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Taxi Service Data Flow Diagram DFD Example

This sample shows the Data Flow Diagram of the Taxi Service and interactions between the Clients, Operators and Divers, as well as Orders and Reports databases.
"Driving is the controlled operation and movement of a vehicle, such as a car, carriage, truck or bus. ...
Driving as a physical skill.
A driver must have physical skills to be able to control direction, acceleration, and deceleration. For motor vehicles, the detailed tasks include:
(1) Starting the vehicle's engine with the starting system.
(2) Setting the transmission to the correct gear.
(3) Depressing the pedals with one's feet to accelerate, slow, and stop the vehicle, and if the vehicle is equipped with a manual transmission, to modulate the clutch.
(4) Steering the vehicle's direction with the steering wheel.
(5) Operating other important ancillary devices such as the indicators, headlights, and windshield wipers.
(6) Observing the environment for hazards." [Driving. Wikipedia]
The UML composite structure diagram example "Drive a taxi" 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 composite structure diagram
UML composite structure diagram, port, part, collaboration, class,
Used Solutions
"A taxicab, also known as a taxi or a cab, is a type of vehicle for hire with a driver, used by a single passenger or small group of passengers often for a non-shared ride. A taxicab conveys passengers between locations of their choice. In modes of public transport, the pick-up and drop-off locations are determined by the service provider, not by the passenger, although demand responsive transport and share taxis provide a hybrid bus/ taxi mode.
There are four distinct forms of taxicab, which can be identified by slightly differing terms in different countries:
(1) Hackney carriages also known as public hire, hailed or street taxis, licensed for hailing throughout communities.
(2) Private hire vehicles, also known as minicabs or private hire taxis, licensed for pre-booking only.
(3) Taxibuses, also known as Jitneys, operating on pre-set routes typified by multiple stops and multiple independent passengers.
(4) Limousines, specialized vehicle licensed for operation by pre-booking.
Although types of vehicles and methods of regulation, hiring, dispatching, and negotiating payment differ significantly from country to country, many common characteristics exist." [Taxicab. Wikipedia]
The example "Workflow diagram - Taxi service" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Workflow Diagrams solution from the Business Processes area of ConceptDraw Solution Park.
Work flow chart
Work flow chart, truck, server, phone, person, operator, online booking, motor pool, car, car,
Used Solutions

UML Use Case Diagram Example - Taxi Service

UML Use Case Diagram Taxi Service - 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 work of the taxi service and is used by taxi stations, by airports, in the tourism field and delivery service.

Workflow Diagram Software

ConceptDraw DIAGRAM is workflow diagram software enhanced by numerous extentions from ConceptDraw Solution Park. It inludes many professional workflow diagrams, examples and ready to use workflow diagram and workflow symbols. Workflow symbol collections include symbols for Processes, Planning, Scheduling, Flow Control, In-Transit Process Visibility. The best workflow diagram software you may find is ConceptDraw DIAGRAM. ConceptDraw DIAGRAM is world-known diagramming software that works for both Windows and Mac OS X platforms. The software contains complete set of features allows to draw diagrams faster. ConceptDraw DIAGRAM extended with the Workflow Diagram solution provides additional libraries, templates and samples for drawing professional workflow diagrams.

How to Draw a Good Diagram of a Business Workflow?

To draw a good diagram of a business workflow you should have a ready-to-use set of pre-designed objects you may drag-and-drop to your document focusing on the workflow structure and meaning, not drawing tools. ConceptDraw DIAGRAM with Workflow Diagrams solution provides complete set of design element you may use to draw a good diagram of a business workflow.

How To Create a Workflow Diagram

A workflow diagram is less general notation than a process flow diagram. Workflow as a term can apply to organizational process which involves people, resources, documents, sort of data, for instance; whereas a process is general collection of steps occuring in any sort of activity. That is why process flow diagram can be used as workflow diagram to describe business process, data flow or department interactions. The fastest way to create a workflow diagram is using pre-designed workflow template. ConceptDraw DIAGRAM with the Workflow Diagrams solution delivers rich set of workflow diagram templates you may start from.

Workflow Process Example

One of the most popular option helps to draw diagrams faster is pre-designed set of examples related to each kind of diagram. ConceptDraw DIAGRAM software extended with the Workflow Diagrams solution delivers a complete set of workflow process examples helps you to start making your own workflow faster.

Workflow Diagram

Workflow diagram is a perfect tool to represent visually a repeatable pattern of organizational activity that is powered by resources and to describe in details the transferring of data, documents or tasks during a work process. It effectively explains and documents the process flow that exists and that requires the studying, analyzing and execution. Workflow diagrams help to represent the working processes in a simple visual manner, to follow easy the path of a task in a workflow, to identify the persons responsible for the execution of each stage, to show the accompanied documents and needed resources. All this helps to optimize the workflow and to discover its weak points. Workflow diagrams are mainly designed and used as a part of project documentation, certification process and company policies to comply the standards. To design professionally the Workflow diagrams, use the ConceptDraw DIAGRAM software. Enhanced with Workflow Diagrams solution from the Business Processes area, the ConceptDraw DIAGRAM it is a powerful workflow diagram maker.

