What is Ethernet?

Ethernet is the single most widely used form of the local area network currently in existence. The original design for Ethernet was created by Xerox, and was based on an earlier design that was known as Alohanet. After the initial creation and success of Ethernet, the product went through further enhancement under the auspices of Xerox, Intel, and DEC.https://amzn.to/2OxJjPJ

How Did Ethernet Get Its Name?

Robert Metcalfe, who was one of the developers working on the original design, came up with the name. The designation is based on the idea of light transmitting ether that was at one time thought to be found throughout the universe as a main component of the spread of light. Because cabling also functions as a medium that is somewhat passive, the correlation with ether seemed like a good fit.

How Does Ethernet Work?

Ethernet usually makes use of twisted pair wires or coaxial cable in the basic design of a wired local area network. However, the same general principle applies to wireless Ethernet as well. Various devices are connected to the cable or wires and achieve connectivity to Ethernet through Carrier Sense Multiple Access with Collision Detection.

In general, Ethernet systems are referred to as 10BASE-T and are capable of producing speeds of up to 10 Mbps.

What Are Some Types of Ethernet?

Along with the standard 10BASE-T, there is also today what is known as Fast Ethernet. Properly designated as 100BASE-T, this form of Ethernet is capable of producing transmission speeds that are up to one hundred megabits per second. Generally, Fast Ethernet is used as a backbone for the LAN system, with the 10BASE-T cards used for the workstations that are supported by the LAN.

Gigabit Ethernet takes the process one step further. This form of Ethernet will provide up to one thousand megabits per second and is an excellent option for large networks that require a great deal of support to manage local and remote work stations.

10-Gigabit Ethernet provides the greatest power currently available. This type of Ethernet offers up to ten billion bits per second, making it the fastest version currently available.https://amzn.to/2OxJjPJ

This is so important now a days when we are lockdown in our stay at home attitude because of this pandemic crisis around the globe . The important thing is our health are more valuable than anything else so just keep stay at home and make your life easier to continue the way you did before . Our work from home is essential especially when our internet are reliable but seems troubled and annoying when getting slow because of subscription plan need to upgrade? or what ? Many users in our household connected? This will help us through do your job and communicate well doing business online , shoppertainment ,keep in touch with your loved ones from different places. Improve always your internet connection and you’re not getting bored at home.https://amzn.to/2OxJjPJ

Differences Between Wifi And The Wireless Internet

Wireless Internet is out of the early adopter stage and the growth of wireless ISP’s is currently on the rise in America. The freedom to move around the home and office and stay connected to the Internet has been sold as a “need” by marketing firms long enough that deep market penetration is now starting to take hold. It’s interesting however how many consumers are confused as to exactly what wireless Internet actually is.

The terms Wireless network and wireless Internet are thrown around a lot these days, and though they are used interchangeably many times there are major differences. Wireless Internet is a service in and of itself, providing the wireless technology and Internet access in a combo that allows a user to access the Internet away from the home and office. This type of service is more that a home network and a user could be at a hot spot such as a coffee shop airport or hotel. A Wireless Network is in general set up at a singular location such as a home or office. This network uses Wi-Fi technology to send data to an existing Internet connection. Wi-Fi allows the user to access the Internet anywhere in or around the given location, but requires a separate Internet service. Wireless Networks are a one time cost, while wireless Internet service is ongoing.

Wi-Fi Networks:

A Wireless Network requires each device to have a wireless transceiver, a wireless router, and a broadband Internet connection. A wireless router is a network device that lets users connect multiple devices to a single Internet connection without the use of cables.

In a house with computers in multiple rooms a wireless network is very valuable. Many companies, such as Time Warner or Comcast, will even set the network up for you. A common tactic is too place the router in the house attic or an apartment closet that is central to the dwelling. This means broadband Internet access to any device in the home with no cables to run.

With laptops becoming a common purchase for American families, the Wireless Network has become more important to the home user than ever before. Now a laptop can be used in any room, as well as the surrounding area such as the backyard with the same speeds as wired access.

Wireless Internet Access:

Wireless Internet requires a wireless card in your laptop or other device, and a wireless account. There are several companies, such as Boingo and Clearwire, that provide accounts with over 100,000 hot spots across the globe. This means for one fee you can access the Internet anywhere there is an associated wireless hot spot. It is unlikely you will be surfing the web in the middle of a cornfield in Kansas, but an email could be sent with confidence from most airports, Starbucks, and bookstores such as Barnes and Noble.

