2. CONTENTS
Introduction
01
04
05
02 Significance of Promoting ITS
03 ITS Technologies
ITS Applications
Benefits of ITS

3. Traffic jam at Mumbai
3
Traffic jam at Kochi Fuel Consumption
Road accident
( www.indianexpress.com )
Accident at Delhi

4. According to the studies
 1.24 million death per each year
 3287 death per day
 More than 12 hr traffic block in major city
 To avoid these
 Intelligent Transportation System ( ITS ) created
 First starting in US in 1995
2018, Indian express

6. ITS
mobility services, & E-ticketing
Navigation system,
Smart vehicles & fuels,
GIS, GPS,
traffic safety management

7.  ITS is an emerging transportation system which is comprised of an advanced information &
telecommunications network for users, roads & vehicles.
 ITS is the integrated application of advanced Technologies using electronics, computers, communications,
& advanced sensors.
 The term (ITS) refers to information and communication technology, applied to transport, infrastructure
and vehicles, that improve transport outcomes.
 ITS is a worldwide initiative to improve the transportation system.
 Its aim is to manage vehicles , passengers and routes , etc…..
 It is used to improve safety , vehicle wear , transportation time.
 It enhance quality of environment.

8.  ITS is an emerging transportation system which is comprised of an advanced information &
telecommunications network for users, roads & vehicles.
 ITS is the integrated application of advanced Technologies using electronics, computers, communications,
& advanced sensors.
 These applications provide travelers with important information while improving the safety & efficiency of
the transportation system.

9.  Reducing traffic congestion
 Smoothening traffic flow
 Reducing traffic accidents
 Improving safety
 Enhancing the mobility of travellers, especially the elderly and disabled
 Reducing use of energy
 Reducing fuel consumption
 Reducing pollution
 Reducing capital and operating costs
 Increasing the viability of public transportation
 Responding more effectively to incidents
 Increasing the ease and convenience of travel

10. • (ATMS) - Advanced Traffic Management Systems
• (VICS) - Vehicle Information & Communication System
• (ATIS) - Advanced Traveller Information System
• (EMS) - Emergency Management System
• (AHS) - Advanced Cruise-assist Highway Systems
• (APTS) - Advanced Public Transportation Systems
• (IMS) - Information Management System,
• (CVO) - Commercial Vehicle Operations

11. (VICS) - VEHICLE INFORMATION & COMMUNICATION SYSTEM
 It is a digital communication system.
 It provide real time road traffic information to the drivers via car navigation system.
 Information is transmitted in the direction of traffic
Steps in the operation of VICS
 Collecting information
 Processes and edits the collected information
 Providing information

12. VICS provides three kinds of displays
 Map Display
 Simple Graphic Display
 Text Display

14. (AHS) - ADVANCED CRUISE-ASSIST HIGHWAY SYSTEMS
 It provide information, warning and operational support for accident prevention by using radio
communication between road and vehicle.
 Smart way enables a wide range of information exchange among all of ITS users.
 It require functions capable of sensing road-environment data.
 functions for generating guidance from road-environment data and road-to-vehicle communication.

15. Use image processing
to…
1) detect road
obstacles
2) other vehicles
3) to observe traffic

16. (ATIS) - Advanced Traveller Information System
 It provide drivers with real-time travel and traffic information.
 provide Information about delays.
 Help for optimal route selection.
There are three steps to provision of real-time traffic information:
 collection
 processing
 dissemination

18.  Global Positioning Systems
 Geographic Information System
 Weather Information Systems
 Bus Information System
 Traffic And Transit Management
 Real-time Information
 Incident Management
 Emergency Management
 Electronic Toll Collection
 Car Display System

19.  This is a common method used for traffic studies
 Cell phone linked positioning operation
 High frequency signal is used for data transmission
Global Positioning System ( www.ustraffic.com )

20.  Operation of GPS is done by 24 satellites ( Rotating twice a day )
 GPS receivers by triangulation method finding location of vehicle
 Based on the obtained data location is plotted in map
 GPS can open at any lighting and weather conditions
Global Positioning System ( www.ustraffic.com )

21.  Main functional area of ATIS
 Providing location based information of bus and train
 Give data about Shortest Path , Closet Facilities and City Bus Routes
 Shortest path always help to reach the destination in short time
 Closet Facilities will reduce the cost of transportation
 City Bus Routes is help to find the path way of each bus in a city
Global Positioning System ( www.ustraffic.com )

23. • Public Transport Information :- Real-time Bus Stop Information (London, UK)

24. Kolkata, 2017
DELHI, 2018

25. • Traffic Signals
• Monitoring throughput…
- Recommended speeds
- Ramp metering
• Incident Management
• Signal priority for…
- Emergency vehicles
- Public transport
Ramp metering

26. • It is a programmable display system with a LED screen (11.4 × 8.4 cm)
• Speaker provision is provided for listening audio information
• Digitized human word at a rate of 150 words/ min audio information

27. • The in-vehicle eCall is generated either manually by the vehicle occupants or automatic
via activation of in - vehicle sensors after an accident.
• When activated, device will establish an emergency call carrying both voice & data
directly to the nearest emergency point (nearest Public safety answering point, PSAP).
• The voice call enables vehicle occupant to communicate with the eCall operator.
• At same time, a minimum set of data will be sent to eCall operator receiving the voice call.
• The minimum set of data contains information about the incident, including time, precise
location, the direction the vehicle was traveling, and vehicle identification.

