Internet

Before the wide spread of internetworking (802.1) that led to the Internet, most communication networks were limited by their nature to only allow communications within the stations on the local network and the prevalent computer networking method was based on the central mainframe computer model. Several research programs began to explore and articulate principles of networking between physically separate networks, leading to the development of the packet switching model of digital networking. These research efforts included those of the laboratories of Donald Davies (NPL), Paul Baran (RAND Corporation), and Leonard Kleinrock at MIT and at UCLA. The research led to the development of several packet-switched networking solutions in the late 1960s and 1970s, including ARPANET and the X.25 protocols. Additionally, public access and hobbyist networking systems grew in popularity, including unix-to-unix copy (UUCP) and FidoNet. They were however still disjointed separate networks, served only by limited gateways between networks. This led to the application of packet switching to develop a protocol for internetworking, where multiple different networks could be joined together into a super-framework of networks. By defining a simple common network system, the Internet Protocol Suite, the concept of the network could be separated from its physical implementation. This spread of internetworking began to form into the idea of a global network that would be called the Internet, based on standardized protocols officially implemented in 1982. Adoption and interconnection occurred quickly across the advanced telecommunication networks of the western world, and then began to penetrate into the rest of the world as it became the de-facto international standard for the global network. However, the disparity of growth between advanced nations and the third-world countries led to a digital divide that is still a concern today.

Following commercialization and introduction of privately run Internet service providers in the 1980s, and the Internet's expansion for popular use in the 1990s, the Internet has had a drastic impact on culture and commerce. This includes the rise of near instant communication by electronic mail (e-mail), text based discussion forums, and the World Wide Web. Investor speculation in new markets provided by these innovations would also lead to the inflation and subsequent collapse of the Dot-com bubble. But despite this, the Internet continues to grow, driven by commerce, greater amounts of online information and knowledge and social networking known as Web 2.0.

History of video games

The origin of video games lies in early cathode ray tube-based missile defense systems in the late 1940s. These programs were later adapted into other simple games during the 1950s. By the late 1950s and through the 1960s, more computer games were developed (mostly on mainframe computers), gradually increasing in sophistication and complexity.[n 1] Following this period, video games diverged into different platforms: arcade, mainframe, console, personal computer and later handheld games.[1]

The first commercially viable video game was Computer Space in 1971, which laid the foundation for a new entertainment industry in the late 1970s within the United States, Japan, and Europe. The first major crash in 1977 occurred when companies were forced to sell their older obsolete systems flooding the market. Six years later a second, greater crash occurred. This crash—brought on largely by a flood of video games coming to the market—resulted in a total collapse of the console gaming industry worldwide, ultimately shifting dominance of the market from North America to Japan. While the crash killed the console gaming market, the computer gaming market was largely unaffected. Subsequent generations of console video games would continue to be dominated by Japanese corporations. Though several attempts would be made by North American and European companies, fourth generation of consoles, their ventures would ultimately fail. Not until the sixth generation of video game consoles would a non-Japanese company release a commercially successful console system. The handheld gaming market has followed a similar path with several unsuccessful attempts made by American companies all of which failed outside some limited successes in the handheld electronic games early on. Currently only Japanese companies have any major successful handheld gaming consoles, although in recent years handheld games have come to devices like cellphones and PDAs as technology continues to converge.

Coca Cola

The prototype Coca-Cola recipe was formulated at the Eagle Drug and Chemical Company, a drugstore in Columbus, Georgia by John Pemberton, originally as a coca wine called Pemberton's French Wine Coca. He may have been inspired by the formidable success of Vin Mariani, a European cocawine.

In 1886, when Atlanta and Fulton County passed prohibition legislation, Pemberton responded by developing Coca-Cola, essentially a non-alcoholic version of French Wine Coca. The first sales were at Jacob's Pharmacy in Atlanta, Georgia, on May 8, 1886. It was initially sold as a patent medicine for five cents a glass at soda fountains, which were popular in the United States at the time due to the belief that carbonated water was good for the health. Pemberton claimed Coca-Cola cured many diseases, including morphine addiction, dyspepsia, neurasthenia, headache, and impotence. Pemberton ran the first advertisement for the beverage on May 29 of the same year in the Atlanta Journal.

By 1888, three versions of Coca-Cola — sold by three separate businesses — were on the market. Asa Griggs Candler acquired a stake in Pemberton's company in 1887 and incorporated it as the Coca Cola Company in 1888. The same year, while suffering from an ongoing addiction to morphine,[13] Pemberton sold the rights a second time to four more businessmen: J.C. Mayfield, A.O. Murphey, C.O. Mullahy and E.H. Bloodworth. Meanwhile, Pemberton's alcoholic son Charley Pemberton began selling his own version of the product.

John Pemberton declared that the name "Coca-Cola" belonged to Charley, but the other two manufacturers could continue to use the formula. So, in the summer of 1888, Candler sold his beverage under the names Yum Yum and Koke. After both failed to catch on, Candler set out to establish a legal claim to Coca-Cola in late 1888, in order to force his two competitors out of the business. Candler purchased exclusive rights to the formula from John Pemberton, Margaret Dozier and Woolfolk Walker. However, in 1914, Dozier came forward to claim her signature on the bill of sale had been forged, and subsequent analysis has indicated John Pemberton's signature was most likely a forgery as well.
Old German Coca-Cola bottle opener

In 1892 Candler incorporated a second company, The Coca-Cola Company (the current corporation), and in 1910 Candler had the earliest records of the company burned, further obscuring its legal origins. By the time of its 50th anniversary, the drink had reached the status of a national icon in the USA. In 1935, it was certified kosher by Rabbi Tobias Geffen, after the company made minor changes in the sourcing of some ingredients.
This Coca-Cola advertisement from 1943 is still displayed in the small city of Minden, Louisiana.

Coca-Cola was sold in bottles for the first time on March 12, 1894. The first outdoor wall advertisement was painted in the same year as well in Cartersville, Georgia. Cans of Coke first appeared in 1955. The first bottling of Coca-Cola occurred in Vicksburg, Mississippi, at the Biedenharn Candy Company in 1891. Its proprietor was Joseph A. Biedenharn. The original bottles were Biedenharn bottles, very different from the much later hobble-skirt design that is now so familiar. Asa Candler was tentative about bottling the drink, but two entrepreneurs from Chattanooga, Tennessee, Benjamin F. Thomas and Joseph B. Whitehead, proposed the idea and were so persuasive that Candler signed a contract giving them control of the procedure for only one dollar. Candler never collected his dollar, but in 1899 Chattanooga became the site of the first Coca-Cola bottling company. The loosely termed contract proved to be problematic for the company for decades to come. Legal matters were not helped by the decision of the bottlers to subcontract to other companies, effectively becoming parent bottlers.

Coke concentrate, or Coke syrup, was and is sold separately at pharmacies in small quantities, as an over-the-counter remedy for nausea or mildly upset stomach.