Structured Systems Analysis and Design Method (SSADM) with ConceptDraw PRO

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 PRO diagramming and vector drawing software and Data Flow Diagram solution.

An Event-driven Process Chain (EPC) - flowchart used for business process modelling

Event-Driven Process Chain flowcharts for improvement throughout an organisation. ConceptDraw PRO is a business process mapping software for making EPC flowcharts to provide business process modelling. Its excellent business process improvement tools.

Gane Sarson Diagram

The Gane-Sarson methodology uses the graphical techniques for building the logical models for the systems. It is helpful for analysts and designers to make common and clear picture of the system, to depict all its processes and how they transform the data. The Gane-Sarson methodology lets represent all this information in a way understandable for the users and other interested people, and gives the possibility to see instantly how the system's parts serve together to meet their needs. This methodology supposes the building of a system top-down. First you need create an overall system data flow, then determine the details of the data structures, the process logic and design the modular structures. ConceptDraw PRO diagramming and vector drawing software offers the Data Flow Diagrams solution with Gane-Sarson Notation library rich for the specific symbols of the Gane-Sarson notation. All they are vector and fully ready-to-use for drawing the Data Flow Diagrams, which will be then successfully used in presentations, websites, and various business documents.

SWOT analysis matrix diagram templates

SWOT analysis or SWOT Matrix is a structured method of the planning which is used to evaluate the S - Strengths, W - Weaknesses, O - Opportunities, and T - Threats involved in a business project or commercial venture. It was introduced at 1960s as a tool for learning the internal capabilities of large companies. A SWOT analysis includes the indication of the project's goal, specification the critical factors (internal and external) that influence on the achievement of company's business goal, that are conducive or adverse for this. SWOT analysis is effective way to successful business, to win in rivalry with competitors and become the best on your market. SWOT Analysis solution from Management area of ConceptDraw Solution Park makes the ConceptDraw PRO a powerful SWOT and TOWS analysis software. It contains a lot of vector design elements of SWOT and TOWS matrices, numerous examples and templates. The predesigned SWOT example or template is a fastest way of drawing professional-looking SWOT Matrix and presenting analysis results in just one click.

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 PRO is an alternative to MS Visio for Mac that provides powerful features and intuitive user interface for the same.

SysML

Systems Modeling Language (SysML) is a general-purpose modeling language for systems engineering applications. ConceptDraw PRO diagramming and vector drawing software was extended with SysML Solution from the Software Development Area of ConceptDraw Solution Park specially to help systems engineers design various model systems with SysML.

IDEF0 Diagram

The vector stencils library IDEF0 Diagram from the solution IDEF0 Diagrams contains specific IDEF0 diagram symbols such as arrow symbols and entity symbols for ConceptDraw PRO diagramming and vector drawing software. The IDEF0 Diagram solution is contained in the Software Development area of ConceptDraw Solution Park.

IDEF0 Flowchart Symbols

The modeling of business and business processes is not quite a simple process for both small-size businesses and large businesses. The IDEF0 method is one of the popular and easy methods of modeling the business as a complex system. It is based on the functional modeling language Structured Analysis and Design Technique (abbr. SADT) and is concentrated on the activity modeling. According to this method are constructed the IDEF0 Diagrams and IDEF0 Flowcharts, which are succesfully used not only for documenting the business, but also for analysis, development, integration of information and software systems, reengineering, etc. This method suggests the use of special IDEF0 Flowchart Symbols from the IDEF0 notation for construction the IDEF0 Flowcharts. ConceptDraw PRO diagramming and vector graphic software extended with IDEF0 Diagrams solution from the Software Development area of ConceptDraw Solution Park is rich for the powerful drawing tools, built-in templates and samples, and predesigned IDEF0 flowchart symbols.

Basic Flowchart Symbols and Meaning

Flowcharts are the best for visually representation the business processes and the flow of a custom-order process through various departments within an organization. ConceptDraw PRO diagramming and vector drawing software extended with Flowcharts solution offers the full set of predesigned basic flowchart symbols which are gathered at two libraries: Flowchart and Flowcharts Rapid Draw. Among them are: process, terminator, decision, data, document, display, manual loop, and many other specific symbols. The meaning for each symbol offered by ConceptDraw gives the presentation about their proposed use in professional Flowcharts for business and technical processes, software algorithms, well-developed structures of web sites, Workflow diagrams, Process flow diagram and correlation in developing on-line instructional projects or business process system. Use of ready flow chart symbols in diagrams is incredibly useful - you need simply drag desired from the libraries to your document and arrange them in required order. There are a few serious alternatives to Visio for Mac, one of them is ConceptDraw PRO. It is one of the main contender with the most similar features and capabilities.