Software and Database Design with ConceptDraw DIAGRAM

Unified Modeling Language (abbr. UML) is a modeling language used by software developers and software engineers for developing diagrams, expressive modeling, visualization, construction, specification, and documentation an information about software-intensive systems. There are used many types of UML diagrams, joined in main groups, each of them has its own functional abilities and applications: Behaviour diagrams illustrate the functionality of software systems, Structuring diagrams depict a structure of objects at the systems, Interaction diagrams show the flow of control and data among the things in a modeling system. UML has a lot of practical applications in varied areas, among them software development, hardware design, banking and financial services, telecommunication, science, research, enterprise information system, distributed Web-based services, user interfaces for web applications, medical electronics, patient healthcare systems, etc. ConceptDraw DIAGRAM extended with Rapid UML solution is a perfect tool for UML diagramming.

Construction Project Chart Examples

ConceptDraw PROJECT provides a set of construction Gantt chart examples. Project manager requires task tracking, and project examples best approach to start. Make your project applying one of our ready-made examples.

How to Discover Critical Path on a Gantt Chart

ConceptDraw PROJECT is the Gantt chart software that implements critical path method to provide the user with a wide set of project management tools.

Managing the task list

Four lessons explaining how to manage your task list in a Gantt chart. You will learn how to adjust your Gantt chart view, how to add/delete tasks or subtasks, how to change tasks hierarchy, how to show/hide subtasks.

Entity Relationship Diagram Software Engineering

Entity Relationship Diagram (aka ER Diagram, E-R Diagram, ERD) is a time-tested and widespread software development and software engineering method for data modeling, illustrating the logical structure of databases and system design. For ERDs construction are used three basic elements: entities, attributes, and relationships. Chen's notation for ERD supposes the use of rectangles (boxes) to represent entities and diamonds to depict relationships between first-class objects. This notation is popular when creating conceptual data models of information systems. Another standardized notation for ER diagrams is Crow's foot notation. ConceptDraw DIAGRAM as a powerful Entity Relationship Diagram software engineering provides the tools of Entity-Relationship Diagram (ERD) solution from Software Development area of ConceptDraw Solution Park for instantly describing databases using ERDs of Crow’s Foot and Chen’s notations. Use the predesigned vector elements for both these notations from 2 libraries included to Entity-Relationship Diagram (ERD) solution.

Program Evaluation and Review Technique (PERT) with ConceptDraw DIAGRAM

Program Evaluation and Review Technique <br>(PERT) with ConceptDraw DIAGRAM *

Program Evaluation and Review Technique (abbr. PERT) is a method developed by Ministry of Defense of the USA in 1958 for the project of creation the missile system Polaris. PERT diagram is one of the tools for project management that lets greatly simplify the planning and scheduling of large and complex projects. PERT diagram provides evaluation of project run-time and labor forces, it helps to analyze the time necessary for execution each of project tasks and the whole project, and to calculate the project critical path. PERT chart depicts the set of tasks connected each other in order of their execution and is constructed according to one of definite rules - AOA (activity on arrow) or AON (activity on node). It doesn't give you ready concrete decisions, but helps to find them. Design easy the PERT diagrams in ConceptDraw DIAGRAM software enhanced with Seven Management and Planning Tools solution from Management area of ConceptDraw Solution Park. You have a possibility to build the PERT chart of any type, but AON variant is easier for building and perception.

Effective Project Management

The main object of an effective project management is to produce a complete project. Such complete project should comply with all the client's objectives. In many cases, the object of project management may be also to shape or to reform the client's brief for being able to address all the client's objectives.

