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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.
Network diagram
Network diagram, workstation, server, laser printer, desktop PC,
"A communications satellite or comsat is an artificial satellite sent to space for the purpose of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya orbits, elliptical orbits and low (polar and non-polar) Earth orbits.
For fixed (point-to-point) services, communications satellites provide a microwave radio relay technology complementary to that of communication cables. They are also used for mobile applications such as communications to ships, vehicles, planes and hand-held terminals, and for TV and radio broadcasting." [Communications satellite. Wikipedia]
"Satellite telecommunication services:
Satellite crop monitoring,
Satellite Internet access,
Satellite navigation,
Satellite phone,
Satellite radio,
Satellite television." [Satellite. Wikipedia]
This hybrid satellite and common carrier network diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Telecommunication Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Satellite network diagram
Satellite network diagram, server, satellite dish, satellite, router, radio waves, office building, laptop computer, notebook, in-vehicle station, fax, building, base station, antenna, Internet, cloud, IP phone,
"A computer network diagram is a schematic depicting the nodes and connections amongst nodes in a computer network or, more generally, any telecommunications network. At different scales diagrams may represent various levels of network granularity. At the LAN level, individual nodes may represent individual physical devices, such as hubs or file servers, while at the WAN level, individual nodes may represent entire cities. In addition, when the scope of a diagram crosses the common LAN/ MAN/ WAN boundaries, representative hypothetical devices may be depicted instead of showing all actually existing nodes." [Computer network diagram. Wikipedia]
This 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.
Network diagram
Network diagram, wireless router, wireless cell tower, wireless access point, server, router, laptop computer, notebook, firewall, PC, Ethernet,
Server rack diagrams visualize the rack mounting of a computer and network equipment as a frontal view of the rack with the equipment installed. They are used when choosing which equipment or racks to buy, and to see if a particular configuration works, without having to go through a physical install.
"In the hardware sense, the word server typically designates computer models intended for hosting software applications under the heavy demand of a network environment. In this client–server configuration, one or more machines, either a computer or a computer appliance, share information with each other with one acting as a host for the other[s].

While nearly any personal computer is capable of acting as a network server, a dedicated server will contain features making it more suitable for production environments. These features may include a faster CPU, increased high-performance RAM, and increased storage capacity in the form of a larger or multiple hard drives. Servers also typically have reliability, availability and serviceability (RAS) and fault tolerance features, such as redundancy in power supplies, storage (as in RAID), and network connections." [Server (computing). Wikipedia]
This network server rack diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Rack Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Server rack diagram
Server rack diagram, managed UPS, RAID array, LCD monitor keyboard, KVM, 2U server, 19 inch, rack, rails,

Network Gateway Router

Special libraries of highly detailed, accurate shapes and computer graphics, servers, hubs, switches, printers, mainframes, face plates, routers etc.
"... logical topology shows how data flows within a network, regardless of its physical design. ...
The logical topology in contrast, is the way that the signals act on the network media, or the way that the data passes through the network from one device to the next without regard to the physical interconnection of the devices. A network's logical topology is not necessarily the same as its physical topology." [Network topology. Wikipedia]
The logical network diagram template for the ConceptDraw PRO diagramming and vector drawing software is included in the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Logical network diagram template
Logical network diagram template, server, printer, cloud, access server, communications server, Comm-link, ATM switch,

Network Printer

Special libraries of highly detailed, accurate shapes and computer graphics, servers, hubs, switches, printers, mainframes, face plates, routers etc.
"A computer network diagram is a schematic depicting the nodes and connections amongst nodes in a computer network or, more generally, any telecommunications network. ...
Readily identifiable icons are used to depict common network appliances e.g. Router, and the style of lines between them indicate the type of connection. Clouds are used to represent networks external to the one pictured for the purposes of depicting connections between internal and external devices, without indicating the specifics of the outside network. ...
At different scales diagrams may represent various levels of network granularity. At the LAN level, individual nodes may represent individual physical devices, such as hubs or file servers, while at the WAN level, individual nodes may represent entire cities. In addition, when the scope of a diagram crosses the common LAN/ MAN/ WAN boundaries, representative hypothetical devices may be depicted instead of showing all actually existing nodes." [Computer network diagram. Wikipedia]
The computer network diagram template for the ConceptDraw PRO diagramming and vector drawing software is included in the Computer and Networks solution from the Computer and Networks area of ConceptDraw Solution Park.
Computer network diagram template
Computer network diagram template, wireless router, switch, server, laptop computer, notebook, PC, Internet, 1U server,

