Topic: Memory based algorithm coin ? (Read 2070 times)
Ok.Thank you !
Good for you 
Does this new approach use Radix/Tree sort ,
may i ask ?
Does this new approach use Radix/Tree sort ,
may i ask ?
We don't like unbelievers !
In Vodka that is.
LoL
In Vodka that is.
LoL
I have some secret ideas "for botnets"
But firstly we need to design CPU-only
mining and then we'll see how to defeat
botnets.
Also you should distinguish my plans
(backed by aliens) and the plans
of this topic's TS.
I've started my own thread in Russian section.
There will be english sister-thread later.
But firstly we need to design CPU-only
mining and then we'll see how to defeat
botnets.
Also you should distinguish my plans
(backed by aliens) and the plans
of this topic's TS.
I've started my own thread in Russian section.
There will be english sister-thread later.
I'll pm you later about the other implementation, it's still FPGA and ASIC hard. I wish I had the time to work on it more or the money to pay a coder to implement it.
What makes you so sure it's FPGA and ASIC hard?
No, I couldn't think of an implementation for radix sort in a hashing algorithm that couldn't be done more quickly and with less memory than quicksort, and also any way to really effectively insert it into the hashing algorithm and be easily invertible.
I'll pm you later about the other implementation, it's still FPGA and ASIC hard. I wish I had the time to work on it more or the money to pay a coder to implement it.
I'll pm you later about the other implementation, it's still FPGA and ASIC hard. I wish I had the time to work on it more or the money to pay a coder to implement it.
@tacotime
Thanks for the link !
Thanks for the link !
Quote
2. SHA256 followed by BLAKE256 followed by keccak256 (SHA3-256) for the crypt algorithm, to enhance circuit size in ASICs without strongly affecting hash speed.
I prefer to "enhance" like this :Code:
2. Grøstl256 followed by keccak256 (SHA3-256) for the crypt algorithm, to enhance circuit size in ASICs without strongly affecting hash speed.
That approach was naive, although I figured out another solution to it.
I have some secret ideas "for botnets"
But firstly we need to design CPU-only
mining and then we'll see how to defeat
botnets.
Also you should distinguish my plans
(backed by aliens) and the plans
of this topic's TS.
I've started my own thread in Russian section.
There will be english sister-thread later.
But firstly we need to design CPU-only
mining and then we'll see how to defeat
botnets.
Also you should distinguish my plans
(backed by aliens) and the plans
of this topic's TS.
I've started my own thread in Russian section.
There will be english sister-thread later.
Sounds dubious.
If it's just CPU mining, what protects the network from botnets?
See this thread for why it's a bad idea to make scrypt use tons and tons of memory
this comes up like every week or so
https://bitcointalksearch.org/topic/memcoin-protocol-a-cpugpu-oriented-very-memory-hard-chain-122256
this comes up like every week or so
https://bitcointalksearch.org/topic/memcoin-protocol-a-cpugpu-oriented-very-memory-hard-chain-122256
There's one algo for that, it's called scrypt. There are parameters you can tweak that adjust the memory requirement. It is used for Litecoins (LTC). Litecoin use ~128K memory so it can fit easily in the CPU L2 cache. However, memory requirement is small enough that GPU can compete. But one could easily create a coin requiring 1GB of memory, in which case a GPU probably would hardly have more advantage (if any) than CPU.
Litecoin can be mined on GPUs, but is there possibility to mine litecoins in asics ?
The Bitcoin's ASIC no, since those ASICs are made for SHA-256, not Scrypt.
There's one algo for that, it's called scrypt. There are parameters you can tweak that adjust the memory requirement. It is used for Litecoins (LTC). Litecoin use ~128K memory so it can fit easily in the CPU L2 cache. However, memory requirement is small enough that GPU can compete. But one could easily create a coin requiring 1GB of memory, in which case a GPU probably would hardly have more advantage (if any) than CPU.
Litecoin can be mined on GPUs, but is there possibility to mine litecoins in asics ?
You are too late. LTC has been here more than 1 year.
protection i mean fair hashing power per spent dolars for hardware.
and also avaible to everyone, not for small amount of people (asic
and also avaible to everyone, not for small amount of people (asic
There's one algo for that, it's called scrypt. There are parameters you can tweak that adjust the memory requirement. It is used for Litecoins (LTC). Litecoin use ~128K memory so it can fit easily in the CPU L2 cache. However, memory requirement is small enough that GPU can compete. But one could easily create a coin requiring 1GB of memory, in which case a GPU probably would hardly have more advantage (if any) than CPU.
Protection from ASICs? 
Hi guys.
I think that it would be very interesting coin that performs hashing mainly based on how much ddr3 memory i have in my pc.
More memory = faster hashing + it uses strong cpu or graphic cards ?
That would provide protection from ASICs that couldnt have so much memory?
Anybody know how to do such alghoritm ?
Meaby something like lzma compression extreme which needs big amount of memory ?
tell me your opinion ?
I think that it would be very interesting coin that performs hashing mainly based on how much ddr3 memory i have in my pc.
More memory = faster hashing + it uses strong cpu or graphic cards ?
That would provide protection from ASICs that couldnt have so much memory?
Anybody know how to do such alghoritm ?
Meaby something like lzma compression extreme which needs big amount of memory ?
tell me your opinion ?
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