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Local area network (LAN). Computer and Network Examples

A local area network (LAN) is a devices network that connect with each other in the scope of a home, school, laboratory, or office. Usually, a LAN comprise computers and peripheral devices linked to a local domain server. All network appliances can use a shared printers or disk storage. A local area network serve for many hundreds of users. Typically, LAN includes many wires and cables that demand a previously designed network diagram. They are used by IT professionals to visually document the LANs physical structure and arrangement.
ConceptDraw - Perfect Network Diagramming Software with examples of LAN Diagrams. ConceptDraw Network Diagram is ideal for network engineers and network designers who need to draw Local Area Network diagrams.
How to Draw a Computer Network
How to Draw a Computer Network

Electrical Symbols — Terminals and Connectors

An electrical connector, is an electro-mechanical device used to join electrical terminations and create an electrical circuit. Electrical connectors consist of plugs (male-ended) and jacks (female-ended). The connection may be temporary, as for portable equipment, require a tool for assembly and removal, or serve as a permanent electrical joint between two wires or devices.

26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Network Hubs

Special libraries of highly detailed, accurate shapes and computer graphics, servers, hubs, switches, printers, mainframes, face plates, routers etc.

Wiring Diagrams with ConceptDraw DIAGRAM

A wiring diagram is a comprehensive diagram of each electrical circuit system showing all the connectors, wiring, terminal boards, signal connections (buses) between the devices and electrical or electronic components of the circuit. It also identifies the wires by wire numbers or colour coding. Wiring diagrams are necessary to troubleshoot and fix electrical or electronic circuits.

Illustrate the Computer Network of a Building

With best content of the Wireless Network solution that includes more than 10 building pre-designed objects network engineers can illustrate the computer network of a building.

Cloud Computing Architecture Diagrams

For documenting the Cloud Computing Architecture with a goal to facilitate the communication between stakeholders are successfully used the Cloud Computing Architecture diagrams. It is convenient and easy to draw various Cloud Computing Architecture diagrams in ConceptDraw DIAGRAM software with help of tools of the Cloud Computing Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park.

Star Network Topology

The Computer and Networks solution from Computer and Networks area of ConceptDraw Solution Park provides examples, templates and vector stencils library with symbols of local area network (LAN) and wireless LAN (WLAN) equipment.
Use it to draw the physical and logical network topology diagrams for wired and wireless computer communication networks.
Create Network Topology Diagram
Create Network Topology Diagram

Electrical Symbols, Electrical Diagram Symbols

How to create Electrical Diagram? It’s very easy! All you need is a powerful software. It wasn’t so easy to create Electrical Symbols and Electrical Diagram as it is now with electrical diagram symbols offered by the libraries of Electrical Engineering Solution from the Industrial Engineering Area at the ConceptDraw Solution Park.
This solution provides 26 libraries which contain 926 electrical symbols from electrical engineering: Analog and Digital Logic, Composite Assemblies, Delay Elements, Electrical Circuits, Electron Tubes, IGFET, Inductors, Integrated Circuit, Lamps, Acoustics, Readouts, Logic Gate Diagram, MOSFET, Maintenance, Power Sources, Qualifying, Resistors, Rotating Equipment, Semiconductor Diodes, Semiconductors, Stations, Switches and Relays, Terminals and Connectors, Thermo, Transformers and Windings, Transistors, Transmission Paths,VHF UHF SHF.

Network Topology

ConceptDraw has 10+ templates and 100+ examples for drawing the Network Topology:

10Base-T Star Network Topology
Bus Topology Diagram
Common Network Topologies
Fully Connected Network Topologies
Ring Network Topologies
Mesh Network Topologies


With more than 2 000 pre-designed network elements you can design own Network Topology of the simple LAN, WAN, etc.

How To use Switches in Network Diagram

Special libraries of highly detailed, accurate shapes and computer graphics, servers, hubs, switches, printers, mainframes, face plates, routers etc.
Use ConceptDraw DIAGRAM with Computer & Networks solution for drawing LAN and WAN topology and configuration diagrams, Cisco network diagrams, network wiring schemes and floor plan layouts.

Electrical Symbols — Transformers and Windings

A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction. Electromagnetic induction produces an electromotive force within a conductor which is exposed to time varying magnetic fields. Transformers are used to increase or decrease the alternating voltages in electric power applications.


26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Technical Drawing Software

Technical Drawing Software for drawing technical diagram, electrical and technical drawing. Download Drawing Software ConcepDraw for Free.
ConceptDraw DIAGRAM extended with: Mechanical Engineering Solution, Electrical Engineering Solution, Chemical and Process Engineering Solution from the Industrial Engineering Area is powerful software for business and technical drawing. Its powerful drawing tools, predesigned vector objects, templates, samples are helpful for creation all kinds of Technical Drawings and Technical Diagrams, Electrical and Mechanical Schematics, Circuit and Wiring Diagrams, Structural Drawings, and many other.

Basic Network Diagram

A perfect tool to draw basic computer network diagrams, designs, schematics, and network maps. Numerous stencils and templates.

Building Networks

The ConceptDraw DIAGRAM is a best Network Diagramming software.

Graphics Software for Business

If you want to use effective methods for your business, you may need a tool which may let you represent your ideas and goals in graphic way.

Software with different flowchart templates for each type of business will be your lifesaver. ConceptDraw DIAGRAM with its business samples, libraries and design elements is a point to start.

Telecommunications Networks

ConceptDraw DIAGRAM diagramming and vector drawing software provides the Telecommunication Network Diagrams Solution from the Computer and Networks Area for quick and easy drawing the Telecommunications Networks.

Functional Block Diagram

You need design the Functional Block Diagram and dream to find the useful tools to draw it easier, quickly and effectively? ConceptDraw DIAGRAM offers the Block Diagrams Solution from the "Diagrams" Area which will help you!

Mechanical Drawing Symbols

Mechanical Engineering solution — 8 libraries are available with 602 commonly used mechanical drawing symbols in Mechanical Engineering Solution, including libraries called Bearings with 59 elements of roller and ball bearings, shafts, gears, hooks, springs, spindles and keys; Dimensioning and Tolerancing with 45 elements; Fluid Power Equipment containing 113 elements of motors, pumps, air compressors, meters, cylinders, actuators and gauges; Fluid Power Valves containing 93 elements of pneumatic and hydraulic valves (directional control valves, flow control valves, pressure control valves) and electrohydraulic and electropneumatic valves; as well as many other sophisticated symbols and templates for your use.

Process Flow Diagram Symbols

Chemical and Process Engineering solution contains variety predesigned process flow diagram elements relating to instrumentation, containers, piping and distribution necessary for chemical engineering, and can be used to map out chemical processes or easy creating various Chemical and Process Flow Diagrams in ConceptDraw DIAGRAM.

Cross-Functional Flowchart

Cross-Functional Flowchart - to draw cross functional process maps is by starting with a cross-functional flowchart samples and templates. Easy to draw sample cross functional Process Flow Diagrams. Using a Cross-Functional flowchart is a clear way of showing each team member’s responsibilities and how processes get shared or transferred between different teams and departments.
Use cross-functional flowcharts to show the relationship between a business process and the functional units (such as departments) responsible for that process. To create it use the best flowchart maker of ConceptDraw DIAGRAM.
How to Draw a Cross Functional Flowchart using visio alternative ConceptDraw DIAGRAM as visio for mac
How to Draw a Cross Functional Flowchart using visio alternative ConceptDraw DIAGRAM as visio for mac