2. •Introduction
•Digital ScentTechnoloy
•Broadcasting Of Smell
•What Is Scentware?
•Applications
•Why Digital ScentTechnology?
•Limitations
•Conclusion

3. •Digital ScentTechnology is a technology to sense ,
Transmit and Receive scent-enabled
digital media (such as web pages, video games,
movies and music).
•ThisTechnology works by combining -
1. Olfactometer
2. Electric Noses
(Olfactometer)

4.  Scent Synthesizer
 Cartridge
 Scentography

5.  It is a device involved in the generation of
scents.
 For example: DigiScent’s iSmell device
(1999)
 ScentScape by Scent Sciences
corporation (2011)

6. •An exterior device, connected
to PC via USB.
•Emits natural based vapor on
demand by the user.
•Requires a driver program
named Scent Stream.
•Refilling Cartridges are used

7. • Contains chemicals
either natural oils or
synthetic fragrances.
• Activated by either heat
or air pressure.
• 128 chemicals stored.
• Similar to an ink jet
printer.

8.  New form of Expression.
 Integrates scents with digital multimedia.
 Allows you to communicate with smells.
 Adds a new dimension and richness to web
pages.

9. Digitized
Scent
Broadcast Synthesize

10. Digitised
scent
• scent is indexed along two parameters
• digitized into a small file.
Broadcast
• digital file attached to enhanced web
content.
Synthesize
• iSmell turns smell into digital codes
• reads the digital file, creates a smell
• wafts into the air with a small fan.

11. ScentWare is basically a program that allows
the developers to create their own aromas for
multimedia.

12. Smell-O-Vision was a system
that released odor during the
projection of a film so that the
viewer could “Smell" what was
happening in the movie.

13.  Scented e-mails
 Scented e-cards
 Scented video games
 Sample a perfume from a beauty
product’s website

14.  Marketing
 Entertainment
 Education
 Medical

15.  Price
 Chemical problem
 Genetics
 Problem for Specialty food markets

16. “The Sense of smell is closely tied to memory and
emotion, making scent a powerful way to reinforce
ideas.”
There are several streams over which the digital smell is
used, Such as over the television, theater and the web.
Hence, we conclude that this digital smell will
revolutionize the world. In different fields we will
require this device, such as for scented mail, scented
movies, scented songs we must requires this device.
This device will become our need in future.