Quote from: Coolcryptovator on August 26, 2018, 07:02:24 AM

Quote from: pugman on August 03, 2018, 10:02:41 PM

This isn't directly related to bitcoin, but I just thought people should know more about this. There have been proposals for bitcoin ETFs to the SEC, and got rejected at least twice.

Question: Explain what is an ETF and how it works?

Apologies for not being around for this thread. Have lot a personal issues going around.

ETF = Exchange Traded Fund. I had explained my other post.

Quote from: Coolcryptovator on July 24, 2018, 07:53:54 AM

What is Exchange Traded Fund:
Exchange Traded Fund most like stock exchange. Those fund use to be traded on stock exchange that's called EFT. From ETF you can track all tradable assets and you can trade from there. That means you can track price buy and sale to other investor through stock exchange.
ETF become most popular due their low cost facility. There is many broker for buy sale assets. I just share my basic idea about ETF. If you want to know more details please visit Wikipedia.

How will be benefited crypto or Bitcoin holder's from ETF:
If U.S. Securities and Exchange Commission (SEC) approve EFT application than many big investor will start invest on Bitcoin/crypto-currency. Because Bitcoin or other crypto-currency will consider like an asset. So crypto currency will be open diverse set of investors. There will be no restrictions for crypto currency. For that reason crypto currency price will increase rapidly. Those will buy Bitcoin or other crypto-currency they can track real time price from ETF and can sale to other investors.

However, what I understand that if SEC approve EFT than crypto revolutions will be unbelievable. Most of crypto currency will be up trend. We can see currently just discussing about EFT on SEC board & price of Bitcoin on bulls run. We expect SEC will consider EFT application on middle of August.

Quote from: BusWay18 on August 23, 2018, 04:47:02 AM

Quote from: pugman on August 16, 2018, 10:55:05 PM

Question: Explain the avalanche effect.

In cryptography, the avalanche effect refers to a
desirable property of cryptographic algorithms,
typically block ciphers and cryptographic hash
functions. The avalanche effect is evident if, when an
input is changed slightly (for example, flipping a single
bit) the output changes significantly (e.g., half the
output bits flip). In the case of high-quality block
ciphers, such a small change in either the key or the
plaintext should cause a drastic change in the
ciphertext.
If a block cipher or cryptographic hash function does
not exhibit the avalanche effect to a significant degree,
then it has poor randomization, and thus a cryptanalyst
can make predictions about the input, being given only
the output. This may be sufficient to partially or
completely break the algorithm. Thus, the avalanche
effect is a desirable condition from the point of view of
the designer of the cryptographic algorithm or device.

(PDF) Study of Avalanche Effect in AES. Available from: https://www.researchgate.net/publication/304141002_Study_of_Avalanche_Effect_in_AES [accessed Aug 23 2018].

Directly copy/paste from Wikipedia. By the way people are going to research due to merit reward Wink

. I just avoid him to report plagiarism as well he try to research.

Before critism me with plagiat...look at up comment about avalanche...all same word and i do search in google that word same with Wikipedia...and i search again with Paper research...cause i believe with word or sentence that build from someone or grup that has research about avalanche...and i give link better than Wikipedia...people can studi thiier paper research with avalanche....