189 - COMPUTER NETWORK

In the early age, cultural aspects, learning languages and travelling challenges restricted (Capacci, Scorcu and Vici, 2015). In 14 century
Christopher Columbus sailed westward and vasco da gama cruised to country for earn money then business travel has been integral part of
tourism industry(Cave and Brown 2012).
Early tourism started with Nomads who travelled around the world in search of
food and shelter. Main intension of this traveller is to gathered food and traded around the world and gave rise to the barter system (Capacci,
Scorcu and Vici, 2015). 1500 BC is marked as the era when the Europeans visited pyramids and thus developed the tourism for pilgrimage. Early
tourism started with Nomads who travelled around the world in search of food and shelter. Main intension of this traveller is to gathered food
and traded around the world and gave rise to the barter system (Capacci, Scorcu and Vici, 2015). 1500 BC is marked as the era when the
Europeans visited pyramids and thus developed the tourism for pilgrimage.
Hardware I/O and external storage, Cloud computing at OS aspects
The computer organisation is incomplete without hardware and software amalgamation.
This includes the use of I/O functions by the
users as hardware and the inclusion of cloud
computing in different operating systems
through software.
The data handling and management of different business functions has become easier. On the contrary, there is a need to fight the legal and
ethical issues which have been associated with this subject.
No individual or customer should be exploited in any manner with help of unethical
practises in handling cloud computing.
The application of such computer systems is
much better in the corporate market structure
because of ease and convenience that is being
provided by these technologies.