Network wiring cable.
Computer and Network Examples
The networks are different and require a different wiring. They can connect two, three or thousands and more devices that can be located at the distance of several meters or unlimited distance.
To connect two or more network devices are used the network cables. There are more different types of the network cables: Coaxial cable, Optical fiber cable, Twisted Pair, Ethernet crossover cable, Power lines and others. They are used depending of the network topology, size, protocol.
Twisted pair cabling is a form of wiring in which pairs of the wires are twisted together to cancel out the EMI (electromagnetic interference) from other wire pairs and external sources. There are three types of the Twisted pair cables: shielded, unshielded and foil. They are used for home and corporate Ethernet networks.
In the Coaxial cables the transmission of the energy occurs through the dielectric inside the cable between the conductors. The electromagnetic wave is limited inside the cable, between the center conductor and the shield. The Coaxial cables are usually used for television.
Optical fiber cable consists of the center glass core and several layers of the protective material around. It can transmit data on the long distances, but it is expensive.
Crossover cable connects two devices of the same type. The crossing wires in a cable allow to connect directly - output of one to input of other, to connect hubs, switches, routers.
Example 1. Network wiring cable.
This example was created in ConceptDraw DIAGRAM using the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Using the solutions of the Computer and Networks Area for ConceptDraw DIAGRAM you can design your own computer network diagrams quick and easy.
The diagrams created with ConceptDraw DIAGRAM are vector graphic documents and are available for reviewing, modifying, and converting to a variety of formats (image, HTML, PDF file, MS PowerPoint Presentation, Adobe Flash or MS Visio).
See also Samples:
TEN RELATED HOW TO's:
Developing Restaurant Layouts is very important and responsible moment in restaurant construction and designing. Now it's very simple and fast process thanks to the Cafe and Restaurant Floor Plans solution from the Building Plans area of ConceptDraw Solution Park.
Picture: Restaurant Layouts
Wireless network topology — logical topology.
Wireless network topology shows how the computers connect each other when there is no physical connection. The computers communicate each using the wireless devices.
Picture: Wireless Network Topology
In case you need to make a plan for your own future hotel or to do it for someone else, then you can always find the way to make such template very quickly and to have a very good looking result in the end. Whichever type of the hotels you want to illustrate in a way of a floor plan, you can always do it with ConceptDraw DIAGRAM drawing application.
Picture: Hotel Plan. Hotel Plan Examples
The Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park provides a wide collection of predesigned templates and samples that help you to create the Cisco Network Diagrams in one moment.
Picture: Cisco Network Examples and Templates
A network diagram is used to depict the topology of a computer network or, talking more broadly, any telecommunications network in general. In order for a computer network diagram to be understandable, clearly identifiable icons must be used for each network appliance. Cisco network templates, also called Network Topology Icons, is a brand of symbols developed and used by Cisco. Since Cisco Systems is the largest networking company in the world, it's list of networking symbols is widely recognized and exhaustive.
The diagram of the ISG network topology diagram illustrates the Cisco Intelligent Services Gateway. Since Cicso company offers service providers a possibility to provide control of state and resources in a broadband network, network architects and engineers need some facilities to create ISG topology diagrams.This Cisco ISG network diagram was created in ConceptDraw DIAGRAM using its solution for Cisco network diagrams. The vector library of this solution comprises over 500 icons of Cisco hardware and accessories. They can be used to design LAN, WAN, ISG and other Cisco equipped network diagrams.
Picture: Cisco Network Templates
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors may be used to reduce current flow, and, at the same time, may act to lower voltage levels within circuits. In electronic circuits, resistors are used to limit current flow, to adjust signal levels, bias active elements, and terminate transmission lines among other uses. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
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.
Picture: Electrical Symbols — Resistors
ConceptDraw DIAGRAM diagramming and vector drawing software offers the Fault Tree Analysis Diagrams Solution from the Industrial Engineering Area of ConceptDraw Solution Park for quick and easy creating the Fault Tree Diagram of any degree of detailing.
Picture: Fault Tree Diagram