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At the height of Cold War, in 1962, the American Government was devising a plan that would enable the military to maintain its command and control system in an event of nuclear attack on the US. The RAND Corporation was given the task to conduct research and studies to find how the US army could maintain its command and control system if any of US cities come under nuclear attack. After due deliberation and diversified studies, Rand Paul Baran from RAND Corporation submitted his final proposal for a Packet Switched Network (Ruthfield 1995).
ARPA, a branch of US department of defense ARPANET awarded a contract to BBN to develop a decentralized architecture network. BBN constructed physical network linking four locations University of California at Los Angeles, SRI (in Stanford), University of California at Santa Barbara, and University of Utah. According to the record, the network was connected through a 50 Kbps circuits on wire (Ruthfield 1995).
By 1973, it was established that besides ARPANET other networks have come into a successful existence like National Physical Laboratory in England and the scientific network CYCLADES in France. Undoubtedly, these different networks with different approaches are the foundation of our modern internet. CYCLADES, being a commercial network, had many commercial users who began transferring data from one user to the other. Here Packet switching was born (Dave n.d).
In 1976, Dr. Robert M. Metcalfe developed Ethernet, which was a crucial invention to moving data faster through a coaxial cable. Following, Package Satellite Project, SATNET came into existence which connected United States with Europe thus bringing about the first intercontinental Internet in the history (Dave n.d).
The same year ARPANET started working on a protocol, later to be called, TCP/IP to bring together different networks without interfering their basic structure. With the invention of TCP/IP protocol it became possible to connect
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The researcher develops the following research questions that need to be answered to affirm the findings: How actually these internet banking applications work? Are these applications really worth it? How these internet banking applications have evolved over the period of time and what extra features are now available in these applications?
According to the paper, innovations have a two-way relationship with the economy. Innovations contribute towards high level growth, while economic activities of a country contribute towards innovations. The impact of the Internet on economy is analyzed. Internet has profoundly affected the way of human life, including economic activities.
Through internet, people can access the bank accounts, e-mails and other information. Essentially, internet acts as a limitless source of information. However, with all good aspects which are offered by internet, it also opens the door for possibly dangerous threats.
It is faster and reliable source of communication. Other types of communication like television, radio and telephone used internet for their communication. The concept of voice over internet protocol (VoIP) changed the concept of telephony and a similar concept of internet protocol television (IPTV) has carved the communication through television.
However, it is hard to dismiss the numerous cases of cyber-bullying and identity theft that are present in the Internet. In this light, there is a need to examine the Internet as a tool for human communication, and clarify both of its advantages and disadvantages.
According to PEW research, as of 2009, the number of teenagers (individuals aging from 12 to 17) who used internet accounted for 93% of the total population and the number of young adults (individuals aging from 18 to 29) who used internet accounted for 74% of the total population (PEW, 2013).
Economic benefits III. Political benefits C. Conclusion D. Works cited Internet in life Rosenberg and Tapscott agree that computers have made life easier just like any other machine. Before the development of the internet, the computer was just a device that made work easier since it was faster than typewriters and calculators..
That is, it comprises of a network of networks comprising of millions of private, public, business, academic, and government networks, either locally or globally, that are conjoined by a broad array of electronic, optical and wireless
What strikes most is that the internet is impacting highly on the traditional ideas and ways of thinking. What are these traditional ideas and ways of thinking? If the age before the internet is considered, what did people do differently that served as a
The major factor that led to the adoption of internet in various organizations and at all levels is the speed of communication and workflow. Earlier ordering stock quotes and requisitions would take as much as five to seven days in processing. Now with the
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