ARPANET

As today’s communications is hard to imagine without an internet and file transfers. One of the oldest protocols: File Transfer Protocol (FTP) lies as a foundation in transferring files, as the user interface to the protocol from remote sites over the internet. The main objective of FTP is sharing of files by encouraging implicit use of remote computers. The data is been transferred reliably and efficiently irrelevant to the number of host systems, file sizes and file types. FTP works over the architectures:

Revolution of Internet Page 3 The Beginning of the Internet The internet was only a research project by the Pentagon’s Advanced Research Projects Agency (ARPA) an agency under the US Department of Defence. In the year 1969, the Pentagon had introduced ARPANET. The internet was only discussed by engineers who built, engineered and nurtured its growth and not by the general public in the 1970s. After a decade, the public still have no idea of the existences of the internet even after the internet has broaden

Department of Defense Advanced Research Projects Agency (DARPA) also established the Advanced Research Projects Administration (ARPAnet) in 1969, an experimental network that linked distant government computers to a network capable of surviving a nuclear war so scientists and government agencies could share information across the country. However, the war never came and ARPANET evolved into what we know today as the Internet. As I argue later, creating these entities are significant

1. What is the difference between a threat agent and a threat? A threat agent is the facilitator of an attack however; a threat is a constant danger to an asset. 2. What is the difference between vulnerability and exposure? The differences are: vulnerability is a fault within the system, such as software package flaws, unlocked doors or an unprotected system port. It leaves things open to an attack or damage. Exposure is a single instance when a system is open to damage. Vulnerabilities can in

Internet Security… why bother? Internet technology has bestowed upon society a new norm, one that brought about both social and economic benefits. Communication and informal relationships reached higher heights with persons connecting with distant and ‘long lost’ family and friends, through email and social media. Businesses themselves have also benefited from this technology. They saw their demographic expand overnight from local, to regional and international clientele. However in parallel to an

Business existed in the world since human beings were born. Back to Paleolithic Age, our ancestors were doing business by trading goods with each other and we call this “Barter”. They traded goods whatever they needed. They could use food trade with furniture or they could use tools trade with clothes. But then the problems were coming, sometimes, our ancestors found that the prices of goods were not always consistent, and it was very inconvenient to carry heavy goods around. Therefore, people decided

Abstract— In this paper you will learn when virus was made and how they are made and how they work. You should also get the understanding of the different types of virus and the implementation of virus. Keywords—virus, heuristics, antivirus, I. INTRODUCTION (HEADING 1) This paper will firstly introduce you to the 1) History of virus 2) We will learn the types of virus and how they are used 3) The types of algorithm used to program virus and what goes into a program. 4) We will also include

They wanted to devise an inter-networking system (or internet) whereby different networks could ‘talk’ to one another. Arpanet devised TCP/IP (Transmission Control Protocol/Internet Protocol). This was a set of rules for communication between networks. The Internet became a network of networks. Only the military stayed outside of this for security reasons. In 1988, there

The Impact of Information Technology/ Information System on Digital Society Information technology is the technology used to store, manipulate, distribute or create information. The type of information or data is not important to this definition. The technology is any mechanism capable of processing this data. Kathleen Guinee wrote, "By information technology, I mean the tools we use to perform calculations, to store and manipulate text, and to communicate. Some of these twentieth century tools

Student Name: Evans Ohene-Djan Course: HIST 125 6980 Prof.: Francis, Keith Two Innovation of the Nineteenth Century When asked what the most important invention is, many questions comes to mind, and these questions must be answered before responding to the initial question. Basically, anything that did not exist previously, whether it is a mechanical device or graphics, literature, or music, is an "invention". The eighteenth, nineteenth and the twentieth centuries were met with innumerable of new