Tel Aviv is the second most populous city in Israel—after Jerusalem—and the most populous city in the conurbation of Gush Dan, Israel's largest metropolitan area. Located on the country's Mediterranean coastline and with a population of 443,939, it is the economic and technological center of the country. Tel Aviv is governed by the Tel Aviv-Yafo Municipality, headed by Mayor Ron Huldai, is home to many foreign embassies, it is ranked 25th in the Global Financial Centres Index. Tel Aviv has the third- or fourth-largest economy and the largest economy per capita in the Middle East; the city has the 31st highest cost of living in the world. Tel Aviv receives over 2.5 million international visitors annually. A "party capital" in the Middle East, it has 24-hour culture. Tel Aviv is home to Tel Aviv University, the largest university in the country with more than 30,000 students; the city was founded in 1909 by the Yishuv as a modern housing estate on the outskirts of the ancient port city of Jaffa part of the Jerusalem province of Ottoman Syria.
It was at first called'Ahuzat Bayit', a name changed the following year to'Tel Aviv'. Its name means "Ancient Hill of Spring". Other Jewish suburbs of Jaffa established outside Jaffa's Old City before Tel Aviv became part of Tel Aviv, the oldest among them being Neve Tzedek. Immigration by Jewish refugees meant that the growth of Tel Aviv soon outpaced that of Jaffa, which had a majority Arab population at the time. Tel Aviv and Jaffa were merged into a single municipality in 1950, two years after the Israeli Declaration of Independence, proclaimed in the city. Tel Aviv's White City, designated a UNESCO World Heritage Site in 2003, comprises the world's largest concentration of International Style buildings, including Bauhaus and other related modernist architectural styles. Tel Aviv is the Hebrew title of Theodor Herzl's Altneuland, translated from German by Nahum Sokolow. Sokolow had adopted the name of a Mesopotamian site near the city of Babylon mentioned in Ezekiel: "Then I came to them of the captivity at Tel Aviv, that lived by the river Chebar, to where they lived.
The name was chosen in 1910 from several suggestions, including "Herzliya". It was found fitting. Aviv is Hebrew for "spring", symbolizing renewal, tel is a man-made mound accumulating layers of civilization built one over the other and symbolizing the ancient. Although founded in 1909 as a small settlement on the sand dunes north of Jaffa, Tel Aviv was envisaged as a future city from the start, its founders hoped that in contrast to what they perceived as the squalid and unsanitary conditions of neighbouring Arab towns, Tel Aviv was to be a clean and modern city, inspired by the European cities of Warsaw and Odessa. The marketing pamphlets advocating for its establishment in 1906, wrote: In this city we will build the streets so they have roads and sidewalks and electric lights; every house will have water from wells that will flow through pipes as in every modern European city, sewerage pipes will be installed for the health of the city and its residents. Jaffa, now a part of Tel Aviv, was an important port city in the region for millennia.
Archaeological evidence shows signs of human settlement there starting in 7,500 BC. Its natural harbour has been used since the Bronze Age. By the time Tel Aviv was founded as a separate city during Ottoman rule of the region, Jaffa had been ruled by the Canaanites, Philistines, Assyrians, Persians, Ptolemies, Hasmoneans, Byzantines, the early Islamic caliphates, Crusaders and Mamluks before coming under Ottoman rule in 1515, it had been fought over numerous times. The city is mentioned in ancient Egyptian documents, as well as the Hebrew Bible. During the First Aliyah in the 1880s, when Jewish immigrants began arriving in the region in significant numbers, new neighborhoods were founded outside Jaffa on the current territory of Tel Aviv; the first was Neve Tzedek, founded by Mizrahi Jews due to overcrowding in Jaffa and built on lands owned by Aharon Chelouche. Other neighborhoods were Neve Shalom, Yafa Nof, Ohel Moshe, Kerem HaTeimanim, others. Once Tel Aviv received city status in the 1920s, those neighborhoods joined the newly formed municipality, now becoming separated from Jaffa.
