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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.

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.
Create Network Topology Diagram
Create Network Topology Diagram

Computer Network. Computer and Network Examples

A Computer Network is a telecommunication network containing the set of nodes (computer network devices, such as computers, phones, servers) and allows them exchange the data using the network links. There are many kinds of computer networks. The primary difference is their size, according to the scale they can be classified as: Local area network (LAN), Metropolitan area network (MAN), Global Area Network (GAN), Wide area network (WAN), Storage area network (SAN), Campus area network (CAN), Personal area network (PAN). Computer networks also differ by connection method according to the used hardware technology (Ethernet, Wireless LAN, Optical fiber, HomePNA, Power line communication), by functional relationships that exist between network elements (Client-server, Active Networking, Peer-to-peer), by network topology (Tree computer network, Bus network, Star network, Ring network, Mesh network, etc.). Solutions of Computer and Networks Area from ConceptDraw Solution Park contain powerful drawing tools for easy designing diagrams for any Computer Network from listed diversity.

Home area networks (HAN). Computer and Network Examples

A Home Area Networks (HAN) is a type of local area network that is used in an individual home. The home computers can be connected together by twisted pair or by a wireless network. HAN facilitates the communication and interoperability among digital devices at the home, allows to easier access to the entertainments and increase the productivity, organize the home security. This example was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park and shows the home network diagram.
This office floor plan sample depicts the equipment layout of wireless computer network.
"A wireless local area network (WLAN) links two or more devices using some wireless distribution method (typically spread-spectrum or OFDM radio), and usually providing a connection through an access point to the wider Internet. This gives users the ability to move around within a local coverage area and still be connected to the network. Most modern WLANs are based on IEEE 802.11 standards, marketed under the Wi-Fi brand name." [Wireless LAN. Wikipedia]
The equipment layout example "Office wireless network plan" was created using the ConceptDraw DIAGRAM diagramming and vector drawing software extended with the Office Layout Plans solution from the Building Plans area of ConceptDraw Solution Park.
Equipment layout
Equipment layout, window, casement, wall, telephone, phone, router, room, projection screen, screen, printer, overhead projector, modem, keyboard, glider window, door, document shredder, shredder, corner surface, Xerox, copier, PC monitor, computer monitor, monitor, PC,

