Professional Diagram and Flowchart Software

ConceptDraw DIAGRAM is a Mac OS X and Windows platforms professional software to draw your own business process diagrams and flowcharts.

Components of ER Diagram

Entity-Relationship model gives the possibility to visually describe a database using the components of ER Diagram, entity relationship stencils, relationship symbols, work flow shapes. ER-diagram lets represent the data or entities, attributes of these entities and relationships between them, using standardized Crow’s Foot notation icons or Chen’s notation icons. An entity is an object of the real world, it can exist independently and has the instances which differ in attribute values (properties). The attributes give an unambiguous (uniquely) identification for the instance and are called the primary key, this key can be composite and combine several attributes. ConceptDraw DIAGRAM is a professional software available with Entity-Relationship Diagram (ERD) solution from Software Development area that lets create ERDs for various database systems, using Crow’s Foot and Chen’s notations. It is invaluable tool for software engineers and developers, it supports ODBC-compatible databases (Oracle, MySQL, MS Access, MS SQL, InterBase, Firebird and others).

ER Diagram Styles

When creating ER diagrams, you can apply different color ER diagram styles and also notation styles. ConceptDraw DIAGRAM enhanced with Entity-Relationship Diagram (ERD) Solution gives the ability to draw visual and attractive ER Diagrams using the style icons from Crow’s Foot notation and Chen's notation professionally designed and offered by ERD Chen's Notation and ERD Crow’s Foot Notation libraries.

Create Sophisticated Professional Diagrams - Simply

ConceptDraw DIAGRAM is a powerful software that helps you create professional and easy drawing diagrams for business, technology, science and education.

Entity Relationship Diagram Software

The world-best Entity Relationship Diagram software suitable for professional ERD drawing is ConceptDraw DIAGRAM software extended with the Entity-Relationship Diagram (ERD) solution. This solution contains all libraries, templates and samples you may need for professional ERD drawing.

Rack Diagrams

Rack Diagrams visualize the rack mounting of computer and network equipment as the drawing of frontal view of the rack with equipment installed. They are used for choosing the equipment or racks to buy, and help to organize equipment on the racks virtually, without the real installation.

UML Use Case Diagrams

ConceptDraw has several examples that help you to start using software for designing UML Use Case Diagrams.

Entity Relationship Diagram Examples

Creation of Entity-Relationship (ER) model is a visual representation the structure of a business database, where data equates to entities or objects, which are linked by defined relationships expressing dependencies and requirements. By the nature, the ER model is an abstract visualization, a first step in design process towards creating a logical and functional database. ConceptDraw DIAGRAM professional software gives the ability to effectively describe a database using the Entity-Relationship model. Included to ConceptDraw Solution Park, the Entity-Relationship Diagram (ERD) solution contains the set of predesigned vector icons advocated by Chen's and Crow’s Foot notations that both can be used for data modeling and describing a database. Entity-Relationship Diagram (ERD) solution includes also helpful templates and incredibly large collection of varied Entity Relationship Diagram examples and samples offered at ConceptDraw STORE. Each of them can be used to develop your own model of a database of arbitrary complexity.

Using Remote Networking Diagrams

Remote Networking - We explain the method most people use to connect to the Internet.

Entity Relationship Diagram Symbols

The semantic modeling method nowadays is successfully applied in database structure design. It is effective method of modeling the data structures, which is based on the meaning of these data. As a tool of semantic modeling, there are used different types of Entity-Relationship Diagrams. Entity Relationship Diagram (ERD) is applied to visually and clearly represent a structure of a business database. The main components of ERDs are: entity, relation and attributes. An entity is a class of similar objects in the model, each entity is depicted in the form of rectangle and has the name expressed by a noun. Relation is shown in the form of non-directional line that connects two entities. There are several notation styles used for ERDs: information engineering style, Chen style, Bachman style, Martin Style. The Entity Relationship Diagram symbols used for professional ERD drawing are predesigned by professionals and collected in the libraries of the Entity-Relationship Diagram (ERD) solution for ConceptDraw DIAGRAM software.

Network Diagram Software Logical Network Diagram

Perfect Network Diagramming Software with examples of LAN Diagrams. ConceptDraw Network Diagram is ideal for network engineers and network designers who need to draw Logical Network diagrams.

