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Topic: [XMR] Monero - A secure, private, untraceable cryptocurrency - page 1637. (Read 4670614 times)

legendary
Activity: 1722
Merit: 1217
My computer broke and I'm on a tablet now so I won't be very active for a few days. See you guys in a few days
legendary
Activity: 1722
Merit: 1217
You have a habit of misapplying generalizations. The % is not growing exponentially.

A constant % rate of growth is the exact definition of exponential.  I would take your critques more seriously if you did not exemplify them so well.

Don't conflate the growth of the value and adoption of the coin, with a fixed percentage. Come on now. Your IQ is higher than this.

You are strawmanning. He only said a constant % rate of growth causes exponential growth. Nothing about the value of anything.
hero member
Activity: 518
Merit: 521
You have a habit of misapplying generalizations. The % is not growing exponentially.

A constant % rate of growth is the exact definition of exponential.  I would take your critques more seriously if you did not exemplify them so well.

Don't conflate the growth of the value and adoption of the coin, with a fixed percentage. Come on now. Your IQ is higher than this.
legendary
Activity: 1596
Merit: 1030
Sine secretum non libertas
You have a habit of misapplying generalizations. The % is not growing exponentially.

A constant % rate of growth is the exact definition of exponential.  I would take your critques more seriously if you did not exemplify them so well.

legendary
Activity: 2968
Merit: 1198
Why isnt this coin in consideration for being added to Cryptsy? I mean its not even on the list of potential coins to add  Huh

Because they are lazy and don't want to add anything but 100 more worthless copy-paste bitcoin clones.
hero member
Activity: 795
Merit: 514
(I still maintain the lowest block reward should be at least 1 monero.)

What are the inputs that must be considered when setting the eternal inflation parameters for a PoW coin? From technical perspective, I mean.


From economical perspective, 100 years of growth at 2% APR is 624% per century. Granted, century is a long time, but also the current system with its wasteful resource acquisition and general footprint on pristine nature, cannot continue 1-2 more centuries with this growth rate.

On the other hand, gold production of about 1.2% (historically higher ~2%) can be regarded as near optimal, because gold has held its value vs. oil in the last decades.

If the economic and population growth abate, 0% is of course optimal as you cannot go lower.

=> The quick thinking would point to 0.5%-2% bracket, and it must be percentage, not a fixed amount.

This is a really important matter. A 1%-point fail can easily destroy the coin. (see silver inflation in 1850-1870 for instance how a precious metal was destroyed)

I totally agree and I'm watching with caution any news of inflationary emission after the planned 18m, dogecoin tried to do the same fooling everyone that it had a 100bi cap, the day they announced doges would be minted forever is the day dogecoin started dropping like a rock, I hope XMR doesnt make this mistake

Hey guys, let's say 10% of coins are lost, then 1% of 10% is 0.1%. You are worried about nothing.

Man you really want to destroy this coin, Im watching your posts and if you mean what you just said you are really not that smart, you don't create new crypto-coins because some are lost, this is part of the environment and the market is well aware, the 1% will destroy Monero as rpietila said.

I think you need to read rpietila's quote one more time. You completely missed his point.
hero member
Activity: 518
Merit: 521
I absolutely abhor fixed % inflation.  It serves no useful purpose and creates great danger.  Fixed reward is ideal because the value of the reward increases with the value of the coin, which is insured to happen because of economic growth.  Thus securing  the network does not depend on xn fee inflation.  It is the most stable and sustainable scenario possible.  Since it is a fixed quantity, it does not lead to supply inflation.

The idea of perpetual % inflation being necessary to protect network originates from me. Long ago I blew up your argument.

The value of reward from double-spends presumably rises too, thus a % of the total value of the network rises consumerately whereas a perpetual fixed block reward doesn't.

By increasing the cost to rent a double-spend attack, you decrease the number of confirmations that transactions must wait before being final. This is hugely significant consideration.

Exponential growth is never sustainable, ever.

You have a habit of misapplying generalizations. The % is not growing exponentially.
legendary
Activity: 1218
Merit: 1000
Why isnt this coin in consideration for being added to Cryptsy? I mean its not even on the list of potential coins to add  Huh
legendary
Activity: 1596
Merit: 1030
Sine secretum non libertas
I've been perpetually confused as to how the finite miniblockchain scheme can possibly be used to enforce data consensus in a byzantine generals problem-like network. I'd appreciate it if someone could ELI5 it to me.

Correct me if I'm wrong, but I think it's the same as the bitcoin algorithm, except that at a certain age you roll up old blocks into a ledger state.  The same consensus algorithm applies to the blockchain.  There is no enforcement per se any more than there is in any blockchain:  The majority will reject your blocks if you don't commit the same ledger state, just like having the best chain.  I confess I haven't read any whitepaper, so I may be in left field, but it seems pretty obvious.
hero member
Activity: 518
Merit: 521

I also studied the zero-knowledge algorithm (protocol) of the unlinkable ring signatures and I concur with the conclusions of that review. Adam Back, G. Maxwell and others have apparently reviewed it as well.