computer networks Computer and Networks Area

computer networks
The solutions from Computer and Networks Area of ConceptDraw Solution Park collect samples, templates and vector stencils libraries for drawing computer and network diagrams, schemes and technical drawings.
The vector stencils library "Computers and network isometric" contains 56 3D clipart images of computer and network devices and equipment for drawing network diagrams.
The clip art example "Computers and network isometric - Vector stencils library" 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.
Laptop
Laptop, laptop computer, notebook,
DDCS
DDCS, DDCS, Distributed Data Communications Server,
Server
Server, server,
Webcam
Webcam, Web-camera,
Wireless Network Storage
Wireless Network Storage, wireless network storage,
Personal computer
Personal computer, PC,
VoIP phone
VoIP phone, IP phone,
Fax
Fax, fax,
Plotter
Plotter, plotter,
Mobile phone
Mobile phone, cellular phone, mobile phone,
Feature phone
Feature phone, cellular phone, mobile phone,
Printer
Printer, printer,
Satellite dish
Satellite dish, satellite dish,
Satellite antenna
Satellite antenna, satellite antenna,
Automatic-tracking satellite dish
Automatic-tracking satellite dish, satellite dish,
Wireless access point
Wireless access point, wireless access point,
Wireless router
Wireless router, wireless router,
Router
Router, router,
Network switch
Network switch, switch,
Network device
Network device, device,
Mobile GPS Terminal
Mobile GPS Terminal, mobile GPS terminal,
GPS phone
GPS phone, GPS phone,
Television antenna
Television antenna, antenna,
Radio tower
Radio tower, wireless cell tower,
Base station
Base station , base station ,
Satellite
Satellite, satellite,
In-vehicle satellite telecommunication
In-vehicle satellite telecommunication, in-vehicle station,
Satellite dishes on ship
Satellite dishes on ship , ship,
Airplane
Airplane, airplane,
Internet
Internet, Internet,
Man
Man, man,
Woman
Woman, woman,
Call-center
Call-center, call-center,
Honeycomb
Honeycomb, honeycomb,
Mountain
Mountain, mountain,
Radio waves
Radio waves, radio waves,
Radio waves
Radio waves, radio waves,
Tower block
Tower block, high-rise building,
Office building
Office building, office building,
House
House, house,
House
House, house,
Globe
Globe, globe, Internet,
Wireless security camera
Wireless security camera, camera,
Truck
Truck, truck,
Tree
Tree, tree,
Conifer tree
Conifer tree, fir-tree,
1U hub / switch
1U hub / switch, 1U hub switch,
2U hub / switch
2U hub / switch, 2U hub switch,
1U server
1U server, 1U server,
2U Server
2U Server, 2U server,
3U Server
3U Server, 3U server,
4U Server
4U Server, 4U server,
Communications satellite
Communications satellite, satellite,
Car
Car, car,
Radio waves
Radio waves, radio waves,
Firewall
Firewall, firewall,
"In computer networks, networked computing devices pass data to each other along data connections. The connections (network links) between nodes are established using either cable media or wireless media. ...
Network computer devices that originate, route and terminate the data are called network nodes. Nodes can include hosts such as personal computers, phones, servers as well as networking hardware. ...
Network links.
The communication media used to link devices to form a computer network include electrical cable (HomePNA, power line communication, G.hn), optical fiber (fiber-optic communication), and radio waves (wireless networking). In the OSI model, these are defined at layers 1 and 2 - the physical layer and the data link layer.
A widely adopted family of communication media used in local area network (LAN) technology is collectively known as Ethernet. The media and protocol standards that enable communication between networked devices over Ethernet are defined by IEEE 802.3. Ethernet transmit data over both copper and fiber cables. Wireless LAN standards (e.g. those defined by IEEE 802.11) use radio waves, or others use infrared signals as a transmission medium. Power line communication uses a building's power cabling to transmit data. ...
Network nodes.
Apart from the physical communications media described above, networks comprise additional basic system building blocks, such as network interface controller (NICs), repeaters, hubs, bridges, switches, routers, modems, and firewalls." [Computer network. Wikipedia]
The network equipment and cabling layout floorplan template for the ConceptDraw PRO diagramming and vector drawing software is included in the Network Layout Floor Plans solution from the Computer and Networks area of ConceptDraw Solution Park.
LAN equipment and cabling layout floorplan template
LAN equipment and cabling layout floorplan template, window, wall, single outlet, router, rack mount, duplex outlet, door, PC,

Network Glossary Definition

The network glossary contains a complete list of network, computer-related and technical terms in alphabetic order, explanations and definitions for them, among them there are words well known for you and also specific, rare-used, uncommon or newly introduced terms. This specialized glossary, also known as a vocabulary, is the best in its field and covers in details the various aspects of computer network technologies. This glossary was developed by specialists using the practical experience and many useful sources to help the ConceptDraw users in their work, you can read and learn it from the screen on-line or print, it can be also used as a perfect educational guide or tutorial. ConceptDraw DIAGRAM software extended with Computer and Networks solution is easy to draw various types of Network diagrams, Network topology diagrams, Computer networking schematics, Network maps, Cisco network topology, Computer network architecture, Wireless networks, Vehicular networks, Rack diagrams, Logical, Physical, Cable networks, etc. Desktop ConceptDraw DIAGRAM Software is a good Visio for Mac Os X replacement. It gives you rich productivity and quality of the produced diagrams.
How to Draw a Computer Network
How to Draw a Computer Network

