Structured Systems Analysis and Design Method. SSADM with ConceptDraw DIAGRAM

Structured Systems Analysis and Design Method (abbr. SSADM) is a method developed in Great Britain and accepted in 1993 as a national standard for information systems development and analysis. SSADM is based on Data Flow Diagrams and is characterized with presence of clear sequence of steps at projecting, analysis, and documenting of information system. It involves 6 main stages: analysis of existing system or estimation of practicability, requirements definition, determination of technical requirements and equipment cost, development of logical data model, projecting of logical requirements and specification them, physical projecting. Each of them is also divided into several steps defining the tasks that should be fulfilled at a given stage. The most important SSADM elements are flows modeling with help of DFD, data logic modeling with help of LDS (Logical Data Structure) and description of entities behavior. Applying of SSADM is easy with ConceptDraw DIAGRAM diagramming and vector drawing software and Data Flow Diagram solution.

Table Seating Chart Template

The arrangement of tables and seating charts near them have great value in many premises and situations. It is often very convenient to draw a plan before the furniture arrangement. ConceptDraw DIAGRAM software offers the Seating Plans solution from the Building Plans area for fast and easy drawing the table seating chart template and samples.

Flowchart Components

The ConceptDraw Flowchart component includes a set of samples and templates. This geathered as flowchart maker toolbox which focused on drawing flowcharts of any industry standards.

Network Security Model

Creation of well thought-out network security model will effectively help you in realization your network's security. ConceptDraw DIAGRAM diagramming and vector drawing software extended with Network Security Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park lets fast and easy design all variety of network security models: Open network security model, Closed network security model, Restrictive network access model.

Types of Flowcharts

A Flowchart is a graphical representation of process, algorithm, workflow or step-by-step solution of the problem. It shows the steps as boxes of various kinds and connects them by arrows in a defined order depicting a flow. There are twelve main Flowchart types: Basic Flowchart, Business Process Modeling Diagram (BPMN), Cross Functional Flowchart, Data Flow Diagram (DFD), IDEF (Integrated DEFinition) Flowchart, Event-driven Process Chain (EPC) Diagram, Influence Diagram (ID), Swimlane Flowchart, Process Flow Diagram (PFD), Specification and Description Language (SDL) Diagram, Value Stream Mapping, Workflow Diagram. Using the Flowcharts solution from the Diagrams area of ConceptDraw Solution Park you can easy and quickly design a Flowchart of any of these types. This solution offers a lot of special predesigned vector symbols for each of these widely used notations. They will make the drawing process of Flowcharts much easier than ever. Pay also attention for the included collection of ready Flowchart examples, samples and quick-start templates. This is business process improvement tools. If you are looking for MS Visio for your Mac, then you are out of luck, because it hasn't been released yet. However, you can use Visio alternatives that can successfully replace its functions. ConceptDraw DIAGRAM is an alternative to MS Visio for Mac that provides powerful features and intuitive user interface for the same.

Swim Lane Flowchart Symbols

Use the set of special professionally developed swim lane flowchart symbols - single, multiple, vertical and horizontal lanes from the Swimlanes and Swimlanes BPMN 1.2 libraries from the Business Process Diagram solution, the Swim Lanes library from the Business Process Mapping solution as the perfect basis for your Swim Lane Flowcharts of processes, algorithms and procedures.

IDEF0 Visio

ConceptDraw DIAGRAM extended with IDEF0 Diagrams solution from the Software Development area of ConceptDraw Solution Park is a powerful diagramming and vector drawing IDEF0 software. All IDEF0 diagrams created in ConceptDraw DIAGRAM are vector graphic documents and can be reviewed, modified and converted to MS Visio XML format. To obtain the IDEF0 Visio documents from ConceptDraw DIAGRAM documents use the wide export possibilities of ConceptDraw DIAGRAM.

Best Multi-Platform Diagram Software

ConceptDraw DIAGRAM is a powerful tool for drawing business communication ideas and concepts, simple visual presentation of numerical data in the Mac environment.

When To Use a Fishbone Diagram

Fishbone diagrams work for most entrepreneurs and almost any industry or person having a problem. Professional diagramming software may help you create Fishbone (Cause and Effect or Ishikawa) diagrams. When people are unclear about what is causing an issue, ConceptDraw DIAGRAM will be your lifesaver. When to use a Fishbone diagram? Originally developed as a quality control tool, you may find a Fishbone diagram helpful when used in many cases, such as to analyze a complex problem when there are many causes, for identifying all possible root causes for an effect or a problem, when you need different point of view to look on a problem, to uncover bottlenecks and identify where and why a process doesn't work, for acceleration a process when traditional ways of problem solving consume many time.

Manage Social Media Response Plan DFD

The Social Media Response solution provides the means to respond to social media mentions quickly and professionally. This tool keeps the entire team on the same page allowing you to realize your social media strategy, improve the quality of your answers, and minimize the time it takes to respond.

Wireless 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 Wireless network topology. Wireless network topology is a logical topology. It shows how the computers connect and interact each other when there is no physical connection, no cables connecting the computers. The computers communicate each other directly, using the wireless devices. Wireless networks can have infrastructure or ad hoc topology.

Diagrams Mean Nothing

You are probably familiar with diagrams. But have you ever thought that they are useless? This article will explain you why.

Bubble Chart Maker

ConceptDraw DIAGRAM diagramming and vector drawing software extended with Bubble Diagrams Solution from the "Diagrams" Area is a powerful Bubble Chart Maker.