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Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Bitcoin Protocol Specification
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On Tue, Jul 8, 2014 at 10:04 PM, Matt Whitlock <bip@mattwhitlock.name>
wrote:

> Is anyone working on a similar specification document for Satoshi's P2P
> protocol?  I know how blocks and transactions are structured and verified,
> but I'm interested in knowing how they're communicated over the network.


There's a high level guide here:

https://bitcoin.org/en/developer-guide#p2p-network

It's not a protocol specification however, more a lay-of-the-land type
description. The protocol is not very complicated however. The wiki page
describes it adequately. It's basically just a framing mechanism with
excessively aggressive checksumming, a version handshake, an inventory
mechanism to cut down on bandwidth usage, the alerts, and that's about it.

--047d7b33cf285e5c4804fdc16bb5
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div class=3D"gmail_extra"><div class=3D"gmail_quote">On T=
ue, Jul 8, 2014 at 10:04 PM, Matt Whitlock <span dir=3D"ltr">&lt;<a href=3D=
"mailto:bip@mattwhitlock.name" target=3D"_blank">bip@mattwhitlock.name</a>&=
gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-=
left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;p=
adding-left:1ex">Is anyone working on a similar specification document for =
Satoshi&#39;s P2P protocol? =C2=A0I know how blocks and transactions are st=
ructured and verified, but I&#39;m interested in knowing how they&#39;re co=
mmunicated over the network.</blockquote>
<div><br></div><div>There&#39;s a high level guide here:</div><div><br></di=
v><div><a href=3D"https://bitcoin.org/en/developer-guide#p2p-network">https=
://bitcoin.org/en/developer-guide#p2p-network</a></div><div><br></div><div>
It&#39;s not a protocol specification however, more a lay-of-the-land type =
description. The protocol is not very complicated however. The wiki page de=
scribes it adequately. It&#39;s basically just a framing mechanism with exc=
essively aggressive checksumming, a version handshake, an inventory mechani=
sm to cut down on bandwidth usage, the alerts, and that&#39;s about it.</di=
v>
</div></div></div>

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