The Second Aliyah led to further expansion. In 1906, a group of Jews, among them residents of Jaffa, followed the initiative of Akiva Aryeh Weiss and banded together to form the Ahuzat Bayit society; the society's goal was to form a "Hebrew urban centre in a healthy environment, planned according to the rules of aesthetics and modern hygiene." The urban planning for the new city was influenced by the Garden city movement. The first 60 plots were purchased in Kerem Djebali near Jaffa by Jacobus Kann, a Dutch citizen, who registered them in his name to circumvent the Turkish prohibition on Jewish land acquisition. Meir Dizengoff Tel Aviv's first mayor joined the Ahuzat Bayit society, his vision for Tel Aviv involved peaceful co-existence with Arabs. On 11 April 1909, 66 Jewish families gathered on a desolate sand dune to parcel out the land by lottery using seashells; this gathering is considered the official date of the establishment of Tel Aviv. The lottery was organised by president of the building society.
Weiss collected 120
Saint Petersburg is Russia's second-largest city after Moscow, with 5 million inhabitants in 2012, part of the Saint Petersburg agglomeration with a population of 6.2 million. An important Russian port on the Baltic Sea, it has a status of a federal subject. Situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, it was founded by Tsar Peter the Great on 27 May 1703. During the periods 1713–1728 and 1732–1918, Saint Petersburg was the capital of Imperial Russia. In 1918, the central government bodies moved to Moscow, about 625 km to the south-east. Saint Petersburg is one of the most modern cities of Russia, as well as its cultural capital; the Historic Centre of Saint Petersburg and Related Groups of Monuments constitute a UNESCO World Heritage Site. Saint Petersburg is home to the Hermitage, one of the largest art museums in the world. Many foreign consulates, international corporations and businesses have offices in Saint Petersburg. An admirer of everything German, Peter the Great named the city, Sankt-Peterburg.
On 1 September 1914, after the outbreak of World War I, the Imperial government renamed the city Petrograd, meaning "Peter's city", in order to expunge the German name Sankt and Burg. On 26 January 1924, shortly after the death of Vladimir Lenin, it was renamed to Leningrad, meaning "Lenin's City". On 6 September 1991, Sankt-Peterburg, was returned. Today, in English the city is known as "Saint Petersburg". Local residents refer to the city by its shortened nickname, Piter; the city's traditional nicknames among Russians are the Window to Europe. Swedish colonists built Nyenskans, a fortress at the mouth of the Neva River in 1611, in what was called Ingermanland, inhabited by Finnic tribe of Ingrians; the small town of Nyen grew up around it. At the end of the 17th century, Peter the Great, interested in seafaring and maritime affairs, wanted Russia to gain a seaport in order to trade with the rest of Europe, he needed a better seaport than the country's main one at the time, on the White Sea in the far north and closed to shipping during the winter.
On 12 May 1703, during the Great Northern War, Peter the Great captured Nyenskans and soon replaced the fortress. On 27 May 1703, closer to the estuary 5 km inland from the gulf), on Zayachy Island, he laid down the Peter and Paul Fortress, which became the first brick and stone building of the new city; the city was built by conscripted peasants from all over Russia. Tens of thousands of serfs died building the city; the city became the centre of the Saint Petersburg Governorate. Peter moved the capital from Moscow to Saint Petersburg in 1712, 9 years before the Treaty of Nystad of 1721 ended the war. During its first few years, the city developed around Trinity Square on the right bank of the Neva, near the Peter and Paul Fortress. However, Saint Petersburg soon started to be built out according to a plan. By 1716 the Swiss Italian Domenico Trezzini had elaborated a project whereby the city centre would be located on Vasilyevsky Island and shaped by a rectangular grid of canals; the project is evident in the layout of the streets.
In 1716, Peter the Great appointed Frenchman Jean-Baptiste Alexandre Le Blond as the chief architect of Saint Petersburg. The style of Petrine Baroque, developed by Trezzini and other architects and exemplified by such buildings as the Menshikov Palace, Kunstkamera and Paul Cathedral, Twelve Collegia, became prominent in the city architecture of the early 18th century. In 1724 the Academy of Sciences and Academic Gymnasium were established in Saint Petersburg by Peter the Great. In 1725, Peter died at the age of fifty-two, his endeavours to modernize Russia had met with opposition from the Russian nobility—resulting in several attempts on his life and a treason case involving his son. In 1728, Peter II of Russia moved his seat back to Moscow, but four years in 1732, under Empress Anna of Russia, Saint Petersburg was again designated as the capital of the Russian Empire. It remained the seat of the Romanov dynasty and the Imperial Court of the Russian Tsars, as well as the seat of the Russian government, for another 186 years until the communist revolution of 1917.
