Introducing
Prezi AI.
Your new presentation assistant.
Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.
Trending searches
Loading…
Transcript
✳✱*
We have implemented the above described MAC protocols with the help of C++ language.
OUR PROJECT
INTRODUCTION
- The MAC layer is responsible for preventing collision among the nodes
- It uses some protocols like ALOHA, CSMA/CA and CSMA/CD for the same purpose
CSMA/CA
MODY UNIVERSITY OF SCIENCE AND TECHNOLOGY
(COLLEGE OF ENGINEERING AND TECHNOLOGY)
B.TECH(III YEAR SPRING SEMESTER)
IMPLEMENTATION OF MAC PROTOCOLS
It operates on three strategies-
- IFS Time
- Contention Window
- Acknowledgement
PRESENTED TO:
Mrs UMA KUMARI
ASSISTANT PROFESSOR
PRESENTED BY:
AASHI JAIN(150158)
AASTHA SHARMA(150159)
AASTHA GUPTA(150160)
ADHISHI POKHARNA(150161)
ADITI SINGH(150162)
CSMA/CD
Implementation of MAC Protocols
- This part deals with collision detection
- It uses backoff algorithm in the case of collision
PURE ALOHA
Slotted ALOHA
- It is a simple communications scheme in which each source (transmitter) in a network sends data whenever there is a frame to send.
- The efficiency of pure ALOHA is only 18.4%.
- Time is divided into discrete intervals or slots
- Nodes can transmit the frames only at the beginning of the time slot not at the middle
- The efficiency of Slotted ALOHA is 36.4%
THANK YOU
Choose a template
Presentations from around the world
Learn more about creating dynamic, engaging presentations with Prezi