Sectors and fields of discrete math has been presented. My name is Muhammed Suleiman Hridoy ....Daffodil International university....

1. WELCOME TO OUR PRESENTATION
Name: Shohanur Rahman
ID: 181-35-280
Name: Sohag Ahammed Siyam
ID: 181-35-292
Name: Abdullah Al Mamun
ID: 181-35-277
Name: Sk.Sulaiman
ID: 181-35-282

2. Application of Discrete mathematics in real life.
Presentation :

3. Digital Image Processing
In computer science, digital image processing is the
use of computer algorithms to perform image
processing on digital images.
It allows a much wider range of algorithms to be
applied to the input data and can avoid problems
such as the build-up of noise and signal distortion
during processing.

4. Example:

5. Modeling traffic:
A traffic model is a mathematical model of real-world traffic,
usually, but not restricted to, road traffic. Traffic modeling draws
heavily on theoretical foundations like network theory and certain
theories from physics like the kinematic wave model. The interesting
quantity being modeled and measured is the traffic flow, i.e. the
throughput of mobile units (e.g. vehicles) per time and
transportation medium capacity (e.g. road or lane width). Models
can teach researchers and engineers how to ensure an optimal flow
with a minimum number of traffic jams.

6. Examples of Modeling Traffic

7. Graph theory is used in cyber security
to identify hacked or criminal servers
and generally for network security.
Graph theory is also used in DNA
sequencing.
Discrete Math in Cyber Security

8. Discrete math in Google maps
Google Maps uses discrete
mathematics to determine fastest
driving routes and times. There is a
simpler version that works with small
maps and technicalities involved in
adapting to large maps.

9. Computational and discrete geometry that is the part of discrete math is very
essential part of computer graphics incorporated into video games and computer
aided design tool.
Computer Graphics

10. Cryptography is a method of storing and transmitting data in a particular form so that
only those for whom it is intended can read and process it. Cryptography provide secure
any data or passwords in encryption methods.
Cryptography

11. Doing web searches in multiple languages at once,
and returning a summary, uses linear algebra.
Web searching:
• Tools
• Data base
• Search engine optimization
• User friendly interface.

12. Electronic health care records
Electronic health care records are kept as parts
of databases, and there is a lot of discrete
mathematics involved in the efficient and
effective design of databases.