In 1736–1737 the city suffered from catastrophic fires. To rebuild the damaged boroughs, a committee under Burkhard Christoph von Münnich commissioned a new plan in 1737; the city was divided into five boroughs, the city centre was moved to the Admiralty borough, situated on the east bank between the Neva and Fontanka. It developed along three radial streets, which meet at the Admiralty building and are now one street known as Nevsky Prospekt, Gorokhovaya Street and Voznesensky Prospekt. Baroque architecture became dominant in the city during the first sixty years, culminating in the Elizabethan Baroque, represented most notably by Italian Bartolomeo Rastrelli with such buildings as the Winter Palace. In the 1760s, Baroque architecture was succeeded by neoclassical architecture. Established in 1762, the Commission of Stone Buildings of Moscow and Saint Petersburg ruled that no structure in the
House of Lords
The House of Lords known as the House of Peers, is the upper house of the Parliament of the United Kingdom. Membership is else by heredity or official function. Like the House of Commons, it meets in the Palace of Westminster; the full name of the house is the Right Honourable the Lords Spiritual and Temporal of the United Kingdom of Great Britain and Northern Ireland in Parliament assembled. Unlike the elected House of Commons, members of the House of Lords are appointed; the membership of the House of Lords is drawn from the peerage and is made up of Lords Spiritual and Lords Temporal. The Lords Spiritual are 26 bishops in the established Church of England. Of the Lords Temporal, the majority are life peers who are appointed by the monarch on the advice of the Prime Minister, or on the advice of the House of Lords Appointments Commission. However, they include some hereditary peers including four dukes. Membership was once an entitlement of all hereditary peers, other than those in the peerage of Ireland, but under the House of Lords Act 1999, the right to membership was restricted to 92 hereditary peers.
Since 2008, only one of them is female. While the House of Commons has a defined number of seats membership, the number of members in the House of Lords is not fixed; the House of Lords is the only upper house of any bicameral parliament in the world to be larger than its lower house. The House of Lords scrutinises bills, it reviews and amends Bills from the Commons. While it is unable to prevent Bills passing into law, except in certain limited circumstances, it can delay Bills and force the Commons to reconsider their decisions. In this capacity, the House of Lords acts as a check on the House of Commons, independent from the electoral process. Bills can be introduced into the House of Commons. While members of the Lords may take on roles as government ministers, high-ranking officials such as cabinet ministers are drawn from the Commons; the House of Lords has its own support services, separate from the Commons, including the House of Lords Library. The Queen's Speech is delivered in the House of Lords during the State Opening of Parliament.
In addition to its role as the upper house, until the establishment of the Supreme Court in 2009, the House of Lords, through the Law Lords, acted as the final court of appeal in the United Kingdom judicial system. The House has a Church of England role, in that Church Measures must be tabled within the House by the Lords Spiritual. Today's Parliament of the United Kingdom descends, in practice, from the Parliament of England, though the Treaty of Union of 1706 and the Acts of Union that ratified the Treaty in 1707 and created a new Parliament of Great Britain to replace the Parliament of England and the Parliament of Scotland; this new parliament was, in effect, the continuation of the Parliament of England with the addition of 45 MPs and 16 Peers to represent Scotland. The House of Lords developed from the "Great Council"; this royal council came to be composed of ecclesiastics and representatives of the counties of England and Wales. The first English Parliament is considered to be the "Model Parliament", which included archbishops, abbots, earls and representatives of the shires and boroughs of it.
The power of Parliament grew fluctuating as the strength of the monarchy grew or declined. For example, during much of the reign of Edward II, the nobility was supreme, the Crown weak, the shire and borough representatives powerless. In 1569, the authority of Parliament was for the first time recognised not by custom or royal charter, but by an authoritative statute, passed by Parliament itself. During the reign of Edward II's successor, Edward III, Parliament separated into two distinct chambers: the House of Commons and the House of Lords; the authority of Parliament continued to grow, during the early 15th century both Houses exercised powers to an extent not seen before. The Lords were far more powerful than the Commons because of the great influence of the great landowners and the prelates of the realm; the power of the nobility declined during the civil wars of the late 15th century, known as the Wars of the Roses. Much of the nobility was killed on the battlefield or executed for participation in the war, many aristocratic estates were lost to the Crown.
