Pages
Posts by category
- Category: Application Layer
- Overview of SNMP, MIB and SMI
- Overview of SNMP, MIB and SMI
- How does Email work?
- How does Email work?
- A basic overview of the HTTP Protocol
- A basic overview of the HTTP Protocol
- How TFTP works?
- How TFTP works?
- FTP modes and need for FTP NAT and FTP Firewall ALGs
- FTP modes and need for FTP NAT and FTP Firewall ALGs
- Overview of the FTP protocol
- Overview of the FTP protocol
- What is Dynamic DNS or DDNS?
- What is Dynamic DNS or DDNS?
- Overview of the DNS protocol operation
- Overview of the DNS protocol operation
- DHCP Protocol Overview and benefits
- DHCP Protocol Overview and benefits
- Role and Types of Application Layer Protocols
- Role and Types of Application Layer Protocols
- Category: Computer Networking Overview
- Different types of node to node communications used in Computer Networks
- Different types of node to node communications used in Computer Networks
- Overview of different types of addressing used in Networking
- Overview of basic types of Network Devices
- Overview of basic types of Network Devices
- Overview of different types of addressing used in Networking
- Some thumb rules for basic computer networking operation
- Some thumb rules for basic computer networking operation
- Layering similarities between computer and postal networks
- Layer processing at End and Intermediate nodes
- What is Encapsulation in computer networking?
- What is the Hybrid layering model?
- What is TCP/IP layering model?
- What is the Hybrid layering model?
- What is layering in computer networks?
- What are communication protocols?
- What is OSI layering model?
- What is a Star Topology Network?
- What is a Tree Topology Network?
- What is a Mesh Topology Network?
- What is a Network Topology?
- What is a Bus Topology Network?
- What is a Ring Topology Network?
- What is a WAN?
- What is a Metropolitan Area Network?
- What is a Campus Area Network?
- A Small Office/Home Office (SOHO) Network Topology
- A typical Home Network Topology
- What is a LAN?
- What is a Personal Area Network?
- Types of Distance based Networks
- What is Computer Networking?
- What is Computer Networking?
- Category: Basic Building Blocks of a Computer Network
- Category: Basic Theory Of Operation of Computer Networks
- Main types of services offered by computer networks to applications
- Main types of services offered by computer networks to applications
- Similarities between Computer Networks and Postal Networks
- Comparison of Computer Networks with Telephone Networks
- Computer Networks – Basic theory of operation
- Computer Networks – Basic theory of operation
- Comparison of Computer Networks with Telephone Networks
- Similarities between Computer Networks and Postal Networks
- Category: Classification of Networks
- What is a Client-Server Network?
- What is a peer-peer network
- What is a WAN?
- A typical Home Network Topology
- A Small Office/Home Office (SOHO) Network Topology
- What is a Campus Area Network?
- What is a Metropolitan Area Network?
- Methods of Classification of Networks
- Methods of Classification of Networks
- Types of Distance based Networks
- What is a Personal Area Network?
- What is a LAN?
- Category: Administrative Domain Based Classification
- Category: Distance Based Classification
- Category: Service Based Classification
- Category: Layering
- Category: Network Topologies
- Category: Data Link Layer
- Basic Overview of the PPP protocol
- Basic Overview of the PPP protocol
- Overview of VLAN and its basic theory of operation
- Overview of VLAN and its basic theory of operation
- Role of the Spanning Tree Protocol in a Layer 2 Network
- Role of the Spanning Tree Protocol in a Layer 2 Network
- Basic Theory of Operation of a L2 Switch or Bridge
- Basic Theory of Operation of a L2 Switch or Bridge
- What is a Layer2 Switch and how is it different from other network devices like Repeaters, Bridges and Routers?
- What is a Layer2 Switch and how is it different from other network devices like Repeaters, Bridges and Routers?
- Connectivity methods used in Ethernet Networks
- Connectivity methods used in Ethernet Networks
- Overview of the Ethernet Protocol and its types
- Overview of the Ethernet Protocol and its types
- General Data Link Layer Frame Structure
- General Data Link Layer Frame Structure
- Functions of LLC and MAC sub-layers of Data Link Layer
- Functions of LLC and MAC sub-layers of Data Link Layer
- Core functionality of Data Link Layer
- Core functionality of Data Link Layer
- Category: Network Device Drivers
- Category: Network Layer
- A brief overview of Supernetting
- A brief overview of Supernetting
- What is VLSM?
- What is VLSM?
- Examples for Subnet Creation
- Examples for Subnet Creation
- A brief overview of IP Subnetting
- A brief overview of IP Subnetting
- An overview of the IPV4 address structure
- An overview of the IPV4 address structure
- An Overview of the IPV4 Header
- An Overview of the IPV4 Header
- Overview of functions provided by the IP protocol
- Overview of Network Layer Functionality
- Overview of Network Layer Functionality
- Overview of functions provided by the IP protocol
- Category: Physical Layer
- Basic principle of operation of physical layer
- Physical Layer positioning and interaction with data link layer
- Physical Layer positioning and interaction with data link layer
- Basic principle of operation of physical layer
- Function of Physical Layer
- Function of Physical Layer
- Category: Data Transmission Fundamentals
- Overview of Circuit Switching and Packet Switching
- Overview of Circuit Switching and Packet Switching
- Overview of Channel Multiplexing Techniques
- Overview of Channel Multiplexing Techniques
- Relationship between Bandwidth, Data Rate and Channel Capacity
- Relationship between Bandwidth, Data Rate and Channel Capacity
- Bandwidth Estimation of a Signal using Fourier Analysis
- Bandwidth Estimation of a Signal using Fourier Analysis
- Overview of Digital Transmission Process in Computer Communication
- Overview of Digital Transmission Process in Computer Communication
- What is baud rate and how is it different from bit rate?
- Basic Analog Line Coding techniques used in Computer Communication
- Basic Analog Line Coding techniques used in Computer Communication
- What is baud rate and how is it different from bit rate?
- What is Line Encoding?
- What is Line Encoding?
- Electromagnetic Signals and Data Transmission
- Electromagnetic Signals and Data Transmission
- Building blocks of a data transmission network
- Building blocks of a data transmission network
- Data Types and representations
- Data Types and representations
- Category: Physical Components
- What are Repeaters and Hubs?
- What are Guided and Unguided media?
- What are Guided and Unguided media?
- What are Repeaters and Hubs?
- Role of Sockets & Connectors
- What are Transceivers or PHYs?
- What are Transceivers or PHYs?
- Role of Sockets & Connectors
- Types of hardware components used at the physical layer
- Types of hardware components used at the physical layer
- Category: Transport Layer
These post are helpful to understand the networking.