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From: Devrandom <c1.bitcoin@niftybox.net>
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Subject: Re: [bitcoin-dev] Introducing a POW through a soft-fork
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--001a1139e258b2a897055d58f38c
Content-Type: text/plain; charset="UTF-8"
>
> Note how you're basically proposing for the block interval to be decreased,
>> which has security implications due to increased orphan rates.
>>
>
> Note that the total transaction rate and block size don't materially
> change, so I don't
> see why the orphan rate will change. Normal blocks are constrained to have
> all of the txs of the aux blocks, so propagation time should stay the
> same. Am I missing
> something?
>
Ah, yes, I'm missing that the expected time to find each type of block is
halved, so the orphan rate doubles.
--001a1139e258b2a897055d58f38c
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
<div dir=3D"ltr"><div class=3D"gmail_quote"><blockquote class=3D"gmail_quot=
e" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">=
<div dir=3D"ltr"><div class=3D"gmail_quote"><blockquote class=3D"gmail_quot=
e" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">=
Note how you're basically proposing for the block interval to be decrea=
sed,<br>
which has security implications due to increased orphan rates.<br></blockqu=
ote><div><br></div></div></div><div dir=3D"ltr"><div class=3D"gmail_quote">=
<div>Note that the total transaction rate and block size don't material=
ly change, so I don't</div><div>see why the orphan rate will change.=C2=
=A0 Normal blocks are constrained to have</div><div>all of the txs of the a=
ux blocks, so propagation time should stay the same.=C2=A0 Am I missing</di=
v><div>something?</div></div></div></blockquote><div><br></div><div>Ah, yes=
, I'm missing that the expected time to find each type of block is halv=
ed, so the orphan rate doubles.</div><div><br></div></div></div>
--001a1139e258b2a897055d58f38c--
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