Moreover, feudalism was dying, the feudal armies controlled by the barons became obsolete. Henry VII established the supremacy of the monarch, symbolised by the "Crown Imperial"; the domination of the Sovereign continued to grow during the reigns of the Tudor monarchs in the 16th century. The Crown was at the height of its power during the reign of Henry VIII; the House of Lords remained more powerful than the House of Commons, but the Lower House continued to grow in influence, reaching a zenith in relation to the House of Lords during the middle 17th century. Conflicts between the King and the Parliament led to the English Civil War during the 1640s. In 1649, after the defeat and execution of King Charles I, the Commonwealth of England was declared, but the nation was under the overall control of Oliver Cromwell, Lord Protector of England, S
United States dollar
The United States dollar is the official currency of the United States and its territories per the United States Constitution since 1792. In practice, the dollar is divided into 100 smaller cent units, but is divided into 1000 mills for accounting; the circulating paper money consists of Federal Reserve Notes that are denominated in United States dollars. Since the suspension in 1971 of convertibility of paper U. S. currency into any precious metal, the U. S. dollar is, de facto, fiat money. As it is the most used in international transactions, the U. S. dollar is the world's primary reserve currency. Several countries use it as their official currency, in many others it is the de facto currency. Besides the United States, it is used as the sole currency in two British Overseas Territories in the Caribbean: the British Virgin Islands and Turks and Caicos Islands. A few countries use the Federal Reserve Notes for paper money, while still minting their own coins, or accept U. S. dollar coins. As of June 27, 2018, there are $1.67 trillion in circulation, of which $1.62 trillion is in Federal Reserve notes.
Article I, Section 8 of the U. S. Constitution provides that the Congress has the power "To coin money". Laws implementing this power are codified at 31 U. S. C. § 5112. Section 5112 prescribes the forms; these coins are both designated in Section 5112 as "legal tender" in payment of debts. The Sacagawea dollar is one example of the copper alloy dollar; the pure silver dollar is known as the American Silver Eagle. Section 5112 provides for the minting and issuance of other coins, which have values ranging from one cent to 100 dollars; these other coins are more described in Coins of the United States dollar. The Constitution provides that "a regular Statement and Account of the Receipts and Expenditures of all public Money shall be published from time to time"; that provision of the Constitution is made specific by Section 331 of Title 31 of the United States Code. The sums of money reported in the "Statements" are being expressed in U. S. dollars. The U. S. dollar may therefore be described as the unit of account of the United States.
The word "dollar" is one of the words in the first paragraph of Section 9 of Article I of the Constitution. There, "dollars" is a reference to the Spanish milled dollar, a coin that had a monetary value of 8 Spanish units of currency, or reales. In 1792 the U. S. Congress passed a Coinage Act. Section 9 of that act authorized the production of various coins, including "DOLLARS OR UNITS—each to be of the value of a Spanish milled dollar as the same is now current, to contain three hundred and seventy-one grains and four sixteenth parts of a grain of pure, or four hundred and sixteen grains of standard silver". Section 20 of the act provided, "That the money of account of the United States shall be expressed in dollars, or units... and that all accounts in the public offices and all proceedings in the courts of the United States shall be kept and had in conformity to this regulation". In other words, this act designated the United States dollar as the unit of currency of the United States. Unlike the Spanish milled dollar, the U.
S. dollar is based upon a decimal system of values. In addition to the dollar the coinage act established monetary units of mill or one-thousandth of a dollar, cent or one-hundredth of a dollar, dime or one-tenth of a dollar, eagle or ten dollars, with prescribed weights and composition of gold, silver, or copper for each, it was proposed in the mid-1800s that one hundred dollars be known as a union, but no union coins were struck and only patterns for the $50 half union exist. However, only cents are in everyday use as divisions of the dollar. XX9 per gallon, e.g. $3.599, more written as $3.599⁄10. When issued in circulating form, denominations equal to or less than a dollar are emitted as U. S. coins while denominations equal to or greater than a dollar are emitted as Federal Reserve notes. Both one-dollar coins and notes are produced today, although the note form is more common. In the past, "paper money" was issued in denominations less than a dollar and gold coins were issued for circulation up to the value of $20.
