FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
some ____ systems are also considered to be real time, for example travel agents with multiple stores across the country. If one store books the last seat of a cut price holiday, it should no longer allow any other store to book. The transaction needs to happen fast enough to stop multiple bookings from occurring an dthus is considered to be real time
A
multi-user
B
multi-programming
C
transaction-based
D
single-user
Explanation: 

Detailed explanation-1: -Multiple travel agents: Are companies which operate a chain of retail outlets through out the UK. These types of companies are most likely to be found on the high street, some examples are Thomas Cook and Thompson. Miniple travel agents: Are companies that have a large number of branches.

Detailed explanation-2: -A travel booking system enables travel agents to provide customer service through quick search response capabilities, tracked bookings and easy payment platforms that provide multiple payment options.

Detailed explanation-3: -A Global Distribution System is a worldwide reservation system that acts as a conduit between travel bookers and suppliers, such as hotels, other accommodation providers and other travel related services.

There is 1 question to complete.