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XRP Ledger
The XRP Ledger (XRPL), also called the Ripple Protocol, is a cryptocurrency platform launched in 2012 by Ripple Labs. The XRPL employs the native cryptocurrency known as XRP, and supports tokens, cryptocurrency or other units of value such as frequent flyer miles or mobile minutes. History Development of the XRP Ledger began in 2011 by engineers David Schwartz, Jed McCaleb and Arthur Britto, with a discussion initiated by McCaleb on a public discussion board. The open-source project was originally called "Ripple", the unique consensus ledger was called the Ripple Consensus Ledger, the transaction protocol was called the Ripple Transaction Protocol or RTXP and the digital asset (known as "ripples") using XRP as the three-letter currency code to follow the naming convention of BTC for Bitcoin. The technology of the "XRP Ledger Consensus Protocol" was formally established in 2012. In May 2018, Ashton Kutcher gifted a charity sponsored by Ellen DeGeneres $4 million in the currency, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austin Macauley Publishers
Austin Macauley Publishers Limited is a British vanity press with offices in London, New York and Sharjah. The company was founded in 2006 and publishes fiction and non-fiction books in English and Arabic languages. According to Science Fiction and Fantasy Writers of America (SFFWA) it is the vanity press the organization receives the largest number of complaints about. Business model The company operates what it calls a 'hybrid' publishing model, claiming to offer some 'non-contributory', or traditional publishing contracts, and some 'partnership agreement' contracts, in which the author pays a part of the publication cost. According to Science Fiction and Fantasy Writers of America (SFFWA), the publisher is a vanity press which as of 2019 typically required fees of £1,275 to £7,700 from writers. Notable authors Notable authors published by the company have included: * Austin Stevens * Carey Blyton * Tariq Anwar * Javaid Laghari * Maryam Saqer Al Qasimi * Ira David ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Springer Nature
Springer Nature or the Springer Nature Group is a German-British academic publishing company created by the May 2015 merger of Springer Science+Business Media and Holtzbrinck Publishing Group's Nature Publishing Group, Palgrave Macmillan, and Macmillan Education. History The company originates from several journals and publishing houses, notably Springer-Verlag, which was founded in 1842 by Julius Springer in Berlin (the grandfather of Bernhard Springer who founded Springer Publishing in 1950 in New York), Nature Portfolio, Nature Publishing Group which has published ''Nature (journal) , Nature'' since 1869, and Macmillan Education, which goes back to Macmillan Publishers founded in 1843. Springer Nature was formed in 2015 by the merger of Nature Publishing Group, Palgrave Macmillan, and Macmillan Education (held by Holtzbrinck Publishing Group) with Springer Science+Business Media (held by BC Partners). Plans for the merger were first announced on 15 January 2015. The transactio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overlay Network
An overlay network is a logical computer network that is protocol layering, layered on top of a physical network. The concept of overlay networking is distinct from the traditional model of OSI model, OSI layered networks, and almost always assumes that the underlay network is an IP network of some kind. Some examples of overlay networking technologies are, VXLAN, Border Gateway Protocol, BGP VPNs, and IP over IP technologies, such as Generic Routing Encapsulation, GRE, IPSEC tunnels, or SD-WAN. Structure Node (networking), Nodes in an overlay network can be thought of as being connected by virtual or logical links, each of which corresponds to a path, perhaps through many physical links, in the underlying network. For example, distributed systems such as peer-to-peer networks are overlay networks because their nodes form networks over existing network connections. The Internet was originally built as an overlay upon the telephone network, while today (through the advent of V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peer-to-peer
Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotent participants in the network, forming a peer-to-peer network of Node (networking), nodes. In addition, a personal area network (PAN) is also in nature a type of Decentralized computing, decentralized peer-to-peer network typically between two devices. Peers make a portion of their resources, such as processing power, disk storage, or network bandwidth, directly available to other network participants, without the need for central coordination by servers or stable hosts. Peers are both suppliers and consumers of resources, in contrast to the traditional client–server model in which the consumption and supply of resources are divided. While P2P systems had previously been used in many application domains, the architecture was popularized by the Internet file sharing system Napster, originally released in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validator (blockchain)
Proof-of-stake (PoS) protocols are a class of consensus mechanisms for blockchains that work by selecting validators in proportion to their quantity of holdings in the associated cryptocurrency. This is done to avoid the computational cost of proof-of-work (POW) schemes. The first functioning use of PoS for cryptocurrency was Peercoin in 2012, although its scheme, on the surface, still resembled a POW. Description For a blockchain transaction to be recognized, it must be appended to the blockchain. In the proof of stake blockchain, the appending entities are named ''minters'' or (in the proof of work blockchains this task is carried out by the miners); in most protocols, the validators receive a reward for doing so. For the blockchain to remain secure, it must have a mechanism to prevent a malicious user or group from taking over a majority of validation. PoS accomplishes this by requiring that validators have some quantity of blockchain tokens, requiring potential attacker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proof-of-work
