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"Online shopping or e-shopping is a form of electronic commerce which allows consumers to directly buy goods or services from a seller over the Internet using a web browser. Alternative names are: e-web-store, e-shop, e-store, Internet shop, web-shop, web-store, online store, online storefront and virtual store. Mobile commerce (or m-commerce) describes purchasing from an online retailer's mobile optimized online site or app.
An online shop evokes the physical analogy of buying products or services at a bricks-and-mortar retailer or shopping center; the process is called business-to-consumer (B2C) online shopping. In the case where a business buys from another business, the process is called business-to-business (B2B) online shopping. The largest of these online retailing corporations are Alibaba,, and eBay. Retail success is no longer all about physical stores. This is evident because of the increase in retailers now offering online store interfaces for consumers. With the growth of online shopping, comes a wealth of new market footprint coverage opportunities for stores that can appropriately cater to offshore market demands and service requirements." [Online shopping. Wikipedia]
The UML interaction overview diagram example "Online shopping" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Rapid UML solution from the Software Development area of ConceptDraw Solution Park.
UML interaction overview diagram
UML interaction overview diagram, interaction, initial, final, decision, merge,

Network Diagram Software

ConceptDraw DIAGRAM is the best network diagram software that allows to draw Logical Network Diagram, Network Communication Plan, Network Floor Plan Layout, Active Directory Diagram, Cisco Network Diagram, LAN and WAN Diagram.

Our network drawing software has numerous network design diagram examples and templates:
GPRS Network Scheme,
GPS Operation Diagram,
Hybrid Network Diagram,
Mobile Satellite Communication Network,
Mobile TV Network Diagram,
Web-based Network Diagram,
Wireless Broadband Network Diagram,
Wireless Router Network Diagram.

You can use the more than 2 000 pre-designed stencils for making custom network diagrams.

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

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

Active Directory, network topology, Active Directory Domain Active Directory Diagrams

Active Directory, network topology, Active Directory Domain
Active Directory Diagrams solution significantly extends the capabilities of ConceptDraw DIAGRAM software with special Active Directory samples, convenient template and libraries of Active Directory vector stencils, common icons of sites and services, icons of LDPA elements, which were developed to help you in planning and modelling network structures and network topologies, in designing excellently looking Active Directory diagrams, Active Directory Structure diagrams, and Active Directory Services diagram, which are perfect way to visualize detailed structures of Microsoft Windows networks, Active Directory Domain topology, Active Directory Site topology, Organizational Units (OU), and Exchange Server organization.

Network Diagram Software

ConceptDraw Network Diagram Software - Network design software for network drawings with abundant examples and templates.
Create computer network designs, diagrams and schematics using ConceptDraw.