Decentralized Infura launch within months, Web2 cloud giants may join: Consensys - Decentralized Infura will consist of Infura and a decentralized m... - https://cointelegraph.com/news/decentralized-infura-to-launch-first-phase-within-months #permissionedpermissionless #koreanblockchainweek #decentralizedinfura #web3architecture #dataprovider #simonmorris #infura #tcp-ip

Anyone know of an #http parsing library or code for classic #macos? After decrypting a #SSL #TCP stream I’d love to shove it into a lib that can parse it all out and let me extract the relevant bits. I found HTTP sample code for OpenTransport but not sure if that’s right path. I may also not be thinking of the problem correctly but having fun experimenting and kinda don’t want to write it from scratch #RetroComputing #macintosh

Get an introduction to websockets https://www.admin-magazine.com/News/Intro-to-Websockets #tutorial #websocket #TCP #protocol #application

#dnsperf v2.13.1 released!
- fixes to in-progress queries
- fixes to TCP module
- fix to stream binary format input
#DNS #performance #testing #UDP #TCP #DOT #DOH #opensource
https://github.com/DNS-OARC/dnsperf/releases/tag/v2.13.1

I pushed out a new release of the Ping & Net #Android app for #TCP #ip diagnostics and information with various small improvements.

https://play.google.com/store/apps/details?id=com.ulfdittmer.android.ping

There are some exciting pre-conference classes coming up at SharkFest'23 EUROPE in Belgium!

We've got a 2-day Advanced Network Analysis session with Phill Shade, a #Wireshark Filtering Masterclass with Sake Blok, and a #TCP Analysis Masterclass with Jasper Bongertz.

Sign up today: https://sharkfest.wireshark.org/sfeu

In the youth #climate case, the MT state’s argument is the same tired old argument (e.g., #KXL, #DAPL, #Line3, #MVP, #TCP,…) that no single action anywhere changes anything, so no one has any responsibility to act. It’s an argument against leadership.

Glad to see that lazy argument & cynical abdication of responsibility convincingly refuted.

Interesting:

»Each copy of an app using the core #Veilid library acts as a network node […] There are no special nodes, and there's no single point of failure. The project supports #Linux, macOS, Windows, Android, iOS, and web apps.

Veilid can talk over #UDP and #TCP, and connections are authenticated, timestamped, strongly end-to-end encrypted, and digitally signed to prevent eavesdropping, tampering, and impersonation.«

https://www.theregister.com/2023/08/12/veilid_privacy_data/

MS-DOS Meets the Fediverse - By now, most Windows users are set up with decently functional machines running Wi... - https://hackaday.com/2023/08/09/ms-dos-meets-the-fediverse/ #retrocomputing #softwarehacks #socialmedia #networking #fediverse #mastodon #tcp/ip #ibmpc #dos

@bubbline Pretty shure #Matrix uses #TCP so that should be tunnel-able via #Tor...

Generally, that is an option:
https://github.com/alecmuffett/eotk

The point is that i.e. a person from #Russia and/or #KSA will risk getting their door kicked in if they even dare to open a domain like .gay, .lgbt, etc.

So an #OnionService or at least not blocking the use via #Tor is an option besides making it reachable via different domains!

One of the highlights of the syslog-ng 4.3.0 release is #parallelize().

https://www.syslog-ng.com/community/b/blog/posts/accelerating-single-tcp-connections-in-syslog-ng-parallelize

It allows #syslog_ng to process log messages from a single high-traffic #TCP connection in multiple threads, thus increasing processing #performance on multi-core machines.

@huitema @TMEubanks
FYI -
Some quick tests over an emulated link, RTT = 2.564 s:
- TCP on an old 2.6.32-100.34.1.el6uek.x86_64 Linux kernel, sack, cubic, no special tuning except max cwnd (tcp_rmem and tcp_wmem) = 32 Mbytes - single connection ramps up to 70 Mbps in 90 seconds.
- With my TCP Perf Enhc Proxy (PEP) (designed for geo-sat) in the path - ramps up to 100 Mbps in 18 seconds.
Don't have a QUIC traffic generator on my server.

But, TCP works to the moon!

