Computer Science Quiz

Statistical or machine learning methods applied to web data such as page views, hits, clicks, and conversions, generally with a view to learning what web presentations are most effective in achieving the organizational:

• Web analytics

• Data mining

• Network analytics

• Data analysing

• Machine learning

The only operation unavailable on the internet in e-banking:

• getting cash

• to transfer money

• to pay bills

• to have full information about their accounts

• to contact with customer service department

The Internet provider is:

• set of rules which helps to get information from another address

• a peripheral device that is used to communicate with another computer

• an organization engaged in the creation of web-sites

• a local administration

• the organization provider of Internet services

The first global computer network had a name:

• Arpanet

• Intranet

• BITNet

• NSFnet

• Mailnet

Find biometric data which used for execution of users’ identification/authentication:

• fears and prejudices

• finger prints

• leap motion

• eye retina and cornea

• data typing from keyboard

Use of cryptographic algorithms allows preventing the information leakage by:

• digital signature

• cryptography requirements

• data confidentiality support

• authentication support

• data integrity support

A face to cloud computing which helps to guard against down time and determines costs:

• Applications

• Service level agreements

• Bandwidth fees

• Virtual private networks

• Application programming interfaces

A company is considering a cloud environment to improve the operating efficiency for their data and applications. The company is part of an industry where strict security and data privacy issues are of the highest importance. Choose the type of cloud which would be a good choice:

• Public cloud

• Hybrid cloud

• Private cloud

• Community cloud

• Government cloud

The first commercially successful computer UNIVAC was developed by:

• Charles Babbage

• Grace Hopper

• Lord Byron

• Augusta Ada King

• Blaise Pascal

Hardware devices that are not part of the main computer system and are often added later to the system:

• BIOS system

• Hardware system

• Software system

• Execute

• Peripheral