Any provider will have a complete list of hot spots, so be sure to look carefully where access is available. In large metropolitan areas many times these hot spots overlap each other and access can be had almost anywhere from stores to the street. It is in these locations that Wireless Internet accounts really shine, and one can move about freely almost anywhere.https://amzn.to/39TvMcH

by Anders Winroth  (Author)https://amzn.to/386EpQB

A major reassessment of the vikings and their legacy

The Vikings maintain their grip on our imagination, but their image is too often distorted by myth. It is true that they pillaged, looted, and enslaved. But they also settled peacefully and traveled far from their homelands in swift and sturdy ships to explore. The Age of the Vikings tells the full story of this exciting period in history. Drawing on a wealth of written, visual, and archaeological evidence, Anders Winroth captures the innovation and pure daring of the Vikings without glossing over their destructive heritage. He not only explains the Viking attacks, but also looks at Viking endeavors in commerce, politics, discovery, and colonization, and reveals how Viking arts, literature, and religious thought evolved in ways unequaled in the rest of Europe. The Age of the Vikings sheds new light on the complex society, culture, and legacy of these legendary seafarers.

The heartrending story of a midcentury American family with twelve children, six of them diagnosed with schizophrenia, that became science’s great hope in the quest to understand the disease.

Don and Mimi Galvin seemed to be living the American dream. After World War II, Don’s work with the Air Force brought them to Colorado, where their twelve children perfectly spanned the baby boom: the oldest born in 1945, the youngest in 1965. In those years, there was an established script for a family like the Galvins–aspiration, hard work, upward mobility, domestic harmony–and they worked hard to play their parts. But behind the scenes was a different story: psychological breakdown, sudden shocking violence, hidden abuse. By the mid-1970s, six of the ten Galvin boys, one after another, were diagnosed as schizophrenic. How could all this happen to one family?
     What took place inside the house on Hidden Valley Road was so extraordinary that the Galvins became one of the first families to be studied by the National Institute of Mental Health. Their story offers a shadow history of the science of schizophrenia, from the era of institutionalization, lobotomy, and the schizophrenogenic mother to the search for genetic markers for the disease, always amid profound disagreements about the nature of the illness itself. And unbeknownst to the Galvins, samples of their DNA informed decades of genetic research that continues today, offering paths to treatment, prediction, and even eradication of the disease for future generations.
     With clarity and compassion, bestselling and award-winning author Robert Kolker uncovers one family’s unforgettable legacy of suffering, love, and hope.https://amzn.to/3hJ81H5

by David Herbert Donald

A masterful work by Pulitzer Prize–winning author David Herbert Donald, Lincoln is a stunning portrait of Abraham Lincoln’s life and presidency.

Donald brilliantly depicts Lincoln’s gradual ascent from humble beginnings in rural Kentucky to the ever-expanding political circles in Illinois, and finally to the presidency of a country divided by civil war. Donald goes beyond biography, illuminating the gradual development of Lincoln’s character, chronicling his tremendous capacity for evolution and growth, thus illustrating what made it possible for a man so inexperienced and so unprepared for the presidency to become a great moral leader. In the most troubled of times, here was a man who led the country out of slavery and preserved a shattered Union—in short, one of the greatest presidents this country has ever seen.https://amzn.to/2KYSdng

By the time of his assassination in 1963, John F. Kennedy stood at the helm of the greatest power the world had ever seen, a booming American nation that he had steered through some of the most perilous diplomatic standoffs of the Cold War. Born in 1917 to a striving Irish American family that had become among Boston’s wealthiest, Kennedy knew political ambition from an early age, and his meteoric rise to become the youngest elected president cemented his status as one of the most mythologized figures in American history. And while hagiographic portrayals of his dazzling charisma, reports of his extramarital affairs, and disagreements over his political legacy have come and gone in the decades since his untimely death, these accounts all fail to capture the full person.

