Local area network (LAN). Computer and Network Examples

Local Area Network (LAN) is a network which consists of computers and peripheral devices connected each other and to the local domain server, and covers a little territory or small number of buildings, such as home, school, laboratory, office, etc. LAN serves for few hundreds of users. It includes many cables and wires, and demands to design previously a Network diagram. All local area network devices can use the shared printers and disk storage. ConceptDraw DIAGRAM is a perfect network diagramming software with examples of LAN Diagrams, templates and predesigned vector objects. ConceptDraw DIAGRAM is the ideal choice for network engineers and network designers who need to draw fast and easy Local Area Network Diagrams, for IT specialists, developers and other IT professionals which need to visualize the communication schemes of LAN and visually document the LAN's physical structure and arrangement in houses, offices and other buildings. Ready-to-use vector objects from Computer Network Diagrams solution will help you design LAN diagrams in minutes.

Network Diagram Software. LAN Network Diagrams. Physical Office Network Diagrams

Physical LAN Diagrams illustrate the communication schemes of Local Area Networks, the physical network connection of computers and networks arrangement on the small areas - at homes, offices, and other buildings. ConceptDraw DIAGRAM is a perfect network diagramming software with samples and examples of WAN and LAN Diagrams, templates and collection of network components libraries. Computer Network Diagrams Solution for ConceptDraw DIAGRAM Mac and Windows is ideal for IT professionals, network engineers and network designers who need to visualize network architecture, to document LANs physical structure and arrangement, to draw Local Area Network (LAN) diagrams and schematics, WAN diagrams, physical office network diagrams and topologies, wiring drawings, etc. You can design all them easy using the predesigned vector objects of computers and computer network devices, hardware devices, peripheral devices, external digital devices, internet and logical symbols, and many other stencils from the Computer Network Diagrams libraries. ConceptDraw DIAGRAM offers a powerful and easy-to-use solution for those who looking for a Visio alternative for Mac. It is a world-class diagramming platform with dynamic presentation power.

Network Diagram Software Enterprise Private Network

ConceptDraw - Perfect Network Diagramming Software with abundant examples and templates. ConceptDraw Network Diagram is ideal for network engineers and network designers who need to draw Enterprise Private Network diagrams.

Tree Network Topology Diagram

A Tree network topology (Hierarchical topology) is a hybrid network topology that contains the combination of two or more star networks connected via bus networks. Each star network is a LAN (local area network) with central computer or server and workstation nodes connected to it. The central computers of star networks are connected to a main cable that is called a bus. Each node of the Tree network can have an arbitrary number of child nodes, you can easy add/remove the separate workstations and even the whole star networks, the failure of one workstation will not affect the work of others. This topology is ideal solution when workstations are located in groups within a small physical region, rarely is used in WAN configurations. Computer and Networks solution from Computer and Networks area of ConceptDraw Solution Park contains templates, samples and numerous libraries of predesigned vector stencils of computer network devices and equipment, which can be effectively used for designing various network topologies diagrams, including Tree Network Topology.

Cisco Network Design. Cisco icons, shapes, stencils, symbols and design elements

Cisco is the largest company, which specializes in the field of high technologies, develops and sells network equipment mainly for the large organizations and telecommunication companies. Cisco produces wide variety of devices and equipment, such as routers, switches, gateways, servers, network security devices (firewalls, VPN, IDs, etc.), ATM switches, cable modems and DSL equipment, access points Wi-Fi, products for IP telephony, etc. The first commercially successful multi-protocol router, which enabled for previously incompatible computers to communicate between themselves, is also developed by Cisco company. Cisco is a generally accepted standard, which uses globally recognized Cisco icons for all produced Cisco equipment. ConceptDraw DIAGRAM software extended with Cisco Network Diagrams solution from Computer and Network area contains a lot of predesigned Cisco network design elements for professional drawing Cisco network diagrams, visualization computer network topologies, equipment connections and arrangement.

