CDN Hosting
web hosting firms are offering direct CDN based hosting services. Since it is a direct CDN based hosting, it is cheap, extremely easy or transparent CDN service. It is transparent,…
a Linux and Tech Youtube Channel for advance Linux users, systems and network software programmers and tech enthusiasts
web hosting firms are offering direct CDN based hosting services. Since it is a direct CDN based hosting, it is cheap, extremely easy or transparent CDN service. It is transparent,…
These days web hosting firms are providing a new kind of service called Grid Hosting. So let us discuss what is Grid Hosting. And discuss further Grid Hosting verses CDN…
There are various CDN Types such as Internet based CDN, Private CDN, Peer-to-peer CDN and so on. Here is a complete indepth insight of various CDN types
How to check a website using CDN
Streaming CDN Types varies as per the type of the original streaming content you serve in a traditional content (i.e without CDN). And hence it eventually boils down to basic…
Refer:struct sk_buff data-structure ↗struct sk_buff APIs ↗Linux Kernel Networking subsystem ↗ And here is the copy paste of struct sk_buff data-structure (/include/linux/skbuff.h) from the Kernel-source version 4.13 for quick reference:
struct sk_buff is the Linux Kernel Networking sub-system data-structure in which the contents of individual network packets and its corresponding metadata (port details, socket details, protocol, etc) is stored. It…
When you work on Network Namespaces (which is a feature Linux Kernel provides), you usually create bunch of virtual ethernet ports called as veth interfaces. The veth interface itself is…
For more details refer Linux Kernel Source:struct ethhdr ↗eth_hdr() API ↗skb_mac_header() API ↗ QUICK LINKS for students and advance developers:Linux Kernel Network stack and architecture ↗ Videos related to protocol…
Refer: Kernel Doc printk-formats.txt ↗ Here is the screenshot of my Sample Example Code discussed in the video above:
Refer:struct tcphdr data-structure ↗sk_buff to tcphdr APIs ↗Definitions for the TCP module ↗ And here is the copy paste of struct tcp data-structure (/include/uapi/linux/tcp.h) from the Kernel-source version 4.13 for…
Here is my sample source-code discussed in the video: Its makefile:
Refer: Kernel Doc printk-formats.txt ↗ Here is the screenshot of my Sample Example Code discussed in the video above:
Refer:struct iphdr data-structure ↗sk_buff to iphdr APIs ↗Definitions for the IP module ↗ And here is the copy paste of struct iphdr data-structure (/include/uapi/linux/ip.h) from the Kernel-source version 4.13 for…
Refer:Kernel Doc printk-formats.txt ↗ Here is the screenshot of my Sample Example Code discussed in the video above: