Notation & Symbols for ERD
The ER diagram is constructed from the specific ERD graphic elements. There are used 2 types of ERD notations: Chen and Crow's Foot. A complete set of work flow shapes, notation & symbols for ERD, entity relationship stencils, included in Entity-Relationship Diagram (ERD) solution for ConceptDraw DIAGRAM software, makes drawing diagrams based on ERD notation as smooth as possible.Design Element: Chen for Entity Relationship Diagram - ERD
Entity-Relationship Diagrams (ERDs) were developed and introduced as a convenient and visual tool for the data modeling, they are the perfect way for easy determining data and also relationships between them. The first standard notation for ERD was proposed by Chen. Chen's notation is very rich on the data modeling tools and standard notation symbols and elements for drawing easy understandable Entity-relationship diagrams, Attribute diagrams, Decomposition charts, which are especially popular for designing relational databases. The entity is the main term, it is a set of instances abstract or real objects with common characteristics or attributes. Any system's object is represented by one uniquely identified entity, relationships describe the links between the entities. ConceptDraw DIAGRAM diagramming software, which includes the Entity-Relationship Diagram (ERD) solution, offers all needed tools for professional drawing ER diagrams. Specially developed vector ERD design elements according to Chen and Crow's Foot notations are indispensible for professional ERDs design.Wireframe Tools
A wireframe is a scheme of a future web page. Wireframe illustrates the web page structure, location and size of the main elements, as well as their interaction with the user. With such scheme designer defines the functionality of the page, not its appearance.UML Use Case Diagram Example. Social Networking Sites Project
UML Diagrams Social Networking Sites Project. This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park. This sample shows the Facebook Socio-health system and is used at the projection and creating of the social networking sites.Interface Design
Website wireframes are convenient and widely used by developers, visual designers, business analysts, and many other people related with projection, development and promotion websites. Usually website wireframes look lacking of brilliance, but they effectively reflect website functionality, content and visually represent its skeletal framework. ConceptDraw DIAGRAM software offers a unique Website Wireframe solution from the Software Development area with all needed tools for fast and easy drawing professional looking website wireframe with attractive interface design.Maps
This solution extends ConceptDraw DIAGRAM.4 with the specific tools necessary to help you draw continental, directional, road, or transit maps, to represent international, business, or professional information visually.
PM Planning
The PM Planning solution extends the functional abilities of ConceptDraw MINDMAP and ConceptDraw PROJECT software, allowing to automatically create the spreadsheets reflecting the tasks and project statuses for people who have different project roles. The reporting capabilities of this solution are represented by the possibility to generate a wide range of project reports that allow the project managers, senior management and other project participants to be informed on a project daily progress and monthly objectives: All Inclusive Report, All Visible Columns, Milestones with Notes and Objectives, Projects Goals, Projects Managers, Project Team, and Top Level Tasks. The PM Planning solution from ConceptDraw Solution Park is a strong project management and productivity tool which simplifies the process of reporting and lets one create a document with the desired report, includes the predesigned examples, extends and improves the planning capabilities for all team members, improves the project communication, helps to accurately plan, maintain, and finish projects on time, to track the work of project resources, to perform the analytical work and to make effective decisions.
Product Overview
ConceptDraw DIAGRAM offers a wide choice of powerful and easy-to-use tools for quickly creating all kinds of charts and diagrams. Even if you've never used a drawing tool before, it's very easy to create high-quality professional graphic documents with ConceptDraw DIAGRAM.Sales Dashboard
Sales Dashboard solution extends ConceptDraw DIAGRAM software with templates, samples and library of vector stencils for drawing the visual dashboards of sale metrics and key performance indicators (KPI).
Office Layout Plans
Office layouts and office plans are a special category of building plans and are often an obligatory requirement for precise and correct construction, design and exploitation office premises and business buildings. Designers and architects strive to make office plans and office floor plans simple and accurate, but at the same time unique, elegant, creative, and even extraordinary to easily increase the effectiveness of the work while attracting a large number of clients.
Bubble Diagrams
Bubble diagrams have enjoyed great success in software engineering, architecture, economics, medicine, landscape design, scientific and educational process, for ideas organization during brainstorming, for making business illustrations, presentations, planning, design, and strategy development. They are popular because of their simplicity and their powerful visual communication attributes.
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