How to Draw a Computer Network Diagrams

ConceptDraw DIAGRAM enhanced with popular Computer Network Diagrams solution from Computer and Networks area of ConceptDraw Solution Park is a powerful vector graphics and computer network diagramming software. It includes templates, samples and 7 libraries with predesigned vector objects of computer network devices, computer peripheral devices, network hardware, external digital devices, internet symbols, logical symbols, to help IT professionals easily visualize network equipment, to draft and present computer and network installations. It assists create easy and even instantly Computer Network Diagrams of various types and complexity, design Wireless Network Schemes, Network Topologies Diagrams, Computer Network System Designs. The list of five the most popular practical applications of Computer Network Diagrams solution includes documentation, presentations, training, workflows, education. A represented video How to Draw a Computer Network Diagram will help to realize effectively your computer network design process.

Network Topologies

Network topology is a topological structure of computer network, which can be physical or logical. The physical topology depicts location of different computer network elements such as computers, cables and other devices. The logical topology visually displays network dataflows from one device to another. Sometimes network logical and physical topologies can be the same. ConceptDraw DIAGRAM diagramming and vector drawing software is powerful for drawing network maps and network topologies diagrams of any kinds and complexity thanks to the Computer Network Diagrams solution from the Computer and Networks area. ConceptDraw STORE proposes collection of network icons libraries and a lot of Network Topology Diagram examples, samples and templates which were created at ConceptDraw DIAGRAM software specially for Computer Network Diagrams solution. There are six basic types of the network topologies: Bus, Star, Ring, Mesh, Tree, Fully Connected. You can fast and easy design professional-looking diagram for each of them using the ConceptDraw DIAGRAM tools. There are plenty of web Visio-like diagramming software available. Web based diagrams software can be powerful, but sometimes it is essential to have desktop software. One of the most advanced diagrams tools like Visio for Mac OS is ConceptDraw DIAGRAM app.

Star Network Topology

Star is a basic computer network topology in which all nodes (computers and peripheral devices) of the network are connected to the central hub or switch with a point-to-point connection, forming a physical network segment. Such network segment can function separately or as a part of complex network topology. The switch is a server, the peripherals are the clients. The large workload and functions of network management are entrusted on the central computer, all information exchange goes through it, so it must to be obligatory the most powerful. The star network topology is a simple topology for design and implementation. Its advantages are high performance, flexible administration capabilities, simplicity of adding additional nodes and search of faults, the fact that a failure of one workstation doesn't affect the work of entire network. But the failure of central hub will result the failure of whole network or network segment - it's the main disadvantage. Use the ConceptDraw DIAGRAM with Computer and Networks solution to designing Star Network Topology Diagrams fast and easy.

Network Diagramming Software for Design. Cisco Network Diagrams

Cisco is a famous corporation that develops, manufactures and sells worldwide a networking equipment. Cisco Network Diagrams are intended to document the topology, to visualize Cisco networks, to illustrate the arrangement and connections of network equipment, using the own brand Cisco network symbols, generally accepted as standard. The Cisco icons depict specific Cisco network equipment and connections lines, the style of which specifies the type of physical connection. These diagrams are globally recognized, are often created and used by network and system administrators, network designers, and other numerous IT professionals and corporate IT departments. ConceptDraw DIAGRAM software provides the set of powerful network diagrams software tools included to the Cisco Network Diagrams solution from Computer and Networks area of ConceptDraw Solution Park. This solution offers 15 libraries with 508 cisco vector elements that are ideal for professional and easy design Cisco Network Diagrams of any configuration, complexity and detailing.

Metropolitan area networks (MAN). Computer and Network Examples

A Metropolitan Area Network (MAN) is a great computer network located on the large geographical area or region. It is a network bigger than Local Area Network (LAN), but territorially smaller than Wide Area Network (WAN), its diameter usually ranges from 5 to 50 kilometers. MAN usually includes several buildings or even the whole city (metropolis). It is based on high data rate compounds using the fiber channels and other digital data transmission channels. MAN includes a lot of communicating devices, for its construction are used multiple routers, switches and hubs. MAN can combine together several Local Area Networks or Campus Area Networks located in different buildings within a city and provides the Internet connectivity for them. Solutions included to Computer and Networks Area for ConceptDraw Solution Park are the real godsend for those who want design Computer Network Diagrams, and among others the Metropolitan Area Network Diagrams. They offer the libraries with ready-to-use vector design elements, professional-looking examples, samples and templates.