Examples of Flowcharts, Org Charts and More

ConceptDraw DIAGRAM covers a broad spectrum of business graphics categories and offers at ConceptDraw STORE enormous online collection of pictorial examples and samples for different thematics and application areas. It is a plentiful source of inspiration and wonderful examples of professionally designed diagrams, flowcharts, UML diagrams, organizational charts, databases, ERDs, network diagrams, business charts, different thematic charts, schematics, infographics and plans developed specially for knowledge workers, engineers, managers, businessmen, marketing specialists, analytics, scientists, students, professors, journalists and also for a large number of other people that every day use various diagrams and drawings in their work and life activity. Each of these examples is a real art, all they are well thought-out and designed without efforts with help of powerful tools of ConceptDraw DIAGRAM software. ConceptDraw examples display all variety of tasks, possibilities and results that ConceptDraw Product Line lets achieve fast and easy. ConceptDraw is one of the best Visio alternatives for Mac. It open all Visio formats like.vsdx,.vss,.vdx files and allows you to export files to Visio formats.

What is ConceptDraw OFFICE

Interior Design. Machines and Equipment — Design Elements

The Interior Design for the plant or any other industrial or manufacturing premise is equally important than for the home, office, etc. Its main goal is to be convenient and comfortable, providing favorable atmosphere for effective and productive work of workers. Good plant plan should illustrate the common plan of the premise and depict in details the distribution of special equipment and industrial machines within plant's premises. ConceptDraw DIAGRAM diagramming and vector drawing software extended with exclusive Plant Layout Plans solution from Building Plans area of ConceptDraw Solution Park is a powerful plant design software, which offers extensive libraries with vector design elements of machines and equipment, also storage, distribution, shipping and receiving facilities. They make easy development of Plant Layouts for production, receiving, storage, distribution, transport, and shipping of manufactured goods, Manufacturing equipment layouts, Plant layout plans, Plant interior design plans, Warehouse and Workshop floor plan layouts, etc.

Data Flow Diagram Model

Data Flow Diagram (DFD) is a technique of graphical structural analysis, describing the sources external to the system, recipients of data, also logical functions, data flows and data stores that are accessed. The DFD's goal is to show how each process converts its inputs into the outputs and to identify relationships between these processes, at this make the system's description clear and understandable at every level of detail. Historically happened that for describing Data Flow Diagrams are used two notations - Yourdon and Gane-Sarson that differ each from other by graphical representation of symbols. The DFD model, like most other structural models is a hierarchical model. Each process can be subjected to decomposition on the structural components, the relationships between which in the same notation can be shown on a separate diagram. Typically, several DFD models are built when modeling the system. ConceptDraw DIAGRAM software enhanced with Data Flow Diagrams solution ideally suits for creation DFD models and professional drawing Data Flow Diagrams.

Technical Flow Chart Example

What illustrates a technical flow chart? Technical flow chart is a diagrammatic representation which visually illustrates the sequence of operations that must to be performed to get the problem's solution. ConceptDraw DIAGRAM enhanced with Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution is a perfect software for drawing Technical Flow Chart Example illustrating the essence and importance of the technical flow chart use.

Timeline Diagrams

Timeline Diagrams solution extends ConceptDraw DIAGRAM diagramming software with samples, templates and libraries of specially developed smart vector design elements of timeline bars, time intervals, milestones, events, today marker, legend, and many other elements with custom properties, helpful for professional drawing clear and intuitive Timeline Diagrams. Use it to design simple Timeline Diagrams and designate only the main project stages, or highly detailed Timeline Diagrams depicting all project tasks, subtasks, milestones, deadlines, responsible persons and other description information, ideal for applying in presentations, reports, education materials, and other documentation.

Project — Assigning Resources

Users new to ConceptDraw PROJECT will find the Basic lessons an essential platform for familiarizing themselves with the program′s functions. Learn how to assign resources to tasks in ConceptDraw PROJECT with this comprehensive video lesson.

Lessons for Assigning Resources using project management software ConceptDraw PROJECT

System Design

ConceptDraw DIAGRAM diagramming and vector drawing software supplied with Specification and Description Language (SDL) solution from the Engineering area of ConceptDraw Solution Park offers the set of useful tools which make it ideal System Design Software.

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 DIAGRAM 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.