Can anyone give me a pointer to where the following is being discussed?

Quote from: Surae Noether @ whitepaper review
Anyway, some other guy may come along
and figure out that it needs a hatch so you can lighten it up occasionally.
Apparently Andrew Poelstra and G. Maxwell
are both working on that now, using Merkle trees and required prefixes for one
half of the Cryptonote private keys (the half you would give away to a payment
processor)

One quote from the whitepaper review could be misconstrued:

Quote from: Surae Noether @ whitepaper review
The CN protocol implements a piece of cryptography un-
seen in cryptocurrencies before, in particular, the idea of using
key images to protect against double spending

Key images don't protect against double-spending attacks.

Rather they identify an attempt to double-spend a one-time ring signature (they are what make it "one-time"). But the acceptance is still game-able the same as an attempt to double-spend in Bitcoin is.

The key image is recorded in the block chain and attempts to double-spend are checked against it. Ditto in Bitcoin, the address of the spender is recorded in the block chain and attempts to double-spend are checked against it. The difference is the key image provides unlinkability via the ring signature and the zero-knowledge protocol, but this doesn't make it more hardened against double-spends than Bitcoin.

And with my proposal, linkable block chains such as Bitcoin could gain much more resistance to double-spends than unlinkable block chains such as Cryptonote and Zerocash.
dga
hero member
Activity: 737
Merit: 511
Dev team, could you guys give some more info on who wrote the whitepaper review? http://monero.cc/downloads/whitepaper_review.pdf

It just says that he is a mathematician, but that's pretty vague and it would be great if we could look at some of his research/other papers.

I can't find anything about him on google either.

It's a pseudonym (hence the shout out to Emmy Noether), same as Satoshi Nakamoto, same as Nicolas van Saberhagen. If he chooses to identify himself in future that is his prerogative, but he has asked to remain under the guise of a pseudonym at this stage.

Rehearse Unto Surae Noether
Ethane Sourer, counting Earthen Euros
Sauterne Hero, one of Nature Heroes,
my Ears Hereunto will listen well.
Mathematics?  Ashore Tenure!
Another Reuse will only her Treasure Hone.
And thus we find the Author Serene.
hero member
Activity: 826
Merit: 500
If you don't have perpetual emission of coins, the cost of mounting an attack will drop to the point that it becomes trivial. Not sure why everyone fears a low perpetual inflation.

hahaha and here we have the proof I wanted, a know troll and monero basher wanting perpetual emission of coins because, of course, it will kill the coin for investors instantly, well I'm not worried, I dumped doge at 250 when I saw this coming and many will do the same if Monero chose this route.
  Roll Eyes  That's rather shortsighted.
legendary
Activity: 1596
Merit: 1030
Sine secretum non libertas
I absolutely abhor fixed % inflation.  It serves no useful purpose and creates great danger.  Fixed reward is ideal because the value of the reward increases with the value of the coin, which is insured to happen because of economic growth.  Thus securing  the network does not depend on xn fee inflation.  It is the most stable and sustainable scenario possible.  Since it is a fixed quantity, it does not lead to supply inflation.

Exponential growth is never sustainable, ever.
hero member
Activity: 826
Merit: 500
If you don't have perpetual emission of coins, the cost of mounting an attack will drop to the point that it becomes trivial. Not sure why everyone fears a low perpetual inflation.
dga
hero member
Activity: 737
Merit: 511
Btw, there is no way to prevent ASICs. But the problem with ASICs is not their existence, but rather that they are not readily available on time to everyone in the same efficiencies. So if you want to defeat this problem, you've got to think about it a totally different way.

You think I haven't been working eh. Wink

Hint: does every user in the world need the most power efficient implementation of SHA-2 such that Intel would make it happen in every PC? No. This is why there is an ASICs problem for Bitcoin, wherein there isn't anymore equal access to efficiencies in mining.

Funny you'd say that, because the answer is:  Yes.

http://en.wikipedia.org/wiki/Intel_SHA_extensions

They'll probably be available some time in 2015.

Smiley

But if I were to make a *completely* wild guess based upon the relative speed of AES, it won't bring CPUs into anything near parity with ASICs -- but it might just narrow the gap with GPUs to a factor of two.
legendary
Activity: 1498
Merit: 1000
So I've been trying to think what I could do to help the community. My last idea didn't work out. So I was thinking, what if I made it super easy for people to acquire monero.

1) Send bitcoin to address through blockchain.info with a note attached containing your monero address. (or alternatively digitally sign your monero address with what ever bitcoin address you send from)
2) I use that much bitcoin to perform a market order on the exchange
3) I send how ever much monero I am able to buy to your monero address

Would anyone be interested in this service. You benefit because you don't have to make an account a poloniex or find people in the otc. I benefit because people buying pushes up the price and i hold a monero or two myself.

