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.

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 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.

Personal area (PAN) networks. Computer and Network Examples

Personal area network (PAN) is a network organized on a limited area and used for data transmission between various personal devices, such as computers, tablets, laptops, telephones, different digital and mobile devices, etc. and also for connecting to higher level network and Internet. PAN is used to manage the interconnections of IT devices which surround a single user and generally contains such appliances, as cordless mice, keyboard, phone, and Bluetooth handsets. PANs can be wired with computer buses, or wirelessly connected to the Internet using such network technologies as Bluetooth, Z-Wave, ZigBee, IrDa, UWB, Body Area Network. PANs have a lot of pros and cons, they are expedient, lucrative and handy, but sometimes have bad connection with other networks on the same radio bands, Bluetooth has distance limits and slow data transfer speed, but is comparatively safe. ConceptDraw DIAGRAM diagramming software supplied with numerous solutions of Computer and Networks Area included to ConceptDraw Solution Park perfectly suits for designing the Personal Area Networks.

Hybrid Network Topology

A network topology is the topological structure or the arrangement of different elements of computer network. There are several basic types of network topologies, such as star, ring, bus, mesh. But the most popular is a combination of two or more diverse basic network topologies, which is known as hybrid network topology. The examples of hybrid topology are: star-bus, star-ring topologies, etc. Each resulting hybrid topology has its own features, advantages and limitations of its components. Hybrid network topologies are more flexible, reliable, and have increased fault tolerance, the faults in them can be easily diagnosed and corrected, new nodes can be easily added. But at the same time hybrid topologies often are sufficiently expensive and difficult for managing. ConceptDraw DIAGRAM diagramming and vector drawing software supplied with the tools of Computer Network Diagrams solution from Computer and Networks area is perfect for schematic description various types of computer network topologies and easy designing Hybrid network topology diagrams.

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.

Best Software to Draw Diagrams

ConceptDraw DIAGRAM can help you make professional diagrams quickly.

Geo Map - Asia - Sri Lanka

Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, is an island country in the northern Indian Ocean off the southern coast of the Indian subcontinent in South Asia; known until 1972 as Ceylon, Sri Lanka has maritime borders with India to the northwest and the Maldives to the southwest. The vector stencils library Sri Lanka contains contours for ConceptDraw DIAGRAM diagramming and vector drawing software. This library is contained in the Continent Maps solution from Maps area of ConceptDraw Solution Park.

Graphical User Interface Examples

ConceptDraw DIAGRAM extended with Windows 8 User Interface solution from the Software Development area is the best gui software. Using the drawing tools, libraries of vector objects, graphical user interface examples that offers Windows 8 User Interface solution, you will easily design the Windows 8 user interfaces and Windows 8 UI design patterns of any complexity.

UML Diagram

The accepted open standard that is used in software engineering and system design, when modeling object-oriented systems and business processes is known as Unified Modeling Language (UML). UML was created for definition, visualization, design and documentation software systems. It isn't a programming language, but on the base of UML model can be generated code. UML uses generic set of graphic notations for creation an abstract model of the system called UML-model. The UML notation lets visually represent requirements, subsystems, structural and behavioral patterns, logical and physical elements, etc. UML defines 13 types of diagrams: Class (Package), Use Case, Sequence, Object, Collaboration, Component, Timing, Interaction Overview, State Machine, Composite Structure, Activity, and Deployment. All these types of UML Diagrams can be fast and easy created with powerful ConceptDraw DIAGRAM software extended with special Rapid UML solution from Software Development area of ConceptDraw Solution Park.