Rajil TL

Rajil TL is a SenseCentral contributor focused on tech, apps, tools, and product-building insights. He writes practical content for creators, founders, and learners—covering workflows, software strategies, and real-world implementation tips. His style is direct, structured, and action-oriented, often turning complex ideas into step-by-step guidance. He’s passionate about building useful digital products and sharing what works.

2861 Articles

Changes in the Standard

Standard Changes A Standard Change is a routine, low-risk, often-done change to…

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Difference between 1-Persistent and Non-Persistent CSMA

1. 1-persistent CSMA :In 1-persistent CSMA, station continuously senses channel to check…

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Pure ALOHA and Slotted ALOHA

In a computer network, there is a need for access to the…

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Point – to – Point Protocol (PPP)

Point - to - Point Protocol (PPP) is a communication protocol of…

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High- level Data Link Control Protocol (HDLC)

High-level Data Link Control (HDLC) is a group of communication protocols of…

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Selective Repeat ARQ Protocol

Go-Back-N ARQ simplifies the process at the receiver site. The receiver keeps…

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Go – back – N – automatic repeat request

Go-Back-N Automatic Repeat reQuest (Go-Back-N ARQ), is a data link layer protocol…

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Stop-and-wait automatic repeat request

Stop and Wait ARQ Characteristics        Used in Connection-oriented communication.        It offers error…

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Noisy Channels

1. Stop-and-Wait Automatic Repeat Request The Stop-and-Wait Automatic Repeat Request (Stop-and-Wait ARQ),…

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Stop-and-wait protocol

While sending the data from the sender to the receiver the flow…

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