Cisco Products Additional. Cisco icons, shapes, stencils and symbols

The ConceptDraw vector stencils library Cisco Products Additional contains equipment symbols for drawing the computer network diagrams.
"Satellite television is television programming delivered by the means of communications satellite and received by an outdoor antenna, usually a parabolic reflector generally referred to as a satellite dish, and as far as household usage is concerned, a satellite receiver either in the form of an external set-top box or a satellite tuner module built into a TV set. Satellite TV tuners are also available as a card or a USB peripheral to be attached to a personal computer. In many areas of the world satellite television provides a wide range of channels and services, often to areas that are not serviced by terrestrial or cable providers.
Direct-broadcast satellite television comes to the general public in two distinct flavors - analog and digital. This necessitates either having an analog satellite receiver or a digital satellite receiver. Analog satellite television is being replaced by digital satellite television and the latter is becoming available in a better quality known as high-definition television." [Satellite television. Wikipedia]
"Mobile television is television watched on a small handheld or mobile device. It includes pay TV service delivered via mobile phone networks or received free-to-air via terrestrial television stations. Regular broadcast standards or special mobile TV transmission formats can be used. Additional features include downloading TV programs and podcasts from the internet and the ability to store programming for later viewing. ...
Mobile TV is among the features provided by many 3G phones." [Mobile television. Wikipedia]
"MobiTV, Inc. ... is a provider of end-to-end mobile media solutions. In 2011, the cloud-based MobiTV converged media platform delivered 1.6 billion minutes of live TV, video-on-demand and downloaded content for offline viewing to all tier-one wireless carriers and major mobile operating systems in the United States. ...
MobiTV furnishes programming from more than 40 television channels, offering live news and sports and a variety of full-episode on-demand shows for streaming or download on mobile devices, tablets, personal computers and other Internet-enabled consumer electronics.
MobiTV-powered TV services, which carry the operator’s brand, are accessible on hundreds of devices across multiple wireless carrier partners. ...
MobiTV’s converged media platform is an end-to-end managed service comprising components that work together to securely manage, deliver and play back video across devices both inside and outside the home." [MobiTV. Wikipedia]
This mobile satellite TV 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.
Mobile satellite TV diagram
Mobile satellite TV diagram , tree, satellite dish, satellite, radio waves, office building, cellular phone, mobile phone, base station, antenna,