30. • Automobile Traffic
• Public Transport
• Parking
• Airport Arrivals/Departures
• News, Banking, Stocks…

31.  Information of available slot for park
 Guidance to
- Available facility
- Actual spot

32. • Electronic toll collection (ETC.) makes it
possible for vehicles to drive through toll gates
at traffic speed, reducing congestion at toll plazas
and automating toll collection.
• An application of electronic signature detection
to passenger and commercial vehicle traffic for
the purpose of collecting tolls
• Allowing motorists to pass through the system
at highway speeds
• Transponder: radio frequency identification
unit that transmits radio signals

33.  Changeable Message Sign (CMS)
 Highway Advisory Radio (HAR)
 Global Positioning System (GPS)
 Geographic Information System ( GIS )
 Car Display System ( CDS )
 Best Route Analysis
 Wireless Communications
[Also Part Of Application Orientated]

34. Changeable Message Sign (CMS)
 Devices of this system is provided on the side of the road
 It provide update information about traffic congestions
 It give information to the vehicle to take diversions , speed limit etc..
 Information about road failure
Changeable Message Signal In Germany ( www.samsclub.com )

35. Highway Advisory Radio ( HAR )
 Airport authority of US was first created this.
 Information is transmitted through small road side
transmitters
 AM/FM methods are used for data transmission
 It provide warnings , advisories and direction to the
drivers.
 Each message is less than one minute duration
HighwayAdvisory Ratio (www.samsclub.com)

36. WIRELESS COMMUNICATIONS
 Radio modem communication on UHF and VHF frequencies are widely used for short and
long range communication within ITS.
 Short-range communications (less than 450 meters) can be accomplished using IEEE
802.11 protocols. Theoretically, the range of these protocols can be extended using
Mobile ad-hoc networks or Mesh networking.
 Longer range communications have been proposed using infrastructure networks such as
WiMAX (IEEE 802.16), Global System for Mobile Communications (GSM), or 3G.

39. Point Sensors
Area Sensors
1 2

40. • Point sensors are placed at specified point
• Range of this sensor is very small
• Each location there is controlling point placed
• These points are sending the information to users
Points Sensors use with…..
• Inductive Loops
• Video Image Detectors
• Piezo Sensors
• Radar Method
• Laser Beam
• Closed Circuit System

41. Inductive Loops ( www.ustraffic.com )
• Small slots are created by copper wire in road.
• Current is passed through this loops.
• During movement of vehicle electromagnetic induction
occur.
• Difference is collected by single/dual loop detectors.
• Used at highway segment and intersections.
• It is help for counting vehicle number.

42. ( www.ustraffic.com )
• Best method for data collection.
• Help for calculating traffic volume.
• It can focused to a point.
• When a vehicle enter the target area camera ON,
• when it move out, detectors will automatic OFF

43. • A Piezo electric material is laid in small slots of the road
• During motion a physical pressure created by each vehicle
• Electric voltage induced due to the pressure
Piezo Sensors ( www.calameo.com )

44. • Road divided into small zones
• A sensor post placed at side of the road
• Source on the post emit micro wave energy
• Detectors are placed at the side of the road for catching the ray
• Vehicle identification done by variation on frequency
Radar Sensors ( www.neouromorphs.com )

45. • By scanning is done from both side of the road
Laser Beams ( www.msqueen.com )

46. • Counting traffic condition for a large area
• Count data for long time
• It can also calculate vehicle at parking place
Points Sensors use with…..
• Radio Triangulation
• Wireless Receiver Tags
• License Plate Readers
• Smart Card Method

47.  Improved safety
 Better traffic flow
 Lower travel cost
 Better environmental quality
 Increased business activity
 Greater user acceptance
 Better travel information
 provide immediate hazard warning
 give information about road condition
 Error free software

48.  Cost of implementation of ATIS is very high
 Setting receiver stations on car very difficult
 Lac for finding power source
 Data storing need high capacity electronic device

50.  Most of the developed countries are using this method
 ATIS ratio is Higher in Japan, Italy and US
 Canada and UK using full techniques of ATIS
 Automatic warning system is the first ATIS service in Railway (England ) - 1999

52. CASE STUDY-ATIS IN CHANDIGARH ( DHANUNJAYA REDDI .ET.AL)
 Chandigarh is the only place in India where ATIS installed (2010)
 GIS is the platform for this
 Arc GIS10 software used for controlling all the operation
 It can store the data of 5000 major and minor roads
 300 ATMs,150 Hospitals, 170 Schools and colleges

53. ATIS is very useful to overcome the traffic congestion problem.
Automatic working will save National Income.
Initial setting cost of ATIS is very high.
Traffic problem in India can easy to solve by this.
Lac of land consumption is the major problem.

54. Adeveloped country is not a place where poor have cars. Its where the rich use public transportation