UML Class Diagram Notation

When it comes to system construction, a class diagram is the most widely used diagram. UML Class Diagrams is a type of static structure diagram that is used for general conceptual modeling of the systematics of the application. Such a diagram would illustrate the object-oriented view of a system. The object orientation of a system is indicated by a class diagram. It describes the structure of a system by showing the general issues,classes of a system, attributes, operations, interfaces, inheritance, and the relationships between them.
The vector stencils library "Road transport" contains 43 clip art images for creating vehicles and transportation illustrations, presentation slides, infographics and webpages using the ConceptDraw PRO diagramming and vector drawing software.
"Road transport (British English) or road transportation (American English) is the transport of passengers or goods on roads. ...
Transportation.
Transport on roads can be roughly grouped into the transportation of goods and transportation of people. In many countries licencing requirements and safety regulations ensure a separation of the two industries.
The nature of road transportation of goods depends, apart from the degree of development of the local infrastructure, on the distance the goods are transported by road, the weight and volume of the individual shipment, and the type of goods transported. For short distances and light, small shipments a van or pickup truck may be used. For large shipments even if less than a full truckload a truck is more appropriate. In some countries cargo is transported by road in horse-drawn carriages, donkey carts or other non-motorized mode. Delivery services are sometimes considered a separate category from cargo transport. In many places fast food is transported on roads by various types of vehicles. For inner city delivery of small packages and documents bike couriers are quite common.
People are transported on roads either in individual cars or automobiles, or in mass transit by bus or coach. Special modes of individual transport by road like rickshaws or velotaxis may also be locally available." [Road transport. Wikipedia]
The vector stencils library "Road transport" is included in the Aerospace and Transport solution from the Illustrations area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-aerospace-transport
Bicycle
Bicycle, bicycle,
Motorcycle
Motorcycle, motorcycle,
Race car
Race car, race car,
Car
Car, car,
Taxi
Taxi, taxi,
Sedan
Sedan, sedan,
Hatchback
Hatchback, hatchback,
Estate car
Estate car, estate car,
4x4
4x4, 4x4,
Limousine
Limousine, limousine,
Police car
Police car, police car,
Ambulance
Ambulance , ambulance,
Fire apparatus
Fire apparatus, appliance,
Wrecker
Wrecker, wrecker,
Semi truck
Semi truck, semi truck,
Truck
Truck, truck,
Trailer
Trailer, trailer,
Refrigeration Truck
Refrigeration Truck, refrigeration truck,
Petrol Tanker
Petrol Tanker, petrol tanker,
Truck
Truck, truck,
Minibus
Minibus, minibus,
City Bus
City Bus, city bus, bus,
Bus
Bus, bus,
Sightseeing Bus
Sightseeing Bus, sightseeing bus, bus,
Double-decker Bus
Double-decker Bus, double-decker, bus,
Trolleybus
Trolleybus, trolleybus,
Military Ambulance
Military Ambulance, military ambulance,
Armored police vehicle
Armored police vehicle, armored, police vehicle,
First Aid Tent
First Aid Tent, first aid tent,
Catering Vehicle
Catering Vehicle, catering vehicle,
Semi-trailer
Semi-trailer, trailor,
Fuel Tank
Fuel Tank, fuel tank,
Fire Station
Fire Station, fire station,
Signal Light
Signal Light, signal light, lights, traffic light,
Walkie-Talkie
Walkie-Talkie, walkie-talkie,
Lorry
Lorry, lorry,
B-Train
B-Train, container truck,
Taxi
Taxi, taxi,
Armored cash transport car
Armored cash transport car, encashment,
Car isometric
Car isometric, car,
Car isometric
Car isometric, car,
Box truck isometric
Box truck isometric, truck,
Bus isometric
Bus isometric, bus,
Used Solutions

Business Process Modeling Tools

ConceptDraw DIAGRAM the best business process modeling tools.contains pre-designed libraries and templates based on the BPMN 2.0 standard that allows to create of both simple and complex (nested) models of processes.

