Internet Working Essay Example for Free

Internet Working Essay In this paper the functions and the Structure of the Internet is discussed in detail along with the help of figures and diagram in order to make understand that what the internet really is and how it works . The paper discusses in detail the main functions and parts of Internet and how they work according to their functions and features . the Internet has opened the vistas of knowledge for the world so The world has become a global village where the people live their life on the Internet . It has no boundaries or barriers, It is open to all who have access to Internet using computer . The e-commerce and online business has really facilitated the people now days . They can draw money , deposit money , transfer money and shop nay thing on internet in seconds . furthermore people can also share the information with the people living in various countries in research work the internet has really brought a revolution in the world of Information Technology . Introduction: The internet has been a useful source of information for the public and made things possible which were impossible in the past . Such as emailing has accelerated the process of Mailing and it hardly takes seconds to reach in any part of the world as the Client are connected to Server and the Server connects the clients to world wide web . it is like cob web which keeps connected to all users at the same time . The Internets growth has become explosive and it seems impossible to escape the bombardment of www. coms seen constantly on television, heard on radio, and seen in magazines. Because the Internet has become such a large part of our lives, a good understanding is needed to use this new tool most effectively. This whitepaper explains the underlying infrastructure and technologies that make the Internet work. It does not go into great depth, but covers enough of each area to give a basic understanding of the concepts involved. For any unanswered questions, a list of resources is provided at the end of the paper. Any comments, suggestions, questions, etc. are encouraged and may be directed to the author at the email address given above. The Internet Frame Work: As the Internet is a global network of computers each computer connected to the Internet must have a unique address. Internet addresses are in the form nnn. nnn. nnn. nnn where nun must be a number from 0 255. This address is known as an IP address. (IP stands for Internet Protocol; more on this later. ) The picture below illustrates two computers connected to the Internet; your computer with IP address 1. 2. 3. 4 and another computer with IP address 5. 6. 7. 8. The Internet is represented as an abstract object in-between. (As this paper progresses, the Internet portion of Diagram 1 will be explained and redrawn several times as the details of the Internet are exposed. )

Legal Provisions Concerned with Business Units :: Business Management Companies Essays

Legal Provisions Concerned with Business Units Our client is in the process of forming a company. She wishes to avoid personal liability upon any contracts she may enter into on behalf of the proposed company. Our job is to design a report to explain the legal provisions concerned with the formation, management and dissolution of business units. The report will identify the relevant legal principles, which can influence the choice of business unit. Explain the differences in the regulatory approach adopted for partnerships and registered companies and describe the procedures for the dissolution of business units. At the end of the report we will advise our client what type of company would be best suited to her needs. There will also be a presentation to go with the report highlighting the main points. 2.TYPES OF COMPANY There are many different types of business unit. Each is formed by a group of people with a common aim. Britain has what is known as a mixed economy where goods and services are supplied by both private and public sector organisations, as shown in the following diagram: Private Enterprise Sole Trader Partnerships Limited Companies Co-operatives Private Public Retail Producer Public Enterprise Public corporations Government Departments Local Authorities The private sector/enterprise is the term used to describe all businesses which are owned by individuals or groups of individuals and run essentially for profit. About half of all trading in Britain is controlled by private sector organisations. The other half known as the public sector/enterprise are businesses which are owned and controlled by the government or Local Authorities and run for the benefit of the country. The sector this report is concerned with is the Private Sector. 2.1 SOLE TRADER This is the oldest, simplest and therefore most common form of business unit. A sole trader is one who conducts their business by themselves either using their own name or a business name. This is somebody who is self-employed and who usually starts a business with capital from their savings or by borrowing from friends or a bank. Capital is the money which every business needs to enable it to set up and operate, for example to buy premises, equipment, stock and pay wages. The main advantage is that you can be flexible. You don’t need to discuss with others (e.g. partners and directors) how you are going to run the business. You also have less paperwork. A sole trader is not necessarily a one-person business and may have many employees or branches. However, the business is owned by one person and it is they who receive the profits. ADVANTAGES DISADVANTAGES - Business affairs can be kept private except for completing tax

