Entity-Relationship Diagram (ERD) with ConceptDraw DIAGRAM
Entity-Relationship Diagram (ERD) serves for detailed description of structures and databases. An ERD represents a diagram made up mainly of rectangular blocks (for entities, or data) linked with relationships. The links between the blocks describe relations between these entities. There are three types of relationships: one-to-one,one-to-many, many-to-many.
Draw Entity-Relationship Diagrams (ERD) easily with ConceptDraw extended with Entity-Relationship Diagram (ERD) Solution from the Software Development Area. Use ERD software to create ER diagram.
![How to Build an Entity Relationship Diagram (ERD)](https://i1.ytimg.com/vi/MA_cEfa3ucU/hqdefault.jpg)
Network Topologies
Running your own business or working for some company as IT specialist, one day you definitely face the need of connecting all network and computer devices existing on this enterprise's balance sheet. Especially once this company grows you need more stuff and so elements of network such as laptops, servers, scanners, printers, fax machines, telephones, routers, so you definitely have to make network topology flowchart to arrange it all correctly to connect it with each other. In this case to use ConceptDraw DIAGRAM as a tool to make your topology diagram is the best decision ever! Test how simple it is to use our samples to create your diagrams in a short term! Whether you need to make logical or physical topologies you can always use the service of our software and with help of libraries to design whatever you need. The basic topologies types are: ring, mesh, bus, star, tree or fully connected one, and its examples are there in Solutions waiting for you on this site to use it all. Check it out and enjoy simplicity of using this application right now!![Create Network Topology Diagram](https://i1.ytimg.com/vi/OnFkXOumJTU/hqdefault.jpg)
Multiprotocol Label Switching (MPLS). Computer and Network Examples
Multiprotocol Label Switching (MPLS) is a mechanism in high-performance telecommunication networks that implements the data transfer from one network node to another using the labels.ConceptDraw DIAGRAM is a powerful network diagramming and vector drawing software that provides the Computer and Networks solution with wide set of ready-to-use predesigned vector stencils and examples to help you design the MPLS Networks quick and easy.
![](https://i1.ytimg.com/vi/h62-9iTdQp0/hqdefault.jpg)
- Recreation signs - Vector stencils library | Road signs - Vector ...
- Design elements - Astronomical symbols | Design elements ...
- Road signs - Vector stencils library | Recreation signs - Vector ...
- Road signs - Vector stencils library | Pipes 2 - Vector stencils library ...
- Unified communications diagram | Inter-vehicle communication ...
- Zodiac Star Signs Elements
- Design elements - Winter sports pictograms | Winter Sports ...
- BPR Diagram . Business Process Reengineering Example | SWOT ...
- SWOT Analysis | Block diagram - Porter's five forces model | SWOT ...
- Snowboard - Winter sports pictograms | Winter Olympics ...
- Design elements - Vehicles 2D, 3D | Industrial vehicles - Vector ...
- Example Of Company Analysis
- Design elements - Power sources | Recreation signs - Vector ...
- Snowboard - Winter sports pictograms | Design elements - Winter ...
- SWOT Analysis | Remote Projects in Corporate Strategy | Business ...
- Speed skating - Winter sports pictograms | Short track speed skating ...
- Organizational chart - University leadership | SWOT analysis for a ...
- UML Class Diagram Example for Transport System | Road Transport ...
- Cisco Optical. Cisco icons, shapes, stencils and symbols | Cisco ...
- Unified communications diagram | Telecommunication networks ...
- ERD | Entity Relationship Diagrams, ERD Software for Mac and Win
- Flowchart | Basic Flowchart Symbols and Meaning
- Flowchart | Flowchart Design - Symbols, Shapes, Stencils and Icons
- Flowchart | Flow Chart Symbols
- Electrical | Electrical Drawing - Wiring and Circuits Schematics
- Flowchart | Common Flowchart Symbols
- Flowchart | Common Flowchart Symbols