Basics
DCN – User Datagram Protocol
The User Datagram Protocol (UDP) is simplest Transport Layer communication protocol available of the TCP/IP protocol suite. It…
July 21, 2021 · Rajil TLBasics
Basics
DCN – Transmission Control Protocol
The transmission Control Protocol (TCP) is one of the most important protocols of Internet Protocols suite. It is…
July 21, 2021 · Rajil TLBasics
DCN – Transport Layer Introduction
Next Layer in OSI Model is recognized as Transport Layer (Layer-4). All modules and procedures pertaining to transportation…
July 21, 2021 · Rajil TLBasics
DCN – Network Layer Protocols
Every computer in a network has an IP address by which it can be uniquely identified and addressed.…
July 21, 2021 · Rajil TLBasics
DCN – Internetworking
In real world scenario, networks under same administration are generally scattered geographically. There may exist requirement of connecting…
July 21, 2021 · Rajil TLBasics
DCN – Network Layer Routing
When a device has multiple paths to reach a destination, it always selects one path by preferring it…
July 21, 2021 · Rajil TLBasics
DCN – Network Addressing
Layer 3 network addressing is one of the major tasks of Network Layer. Network Addresses are always logical…
July 21, 2021 · Rajil TLBasics
DCN – Network Layer Introduction
Layer-3 in the OSI model is called Network layer. Network layer manages options pertaining to host and network…
July 21, 2021 · Rajil TLBasics
DCN – Data-link Control & Protocols
Data-link layer is responsible for implementation of point-to-point flow and error control mechanism. Flow Control When a data…
July 21, 2021 · Rajil TLBasics
DCN – Error Detection & Correction
There are many reasons such as noise, cross-talk etc., which may help data to get corrupted during transmission.…
July 21, 2021 · Rajil TL