Design Element: Active Directory for Network Diagrams

ConceptDraw DIAGRAM is perfect for software designers and software developers who need to draw Active Directory Network Diagrams.
"A call centre or call center is a centralised office used for the purpose of receiving or transmitting a large volume of requests by telephone. An inbound call centre is operated by a company to administer incoming product support or information inquiries from consumers. Outbound call centers are operated for telemarketing, solicitation of charitable or political donations, debt collection and market research. In addition to a call centre, collective handling of letter, fax, live support software,social media and e-mail at one location is known as a contact centre.
A call centre is operated through an extensive open workspace for call centre agents, with work stations that include a computer for each agent, a telephone set or headset connected to a telecom switch, and one or more supervisor stations. It can be independently operated or networked with additional centres, often linked to a corporate computer network, including mainframes, microcomputers and LANs. Increasingly, the voice and data pathways into the centre are linked through a set of new technologies called computer telephony integration (CTI)." [Call centre. Wikipedia]
This call center network diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Telecommunication Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Network scheme
Network scheme, server, radio waves, laptop computer, notebook, globe, Internet, cellular phone, mobile phone, call-center, call operator, woman, Internet, cloud,

Active Directory Domain Services

Active Directory Diagrams visualize the detailed structures of the Microsoft Windows networks, Active Directory Domain topology, the Active Directory Site topology, the Organizational Units (OU), and the Exchange Server Organization.
"A cable television headend is a master facility for receiving television signals for processing and distribution over a CATV system. The headend facility is normally unstaffed and surrounded by some type of security fencing and is typically a building or large shed housing electronic equipment used to receive and re-transmit video over the local cable infrastructure. One can also find head ends in power line communication (PLC) substations and Internet communications networks." [Cable television headend. Wikipedia]
This regional cable head-end 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.
Network diagram
Network diagram, workstation, server, router, hub, cloud, bus, Token-ring, IP phone,

Cisco Network Templates

Cisco is a huge multinational company that develops and sells worldwide the]network equipment, mainly for large organizations and telecommunication companies. So, it has large number of enterprise clients in a corporate environment. Therefore many network engineers often draw the Network diagrams for Cisco hardware and are needed in a powerful vector drawing software. ConceptDraw DIAGRAM is ideal for this goal, enhanced with professional Cisco Network Diagrams solution from Computer and Networks area of ConceptDraw Solution Park it offers a wide variety of vector design objects libraries, samples and also large set of Cisco network templates. The use of templates is the easiest and time-saving way of drawing professional-looking diagrams and schematics. Use them to design Cisco Network Topologies, Cisco Network Diagrams, Cisco ISG Topology Diagrams, Cisco Express Forwarding Diagrams, Rack Diagrams, Network Organization Charts, Wireless Computer Network Diagrams, Vehicular Network Diagrams, and many other types of diagrams without efforts.

network topology diagram software, network icons, network diagram template, networking icons available, how to draw a network diagram Computer Network Diagrams

network topology diagram software, network icons, network diagram template, networking icons available, how to draw a network diagram
Computer Network Diagrams solution extends ConceptDraw DIAGRAM software with samples, templates and libraries of vector icons and objects of computer network devices and network components to help you create professional-looking Computer Network Diagrams, to plan simple home networks and complex computer network configurations for large buildings, to represent their schemes in a comprehensible graphical view, to document computer networks configurations, to depict the interactions between network's components, the used protocols and topologies, to represent physical and logical network structures, to compare visually different topologies and to depict their combinations, to represent in details the network structure with help of schemes, to study and analyze the network configurations, to communicate effectively to engineers, stakeholders and end-users, to track network working and troubleshoot, if necessary.