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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,
Used Solutions
The vector stencils library "Cross-functional flowcharts" contains 31 flow chart symbols. Use it for drawing cross-functional and deployment flowcharts the ConceptDraw PRO diagramming and vector drawing software extended with the Cross-Functional Flowcharts solution from the Business Processes area of ConceptDraw Solution Park.
Swimlanes Vertical
Swimlanes Vertical, vertical swimlanes,
Swimlanes Horizontal
Swimlanes Horizontal, horizontal swimlanes,
Terminator
Terminator, terminator,
Process
Process, process,
Decision
Decision, decision,
Yes
Yes, yes,
No
No, no,
YES/NO
YES/NO, yes, no,
Data
Data, data,
Manual Operation
Manual Operation, manual operation,
Document
Document, document,
Predefined Process
Predefined Process, predefined process,
Stored Data
Stored Data, stored data,
Internal Storage
Internal Storage, internal storage,
Sequential Data
Sequential Data, sequential data,
Direct Data
Direct Data, direct data,
Manual Input
Manual Input, manual input,
Card
Card, card,
Paper Tape
Paper Tape, paper tape,
Display
Display, display,
Preparation
Preparation, preparation,
Parallel Mode
Parallel Mode, parallel mode,
Loop limit
Loop limit, loop limit,
On-page Reference
On-page Reference, on-page reference,
Off-Page Reference (Outgoing)
Off-Page Reference (Outgoing), off-page reference, outgoing,
Off-Page Reference (Incoming)
Off-Page Reference (Incoming), off-page reference, incoming,
Off-page Reference (Circle)
Off-page Reference (Circle), off-page reference, circle,
Off-Page Reference (Arrow)
Off-Page Reference (Arrow), off-page reference, arrow,
Annotation
Annotation, annotation,
Control Transfer
Control Transfer, control transfer,
Condition
Condition, condition,
Used Solutions

Flow Chart Symbols

Flow Chart Symbols
Flowcharts are used in designing and documenting simple processes or programs. Like other types of diagrams, they help visualize what is going on and thereby help understand a process, and perhaps also find flaws, bottlenecks, and other less-obvious features within it. There are many different types of flowcharts, and each type has its own repertoire of boxes and notational conventions.
Flowchart diagrams consists of symbols of process, decision, data and document, data base, termination or initiation processes, processing loops and conditions. To create an drawn flowchart use professional flowchart maker of ConceptDraw PRO.
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,
Used Solutions
The vector stencils library "HR flowchart" contains 62 flowchart symbols.
Use it to draw your HR flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The flow chart symbols library "HR flowchart" is included in the HR Flowcharts solution from the Management 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,
Data input / output
Data input / output, data input, data output,
Database
Database, database,
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,
Used Solutions

Basic Flowchart Symbols and Meaning

Flowchart Symbols and Meaning, workflow diagram symbols, process flow diagram symbols
Flowchart Symbols and Meaning - Provides a visual representation of basic flowchart symbols and their proposed use in professional workflow diagram, standard process flow diagram and communicating the structure of a well-developed web site, as well as their correlation in developing on-line instructional projects. See flowchart's symbols by specifics of process flow diagram symbols and workflow diagram symbols.
How to Build a Flowchart
How to Build a Flowchart

fishbone diagram, Ishikawa diagram, cause and effect analysis Fishbone Diagram

fishbone diagram, Ishikawa diagram, cause and effect analysis
Fishbone Diagrams solution extends ConceptDraw PRO software with templates, samples and library of vector stencils for drawing the Ishikawa diagrams for cause and effect analysis.

DFD Library — Design elements

DFD Library - Design elements
Three DFD libraries, 49 vector shapes. Use these DFD symbol libraries to design the process-oriented models, data-oriented models, data flowcharts, data process diagrams, structured analysis diagrams, and information flow diagrams.
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,
Used Solutions

UML Component Diagram. Design Elements

UML Design Elements: Component (Win, Mac)
UML Component Diagram illustrates show components are wired together to larger components and software systems that shows the structure of arbitrarily complex systems.
Rapid UML Solution for ConceptDraw PRO contains 13 vector stencils libraries with 393 interactive shapes that you can use to design your UML diagrams.
To design a Component Diagram use the UML Component Diagram library.
UML Component Diagram library contains 36 shapes

Diagramming software for Amazon Web Service diagrams, charts and schemes

mac pc diagramming software for Amazon Web Service diagrams charts schemes icons example system design software
Professional software: visualize general system architecture, AWS diagrams are part of architecturing tools provided with ConceptDraw Solution Park.

ERD Symbols and Meanings

Entity Relationship Diagram Symbols and Meaning - crow's foot notation
Crow's foot notation is used in Barker's Notation, Structured Systems Analysis and Design Method (SSADM) and information engineering. Crow's foot diagrams represent entities as boxes, and relationships as lines between the boxes. Different shapes at the ends of these lines represent the cardinality of the relationship.
The Chen's ERD notation is still used and is considered to present a more detailed way of representing entities and relationships.
To create an ERD, software engineers mainly turn to dedicated drawing software, which contain the full notation resources for their specific database design - ERD symbols and meanings. CS Odessa has released an all-inclusive Entity-Relationship Diagram (ERD) solution for their powerful drawing program, ConceptDraw PRO.
How to Build an Entity Relationship Diagram (ERD)
How to Build an Entity Relationship Diagram (ERD)

Best Program to Make Flow Chart Diagrams

Cross-functional flowchart example
ConceptDraw the best business process modeling tool to make flow chart diagrams.
Start creating your own flowchart with ConceptDraw PRO and accomplish great results in the moment. This is the best program to make flow chart diagrams that gives users the ability to simply draw any type of flowchart. The fast creating visualization for the structural data with the vector stencils from object libraries by using RapidDraw technology makes ConceptDraw PRO the first program in drawing flow data.

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.

Workflow Diagram Examples

Workflow diagram examples
ConceptDraw PRO - workflow software extended with the Workflow Diagram solution provides a complete set of samples, templates and features help you to draw diagrams faster. A workflow software you use for drawing workflow diagrams and business process flow diagrams should provide a wide set of examples allows you get closer with workflow diagrams, learn symbols meaning, find appropriate layout and design, and then start drawing your own workflow diagram masterfully. Workflow diagrams used for orchestrating organizational processes between company departments and humans, so critical process diagrams used to train many people to interact must be clear and professional to convey an idea from a view. Thats a reason we created a lot workflow symbols and workflow icons collected them into special Workflow Diagram solution in ConceptDraw Solution Park.