its low cost and the easy maintenance. The plus of the star network topology is that if one computer on the local network is downed, this means that only the failed computer can not send or receive data. The other part of the network works normally. The minus of using star network topology is that all computers are connected to a single point-switch, or hub. Thus, if this equipment goes down, the whole local network comes down.
Picture: Star Network Topology
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To draw a good diagram of a business workflow you should have a ready-to-use set of pre-designed objects you may drag-and-drop to your document focusing on the workflow structure and meaning, not drawing tools. ConceptDraw DIAGRAM with Workflow Diagrams solution provides complete set of design element you may use to draw a good diagram of a business workflow.
Picture: How to Draw a Good Diagram of a Business Workflow?
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When designing a network, it is important to take into account the hierarchy of network devices. When you have a root device you should consider a tree network topology that might have any number of lower levels as you might need. This technology is based on star and bus network topologies.
This is a schematic representation of a Tree computer network topology. A tree topology means that some star networks are linked together. A star network is a topology of the local network where a central workstation is connected with each end-user computer or peripherals. A tree structure means that, the central nodes of these star networks are linked to a main cable (the Bus topology). So, a Tree network topology is a few Star networks connected into a Bus topology. This scheme can be applied to draw the particular physical or logical network diagrams using the ConceptDraw Computer and Networks solution.
Picture: Tree Network Topology Diagram
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Picture: Using Remote Networking Diagrams
Graphics Technology looks at how to communicate graphically, develop ability to create graphical presentations for varied needs, understand standards and special conventions, develop specific techniques and build an understanding of the impact of graphical presentation on society.
If you want to use effective methods for your work, you may need a tool which may let you represent your ideas and goals in graphic way.
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ConceptDraw Network Diagram Software is ideal for network engineers and network designers who need to draw Physical Network Diagrams.
Picture: Network Diagram SoftwarePhysical Network Diagram
An abstract representation is usually the first thing you will need while developing a database. To understand the ways that databases are structured, you should look through entity-relationship diagram examples and see the notations features and attributes. With an entity-relationship model you can describe a database of any complexity.
This Entity-relationship diagram is a tool for software developers. It enables every element of database to be managed, communicated and tested before release. This ERD was created using symbols advocated by Chen's notation. Because of a linguistic origin of the Chen’s notation, the boxes representing entities could be interpreted as nouns, and the relationships between them are in verb form, shown on a diagram as a diamond.
Picture: Entity Relationship Diagram Examples
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This flowchart diagram represents the piece of an article editing process, that involves the author and editor. It was created using the Basic Flowchart notation that consists from the basic flowchart symbols. The start and the end of the process are indicated with "Terminator" symbols. The "Process" symbols show the action steps consisting from making edits and searching for a compromise, when the author does not agree with the suggestions of the editor. The "Process" symbol is the general symbol in process flowcharts. The "Decision" symbol indicates a branching in the process flow. There are two branches indicated by a Decision shape in the current flowchart (Yes/No, Disagree/Agree). This basic flowchart can be used as a repeating unit in the workflow diagram describing the working process of some editorial office.
Picture: Types of Flowcharts
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