The term eagle was used in the Coinage Act of 1792 for the denomination of ten dollars, subsequently was used in naming gold coins. Paper currency less than one dollar in denomination, known as "fractional currency", was sometimes pejoratively referred to as "shinplasters". In 1854, James Guthrie Secretary of the Treasury, proposed creating $100, $50 and $25 gold coins, which were referred to as a "Union", "Half Union", "Quarter Union", thus implying a denomination of 1 Union = $100. Today, USD notes are made from cotton fiber paper, unlike most common paper, made of wood fiber. U. S. coins are produced by the United States Mint. U. S. dollar banknotes are printed by the Bureau of Engraving and Printing and, since 1914, have been issued by t
A security hacker is someone who seeks to breach defenses and exploit weaknesses in a computer system or network. Hackers may be motivated by a multitude of reasons, such as profit, information gathering, recreation, or to evaluate system weaknesses to assist in formulating defenses against potential hackers; the subculture that has evolved around hackers is referred to as the computer underground. There is a longstanding controversy about the term's true meaning. In this controversy, the term hacker is reclaimed by computer programmers who argue that it refers to someone with an advanced understanding of computers and computer networks, that cracker is the more appropriate term for those who break into computers, whether computer criminal or computer security expert. A 2014 article concluded that "... the black-hat meaning still prevails among the general public". In computer security, a hacker is someone who focuses on security mechanisms of computer and network systems. While including those who endeavor to strengthen such mechanisms, it is more used by the mass media and popular culture to refer to those who seek access despite these security measures.
That is, the media portrays the'hacker' as a villain. Parts of the subculture see their aim in correcting security problems and use the word in a positive sense. White hat is the name given to ethical computer hackers. White hats are becoming a necessary part of the information security field, they operate under a code, which acknowledges that breaking into other people's computers is bad, but that discovering and exploiting security mechanisms and breaking into computers is still an interesting activity that can be done ethically and legally. Accordingly, the term bears strong connotations that are favorable or pejorative, depending on the context; the subculture around such hackers is termed network hacker subculture, hacker scene, or computer underground. It developed in the context of phreaking during the 1960s and the microcomputer BBS scene of the 1980s, it is implicated with 2600: the alt.2600 newsgroup. In 1980, an article in the August issue of Psychology Today used the term "hacker" in its title: "The Hacker Papers".
It was an excerpt from a Stanford Bulletin Board discussion on the addictive nature of computer use. In the 1982 film Tron, Kevin Flynn describes his intentions to break into ENCOM's computer system, saying "I've been doing a little hacking here". CLU is the software. By 1983, hacking in the sense of breaking computer security had been in use as computer jargon, but there was no public awareness about such activities. However, the release of the film WarGames that year, featuring a computer intrusion into NORAD, raised the public belief that computer security hackers could be a threat to national security; this concern became real when, in the same year, a gang of teenage hackers in Milwaukee, known as The 414s, broke into computer systems throughout the United States and Canada, including those of Los Alamos National Laboratory, Sloan-Kettering Cancer Center and Security Pacific Bank. The case grew media attention, 17-year-old Neal Patrick emerged as the spokesman for the gang, including a cover story in Newsweek entitled "Beware: Hackers at play", with Patrick's photograph on the cover.
The Newsweek article appears to be the first use of the word hacker by the mainstream media in the pejorative sense. Pressured by media coverage, congressman Dan Glickman called for an investigation and began work on new laws against computer hacking. Neal Patrick testified before the U. S. House of Representatives on September 26, 1983, about the dangers of computer hacking, six bills concerning computer crime were introduced in the House that year; as a result of these laws against computer criminality, white hat, grey hat and black hat hackers try to distinguish themselves from each other, depending on the legality of their activities. These moral conflicts are expressed in The Mentor's "The Hacker Manifesto", published 1986 in Phrack. Use of the term hacker meaning computer criminal was advanced by the title "Stalking the Wily Hacker", an article by Clifford Stoll in the May 1988 issue of the Communications of the ACM; that year, the release by Robert Tappan Morris, Jr. of the so-called Morris worm provoked the popular media to spread this usage.
The popularity of Stoll's book The Cuckoo's Egg, published one year further entrenched the term in the public's consciousness. Several subgroups of the computer underground with different attitudes use different terms to demarcate themselves from each other, or try to exclude some specific group with whom they do not agree. Eric S. Raymond, author of The New Hacker's Dictionary, advocates that members of the computer underground should be called crackers. Yet, those people see themselves as hackers and try to include the views of Raymond in what they see as a wider hacker culture, a view that Raymond has harshly rejected. Instead of a hacker/cracker dichotomy, they emphasize a spectrum of different categories, such as white hat, grey hat, black hat and script kiddie. In contrast to Raymond, they reserve the term cracker for more malicious activity. According to Ralph D. Clifford, a cracker or cracking is to "gain unauthorized access to a computer in order to commit another crime such as destroying information contained in that system".
