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Entity-Relationship Diagram (ERD)

entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

An Entity-Relationship Diagram (ERD) is a visual presentation of entities and relationships. That type of diagrams is often used in the semi-structured or unstructured data in databases and information systems. At first glance ERD is similar to a flowch Read more
entity-relationship diagram, ER-diagram, database ERD

entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

Entity-Relationship Diagram (ERD) solution extends ConceptDraw PRO software with templates, samples and libraries of vector stencils from drawing the ER-diagrams by Chen's and crow’s foot notations. Read more
entity-relationship diagram, ER-diagram, database ERD

ConceptDraw Solution Park ConceptDraw Solution Park

ConceptDraw Solution Park collects graphic extensions, examples and learning materials Read more
ConceptDraw Solution Park
This AD diagram example was created based on the picture "AD LDS as a phone book service" from the book "Active Directory for Dummies".
"Directory services are a great way of providing information that can be fre-
quently retrieved and searched on in a hierarchical way. ... Well, there’s no reason that you can’t create a directory service that’s actually a phone book. Imagine that you need to make a searchable phone directory of your organization available on the Internet. ... This isn’t a difficult task, but it has security repercussions. If you’ve already deployed AD DS and you have the employees’ phone numbers available in that directory, it might not be a good idea to expose your AD DS environment to the Internet for security reasons. Using AD LDS is a great alternative because it can be deployed separately from AD DS and it’s designed to simply provide the information retrieval service that you need without the complications involved with Kerberos authentication and group policies." [Steve Clines and Marcia Loughry, Active Directory® For Dummies®, 2nd Edition. 2008]
The Active Directory diagram example "AD LDS as a phone book service" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Active Directory Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park. Read more
Active Directory network diagram
Active Directory network diagram, user, firewall, domain, database, WAN,

Business diagrams & Org Charts with ConceptDraw PRO

The business diagrams are in great demand, they describe the business processes, business tasks and activities which are executed to achieve specific organizational and business goals, increase productivity, reduce costs and errors. They let research and better understand the business processes. ConceptDraw PRO is a powerful professional cross-platform business graphics and business flowcharting tool which contains hundreds of built-in collections of task-specific vector stencils and templates. They will help you to visualize and structure information, create various Business flowcharts, maps and diagrams with minimal efforts, and add them to your documents and presentations to make them successful. Among them are Data flow diagrams, Organization charts, Business process workflow diagrams, Audit flowcharts, Cause and Effect diagrams, IDEF business process diagrams, Cross-functional flowcharts, PERT charts, Timeline diagrams, Calendars, Marketing diagrams, Pyramids, Target diagrams, Venn diagrams, Comparison charts, Analysis charts, Dashboards, and many more. Being a cross-platform application, ConceptDraw PRO is very secure, handy, free of bloatware and one of the best alternatives to Visio for Mac users. Read more