Ishikawa Diagram

In almost every sphere of life and work the people time to time are faced with the fact that on their way there are certain obstacles and problems. But it is not always possible to identify the true cause of particular problem. To understand the basic causes of problems and eliminate them, it is convenient to use the chart of Kaoru Ishikawa - the technique specially designed for this. ConceptDraw DIAGRAM diagramming and vector drawing software extended with Fishbone Diagrams solution from the Management area can help you with construction the Fishbone Diagram also known as Ishikawa Diagram. Ishikawa Diagram shows factors of Equipment, Process, People, Materials, Environment and Management, all affecting the overall problem in one drawing for the further analysis. It is a well effective way to analyze the business problems you must identify and solve.

UML Sequence Diagram

UML Sequence Diagram can be created using ConceptDraw DIAGRAM diagramming software contains rich examples and template. ConceptDraw is perfect for software designers and software developers who need to draw UML Sequence Diagrams.

Network Diagram Software

Network Diagrams are used to visually represent the network architecture, to illustrate the network structure, how the computers and other elements of the network are connected each other using a variety of network symbols, clipart and connection lines. They are incredibly useful on the stages of projecting computer network, of its construction and exploitation. Professionally designed and accurate Network Diagrams are equally convenient for computer engineers and users. You can construct them by hand on the paper or use special network diagramming software, such as ConceptDraw DIAGRAM. Having at disposal the powerful network diagramming tools of Computer Network Diagrams solution included to ConceptDraw Solution Park, you can succeed in drawing various types of Computer Network Diagrams, among them Network Communication Plans, Logical Network Diagrams, Network Topology Diagrams, LAN and WAN Diagrams, Network Floor Plan Layouts, Computer Network System Diagrams, Web-based Network Diagrams, Wireless Network Diagrams, Cisco Network Diagram, and others.

Drawing ER diagrams on a Mac

The drawing of ER diagrams on a Mac, PC with Windows or on the computer with cross-platform environment is smooth and incredibly easy when you have professional ERD drawing software tool well-suited for both these platforms. ConceptDraw DIAGRAM software extended with Entity-Relationship Diagram (ERD) solution from Software Development Area of ConceptDraw Solution Park is certainly the best tool for drawing ER diagrams. Use the powerful drawing tools of the Entity-Relationship Diagram (ERD) solution, built-in templates, samples, examples and 2 libraries ERD Chen's Notation and ERD Crow’s Foot Notation with numerous predesigned vector objects for easy drawing the ER diagram of any type that you need. A few simple steps will allow you to achieve the best result and design great-looking ER diagram: drag the required vector objects from the libraries offered by Entity-Relationship Diagram (ERD) Solution on your document, connect them in a needed order, apply the commands from the Action menus of these objects, edit the diagram's style with Line, Fill, Shadow and Text tools.

UML Activity Diagram

UML Activity Diagram is a type of UML diagrams, which illustrates the business and operational step-by-step workflows of components within a system and shows the overall flow of control. UML Activity Diagram is constructed from a limited number of shapes, connected each other with arrows. The most important shape types are rounded rectangles, diamonds, bars, black circle, encircled black circle. The arrows represent the order in which activities happen and run from the start towards the end. ConceptDraw DIAGRAM software enhanced with Rapid UML solution is ideal for software designers and software developers who need to draw the UML Activity Diagrams and other types of UML diagrams. It is convenient to use the appropriate stencils of UML notation from the UML Activity library included to the Rapid UML solution of ConceptDraw Solution Park and containing a lot of specific vector UML objects. Use them to design your own UML Activity Diagrams, make them colorful and attractive with style tools of ConceptDraw DIAGRAM software.

Cisco Network Topology

Draw Cisco Network Topology and Cisco Computer Network Diagrams, Designs, Schematics, and Network Maps using ConceptDraw in no Time! Cisco Network Diagrams solution also provides 15 libraries of 508 Cisco symbols for network components and points, LAN and WAN, schematic and wiring drawings.

UML Collaboration Diagram (UML2.0)

UML Collaboration Diagram depicts the interactions between objects or parts in terms of sequenced messages and describes both the static structure and dynamic behavior of a system. Rapid UML solution provides templates, examples and libraries of stencils for quick and easy drawing all the types of system and software engineering diagrams according to UML 2.4 and 1.2 notations.

ConceptDraw DIAGRAM is an Advanced tool for Professional Network Diagrams Creation

Wireless Network solution contains template, library and a set of design elements that help network engineers visualize Wireless Network. Network engineers and designers use this solution to design, create and illustrate the wireless networks.

TQM Diagram — Professional Total Quality Management

The Total Quality Management Diagram solution helps you and your organization visualize business and industrial processes. Create Total Quality Management diagrams for business process with ConceptDraw software.