Tag: networking
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How to Check Network Latency
Network performance is a very important aspect of digital communication that is greatly affected by latency. Having an understanding of how to test network latency is important as it promotes reliability and faster connections. In this blog, we are going to look at what network latency is and why it is important to know about…
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Decoding Network Traffic: Telemetry with Network Activity
Network Telemetry, in simple terms, is like having a conversation with machines or systems located far away. It’s about collecting data from these distant sources to better understand how they’re performing. Think of it as a health check-up, but for machines or systems instead of people. This technology plays a crucial role in a variety…
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Using TC-BPF program to redirect DNS traffic in docker containers
The adoption of eBPF (Extended Berkeley Packet Filter) has revolutionized high-performance applications, tracing, security, and packet filtering within the Linux kernel. Specifically, TC-BPF, a type of eBPF program attached to the Traffic Control (TC) layer, has emerged as a powerful tool for packet manipulation in both ingress and egress. This blog delves into the practical…
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Exploring Various Protocols : HTTP to Databases
Table of Contents Unraveling the Mystery of various Protocols The Role of Protocols in Network Communication Examples: HTTP, SMTP, RESP, POP3, IMAP Diving into the OSI Model Understanding the Seven Layers of the OSI Model The Application Layer and its Responsibilities Hyper Text Transfer Protocol (HTTP): A Peek into Simplicity Understanding HTTP and its Functions…
