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This computer security diagram example was designed on the base of the Wikimedia Commons file: Conficker.svg. [commons.wikimedia.org/ wiki/ File:Conficker.svg]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/ licenses/ by-sa/ 3.0/ deed.en]
"A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. Often, it uses a computer network to spread itself, relying on security failures on the target computer to access it. Unlike a computer virus, it does not need to attach itself to an existing program. Worms almost always cause at least some harm to the network, even if only by consuming bandwidth, whereas viruses almost always corrupt or modify files on a targeted computer." [Computer worm. Wikipedia]
The cybersecurity diagram example "Spread of Conficker worm" was created using the ConceprDraw PRO software extended with the Network Security Diagrams solution from the Computer and Neworks area of ConceptDraw Solution Park.
Computer security diagram
Computer security diagram, pc, desktop computer, monitor, keyboard, key, hard drive, error, done, direct connector, one-way, console, monitor, keyboard, caution sign, Earth, planet,
The vector stencils library "Computer network" contains 51 symbols of computer network devices and equipment for drawing computer network diagrams.
"Network Mapping Software.
A number of software tools exist to design computer network diagrams / or generate visual maps of networks, servers, storage, services, data centers, and other peripherals. Broadly, there are two types of software tools - those that help create diagrams manually and those that generate them using automated / semi-automated approaches.
Type of Software.
(1) Manual - allows users to design and draw logical and physical topology diagrams by manually placing icons and connections.
(2) Automated - generate topology diagrams / maps by traversing the network and automatically discovering resident devices or by importing network data." [Comparison of network diagram software. Wikipedia]
ConceptDraw PRO is the software for manual design of computer network diagrams. The solutions of the Computer and Networks area in ConceptDraw Solution Park extend ConceptDraw PRO with vector stencils libraries, templates and examples for creating the computer network diagrams.
The symbols example "Computer network - 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.
www.conceptdraw.com/ solution-park/ computer-and-networks
Laptop
Laptop, laptop computer,
Desktop computer
Desktop computer, desktop PC,
Firewall
Firewall, firewall,
Bus
Bus, bus,
Ethernet
Ethernet, Ethernet,
Star network
Star network, star,
FDDI Ring
FDDI Ring, FDDI ring,
Token-ring
Token-ring, Token-ring,
Comm-link
Comm-link, Comm-link,
Modem
Modem, modem,
Laser printer
Laser printer, laser printer,
Inkjet printer
Inkjet printer, inkjet printer,
Image scanner
Image scanner, scanner,
City
City, city,
Ethernet hub
Ethernet hub, hub,
Wireless router
Wireless router, wireless router,
Network switch
Network switch, switch,
iPod Classic
iPod Classic, iPod Classic,
iPhone/ iPod Touch
iPhone/ iPod Touch, iPhone, iPod Touch,
Xserve RAID
Xserve RAID, Xserve RAID,
XServe
XServe, XServe,
Apple Thunderbolt Display
Apple Thunderbolt Display, Apple display,
Data store
Data store, data,
Mac Pro
Mac Pro, Mac Pro,
iMac
iMac, iMac desktop,
RAID
RAID, RAID drive,
Mainframe
Mainframe, mainframe,
Rack-mountable server
Rack-mountable server, server,
Server
Server, server,
PDA
PDA, PDA,
Cloud
Cloud, cloud,
Computer monitor
Computer monitor, monitor,
Workstation
Workstation, workstation,
Router
Router, router,
IP Phone
IP Phone, IP phone,
Fax
Fax, fax,
Mobile phone
Mobile phone, cell phone,
Smartphone
Smartphone, smartphone,
Compact Disk
Compact Disk, compact disk,
