Data Communication & Networks

This app will work as pocket notes for students those who learning Data Communication. From this app, you will able to learn:

# Introduction to Data Communication

# Network Models

# Data and Signals

# Wireless-signal.png

# Digital Transmission

# Analog Transmission

# Bandwidth Utilization

# Transmission Media

# Error Detection and Correction

# Introduction to Data Communication & Networking

# Data flow (simplex, half-duplex, and full-duplex)

# Types of connections

# Categories of topology

# Categories of Networks

# Internet

# Protocol

# LAYERED TASKS

# THE OSI MODEL

# Seven layers of the OSI model

# The interaction between layers in the OSI model

# An exchange using the OSI model

# Physical layer

# Data Link

# Network layer

# Transport layer

# Session layer

# Presentation layer

# TCP/IP PROTOCOL SUITE

# ADDRESSING

# Relationship of layers and addresses in TCP/IP

# Physical addresses

# IP addresses

# Port addresses