New SharkBytes Podcast Episode – From TCP/IP to Today: Vint Cerf in Conversation

In this special episode of SharkBytes, guest host Chris Greer sits down with vint cerf, one of the founding fathers of the Internet. This conversation traces the evolution of TCP/IP, dives into the challenges of building the modern internet, and explores what’s next for global connectivity.

Tune in and discover why the truth is always in the packets.

Video: https://www.youtube.com/watch?v=FKlqd_qr-nk
Audio: https://sharkbytes.transistor.fm/

Dive deep into the heart of #TCP with @packetjay at SharkFest'25 Europe!

Join the TCP Analysis Masterclass and learn how to dissect, diagnose, and master complex TCP behaviors from one of the best in the field. Whether you're chasing lost packets or tuning performance, this class is for you.

https://sharkfest.wireshark.org/sfeu

We’re thrilled to have Vint Cerf at SharkFest’25 US! Vint is one of "the fathers of the Internet", who was an integral part in developing TCP/IP.

RFC1288, the #finger protocol, reminds you that:

> Any data transferred MUST be in ASCII format, with no parity

you don't need to use parity bits when sending data over #TCP

The final day of SharkFest’25 US pre-conference classes are well underway! @packetjay and Sake Blok are teaching classes about #TCP and #SSL/TLS troubleshooting.

Day 2 of #sf25us has begun with Chris Greer taking over teaching about TCP!

A Quick Introduction to TCP Congestion Control - It’s hard to imagine now, but in the mid-1980s, the Internet came close to collap... - https://hackaday.com/2025/05/25/a-quick-introduction-to-tcp-congestion-control/ #computerhacks #internethacks #congestion #networking #bandwidth #tcp

Master TCP Analysis with @packetjay at SharkFest!

Join renowned network analyst Jasper Bongertz for his TCP Analysis Masterclass during the Pre-Conference Class II at both SharkFest'25 US and Europe. This full-day session is designed to elevate your understanding of TCP connections, especially in complex, multi-tiered environments. Whether you're troubleshooting applications or delving into multi-point captures, this class offers invaluable insights beyond the basics.​

Don't miss this opportunity to enhance your packet analysis skills with one of the industry's best.​

Register Now: https://sharkfest.wireshark.org

​Join us at SharkFest'25 US for the #TCP Analysis Masterclass with network security expert @packetjay on June 16th.

This pre-conference class delves deep into TCP troubleshooting, from basic concepts to complex scenarios involving multi-point captures for packet loss and timing issues. Elevate your network analysis skills and tackle challenging cases with confidence. Reserve your spot now! ​

https://sharkfest.wireshark.org/sfus

Currently playing around with https://github.com/MightyShadow702/v86Emu-webxdc which leverages https://github.com/copy/v86 into DeltaChat. Effectively allowing you to run a 32 bit .iso file inside DeltaChat as a webxdc application.

Right now tcp/ip is wired up with realtime communication over iroh

How to visualize #server #metrics in #RealTime via #TCP in @LabPlot ?

@labplot@lemmy.kde.social @sysadmin@lemmy.world @sysadmin@lemmy.ml @cybersecurity

The purpose of this simple tutorial is not to position LabPlot against dedicated applications, but rather to show how its "Live Data" functionality can be used.

https://docs.labplot.org/en/tutorials/live_data/tutorials_live_data_server_monitoring_via_tcp.html

Sharpen Your TCP Troubleshooting Skills at SharkFest'25 US!

Join Jasper Bongertz for the TCP Analysis Masterclass - dive deep into advanced TCP analysis, from detecting packet loss to multi-point capture troubleshooting. Don't settle for the basics, master the complexities of TCP!

• Date: June 16
• Spots are limited—sign up now: https://sharkfest.wireshark.org

A Month Without IPV4 is Like a Month Without… https://hackaday.com/2024/12/03/a-month-without-ipv4-is-like-a-month-without/ #NetworkHacks #networking #tcp/ip #IPv6

A Month Without IPV4 is Like a Month Without… - Recently, there was a Mastodon post from [nixCraft] challenging people to drop the... - https://hackaday.com/2024/12/03/a-month-without-ipv4-is-like-a-month-without/ #networkhacks #networking #tcp/ip #ipv6

It's Time to Replace #TCP in the #Datacenter
https://arxiv.org/abs/2210.00714

Ethernet From First Principles - For someone programming in a high-level language like Python, or even for people w... - https://hackaday.com/2024/11/16/ethernet-from-first-principles/ #development #networking #signaling #hardware #ethernet #tcp/ip #stm32

Le Réseau de zéro (Partie 1)

initiation au Réseau et à ses concepts de bases: machines, passerelles, routiers, adressage #Ipv4, masque de réseau, sous-reseaux, adresse #broadcast, routage, ports logiques, #Réseau local, étendu, noms de domaines, #dns
#protocoles #TCP & #UDP, #VPN.

Un article de référence avec plein de petits dessins faits maison. Bravo @akanoa

https://lafor.ge/wireguard-0/

Two examples of using #LabPlot for visualization and analysis of #LiveData (#Realtime).

1\ Visualizing #LiveData from a #SerialPort in #LabPlot

@labplot@lemmy.kde.social