The only thing is that maybe going onto the exchange and buying yourself is easy enough that this isnt worth it but im curious what you guys think. if this sounds like a service that would be super valuable to you than who am I to judge.

Would probably be more interesting if you make it as automatic as possible (ie, immediate) with a fixed price. Fixed price not being absolute of course, but something like poloniex + N%.
Not knowing how much XMR you'll get when sending your BTC would be very hard to most people, I think.


I don't know enough about security to make something liek this and not get hacked.

Ive been pinged more than once buy buyers not willing to use exchange.
legendary
Activity: 1722
Merit: 1217
So I've been trying to think what I could do to help the community. My last idea didn't work out. So I was thinking, what if I made it super easy for people to acquire monero.

1) Send bitcoin to address through blockchain.info with a note attached containing your monero address. (or alternatively digitally sign your monero address with what ever bitcoin address you send from)
2) I use that much bitcoin to perform a market order on the exchange
3) I send how ever much monero I am able to buy to your monero address

Would anyone be interested in this service. You benefit because you don't have to make an account a poloniex or find people in the otc. I benefit because people buying pushes up the price and i hold a monero or two myself.

The only thing is that maybe going onto the exchange and buying yourself is easy enough that this isnt worth it but im curious what you guys think. if this sounds like a service that would be super valuable to you than who am I to judge.

Would probably be more interesting if you make it as automatic as possible (ie, immediate) with a fixed price. Fixed price not being absolute of course, but something like poloniex + N%.
Not knowing how much XMR you'll get when sending your BTC would be very hard to most people, I think.


I don't know enough about security to make something like this and not get hacked.
legendary
Activity: 1512
Merit: 1012
Still wild and free
So I've been trying to think what I could do to help the community. My last idea didn't work out. So I was thinking, what if I made it super easy for people to acquire monero.

1) Send bitcoin to address through blockchain.info with a note attached containing your monero address. (or alternatively digitally sign your monero address with what ever bitcoin address you send from)
2) I use that much bitcoin to perform a market order on the exchange
3) I send how ever much monero I am able to buy to your monero address

Would anyone be interested in this service. You benefit because you don't have to make an account a poloniex or find people in the otc. I benefit because people buying pushes up the price and i hold a monero or two myself.

The only thing is that maybe going onto the exchange and buying yourself is easy enough that this isnt worth it but im curious what you guys think. if this sounds like a service that would be super valuable to you than who am I to judge.

Would probably be more interesting if you make it as automatic as possible (ie, immediate) with a fixed price. Fixed price not being absolute of course, but something like poloniex + N%.
Not knowing how much XMR you'll get when sending your BTC would be very hard to most people, I think.
legendary
Activity: 1722
Merit: 1217
So I've been trying to think what I could do to help the community. My last idea didn't work out. So I was thinking, what if I made it super easy for people to acquire monero.

1) Send bitcoin to address through blockchain.info with a note attached containing your monero address. (or alternatively digitally sign your monero address with what ever bitcoin address you send from)
2) I use that much bitcoin to perform a market order on the exchange
3) I send how ever much monero I am able to buy to your monero address

Would anyone be interested in this service. You benefit because you don't have to make an account a poloniex or find people in the otc. I benefit because people buying pushes up the price and i hold a monero or two myself.

The only thing is that maybe going onto the exchange and buying yourself is easy enough that this isnt worth it but im curious what you guys think. if this sounds like a service that would be super valuable to you than who am I to judge.
legendary
Activity: 1722
Merit: 1217
Ok so im reading the mini blockchain whitepaper. It appears to be a marginal improvement in some ways but it doesnt address the fundemental difficulty in scaling blockchains. The scalability problem doesn’t have anything to do with the size of the blockchain. It comes from the fact that each actor's transactions must be verified by all other network participants. Its the same math as network effects, except its a negative network effect.

Suppose actors make 1 transaction per minute.

1 actors = 0 verifications because he doesnt need to verify his own transactions.
2 actors = 2 transactions per minute. 2 * 2 actors = 4 transactions verifications. They dont need to verify their own so 4 - 2 = 2.  
3 actors = 3 transactions per minute. 3 * 3 = 9 verifications. they dont need to verify their own so 9 - 3 = 6.
4 actors = (4*4)-4=12
5 actors = (5*5)-5=20
ect...

0,2,6,12,20,30,42,56,72

This very quickly gets out of hand when you consider that there is a cost associated with verifying a transaction. even if that cost is infinitesimal.

Maybe the miniblockchain addresses this criticism and I just missed it though.

I've been perpetually confused as to how the finite miniblockchain scheme can possibly be used to enforce data consensus in a byzantine generals problem-like network. I'd appreciate it if someone could ELI5 it to me.

It does it by having a blockchain and in that blockchain they store a merkel root hash of the database of all active addresses and their balances. In essense it solves it exactly the way bitcoin does, just at its core its being used to enforce consensus on a record of account balances rather than a record of transactions.
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