These subgroups may be defined by the legal status of their activities. A white hat hacker breaks security for non-malicious reasons, either to test their own security system, perform penetration tests, or vulnerability assessments for a
The Internet is the global system of interconnected computer networks that use the Internet protocol suite to link devices worldwide. It is a network of networks that consists of private, academic and government networks of local to global scope, linked by a broad array of electronic and optical networking technologies; the Internet carries a vast range of information resources and services, such as the inter-linked hypertext documents and applications of the World Wide Web, electronic mail and file sharing. Some publications no longer capitalize "internet"; the origins of the Internet date back to research commissioned by the federal government of the United States in the 1960s to build robust, fault-tolerant communication with computer networks. The primary precursor network, the ARPANET served as a backbone for interconnection of regional academic and military networks in the 1980s; the funding of the National Science Foundation Network as a new backbone in the 1980s, as well as private funding for other commercial extensions, led to worldwide participation in the development of new networking technologies, the merger of many networks.
The linking of commercial networks and enterprises by the early 1990s marked the beginning of the transition to the modern Internet, generated a sustained exponential growth as generations of institutional and mobile computers were connected to the network. Although the Internet was used by academia since the 1980s, commercialization incorporated its services and technologies into every aspect of modern life. Most traditional communication media, including telephony, television, paper mail and newspapers are reshaped, redefined, or bypassed by the Internet, giving birth to new services such as email, Internet telephony, Internet television, online music, digital newspapers, video streaming websites. Newspaper and other print publishing are adapting to website technology, or are reshaped into blogging, web feeds and online news aggregators; the Internet has enabled and accelerated new forms of personal interactions through instant messaging, Internet forums, social networking. Online shopping has grown exponentially both for major retailers and small businesses and entrepreneurs, as it enables firms to extend their "brick and mortar" presence to serve a larger market or sell goods and services online.
Business-to-business and financial services on the Internet affect supply chains across entire industries. The Internet has no single centralized governance in either technological implementation or policies for access and usage; the overreaching definitions of the two principal name spaces in the Internet, the Internet Protocol address space and the Domain Name System, are directed by a maintainer organization, the Internet Corporation for Assigned Names and Numbers. The technical underpinning and standardization of the core protocols is an activity of the Internet Engineering Task Force, a non-profit organization of loosely affiliated international participants that anyone may associate with by contributing technical expertise. In November 2006, the Internet was included on USA Today's list of New Seven Wonders; when the term Internet is used to refer to the specific global system of interconnected Internet Protocol networks, the word is a proper noun that should be written with an initial capital letter.
In common use and the media, it is erroneously not capitalized, viz. the internet. Some guides specify that the word should be capitalized when used as a noun, but not capitalized when used as an adjective; the Internet is often referred to as the Net, as a short form of network. As early as 1849, the word internetted was used uncapitalized as an adjective, meaning interconnected or interwoven; the designers of early computer networks used internet both as a noun and as a verb in shorthand form of internetwork or internetworking, meaning interconnecting computer networks. The terms Internet and World Wide Web are used interchangeably in everyday speech. However, the World Wide Web or the Web is only one of a large number of Internet services; the Web is a collection of interconnected documents and other web resources, linked by hyperlinks and URLs. As another point of comparison, Hypertext Transfer Protocol, or HTTP, is the language used on the Web for information transfer, yet it is just one of many languages or protocols that can be used for communication on the Internet.
The term Interweb is a portmanteau of Internet and World Wide Web used sarcastically to parody a technically unsavvy user. Research into packet switching, one of the fundamental Internet technologies, started in the early 1960s in the work of Paul Baran and Donald Davies. Packet-switched networks such as the NPL network, ARPANET, the Merit Network, CYCLADES, Telenet were developed in the late 1960s and early 1970s; the ARPANET project led to the development of protocols for internetworking, by which multiple separate networks could be joined into a network of networks. ARPANET development began with two network nodes which were interconnected between the Network Measurement Center at the University of California, Los Angeles Henry Samueli School of Engineering and Applied Science directed by Leonard Kleinrock, the NLS system at SRI International by Douglas Engelbart in Menlo Park, California, on 29 October 1969; the third site was the Culler-Fried Interactive Mathematics Center at the University of California, Santa Barbara, followed by the University of
Moscow is the capital and most populous city of Russia, with 13.2 million residents within the city limits, 17 million within the urban area and 20 million within the metropolitan area. Moscow is one of Russia's federal cities. Moscow is the major political, economic and scientific center of Russia and Eastern Europe, as well as the largest city on the European continent. By broader definitions, Moscow is among the world's largest cities, being the 14th largest metro area, the 18th largest agglomeration, the 14th largest urban area, the 11th largest by population within city limits worldwide. According to Forbes 2013, Moscow has been ranked as the ninth most expensive city in the world by Mercer and has one of the world's largest urban economies, being ranked as an alpha global city according to the Globalization and World Cities Research Network, is one of the fastest growing tourist destinations in the world according to the MasterCard Global Destination Cities Index. Moscow is the coldest megacity on Earth.
