Related Research Articles
A cryptocurrency exchange or a digital currency exchange (DCE) is a business that allows customers to trade cryptocurrencies or digital currencies for other assets, such as conventional fiat money or other digital currencies. A cryptocurrency exchange can be a market maker that typically takes the bid-ask spreads as a transaction commission for is service or, as a matching platform, simply charges fees.
Daewoo Shipbuilding & Marine Engineering Co., Ltd(DSME) is one of the "Big Three" shipbuilders of South Korea.
Bitcoin (₿) is a cryptocurrency. It is a decentralized digital currency without a central bank or single administrator that can be sent from user to user on the peer-to-peer bitcoin network without the need for intermediaries.
A cryptocurrency is a digital asset designed to work as a medium of exchange wherein individual coin ownership records are stored in a digital ledger or computerized database using strong cryptography to secure transaction record entries, to control the creation of additional digital coin records, and to verify the transfer of coin ownership. It typically does not exist in physical form and is typically not issued by a central authority. Some cryptocurrencies use decentralized control as opposed to centralized digital currency and central banking systems. When a cryptocurrency is minted or created prior to issuance or held on a centralized exchange, it is generally considered centralized. When implemented with decentralized control, each cryptocurrency works through distributed ledger technology, typically a blockchain, that serves as a public financial transaction database.
Coinbase is a digital currency exchange headquartered in San Francisco, California. They broker exchanges of Bitcoin, Bitcoin Cash, Ethereum, Ethereum Classic, Litecoin, Tezos, and many others, with fiat currencies in approximately 32 countries, and bitcoin transactions and storage in 190 countries worldwide.
Bitcoin is a cryptocurrency, a digital asset designed to work as a medium of exchange that uses cryptography to control its creation and management, rather than relying on central authorities. The presumed pseudonymous Satoshi Nakamoto integrated many existing ideas from the cypherpunk community when creating bitcoin. Over the course of bitcoin's history, it has undergone rapid growth to become a significant currency both on and offline – from the mid 2010s, some businesses began accepting bitcoin in addition to traditional currencies.
Huobi is a Singapore-based cryptocurrency exchange. Founded in China, the company now has offices in Hong Kong, Korea, Japan and the United States. In August 2018 it became a publicly listed Hong Kong company.
Kraken is a US-based cryptocurrency exchange, founded in 2011. The exchange provides cryptocurrency to fiat trading, and provides price information to Bloomberg Terminal.
Gemini Trust Company, LLC (Gemini) is a digital currency exchange and custodian that allows customers to buy, sell, and store digital assets. It is a New York trust company that is regulated by the New York State Department of Financial Services (NYDFS) was founded in 2014, by Cameron and Tyler Winklevoss.
Lazarus Group is a cybercrime group made up of an unknown number of individuals. While not much is known about the Lazarus Group, researchers have attributed many cyberattacks to them over the last decade. Originally a criminal group, the group has now been designated as an advanced persistent threat due to intended nature, threat, and wide array of methods used when conducting an operation. Names given by cybersecurity firms include HIDDEN COBRA and Zinc.
Coincheck is a bitcoin wallet and exchange service headquartered in Tokyo, Japan, founded by Koichiro Wada and Yusuke Otsuka. It operates exchanges between bitcoin, ether and fiat currencies in Japan, and bitcoin transactions and storage in some countries. In April 2018, Coincheck was acquired by Monex Group for 3.6 billion yen.
Bitfinex is a cryptocurrency exchange owned and operated by iFinex Inc., which is headquartered in Hong Kong and registered in the British Virgin Islands. Their customers' money has been stolen or lost in several incidents, and they have been unable to secure normal banking relationships.
Tether is a controversial cryptocurrency with tokens issued by Tether Limited. It formerly claimed that each token was backed by one United States dollar, but on 14 March 2019 changed the backing to include loans to affiliate companies. The Bitfinex exchange was accused by the New York Attorney General of using Tether's funds to cover up $850 million in funds missing since mid-2018.
Predictions of a collapse of a speculative bubble in cryptocurrencies have been made by numerous experts in economics and financial markets.
Binance is a cryptocurrency exchange that provides a platform for trading various cryptocurrencies. As of January 2018, Binance was the largest cryptocurrency exchanges in the world in terms of trading volume.
Cryptocurrency and security describes attempts to obtain digital currencies by illegal means, for instance through phishing, scamming, a supply chain attack or hacking, or the measures to prevent unauthorized cryptocurrency transactions, and storage technologies. In extreme cases even a computer which is not connected to any network can be hacked.
The 2018 cryptocurrency crash was the sell-off of most cryptocurrencies from January 2018. After an unprecedented boom in 2017, the price of Bitcoin fell by about 65 percent during the month from 6 January to 6 February 2018. Subsequently, nearly all other cryptocurrencies also peaked from December 2017 through January 2018, and then followed Bitcoin. By September 2018, cryptocurrencies collapsed 80% from their peak in January 2018, making the 2018 cryptocurrency crash worse than the Dot-com bubble's 78% collapse. By 26 November, Bitcoin also fell by over 80% from its peak, having lost almost one-third of its value in the previous week.
CoinCorner is a British-based Bitcoin exchange based in Douglas, Isle of Man. The company facilitates Bitcoin storage and transactions, such as buying, selling and payments via their Bitcoin wallet services.
Tech Bureau, Corp. is an internet and software development company based in Nishi-ku, Osaka, Japan.
Bithumb is a South Korean cryptocurrency exchange.
References
- ↑ "Coinrail | Crunchbase".
- ↑ Bitcoin tumbles as hackers hit South Korean exchange Coinrail, Reuters, June 10, 2018
- ↑ Eric Lam, Jiyeun Lee, and Jordan Robertson (June 10, 2018), Cryptocurrencies Lose $42 Billion After South Korean Bourse Hack, Bloomberg NewsCS1 maint: uses authors parameter (link)
- ↑ Cryptocurrency exchange Coinrail hacked, Yonhap, June 11, 2018
| Technology | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consensus mechanisms | |||||||||||||||||
| Proof of work currencies |
| ||||||||||||||||
| Proof of stake currencies | |||||||||||||||||
| ERC-20 tokens | |||||||||||||||||
| Other currencies | |||||||||||||||||
| Related topics | |||||||||||||||||
 | This article about a cryptocurrency is a stub. You can help Wikipedia by expanding it. |