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Activity on Node Network Diagramming Tool

Activity on Node Network Diagramming Tool - Activity Network and Project Evaluation and Review Technique, or PERT, charts are a way of documenting and analyzing the tasks in a project.
This sample shows the Activity on node network diagramming method. It was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the Seven Management and Planning Tools solution from the Management area of ConceptDraw Solution Park.

Network Analysis Activity on Node

This sample shows the activity on node (AON) network. The social network analysis (SNA) is the analysis of the social networks, it analyzes the social relationships in terms of network theory that uses nodes and ties. The nodes represent the activities and are displayed as circles labeled with the activity number and completion time in brackets. The nodes are sequentially connected, the ties are represented as lines.

PERT Chart Software

PERT Chart Software - Activity Network and Project Evaluation and Review Technique, or PERT, charts are a way of documenting and analyzing the tasks in a project.
ConceptDraw DIAGRAM is a powerful diagramming and vector drawing software for designing professional looking PERT Charts quick and easy.


The PERT Chart is constructed as part of the process in creating a schedule of corrective actions. The PERT Chart shows the logical connections and consequence of tasks to be performed. It displays the time period for problem solving and the implementation of all activities through the critical path.
ConceptDraw Office suite is a software for corrective actions planning.
7MP Tools
7MP Tools

Program Evaluation and Review Technique (PERT) with ConceptDraw DIAGRAM

PERT Diagram is a more realistic approach of a project's time estimate analysis. After PERT chart was constructed user can discover the shortest possible duration for entire project timescale. The project timeline is the longest chain that might be taken with connected tasks on the PERT Diagram. Completion of serial tasks need to be accomplished in a presented order. At a project timeline can be independent tasks that not linked with main sequence they are called parallel tasks. PERT diagram is more suitable for Critical Path Analysis than Gantt chart for the reason that it undoubtedly better determine task dependencies. Project managers customarily utilize both methodologies.

ConceptDraw PROJECT Project Management Software Tool

ConceptDraw PROJECT is simple project management software. If you are on the fast track in your career and start facing such challenges as coordination many people, coordination tasks and works, manage project with a great deal of time and money involved - it is the right time to get Project management tool involved in your work.

Workflow Diagram

Workflow diagram visually describes an repeatable pattern of organizational activity powered by resources. Workflow diagram explains and document the process flow which needs to be organized or exists and needs to be learned and executed. Workflow diagram can be part of project documentation, company policies or sertification process to comply a standard.

The workflow represents the transferring of data, documents or tasks during a work process. To make it easier to study and analyze working processes, and to present them in a simple visual manner, workflow diagrams are used. To create these diagrams professional use workflow diagram maker software ConceptDraw DIAGRAM.
The PERT chart shows the logical connections and consequence of a set of tasks. PERT charts the time period for problem solving and the implementation plan for all activities along the critical path. The PERT chart is also known as a precedence diagram or project network diagram.
"The Program (or Project) Evaluation and Review Technique, commonly abbreviated PERT, is a statistical tool, used in project management, that is designed to analyze and represent the tasks involved in completing a given project. ...
PERT is a method to analyze the involved tasks in completing a given project, especially the time needed to complete each task, and to identify the minimum time needed to complete the total project.
PERT was developed primarily to simplify the planning and scheduling of large and complex projects. ...
A network diagram can be created by hand or by using diagram software. There are two types of network diagrams, activity on arrow (AOA) and activity on node (AON). Activity on node diagrams are generally easier to create and interpret." [Program Evaluation and Review Technique. Wikipedia]
The PERT chart is one of the Seven Management and Planning Tools (7 MP tools, Seven New Quality Tools).
The PERT chart template for the ConceptDraw PRO diagramming and vector drawing software is included in the solution "Seven Management and Planning Tools" from the Management area of ConceptDraw Solution Park.
PERT chart template
PERT chart template, time interval, task, project start, project finish, milestone,
Legend, legend,

Symboles Organigramme

Les organigrammes sont parfaits pour représenter visuellement des processus operationnels. Par exemple, si vous avez besoin d'afficher le flux d'un processus d'ordre personnalisé par l'entremise de divers opérateurs au sein de votre organisation, vous pouvez utiliser un organigramme.
Voir aussi d'autres symboles organigramme: Symboles ordinogramme standard, symboles du flux de travail, Vérification Les symboles du schéma fonctionnel, sOrganigramme comptables des symboles, Organigramme de vente des symboles, Symboles pour organigramme des RH, Carte des symboles de processus, Diagramme de processus opérationnels, Symboles utilisés dans le schéma IDEF0.