Proof of work (also written as proof-of-work, an abbreviated PoW) is a form of Cryptography, cryptographic proof (truth), proof in which one party (the ''prover'') proves to others (the ''verifiers'') that a certain amount of a specific computational effort has been expended. Verifiers can subsequently confirm this expenditure with minimal effort on their part. The concept was first implemented in Hashcash by Moni Naor and Cynthia Dwork in 1993 as a way to deter denial-of-service attacks and other service abuses such as spam (electronic), spam on a network by requiring some work from a service requester, usually meaning processing time by a computer. The term "proof of work" was first coined and formalized in a 1999 paper by Markus Jakobsson and Ari Juels. The concept was adapted to digital tokens by Hal Finney (computer scientist), Hal Finney in 2004 through the idea of "reusable proof of work" using the 160-bit secure hash algorithm 1 (SHA-1). Proof of work was later popularized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White House
The White House is the official residence and workplace of the president of the United States. Located at 1600 Pennsylvania Avenue Northwest (Washington, D.C.), NW in Washington, D.C., it has served as the residence of every U.S. president since John Adams in 1800 when the national capital was moved from Philadelphia. "The White House" is also used as a metonymy, metonym to refer to the Executive Office of the President of the United States. The residence was designed by Irish-born architect James Hoban in the Neoclassical architecture, Neoclassical style. Hoban modeled the building on Leinster House in Dublin, a building which today houses the Oireachtas, the Irish legislature. Constructed between 1792 and 1800, its exterior walls are Aquia Creek sandstone painted white. When Thomas Jefferson moved into the house in 1801, he and architect Benjamin Henry Latrobe added low colonnades on each wing to conceal what then were stables and storage. In 1814, during the War of 1812, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donald Trump
Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party (United States), Republican Party, he served as the 45th president from 2017 to 2021. Born into a wealthy family in the New York City borough of Queens, Trump graduated from the University of Pennsylvania in 1968 with a bachelor's degree in economics. He became the president of his family's real estate business in 1971, renamed it the Trump Organization, and began acquiring and building skyscrapers, hotels, casinos, and golf courses. He launched side ventures, many licensing the Trump name, and filed for six business bankruptcies in the 1990s and 2000s. From 2004 to 2015, he hosted the reality television show ''The Apprentice (American TV series), The Apprentice'', bolstering his fame as a billionaire. Presenting himself as a political outsider, Trump won the 2016 United States presidential e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Summary Judgment
In law, a summary judgment, also referred to as judgment as a matter of law or summary disposition, is a Judgment (law), judgment entered by a court for one party and against another party summarily, i.e., without a full Trial (law), trial. Summary judgments may be issued on the merits of an entire case, or on discrete issues in that case. The formulation of the summary judgment standard is stated in somewhat different ways by courts in different jurisdictions. In the United States, the presiding judge generally must find there is "no genuine dispute as to any material fact and the movant is entitled to judgment as a matter of law." In England and Wales, the court rules for a party without a full trial when "the claim, defence or issue has no real prospect of success and there is no other compelling reason why the case or issue should be disposed of at a trial." In common-law systems, questions about what the law actually is in a particular case are decided by judges; in rare ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States District Court For The Southern District Of New York
The United States District Court for the Southern District of New York (in case citations, S.D.N.Y.) is a federal trial court whose geographic jurisdiction encompasses eight counties of the State of New York. Two of these are in New York City: New York (Manhattan) and Bronx; six are in the Hudson Valley: Westchester, Putnam, Rockland, Orange, Dutchess, and Sullivan. Appeals from the Southern District of New York are taken to the United States Court of Appeals for the Second Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit). Because it covers Manhattan, the Southern District of New York has long been one of the most active and influential federal trial courts in the United States. It often has jurisdiction over America's largest financial institutions and prosecution of white-collar crime and other federal crimes. Because of its age, being the oldest federal court in the histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Analisa Torres
Analisa Nadine Torres (born 1959) is a United States district judge of the United States District Court for the Southern District of New York. Early life and education Analisa Torres's father, Frank Torres, served for many years as a New York Supreme Court justice in the Bronx, and as a Democratic member of the New York State Assembly; and her grandfather Felipe N. Torres (d. 1994) served as a Family Court judge and was also an assemblyman. Torres received her B.A. degree, ''magna cum laude'', in 1981 from Harvard College and her Juris Doctor in 1984 from Columbia Law School. Career Torres spent the early portion of her legal career as a real estate associate at three New York City law firms (Kaye Scholer from 1984 to 1985, Coudert Brothers from 1985 to 1987, and Patterson, Belknap, Webb & Tyler from 1988 to 1992). From 1992 to 1999, she clerked for Justice Elliot Wilk of the New York Supreme Court; she served as a commissioner of the New York City Planning Commission from 199 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