It is home to the Ostankino Tower, the tallest free standing structure in Europe. By its territorial expansion on July 1, 2012 southwest into the Moscow Oblast, the area of the capital more than doubled, going from 1,091 to 2,511 square kilometers, resulting in Moscow becoming the largest city on the European continent by area. Moscow is situated on the Moskva River in the Central Federal District of European Russia, making it Europe's most populated inland city; the city is well known for its architecture its historic buildings such as Saint Basil's Cathedral with its colorful architectural style. With over 40 percent of its territory covered by greenery, it is one of the greenest capitals and major cities in Europe and the world, having the largest forest in an urban area within its borders—more than any other major city—even before its expansion in 2012; the city has served as the capital of a progression of states, from the medieval Grand Duchy of Moscow and the subsequent Tsardom of Russia to the Russian Empire to the Soviet Union and the contemporary Russian Federation.
Moscow is a seat of power of the Government of Russia, being the site of the Moscow Kremlin, a medieval city-fortress, today the residence for work of the President of Russia. The Moscow Kremlin and Red Square are one of several World Heritage Sites in the city. Both chambers of the Russian parliament sit in the city. Moscow is considered the center of Russian culture, having served as the home of Russian artists and sports figures and because of the presence of museums and political institutions and theatres; the city is served by a transit network, which includes four international airports, nine railway terminals, numerous trams, a monorail system and one of the deepest underground rapid transit systems in the world, the Moscow Metro, the fourth-largest in the world and largest outside Asia in terms of passenger numbers, the busiest in Europe. It is recognized as one of the city's landmarks due to the rich architecture of its 200 stations. Moscow has acquired a number of epithets, most referring to its size and preeminent status within the nation: The Third Rome, the Whitestone One, the First Throne, the Forty Soroks.
Moscow is one of the twelve Hero Cities. The demonym for a Moscow resident is "москвич" for male or "москвичка" for female, rendered in English as Muscovite; the name "Moscow" is abbreviated "MSK". The name of the city is thought to be derived from the name of the Moskva River. There have been proposed several theories of the origin of the name of the river. Finno-Ugric Merya and Muroma people, who were among the several Early Eastern Slavic tribes which inhabited the area, called the river Mustajoki, it has been suggested. The most linguistically well grounded and accepted is from the Proto-Balto-Slavic root *mŭzg-/muzg- from the Proto-Indo-European *meu- "wet", so the name Moskva might signify a river at a wetland or a marsh, its cognates include Russian: музга, muzga "pool, puddle", Lithuanian: mazgoti and Latvian: mazgāt "to wash", Sanskrit: májjati "to drown", Latin: mergō "to dip, immerse". In many Slavic countries Moskov is a surname, most common in Bulgaria, Russia and North Macedonia. There exist as well similar place names in Poland like Mozgawa.
The original Old Russian form of the name is reconstructed as *Москы, *Mosky, hence it was one of a few Slavic ū-stem nouns. As with other nouns of that declension, it had been undergoing a morphological transformation at the early stage of the development of the language, as a result the first written mentions in the 12th century were Московь, Moskovĭ, Москви, Moskvi, Москвe/Москвѣ, Moskve/Moskvě. From the latter forms came the modern Russian name Москва, a result of morphological generalisation with the numerous Slavic ā-stem nouns. However, the form Moskovĭ has left some traces in many other languages, such as English: Moscow, German: Moskau, French: Moscou, Georgian: მოსკოვი, Latvian: Maskava, Ottoman Turkish: Moskov, Tatar: Мәскәү, Mäskäw, Kazakh: Мәскеу, Mäskew, Chuvash: Мускав, etc. In a similar manner the Latin name Moscovia has been formed it became a collo