Mouse
Mouse, mouse,
Apple Wireless Mouse
Apple Wireless Mouse, Apple wireless mouse,
Computer keyboard
Computer keyboard, keyboard,
Apple Keyboard
Apple Keyboard, Apple keyboard,
Radio tower
Radio tower, radio tower,
Satellite dish
Satellite dish, satellite dish,
Satellite
Satellite, satellite,
Webcam
Webcam, webcam,
AirPort Extreme
AirPort Extreme, AirPort Extreme,
Airport Express
Airport Express, Airport Express,
MacBook
MacBook, MacBook,
iPhone 4
iPhone 4, iPhone 4,
This computer security diagram example was designed on the base of the Wikimedia Commons file: Firewall.png.
[commons.wikimedia.org/ wiki/ File:Firewall.png]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/ licenses/ by-sa/ 3.0/ deed.en]
"In computing, a firewall is a network security system that monitors and controls the incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted, secure internal network and another outside network, such as the Internet, that is assumed to not be secure or trusted. Firewalls are often categorized as either network firewalls or host-based firewalls. Network firewalls are a software appliance running on general purpose hardware or hardware-based firewall computer appliances that filter traffic between two or more networks. Host-based firewalls provide a layer of software on one host that controls network traffic in and out of that single machine. Firewall appliances may also offer other functionality to the internal network they protect such as acting as a DHCP or VPN server for that network." [Firewall (computing). Wikipedia]
The cybersecurity diagram example "Firewall between LAN and WAN" was created using the ConceprDraw PRO software extended with the Network Security Diagrams solution from the Computer and Neworks area of ConceptDraw Solution Park.
Computer security diagram
Computer security diagram, monitor, firewall, elbow connector, without arrows, elbow connector, display, direct connector, without arrows,
The vector stencils library "Computers" contains 52 hardware icons.
Use it to design your audio, video and multimedia illustrations, presentations, web pages and infographics with ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Computers" is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.
Workstation
Workstation, workstation, desktop computer, pc,
Desktop computer
Desktop computer, desktop computer,
Monitor with keyboard
Monitor with keyboard, monitor, keyboard,
PC
PC, PC,
iMac
iMac, iMac,
Mac computer
Mac computer, mac computer, all-in-one desktop computer,
Monitor
Monitor, monitor, education diagram, stadium,
Display screen
Display screen, display screen,
Computer monitor
Computer monitor, computer monitor,
LCD monitor 1
LCD monitor 1, lcd monitor,
LCD monitor 2
LCD monitor 2, LCD monitor,
LCD screen 1
LCD screen 1, lcd screen,
LCD screen 2
LCD screen 2, lcd screen,
Web design
Web design, web design,
MacBook
MacBook, laptop, macbook,
iBook
iBook, laptop, iBook,
Laptop 1
Laptop 1, laptop,
Laptop 2
Laptop 2, laptop,
Laptop 3
Laptop 3, laptop,
Laptop 4
Laptop 4, laptop,
Notebook
Notebook, notebook, laptop,
Online video
Online video, laptop, online video,
Laptop settings
Laptop settings, laptop settings,
Webcam
Webcam, webcam,
Web camera 1
Web camera 1, web camera,
Web camera 2
Web camera 2, web camera,
Computer camera
Computer camera, computer camera,
Network server
Network server, network server,
Data center
Data center, data center,
Tower computer
Tower computer, tower computer,
Power Mac
Power Mac, Power Mac,
Image scanner
Image scanner, image scanner,
Inkjet printer 1
Inkjet printer 1, inkjet printer,
Inkjet printer 2
Inkjet printer 2, inkjet printer,
Laser printer 1
Laser printer 1, laser printer,
Laser printer 2
Laser printer 2, laser printer,
Cable cord
Cable cord, cable cord,
USB cable
USB cable, usb cable,