Virtual private networks (VPN). Computer and Network Examples

A Virtual Private Network (VPN) is a network that allows the private networks at a remote location securely connect to the public Internet and provide access only to the intended recipients for transmitting data. VPN is built by creating the virtual point-to-point connection using the dedicated connections, traffic encryption or virtual tunneling protocols. This example was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park and shows the Virtual Private Network (VPN) diagram.
The vector stencils library "Cisco products additional" contains 141 symbols of computer network devices and equipment for drawing Cisco network diagrams.
The symbols example "Cisco products additional - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ computer-networks-cisco
Protocol translator
Protocol translator, protocol translator,
CiscoWorks workstation
CiscoWorks workstation, CiscoWorks workstation,
Access server
Access server, communications server, access server,
Workgroup director
Workgroup director, Workgroup director ,
Network management appliance
Network management appliance, network management appliance,
Storage Solution Engine (SSE)
Storage Solution Engine (SSE), Storage Solution Engine, SSE,
Software based router on file / application server
Software based router on file / application server, software based router, file server, application server,
Cisco MeetingPlace Express
Cisco MeetingPlace Express, Cisco MeetingPlace Express ,
PC router card
PC router card, PC router card ,
Transpath
Transpath, transpath,
Bridge
Bridge, bridge,
IOS SLB
IOS SLB, IOS SLB,
100BaseT hub
100BaseT hub , 100BaseT hub ,
uBR910
uBR910, uBR910,
CDDI-FDDI
CDDI-FDDI, CDDI-FDDI ,
PC adapter card
PC adapter card, PC adapter card,
VIP
VIP, VIP,
CSM-S
CSM-S, CSM-S,
Terminal server
Terminal server, terminal server,
Route/Switch processor with Si
Route/Switch processor with Si, route, switch, processor, Si,
Route/Switch processor
Route/Switch processor, route, switch, processor ,
PXF
PXF, PXF,
AVS (Application Velicity System)
AVS (Application Velicity System), AVS, Application Velicity System,
Content engine (cache director)
Content engine (cache director), content engine, cache director,
Cisco file engine
Cisco file engine, Cisco file engine,
Management engine (ME 1100)
Management engine (ME 1100), Management Engine, ME 1100,
PC with router-based software
PC with router-based software, PC with router-based software,
PC with software
PC with software, PC with software ,
ASIC processor
ASIC processor, ASIC processor ,
Generic processor
Generic processor, generic processor ,
Switch processor
Switch processor, switch processor,
Cisco 5500 family
Cisco 5500 family, Cisco 5500 family,
Multi-switch device
Multi-switch device, multi-switch device,
IP transport concentrator
IP transport concentrator, IP transport concentrator,
ITP
ITP, ITP,
Cisco CA
Cisco CA, Cisco CA,
Voice gateway
Voice gateway, voice gateway,
BBSM
BBSM, BBSM,
ATA
ATA, ATA,
SIP Proxy server
SIP Proxy server, SIP Proxy server,
MicroWeb server
MicroWeb server, MicroWeb Server,
NetRanger
NetRanger, netranger,
Cisco 6920 RateMux
Cisco 6920 RateMux, Cisco 6920 RateMux,
NetSonar
NetSonar, NetSonar,
Cisco 1000
Cisco 1000, Cisco 1000 ,
IP
IP, IP,
System controller
System controller, system controller,
ACE
ACE, ACE,
Voice-enabled access server (voice-enabled communications server)
Voice-enabled access server (voice-enabled communications server), voice-enabled access server, voice-enabled communications server,
Directory server
Directory server, directory server,
Cisco 4310 end office system
Cisco 4310 end office system, Cisco 4310 End Office System,
ADM
ADM, ADM,
FireWall Service Module (FWSM)
FireWall Service Module (FWSM), FireWall Service Module, FWSM ,
Cisco Unity Express
Cisco Unity Express, Cisco Unity Express,
Cisco Unity Server
Cisco Unity Server, Cisco Unity Server ,
Centri firewall
Centri firewall, Centri firewall,
Cisco Security Manager
Cisco Security Manager, Cisco Security Manager,
Data switch processor (AKA data center switch)
Data switch processor (AKA data center switch), data switch processor, data center switch,
Cisco MP
Cisco MP, Cisco MP,
IOS firewall
IOS firewall, IOS firewall ,
PIX firewall, right
PIX firewall, right, PIX firewall,
PIX firewall, left
PIX firewall, left, PIX firewall,
CallManager
CallManager, callmanager, call manager,
Cisco 6700 Series
Cisco 6700 Series, Cisco 6700 Series,
MGX 8240
MGX 8240, MGX 8240,
MGX 8220
MGX 8220, MGX 8220,
MGX 8260
MGX 8260, MGX 8260,
DSLAM
DSLAM, DSLAM,
Cisco 6732 access server
Cisco 6732 access server, Cisco 6732 Access Server,
Cisco 6701
Cisco 6701, Cisco 6701,
H.323
H.323 , H.323 ,
Access gateway
Access gateway, access gateway,
ICS 7750
ICS 7750, ICS 7750,
VPN concentrator
VPN concentrator, VPN concentrator ,
SSL terminator
SSL terminator, SSL terminator,
CDM (Content Distribution Manager)
CDM (Content Distribution Manager), CDM, content distribution manager,
Cisco 15200
Cisco 15200, Cisco 15200,
Cisco 15800
Cisco 15800, Cisco 15800,
Content Service Module
Content Service Module , Content Service Module ,
Content Transformation Engine (CTE)
Content Transformation Engine (CTE), Content Transformation Engine, CTE,
Cisco VN 2900
Cisco VN 2900, Cisco VN 2900,
Cisco VN 5900
Cisco VN 5900, Cisco VN 5900,
Cisco VN 5902
Cisco VN 5902, Cisco VN 5902,
Cisco Unified Presence Server
Cisco Unified Presence Server, Cisco Unified Presence Server,
ICM
ICM, ICM,
PC card
PC card, PC Card,
Access point
Access point, access point,
Dual mode access point
Dual mode access point, dual mode access point ,
EtherClient
EtherClient, etherclient, ether client,
Tablet
Tablet, tablet,
Wireless transport
Wireless transport, wireless transport,
Wireless bridge
Wireless bridge, wireless bridge,
Lightweight single radio access point
Lightweight single radio access point, lightweight single radio access point ,
Lightweight Double Radio Access Point
Lightweight Double Radio Access Point, lightweight double radio access point,
WLAN controller
WLAN controller, WLAN controller,
Wi-Fi tag
Wi-Fi tag, Wi-Fi tag,
Wireless location appliance
Wireless location appliance, wireless location appliance,
Wireless connectivity
Wireless connectivity, wireless connectivity,
WiSM
WiSM, WiSM,
Mesh AP
Mesh AP, Mesh AP,
SC2200 Signaling Controller
SC2200 Signaling Controller, SC2200, Signaling Controller,
Virtual Switch Controller (VSC3000)
Virtual Switch Controller (VSC3000), virtual switch controller, VSC 3000,
VS C3000 or SC2200 host
VS C3000 or SC2200 host, VS C3000 host, SC2200 host,
BTS 10200 Softswitch
BTS 10200 Softswitch, BTS 10200, Softswitch,
Detector
Detector, detector,
IP/TV content manager
IP/TV content manager, IP TV content manager,
IP/TV broadcast server
IP/TV broadcast server, IP TV broadcast server,
Universal gateway
Universal gateway, universal gateway ,
Generic softswitch
Generic softswitch, generic softswitch,
Generic Softswitch (blue)
Generic Softswitch (blue), generic softswitch,
Guard
Guard, guard,
Mobile access router
Mobile access router, mobile access router,
Carrier Routing System (CRS)
Carrier Routing System (CRS), carrier routing system, CRS,
FC storage
FC storage, FC storage ,
Intelliswitch Stack
Intelliswitch Stack, intelliswitch stack,
Service control
Service control, service control,
UPC (Unified Personal Communicator)
UPC (Unified Personal Communicator), UPC, Unified Personal Communicator,
PMC
PMC, PMC,
IP communicator
IP communicator, IP communicator ,
Streamer
Streamer, streamer,
Vault
Vault, vault,
DWDM filter
DWDM filter, DWDM filter ,
DWDM ring
DWDM ring, DWDM ring,
DWDM network line
DWDM network line, DWDM network line,
Streamer (half-full)
Streamer (half-full), streamer, half-full,
Vault (half-full)
Vault (half-full), vault, half-full,
Data center switch, reversed
Data center switch, reversed, data center switch,
Scanner
Scanner, scanner,
10GE/FCoE
10GE/FCoE, 10GE, FCoE,
car
car, car,
CUBE
CUBE, CUBE,
Director-class fibre channel director
Director-class fibre channel director, director-class fibre channel director,
Fibre channel disk subsystem
Fibre channel disk subsystem, fibre channel disk subsystem,
Fibre channel fabric switch
Fibre channel fabric switch, fibre channel fabric switch,
Generic gateway
Generic gateway, generic gateway,
Handheld
Handheld, handheld,
Internet streamer
Internet streamer, Internet streamer,
JBOD
JBOD, jbod,
MAS gateway
MAS gateway, MAS gateway,
Mesh AP
Mesh AP,
Mobile streamer
Mobile streamer, mobile streamer,
"A computer network or data network is a telecommunications network that allows computers to exchange data. In computer networks, networked computing devices (network nodes) pass data to each other along data connections. The connections (network links) between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.
Network devices that originate, route and terminate the data are called network nodes. Nodes can include hosts such as servers and personal computers, as well as networking hardware. Two devices are said to be networked when a device is able to exchange information with another device." [Computer network. Wikipedia]
This computer communication 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, switch, router, hub, firewall, cloud, RAID drive, Comm-link,