Beckoned by this gap in our historical knowledge, Fredrik Logevall has spent much of the last decade searching for the “real” JFK. The result of this prodigious effort is a sweeping two-volume biography that properly contextualizes Kennedy amidst the roiling American Century. This volume spans the first thirty-nine years of JFK’s life—from birth through his decision to run for president—to reveal his early relationships, his formative experiences during World War II, his ideas, his writings, his political aspirations. In examining these pre–White House years, Logevall shows us a more serious, independently minded Kennedy than we’ve previously known, whose distinct international sensibility would prepare him to enter national politics at a critical moment in modern U.S. history.

Along the way, Logevall tells the parallel story of America’s midcentury rise. As Kennedy comes of age, we see the charged debate between isolationists and interventionists in the years before Pearl Harbor; the tumult of the Second World War, through which the United States emerged as a global colossus; the outbreak and spread of the Cold War; the domestic politics of anti-Communism and the attendant scourge of McCarthyism; the growth of television’s influence on politics; and more.

JFK: Coming of Age in the American Century, 1917–1956 is a sweeping history of the United States in the middle decades of the twentieth century, as well as the clearest portrait we have of this enigmatic American icon.https://amzn.to/34JYx95

In 1869, when the final spike was driven into the Transcontinental Railroad, few were prepared for its seismic aftershocks. Once a hodgepodge of short, squabbling lines, America’s railways soon exploded into a titanic industry helmed by a pageant of speculators, crooks, and visionaries. The vicious competition between empire builders such as Cornelius Vanderbilt, Jay Gould, J. P. Morgan, and E. H. Harriman sparked stock market frenzies, panics, and crashes; provoked strikes that upended the relationship between management and labor; transformed the nation’s geography; and culminated in a ferocious two-man battle that shook the nation’s financial markets to their foundations and produced dramatic, lasting changes in the interplay of business and government.
 
Spanning four decades and featuring some of the most iconic figures of the Gilded Age, Iron Empires reveals how the robber barons drove the country into the twentieth century—and almost sent it off the rails.https://amzn.to/2L22RcN

Ubisoft Entertainment SA (/ˈjuːbisɒft, -sɔːft/; French: [ybisɔft]; formerly Ubi Soft Entertainment SA) is a French video game company headquartered in Montreuil with several development studios across the world. Its video game franchises include Rayman, Raving Rabbids, Prince of Persia, Assassin’s Creed, Far Cry, Just Dance, and the Tom Clancy’s series. As of March 2018, Ubisoft is the fifth largest publicly traded game company in the Americas and Europe in terms of revenue and market capitalisation, after Activision Blizzard, Electronic Arts, Take-Two Interactive and CD Projekt.The Guillemot family had established themselves as a support business for farmers in the Brittany province in northwest France and nearby regions, including into the United Kingdom. The five sons of the family – Christian, Claude, Gérard, Michel, and Yves – helped with the sales, distribution, accounting and management of the company with their parents before university. All five gained business experience while at university, which they brought back to the family business after graduating. The brothers came up with the idea of diversification to sell other products of use to farmers; Claude began with selling CD audio media, and later the brothers expanded to computers and additional software which included video games.In the early 1980s, they saw that the costs of buying computers and software from a French supplier was more expensive than buying the same materials in the United Kingdom and shipping to France, and came upon the idea of a mail-order business around computers and software. Their mother said they could start their own business this way as long as they managed it themselves and equally split its shares among the five of them. Their first business was Guillemot Informatique, founded in 1984. They originally only sold through mail order but soon were getting orders from French retailers, since they were able to undercut other suppliers by up to 50% of the cost of new titles. By 1986, this company was earning about 40 million French francs (roughly US$5.8 million at that time). In 1985, the brothers established Guillemot Corporation for similar distribution of computer hardware. As demand continued, the brothers recognised that video game software was becoming a lucrative property, and decided that they needed to get into the development side of the industry, already having insight on the publication and distribution side. Ubi Soft (formally named Ubi Soft Entertainment S.A.) was founded by the brothers on 28 March 1986. The name “Ubi Soft” was selected to represent “ubiquitous” software.