Online game
Online game, online game,
Portable gamepad
Portable gamepad, portable gamepad, control pad, game controller,
Game pad
Game pad, game pad, game stick,
Joystick 1
Joystick 1, joystick,
Joystick 2
Joystick 2, joystick,
Car drive
Car drive, car drive,
Glasses
Glasses, glasses,
3D glasses
3D glasses, 3d glasses,
Calculator
Calculator, calculator,
iWatch
iWatch, iWatch, Apple watch, drawing shapes,
Digital clock
Digital clock, digital clock,
Clock
Clock, clock, watch,
Timer
Timer, timer, logistics,
Waiting
Waiting, waiting,
The vector stencils library "Rack diagrams" contains 33 rack design elements for drawing the computer network server rack diagrams.
"A 19-inch rack is a standardized frame or enclosure for mounting multiple equipment modules. Each module has a front panel that is 19 inches (482.6 mm) wide, including edges or ears that protrude on each side which allow the module to be fastened to the rack frame with screws. ...
Equipment designed to be placed in a rack is typically described as rack-mount, rack-mount instrument, a rack mounted system, a rack mount chassis, subrack, rack mountable, or occasionally simply shelf. The height of the electronic modules is also standardized as multiples of 1.75 inches (44.45 mm) or one rack unit or U (less commonly RU). The industry standard rack cabinet is 42U tall. ...
19-inch racks in 2-post or 4-post form hold most equipment in modern data centers, ISP facilities and professionally designed corporate server rooms. They allow for dense hardware configurations without occupying excessive floorspace or requiring shelving." [19-inch rack. Wikipedia]
The clip art example "Rack diagrams - Vector stencils library" 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.
19 inch Rack with Rails
19 inch Rack with Rails, 19 inch rack,
Rack
Rack, rack,
Rack rails
Rack rails, rack rails,
Rack rails (half-width)
Rack rails (half-width), rack rails,
Single rack rail
Single rack rail, single rack rail,
Xserve RAID
Xserve RAID, Xserve RAID, Apple Xserve Raid 3U,
XServe
XServe, XServe, Apple XServe 1U,
1U tray
1U tray, 1U tray,
1U spacer
1U spacer, 1U spacer,
2U server
2U server, 2U server,
1U Ethernet Switch/Hub
1U Ethernet Switch/Hub, 1U ethernet switch hub,
2U Ethernet Switch/Hub
2U Ethernet Switch/Hub, 2U ethernet switch hub,
1U power strip
1U power strip, 1U power strip,
1U KVM switch
1U KVM switch, 1U KVM switch,
1U patch panel
1U patch panel, patch panel,
Rackmount UPS
Rackmount UPS, UPS, rackmount UPS,
Cisco switch (WS-C3560-24PS-S)
Cisco switch (WS-C3560-24PS-S), Cisco switch, WS-C3560-24PS-S,
Cisco switch (WS-C3560-48TS-S)
Cisco switch (WS-C3560-48TS-S), Cisco switch, WS-C3560-48TS-S,
Cisco switch (WS-C2960-48TT-L)
Cisco switch (WS-C2960-48TT-L), Cisco switch, WS-C2960-48TT-L,
Cisco switch (WS-C2960-48TC-L)
Cisco switch (WS-C2960-48TC-L), Cisco switch, WS-C2960-48TC-L,
Cisco switch (WS-C2960-24TT-L)
Cisco switch (WS-C2960-24TT-L), Cisco switch, WS-C2960-24TT-L,
Cisco switch (WS-C2960-24TC-L)
Cisco switch (WS-C2960-24TC-L), Cisco switch, WS-C2960-24TC-L,
7U rackmount LCD monitor
7U rackmount LCD monitor, 7U rackmount LCD monitor,
8U rackmount LCD monitor
8U rackmount LCD monitor, 8U rackmount LCD monitor, 8U rack LCD display,
Fiber optic patch panel (type A)
Fiber optic patch panel (type A), fiber optic patch panel,
Fiber optic patch panel (type B)
Fiber optic patch panel (type B), fiber optic patch panel,
Fiber optic patch panel (type C)
Fiber optic patch panel (type C), fiber optic patch panel,
3U server
3U server, 3U server,
2U RAID array
2U RAID array, 2U RAID array,
3U RAID array
3U RAID array, 3U RAID array,
Managed UPS
Managed UPS, managed UPS,
1U 19'' LCD monitor keyboard
1U 19'' LCD monitor keyboard, LCD monitor keyboard, KVM,
1U server
1U server, 1U server,
HelpDesk

