Bluetooth Lecture

1. Prof. Neeraj Bhargava
Pramod Singh Rathore
Department of Computer Science
School of Engineering & System Sciences,
MDS, University Ajmer, Rajasthan, India
1

2. Digital
Communication
Serial
Communication
Parallel
Communication

3.  Transmits data one bit at a time
 Data transmit sequentially
 Simplest form of communication
 Best for long-distance communication
 Supporting Standards : RS-232C, RS-422A, RS-485

4.  Multiple binary digits (bits) convey simultaneously
 Short Range Communication
 Bits are send from multiple paths
 Uses : within integrated circuits, in peripheral buses, and in
memory devices such as RAM

5.  To Transfer data Securely, both serial and parallel
communication methods are used.
 Data is transferred serially over wireless link
 Authentication and security is done using key generation
parallely for encryption of data
Bluetooth
Serial
(Data Transfer)
Parallel
(Data
Authentication)

6. Thank You…!