Diagramming Software for UML Composite Structure Diagrams

UML Composite Structure Diagram shows the internal structure of a class and the possible interactions at this structure.
The vector stencils library "Transport map" contains 96 pictograms for drawing transport maps.
Use it in your spatial infographics for visual representation of transport schemes and plans as metro maps in the ConceptDraw PRO diagramming and vector drawing software extended with the Spatial Infographics solution from the area "What is Infographics" of ConceptDraw Solution Park.
Train Railway
Train Railway, train railway,
Bus Stop
Bus Stop, bus stop,
Tramlink
Tramlink, tramlink,
Marina/Ferry Dock
Marina/Ferry Dock, marina dock, ferry dock,
Information Center
Information Center, information center,
Information Center
Information Center, information center,
Airport
Airport, airport,
Airport
Airport, airport,
Underground/Subway/Metro
Underground/Subway/Metro, underground, subway, metro, tube,
Underground/Subway/Metro
Underground/Subway/Metro, underground, subway, metro, tube,
National Rail Train Station
National Rail Train Station, National Rail Train Station,
Taxi
Taxi, taxi,
Taxi
Taxi, taxi,
Parking
Parking, parking,
Parking
Parking, parking,
Parking
Parking, parking, car parking,
Parking
Parking, parking, car parking,
Bicycle Parking
Bicycle Parking, bicycle parking,
Bicycle Parking
Bicycle Parking, bicycle parking,
Fuel/Gas/Petrol
Fuel/Gas/Petrol, fuel, gas, petrol,
Fuel/Gas/Petrol
Fuel/Gas/Petrol, fuel, gas, petrol,
Police
Police, police,
Police
Police, police,
Hospital
Hospital, hospital,
Hospital
Hospital, hospital,
Wheelchair Access
Wheelchair Access, wheelchair access,
Wheelchair Access
Wheelchair Access, wheelchair access,
First Aid
First Aid, first aid,
First Aid
First Aid, first aid,
Telephone
Telephone, telephone,
Telephone
Telephone, telephone,
Post Office
Post Office, post office,
Post Office
Post Office, post office,
Landmarks and Museums
Landmarks and Museums, landmarks, museums,
Landmarks and Museums
Landmarks and Museums, landmarks, museums,
University
University, university,
University
University, university,
Shopping/Supermarket
Shopping/Supermarket, shopping, supermarket,
Shopping/Supermarket
Shopping/Supermarket, shopping, supermarket,
Cafe
Cafe, cafe,
Cafe
Cafe, cafe,
Food and Drinks
Food and Drinks, food, drinks,
Food and Drinks
Food and Drinks, food, drinks,
Man
Man, man,
Woman
Woman, woman,
Restrooms/Toilets
Restrooms/Toilets, restrooms, toilets,
Restrooms/Toilets
Restrooms/Toilets, restrooms, toilets,
Park
Park, park,
Park
Park, park,
Zoo
Zoo, zoo,
Zoo
Zoo, zoo,
Hotel
Hotel, hotel,
Hotel
Hotel, hotel,
Camping
Camping, camping,
Camping
Camping, camping,
City
City, city,
Skyscraper
Skyscraper, skyscraper,
Building
Building, building,
Ocean
Ocean, ocean, sea,
Straight River
Straight River, river,
Flexible River
Flexible River, river,
Bridge
Bridge, bridge,
North Arrow
North Arrow, North arrow,
Viewpoint
Viewpoint, viewpoint,
Scale
Scale,
Road line
Road line, road,
Road rounded line
Road rounded line, road,
Road corner
Road corner, road,
Road curve 1
Road curve 1, road,
Road curve 2
Road curve 2, road,
Crossroads
Crossroads, crossroads,
Roundabout
Roundabout, roundabout,
Cloverleaf interchange
Cloverleaf interchange, cloverleaf interchange,
Roadway break
Roadway break, roadway break,
Railway line
Railway line, railway,
Railway curve
Railway curve, railway,
Railway fork
Railway fork, railway,
Standard line with standard station - basic road
Standard line with standard station - basic road, line, station, road,
Thick line with standard station - basic road
Thick line with standard station - basic road, line, station, road,
Standard line with rectangular station - basic road
Standard line with rectangular station - basic road, line, station, road,
Thick line with rectangular station - basic road
Thick line with rectangular station - basic road, line, station, road,
Standard line with standard station - double road
Standard line with standard station - double road, line, station, road,
Thick line with standard station - double road
Thick line with standard station - double road, line, station, road,
Standard line with rectangular station - double road
Standard line with rectangular station - double road, line, station, road,
Thick line with rectangular station - double road
Thick line with rectangular station - double road, line, station, road,
Standard line with standard station - dotted road
Standard line with standard station - dotted road, line, station, road,
Thick line with standard station - dotted road
Thick line with standard station - dotted road, line, station, road,
Standard line with rectangular station - dotted road
Standard line with rectangular station - dotted road, line, station, road,
Thick line with rectangular station - dotted road
Thick line with rectangular station - dotted road, line, station, road,
Interchange Station Vertical
Interchange Station Vertical, interchange station,
Interchange Station Horizontal
Interchange Station Horizontal, interchange station,
Transfer Station 1
Transfer Station 1, transfer station,
Transfer Station 2
Transfer Station 2, transfer station,
Transfer Station 3
Transfer Station 3, transfer station,
Line Notation
Line Notation, line,
Street direction
Street direction, street, direction,
Used Solutions

Tools and Software to Improve Your Workflow

The first step to improve your workflow is to draw it down. When the workflow is visualised you are able to analyse it, to find excess or missing steps or relations. Changing the workflow on paper you can pass as many iterations as needed to get the optimal process, and then start implementing changes to the real process. The best software helps you with workflow is ConceptDraw DIAGRAM software extended with the Workflow Diagram solution. It contains all tools, features, samples and templates you may need during drawing workflow, analysis, and then presenting and implementing your results.