How to Deliver a Presentation on Mac Using Two Monitors

ConceptDraw PRO supports multiple monitors. You can to edit a presentation and then display it on separate monitors.

Cisco LAN. Cisco icons, shapes, stencils and symbols

The ConceptDraw vector stencils library Cisco LAN contains symbols for drawing the computer local area network diagrams.

Daisy Chain Network Topology

This sample was created in ConceptDraw PRO diagramming and vector drawing software using the Computer and Networks solution from Computer and Networks area of ConceptDraw Solution Park. A Daisy Chain is the simple computer network. It is the easiest way to add more Ethernet devices into the network. In the Daisy Chain network one computer is connected to the next without any intervening devices, thus the message is sent from one computer to the next and then to the next and so on. A Daisy Chain can be linear or ring

How to Create Network Diagrams

ConceptDraw Wireless Network solution includes 81 of professional-looking stencils and several samples that you can modify and make your own diagram.

CCTV Surveillance System Diagram. CCTV Network Diagram Example

Creating CCTV system diagrams is quick and easy with ConceptDraw PRO diagramming software enhanced with Audio, Video, Media solution from ConceptDraw Solution Park. It contains library of vector cliparts of video and TV devices and different digital gadgets for drawing this kind of diagrams.

hook up diagram, s video connection, audio video connections, video connectors, audio connectors  Audio and Video Connectors

hook up diagram, s video connection, audio video connections, video connectors, audio connectors
The Audio and Video Connectors solution contains a set of video connectors, audio connectors and s video connection; you will also find pre-designed objects, libraries, templates, and samples, allowing quick and easy diagramming of various configurations

fsm, sdl, systems engineering, finite state machine, system design Specification and Description Language (SDL)

fsm, sdl, systems engineering, finite state machine, system design
For people in the field of systems engineering or system design, working with specification and description language (sdl) and finite state machines (fsm).

CCTV Network Diagram Software

The CCTV is the process that carried out using the video cameras for transmitting the signal to the specific location, on the limited set of monitors. We are talking about the video cameras that are used for monitoring on such guarded objects as airports, banks, stores, military objects, etc. CCTV equipment is also used in the industrial installations, for surveillance in the public places, for recording the video on the digital video recorders.
Server rack diagrams visualize the the rack mounting of computer and network equipment as the drawing of frontal view of the rack with equipment installed. They are used for choosing the equipment or racks to buy, and help to organize equipment on the racks virtually, without the real installation.
"A 19-inch rack is a standardized frame or enclosure for mounting multiple equipment modules. Each module has a front panel that is 19 inches (482.6 mm) wide, including edges or ears that protrude on each side which allow the module to be fastened to the rack frame with screws." [19-inch rack. Wikipedia]
"A rack unit, U or RU is a unit of measure that describes the height of equipment designed to mount in a 19-inch rack or a 23-inch rack. The 19-inch (482.6 mm) or 23-inch (584.2 mm) dimension refers to the width of the equipment mounting frame in the rack including the frame; the width of the equipment that can be mounted inside the rack is less. One rack unit is 1.75 inches (4.445 cm) high.
The size of a piece of rack-mounted equipment is frequently described as a number in "U". For example, one rack unit is often referred to as "1U", 2 rack units as "2U" and so on.
A typical full size rack is 42U, which means it holds just over 6 feet of equipment, and a typical "half-height" rack would be 18-22U, or around 3 feet high." [Rack unit. Wikipedia]
The rack diagram template is included in the Rack Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Rack diagram template
Rack diagram template, rack mount LCD monitor, KVM switch, 2U server, 19 inch, rack, rails,  Ethernet, switch, hub,