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Bumblebee, (also known as Transformers: Bumblebee),is a 2018 American science fictionaction film centered on the Transformerscharacter of the same name. It is the sixth installment of the live-action Transformers film series. Developed as a spin-off and prequel, it was later declared a reboot of the franchise.^[9][10] Directed by Travis Knight and written by Christina Hodson, the film stars Hailee Steinfeld, John Cena, Jorge Lendeborg Jr., John Ortiz, Jason Drucker, and Pamela Adlon and stars Dylan O’Brien (as the title character), Angela Bassett, Justin Theroux, and Peter Cullen in voice roles. It was Knight’s first live-action film,^[11] as well as the first live-action Transformers film not to be directed by Michael Bay, who instead acts as a producer. Principal photography on the film began on July 31, 2017, in Los Angeles and San Francisco, California.

On the planet Cybertron, the Autobot resistance, led by Optimus Prime, is on the verge of losing the civil war against the Decepticons, and prepares to evacuate the planet. A Decepticon force, led by Starscream, Soundwave, and Shockwave, intercepts them during the evacuation, and Optimus sends Autobot scout B-127 to Earth in an escape pod, in order to set up a base of operations where the Autobots can regroup. B-127 reaches Earth and crash-lands in California, disrupting a training exercise by Sector 7, a secret government agency that monitors extraterrestrial activity on Earth. Colonel Jack Burns presumes B-127 to be a hostile invader and orders his men to attack. B-127 scans a Willys MB jeep and flees to a mine, where he is ambushed by Decepticon Seeker Blitzwing. When B-127 refuses to reveal Optimus’s whereabouts, Blitzwing tears out his voice box and damages his memory core; yet B-127 stabs and destroys Blitzwing with one of his own missiles. B-127 flees from the soldiers, scans a nearby 1967 Volkswagen Beetle and collapses from his injuries.

In 1987, teenager Charlie Watson is emotionally traumatized by the death of her father, and resentful of her mother Sally’s new boyfriend Ron. Charlie finds a yellow Volkswagen Beetle in a scrapyard belonging to Hank, who gives it to her as an 18th-birthday present. When trying to start it, Charlie unknowingly activates a homing signal that is detected by Decepticons Shatter and Dropkick as they interrogate and execute the Autobot Cliffjumper on one of Saturn’s moons. The Decepticons head to Earth, and acquire Earth vehicle forms. They meet Sector 7, pretending to be peacekeepers, and persuade them to help capture B-127, despite Burns’ objections.

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Microsoft Corporation (/ˈmaɪkroʊsɒft/MY-kroh-soft) is an American multinationaltechnology company with headquarters in Redmond, Washington. It develops, manufactures, licenses, supports, and sells computer software, consumer electronics, personal computers, and related services. Its best known software products are the Microsoft Windows line of operating systems, the Microsoft Officesuite, and the Internet Explorer and Edgeweb browsers. Its flagship hardware products are the Xboxvideo game consoles and the Microsoft Surface lineup of touchscreen personal computers. Microsoft ranked No. 21 in the 2020 Fortune 500 rankings of the largest United States corporations by total revenue; it was the world’s largest software maker by revenue as of 2016 and is considered one of the domestic Big Five technology companies.

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Childhood friends Bill Gates and Paul Allen sought to make a business using their skills in computer programming.In 1972, they founded Traf-O-Data, which sold a rudimentary computer to track and analyze automobile traffic data. Gates enrolled at Harvard University while Allen pursued a degree in computer science at Washington State University, though he later dropped out to work at Honeywell.The January 1975 issue of Popular Electronics featured Micro Instrumentation and Telemetry Systems‘s (MITS) Altair 8800 microcomputer,which inspired Allen to suggest that they could program a BASIC interpreter for the device. Gates called MITS and claimed that he had a working interpreter, and MITS requested a demonstration. Allen worked on a simulator for the Altair while Gates developed the interpreter, and it worked flawlessly when they demonstrated it to MITS in March 1975 in Albuquerque, New Mexico. MITS agreed to distribute it, marketing it as Altair BASIC.^:Gates and Allen established Microsoft on April 4, 1975, with Gates as CEO, and Allen suggested the name “Micro-Soft”, short for micro-computer software.In August 1977, the company formed an agreement with ASCII Magazine in Japan, resulting in its first international office of ASCII Microsoft. Microsoft moved its headquarters to Bellevue, Washington in January 1979.

