Event-driven Process Chain Diagrams

Computer network documentation is important part of industry best practices. It used by network engineers, service providers and value-added resellers (VARs) for documenting corporate and customers' networks. Network documentation is very helpful in technical maintenance, troubleshooting, upgrading and IT specialist training processes.
The basic computer network diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.

This concept diagram sample shows the local area network using 10BASE5 Ethernet. It was designed on the base of Wikimedia Commons file: Ethernet LAN.svg.
[commons.wikimedia.org/ wiki/ File:Ethernet_ LAN.svg]
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license. [creativecommons.org/ licenses/ by-sa/ 4.0/ deed.en]
"A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building and has its network equipment and interconnects locally managed. By contrast, a wide area network (WAN), not only covers a larger geographic distance, but also generally involves leased telecommunication circuits or Internet links.
Ethernet and Wi-Fi are the two most common transmission technologies in use for local area networks." [Local area network. Wikipedia]
The LAN diagram example "Ethernet network" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computers and Communications solution from the Illustration area of ConceptDraw Solution Park.