seven management and planning tools Seven Management and Planning Tools

seven management and planning tools
Seven Management and Planning Tools solution extends ConceptDraw DIAGRAM and ConceptDraw MINDMAP with features, templates, samples and libraries of vector stencils for drawing management mind maps and diagrams.

house layout, interior design, building plan Building Plans Area

house layout, interior design, building plan
The Building Plans Area collects solutions for drawing the building and site plans.

diagram, chart, graph, plot, matrix, geographic, visual, vector, graphic, drawing, Solution Park, ConceptDraw Universal Diagramming Area

diagram, chart, graph, plot, matrix, geographic, visual, vector, graphic, drawing, Solution Park, ConceptDraw
This area collects solutions for drawing diagrams, charts, graphs, matrices, geographic and road maps for education, science, engineering, business.

project management, planning, meeting, dashboards, teams, presentation, solution park Project Management Area

project management, planning, meeting, dashboards, teams, presentation, solution park
Project Management area provides Toolbox solutions to support solving issues related to planning, tracking, milestones, events, resource usage, and other typical project management functions.

ConceptDraw Solution Park ConceptDraw Solution Park

ConceptDraw Solution Park
ConceptDraw Solution Park collects graphic extensions, examples and learning materials

fault tree analysis, fishbone diagram, cause and effect diagrams, fault tree analysis software, fault tree analysis example Fault Tree Analysis Diagrams

fault tree analysis, fishbone diagram, cause and effect diagrams, fault tree analysis software, fault tree analysis example
This solution extends ConceptDraw DIAGRAM.5 or later with templates, fault tree analysis example, samples and a library of vector design elements for drawing FTA diagrams (or negative analytical trees), cause and effect diagrams and fault tree diagrams.