Hierarchical Network Topology

This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the Computer and Networks solution from Computer and Networks area of ConceptDraw Solution Park.
This sample shows the Hierarchical network topology.
A Hierarchical network topology interconnects multiple groups that are located on the separate layers to form a larger network. Each layer concentrates on the specified functions, this allows to choose the right equipment for the layer.

Design Element: Basic Network for Network Diagrams

ConceptDraw DIAGRAM is perfect for software designers and software developers who need to draw Basic Network Diagrams.

Tree Network Topology Diagram

The Tree Network Topology Diagram examples was created using ConceptDraw DIAGRAM software with Computer and Networks solution.

Bus Network Topology

The Computer and Networks solution from Computer and Networks area of ConceptDraw Solution Park provides examples, templates and vector stencils library with symbols of local area network (LAN) and wireless LAN (WLAN) equipment.
Use it to draw the physical and logical network topology diagrams for wired and wireless computer communication networks.
Create your bus network topology diagrams using the ConceptDraw DIAGRAM.

Network Topologies

Running your own business or working for some company as IT specialist, one day you definitely face the need of connecting all network and computer devices existing on this enterprise's balance sheet. Especially once this company grows you need more stuff and so elements of network such as laptops, servers, scanners, printers, fax machines, telephones, routers, so you definitely have to make network topology flowchart to arrange it all correctly to connect it with each other. In this case to use ConceptDraw DIAGRAM as a tool to make your topology diagram is the best decision ever! Test how simple it is to use our samples to create your diagrams in a short term! Whether you need to make logical or physical topologies you can always use the service of our software and with help of libraries to design whatever you need. The basic topologies types are: ring, mesh, bus, star, tree or fully connected one, and its examples are there in Solutions waiting for you on this site to use it all. Check it out and enjoy simplicity of using this application right now!
Create Network Topology Diagram
Create Network Topology Diagram

Diagramming Software for Design UML Interaction Overview Diagrams

UML Interaction Overview Diagram schematically shows a control flow with nodes and a sequence of activities that can contain interaction or sequence diagrams.

Personal area (PAN) networks. Computer and Network Examples

A Personal area network (PAN) is a computer network that is used for data transmission between different personal devices (computers, telephones, digital devices, etc.) and for connecting to the higher level network and Internet. PANs can be wired with computer buses (USB and FireWire). A wireless personal area network (WPAN) can be made using the network technologies such as Bluetooth, IrDa, UWB, Z-Wave, ZigBee, Body Area Network. A personal area network handles the interconnection of IT devices at the surrounding of a single user. Generally, PAN contains from following such appliances: cordless mice and keyboards, cordless phone, Bluetooth handsets.
This example was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park and shows the Personal area network.

Diagramming Software for Design UML Activity Diagrams

Activity diagram describes the business and operational step-by-step workflows of components in a system. An activity diagram shows the overall flow of control.

How to Draw a Computer Network Diagrams

Computer and Networks Drawing Solution of ConceptDraw Solution Park, which includes: Extended Cisco libraries, Wireless network, New Interactive Voice Response libraries, Rack diagram library and template objects.

Software Defined Networking System Overview

Software-Defined Networking (SDN) is a new powerful concept for decision these problems. SDN proposes to disaggregate the traditional networking stacks that are vertically integrated to customize the network operations for specialized environments and improve network service velocity.
On this example you can see the Software-Defined Networking (SDN) diagram that was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park.

Diagramming software for Amazon Web Service icon set: Monitoring, Deployment, Management

Monitoring Deployment Management icons - Amazon AWS pro diagrams - AWS diagrams are part of architecturing tools provided with ConceptDraw Solution Park.