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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,

ConceptDraw Solution Park ConceptDraw Solution Park

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

telecommunication networking, networking and telecommunications, telecommunications network, computer systems networking and telecommunications Telecommunication Network Diagrams

telecommunication networking, networking and telecommunications, telecommunications network, computer systems networking and telecommunications
Telecommunication Network Diagrams solution extends ConceptDraw PRO software with samples, templates, and great collection of vector stencils to help the specialists in a field of networks and telecommunications, as well as other users to create Computer systems networking and Telecommunication network diagrams for various fields, to organize the work of call centers, to design the GPRS networks and GPS navigational systems, mobile, satellite and hybrid communication networks, to construct the mobile TV networks and wireless broadband networks.
The vector stencils library "IVR phones" contains 24 interactive voice response (IVR) telephone icons.
Use it to design your IVR diagrams with ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "IVR phones" is included in the Interactive Voice Response Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.
Desktop phone
Desktop phone, desktop phone,
Dictaphone
Dictaphone, dictaphone, voicemail,
End call
End call, end call,
Fax
Fax, fax,
Incoming call
Incoming call, incoming call,
IP phone
IP phone, IP phone,
Message
Message, message,
Microphone
Microphone, microphone,
Outgoing call
Outgoing call, outgoing call,
Phone
Phone, phone,
Phone bug
Phone bug, phone bug,
Phone call
Phone call, phone call,
Phone help
Phone help, phone help,
Phone keypad
Phone keypad, phone keypad,
Phone message
Phone message, phone message,
Phone ringing
Phone ringing, phone ringing,
Reject call
Reject call, reject call,
Rotary dial phone
Rotary dial phone, rotary dial phone,
Telephone
Telephone, telephone,
Telephone ringing
Telephone ringing, telephone ringing,
Turn off microphone
Turn off microphone, turn off microphone,
Turn off phone
Turn off phone, turn off phone,
Volume control
Volume control, volume control,
24/7
24/7, 24/7,
The vector stencils library "Expanded objects BPMN 1.2" contains 15 symbols: exception flow, compensation association, forks (AND-split) - multiple outgoing sequence flow and parallel gateway, AND-join, data based, event-based - task of type receive, event-based - intermediate events of type message, inclusive, merging, sequence flow looping, process break, complex decision, complex merge. Use these shapes for drawing business process diagrams (BPMN 2.0) using the ConceptDraw PRO diagramming and vector drawing software.
The example "Design elements - Expanded objects BPMN 1.2" is included in the Business Process Diagram solution from the Business Processes area of ConceptDraw Solution Park.
BPMN 1.2 expanded objects
BPMN 1.2 expanded objects , sequence flow looping, sequence flow, process break, merging, OR-join, join, AND-join, inclusive, fork, AND-split, parallel gateway, fork, AND-split, exception flow, event-based, tasks of type receive, event-based, intermediate events of type message, data-based, complex merge, complex decision, compensation association, association,
HelpDesk

How to Start Drawing a Diagram on Mac

In this tutorial we will explain how to create a simple chart in ConceptDraw PRO using a template, and how to use the library objects.

logistics flow charts, logistics planning, logistics and supply chain, logistics management software, inventory flow chart Logistics Flow Charts

logistics flow charts, logistics planning, logistics and supply chain, logistics management software, inventory flow chart
Logistics Flow Charts solution extends ConceptDraw PRO v11 functionality with opportunities of powerful logistics management software. It provides large collection of predesigned vector logistic symbols, pictograms, objects and clipart to help you design with pleasure Logistics flow chart, Logistics process flow diagram, Inventory flow chart, Warehouse flowchart, Warehouse management flow chart, Inventory control flowchart, or any other Logistics diagram. Use this solution for logistics planning, to reflect logistics activities and processes of an enterprise or firm, to depict the company's supply chains, to demonstrate the ways of enhancing the economic stability on the market, to realize logistics reforms and effective products' promotion.
The vector stencils library "Sales flowchart" contains 62 sales process flow chart symbols.
Use these flow chart icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The sales process flowchart symbols library "Sales flowchart" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Annotation
Annotation, annotation,
Card
Card, card,
Check / audit (diamond)
Check / audit (diamond), check, audit,
Check / audit (square)
Check / audit (square), check, audit,
Collate
Collate, collate,
Comment / note symbol (brace)
Comment / note symbol (brace), brace callout, comment, note,
Communication link
Communication link, communication link,
Compare (diamond)
Compare (diamond), compare,
Compare (square)
Compare (square), compare,
Completed form
Completed form, completed form, document,
Concurrency symbol (fork / join)
Concurrency symbol (fork / join), concurrency symbol,
Conditional selector
Conditional selector, conditional selector,
Control transfer
Control transfer, control transfer,
Database
Database, database,
Data input / output
Data input / output, data input, data output,
Decision
Decision, decision,
Decision indicator - No
Decision indicator - No, decision indicator, no,
Decision indicator - Yes
Decision indicator - Yes, decision indicator, yes,
Delay
Delay, delay,
Direct access storage
Direct access storage, direct access storage,
Disk storage
Disk storage, disk storage,
Display
Display, display,
Divided process (table view)
Divided process (table view), divided process,
Document
Document, document,
Entity (rounded)
Entity (rounded), entity,
Event
Event, event,
Extract
Extract, extract, part, device,
Flow line
Flow line, flow line, arrow, connector,
Internal storage
Internal storage, internal storage,
Junction symbol
Junction symbol, junction symbol,
Lined document
Lined document, lined document,
Lined / shaded process
Lined / shaded process, lined process, shaded process,
Loop limit
Loop limit, loop limit,
Manual file
Manual file, manual file,
Manual input
Manual input, manual input,
Manual operation
Manual operation, manual operation,
Merge
Merge, merge,
Multi document
Multi document, multi document,
Multi process
Multi process, multi process,
Off-page reference - arrow
Off-page reference - arrow, off-page reference,
Off-page reference - incoming
Off-page reference - incoming, off-page reference,
Off-page reference - outgoing
Off-page reference - outgoing, off-page reference,
On-page reference/ Inspection point
On-page reference/ Inspection point, on-page reference, inspection point,
Or
Or, or,
Page
Page, page,
Paper tape
Paper tape, paper tape,
Predefined process
Predefined process, subroutine, predefined process,
Prepare conditional
Prepare conditional, preparation, prepare conditional,
Process step
Process step, process step,
Reference point
Reference point, reference point,
Sequential access storage
Sequential access storage, sequential access storage,
Sort
Sort, sort,
Start (circle)
Start (circle), start,
Start (ellipse)
Start (ellipse), start,
Stickman pictogram
Stickman pictogram, stickman pictogram,
Stored data
Stored data, stored data,
Summary
Summary, summary,
Tagged document
Tagged document, tagged document, document,
Tagged process
Tagged process, tagged process,
Terminal point
Terminal point, terminal point,
Title block
Title block, title block,
Torso pictogram
Torso pictogram, torso pictogram,