#TCP

Chainlink launches cross-chain protocol bridging blockchain to TradFi - Several top banks around the world are already collaborating with... - https://cointelegraph.com/news/chainlink-launches-cross-chain-protocol-ccip-ethereum-blockchain-mainnet #cross-chaininteroperabilityprotocol #internationalpayments #sergeynazarov #settlement #tcp/ip #link

Entendiendo la red: topologías, protocolos y comandos de ejemplo para diagnosticar problemas básicos

#ARP #Blog #Consola #DHCP #DNS #dsniff #ICMP #IP #namp #Network #ssh #SysAdmin #TCP #tcpdump #Terminal #traceroute #tshark #tty #UDP

https://osiux.com/entendiendo-la-red.html

#HAProxy is a free and #open-source load balancer and reverse proxy.
HAProxy supports load balancing of #TCP (layer 4) and #HTTP (layer 7) traffic with various load balancing #algorithms – round-robin, static, by weight, cookie or header to name a few.
In addition to load balancing, HAProxy has some interesting “party tricks” that can help mitigate some types of HTTP-based denial-of-service attacks and ensure #server stability.
Read more about HAProxy’s functionalities 👉 https://sysb.ee/haproxy

Bob Kahn on the Birth of “Inter-networking”
https://spectrum.ieee.org/bob-kahn

"A codeveloper of TCP/IP explains what led to his collaboration with Vint Cerf"

#TCP #TCPIP #Internet #ARPA #DARPA #ARPANET #ComputerHistory #History #Networking #JCRLicklider

#DNS name compression should be fully deprecated in favor of #TCP transport

Encore un programme qui tombe à court de ports. Fuite de ports quelque part :-(

#TCP

@jupiter_rowland

Thank you for taking the time to help with understanding. You provide a lot of examples which should hit pretty much everyone's current knowledge basis.

If I may try to translate to my knowledge basis. I'm very familiar with #BGP, #TCP/IP and have a deeper than basic use knowledge of #DNS, #SMTP and #HTTPS. Basically, I understand the concept of the Open Systems Interconnection Model (OSI Model) as described here: https://en.wikipedia.org/wiki/OSI_model

In the wiki link, this diagram describes the interoperability idea https://en.wikipedia.org/wiki/File:OSI-model-Communication.svg

At what layer does #ActivityPub operate? Same as #HTTPS? In a similar way? #ActivityPub handles both the server-to-server and server-to-client parts according to: https://www.w3.org/TR/activitypub/ .

So #Mastodon is yet another piece of software that implements parts of the overall #ActivityPub protocol (but not the full extent of the protocol) while attempting to provide the function that non-tech users have come to expect of the bird application?

1/2

@christianselig Maybe I am a cynical misanthrope & an anti-capitalist (especially if it's tied into surveillance capitalism) but what if Reddit don't listen?

What if, hypothetically: users stopped gravitating towards hegemonic closed source Saa-Services & continued preferring to actively co-create libre/free #OpenSource alternatives.

Like, y'know the people were doing on the Internet, back in the 1960s when it was still called NLS (oNLine System)?

That we: participated in RFCs, & interoperable implementations of #protocols, not brand names?

That we: collectively cultivated ways to redistribute wealth & resources so that the most disenfranchised among us, were no longer sleeping under freeway overpasses, starving while those with obscene amounts of money alpha test "driverless cars" because, in their twisted world view: it is somehow verboten that a rich person pay an actual human chauffeur to drive them around if they don't want to focus on the road?

That maybe we start treating the commons as what they are & take better care of them?

What would be the high speed maglev rail for online discourse?

Do you think it should continually be privatized when predecessors (#NNTP) & underlying infrastructure, e.g. as #TCP/IP & #DNS, #SMTP, #HTTP are libre/free open source & distributed, with multiple interoperable implementations, by design?

How about we have an Internet:

Without another #Reddit, or FB/Meta/IG, no #IBM & ITT & AT&T & DuPont, Dow, Union Carbide, & Exxon, no Amazon or Oracle, Micro$oft ever again?

Why are we waiting? Really?

You think those who abuse their money & power, are going to stop?

Was #Network (1976) lost on everyone?

I don't think so! It's been sampled by #Snog, #ImmortalTechnique & myriad other musicians for DECADES!

Do you think Jeff Bezos would even understand #GilScott-Heron's "Whitey on the Moon" (1970)? Blue Origin won a lunar #NASA contract!

These technocrats, are ethically destitute, culturally ignorant, robber barons.