Dino Death Trap

The film â€Å"Dino Death Trap† at the National Geographic Channel is documentary movie which provides information about extraordinary fossil found in Gobi Desert. Therefore, the actions in the film took place millions of years ago. The scientists are showed to be quite surprised when finding fossils in the middle of China. They claimed that petrified bones of fossils belonged to unknown species.Moreover, they were in odd positions layered on each other in one single rock. Researchers said that two of the found creatures belonged to same specie being the ancestors of Tyrannosaurus rex, but they were entailed with more usable forearms and pliable claws, whereas Tyrannosaurus rex was two-fingered flippers which were completely useless. Those fossils had delicate crest on their heads which were likely to be used for protection and butting.Nevertheless, the scientists look surprised because the fossils were likely to provide collective link to Jurassic Park. It is known that after Jurassic dinosaurs were of massive size, whereas before that period they were relatively small. In other words, dinosaurs before Jurassic were of turkey’s size. The God Desert provided certain answers, as we see in the film. One of the most interesting creatures is the crested feller which scientists called ‘crested dragon’.Scientists argued that fossil appeared to be the missing evolutionary link between the parts of Jurassic period. Other found species allowed researchers to follow evolutionary tree, but pterodactyl and stegosaurus proved to be a mystery to be solved. Scientists wondered what had caused dinosaurs to die at the same time. Scientists believed that the found fossils would shed more light on how dinosaurs evolutionary grew to be larger.

Lloyd Augustus Hall - Chemist and Inventor

An industrial food chemist, Lloyd Augustus Hall revolutionized the meatpacking industry with his development of curing salts for the processing and reserving of meats. He developed a technique of flash-driving (evaporating) and a technique of sterilization with ethylene oxide which is still used by medical professionals today. Earlier Years Lloyd Augustus Hall was born in Elgin, Illinois, on June 20, 1894.  Halls grandmother came to Illinois via the Underground Railroad  when she was 16. Halls grandfather came to Chicago in 1837 and was one of the founders of the Quinn Chapel  A.M.E. Church. In 1841, he was the churchs first pastor. Hall’s parents, Augustus and Isabel, both graduated high school. Lloyd was born in Elgin but his family moved to  Aurora, Illinois​, which is where he was raised. He graduated in 1912 from East Side High School in Aurora. After graduation, he studied   pharmaceutical chemistry  at  Northwestern University,  earning a bachelor of science degree, followed by a  masters  degree from the  University of Chicago. At Northwestern, Hall met Carroll L. Griffith, who with his father, Enoch L. Griffith, founded  Griffith Laboratories​. The Griffiths later hired Hall as their chief chemist. After finishing college, Hall was hired by the  Western Electric Company  after a phone interview. But the company refused to hire Hall when they learned he was black. Hall then began working as a chemist for the Department of Health in  Chicago  followed by a job as chief chemist with the John Morrell Company. During  World War I, Hall served with the  United States Ordnance Department  where he was promoted to Chief Inspector of Powder and Explosives. Following the war, Hall married Myrrhene Newsome and they moved to Chicago where he worked for the Boyer Chemical Laboratory, again as a chief chemist. Hall then became president and chemical director for Chemical Products Corporations consulting laboratory. In 1925, Hall took a position with Griffith Laboratories where he remained for 34 years. Inventions Hall invented new ways to preserve food. In 1925, at Griffith Laboratories, Hall invented his processes for preserving meat using sodium chloride and nitrate and nitrite crystals.   This process was known as flash-drying. Hall also pioneered the use of antioxidants. Fats and oils spoil when exposed to oxygen in the air. Hall used lecithin, propyl gallate, and ascorbyl ​palmite as antioxidants, and invented a process to prepare the antioxidants for food preservation. He invented a process to sterilized spices using ​ethylenoxide gas, an insecticide. Today, the use of preservatives has been reexamined. Preservatives have been linked to many health issues. Retirement After retiring from Griffith Laboratories in 1959, Hall consulted for the  Food and Agriculture Organization  of the  United Nations. From 1962 to 1964, he was on the American  Food for Peace  Council. He died in 1971 in  Pasadena,  California. He was awarded several honors during his lifetime, including  honorary degrees  from  Virginia State University,  Howard University​  and the  Tuskegee Institute,  and in 2004 he was inducted into the  National Inventors Hall of Fame​.