1985–1994: Windows and Office

Microsoft released Microsoft Windows on November 20, 1985, as a graphical extension for MS-DOS, despite having begun jointly developing OS/2 with IBM the previous August. Microsoft moved its headquarters from Bellevue to Redmond, Washington on February 26, 1986, and went public on March 13, with the resulting rise in stock making an estimated four billionaires and 12,000 millionaires from Microsoft employees. Microsoft released its version of OS/2 to original equipment manufacturers (OEMs) on April 2, 1987.In 1990, the Federal Trade Commission examined Microsoft for possible collusion due to the partnership with IBM, marking the beginning of more than a decade of legal clashes with the government.Meanwhile, the company was at work on Microsoft Windows NT, which was heavily based on their copy of the OS/2 code. It shipped on July 21, 1993, with a new modular kernel and the 32-bitWin32 application programming interface (API), making it easier to port from 16-bit (MS-DOS-based) Windows. Microsoft informed IBM of Windows NT, and the OS/2 partnership deteriorated.

Nintendo Co., Ltd.^[b] is a Japanese multinational consumer electronics and video game company headquartered in Kyoto. The company was founded in 1889 as Nintendo Karuta^[c] by craftsman Fusajiro Yamauchi and originally produced handmade hanafuda playing cards. After venturing into various lines of business during the 1960s and acquiring a legal status as a public company under the current company name, Nintendo distributed its first video game console, the Color TV-Game, in 1977. It gained international recognition with the release of the Nintendo Entertainment System in 1985.

Since then, Nintendo has produced some of the most successful consoles in the video game industry, such as the Game Boy, the Super Nintendo Entertainment System, the Nintendo DS, the Wii, and the Nintendo Switch. Nintendo has also released numerous influential franchises, including Mario, Donkey Kong, The Legend of Zelda, Kirby, Metroid, Fire Emblem, Animal Crossing, Splatoon, Star Fox, Super Smash Bros., and Pokémon.

1889–1929: Origin as a card company

Nintendo’s original headquarters (1889–1950s) and workshop in Shimogyō-ku, Kyoto. The right section was eventually rebuilt (pictured below), while the left section was reportedly demolished in 2004.

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Nintendo was founded as Nintendo Karuta on 23 September 1889 by craftsman Fusajiro Yamauchi in Shimogyō-ku, Kyoto, Japan, to produce and distribute hanafuda The word Nintendo is commonly assumed to mean ‘leave luck to heaven’, but there are no historical records to validate this assumption. It can alternatively be translated as ‘the temple of free hanafuda‘. With the increase of the cards’ popularity, Yamauchi hired assistants to mass-produce in order to satisfy demand. Despite a favorable start, however, the company faced financial difficulties due to the slow and expensive manufacturing process, high product price, coupled with operating in a niche market, as well as the long durability of the cards, which impacted sales due to the low replacement rate. As a solution, Nintendo produced a cheaper and lower-quality line of playing cards, Tengu, while also seeking to offer his products in other cities such as Osaka, where considerable profits were found in card games. In addition, local merchants were interested in the prospect of a continuous renewal of decks, thus avoiding the suspicions that reusing cards would generate.

Two key events in Nintendo’s history occurred in 1979: its American subsidiary was opened in New York City, and a new department focused on arcade game development was created. In 1980, one of the first handheld video game system, the Game & Watch, was created by Yokoi from the technology used in portable calculators. It became one of Nintendo’s most successful products, with over 43.4 million units sold worldwide during its production period, and for which 59 games were made in total.

In 1988, Gunpei Yokoi and his team at Nintendo R&D1 conceived the Game Boy, the first handheld video game console to be compatible with interchangeable game cartridges. Nintendo released the Game Boy in 1989. In North America, the Game Boy was bundled with the popular third-party game Tetris after a difficult negotiation process with Elektronorgtechnica.^[62] The Game Boy was a significant success: in its first two weeks of sale in Japan, it sold out its initial inventory of 300,000 units, while in the United States, an additional 40,000 units were sold on its first day of distribution.^[63] Around this time, Nintendo entered into an agreement with Sony to develop the Super Famicom CD-ROM Adapter, a peripheral for the upcoming Super Famicom capable of playing CD-ROMs. However, the collaboration did not last as Yamauchi preferred to continue developing the technology with Philips, which would result in the CD-i, and Sony’s independent efforts resulted in the creation of the PlayStation console.