New generation of multimedia services/applications

1. Software as a service (SaaS)

		a)	allows users to find, select and then watch or listen to favorite audio or video content.
		b)	delivers and licenses software to users.
		c)	deliveres multimedia to a client (user) live over the Internet.
		d)	provides users with information services.

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2. Which statement for Personal Cloud is not true?

		a)	It is a platform where various digital content and information services are concentrated.
		b)	It is a platform where various digital content and information services are accessible from any device in Internet.
		c)	It provides users with the ability to upload, store, synchronize, stream, retrieve and share content.
		d)	It is platform which porvides users with online picture editors or video studios.

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3. Transactional video on demand (VOD)

		a)	is pay-per-view VOD when customers pay for each particular piece of video on demand content.
		b)	is when customers are charged a monthly fee to access unlimited programs.
		c)	is a VOD model that is free for the users.
		d)	is pay-per-time VOD when customers pay for each minute of watching content.

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4. Cloud gaming or Game as a Service

		a)	is a process when video is broadcasted to users live over the Internet.
		b)	provides end users with an ability to play smoothly games on various devices.
		c)	is a service allowing users to create Personal Cloud.
		d)	is a service allowing customers to develop and sell games.

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5. Hybrid Broadcast Broadband Television (HbbTV)

		a)	only brings users a lot of information and entertainment services.
		b)	delivers digital interactive TV to the users through a common user interface on TVs or set-top-boxes.
		c)	delivers digital interactive TV to the users only via Internet.
		d)	delivers digital interactive TV to the users only via broadcast technologies (DVB over cable, satellite or terrestrially).

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6. HbbTV service for TV channel (if available) on users' end device is activated by pressing

		a)	special button on the remote control activating smart TV platform.
		b)	Menu button on the remote control.
		c)	red button on the remote control.
		d)	record button on the remote control.

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7. HbbTV technology doesn’t provide following service:

		a)	games
		b)	2nd screen
		c)	video on demand
		d)	virtual private network

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8. The HbbTV catch-up TV service

		a)	provides users with access to an archive with television shows and other TV content.
		b)	provides users with access to an archive with variety of attractive applications.
		c)	allows users simply to restart live broadcasting of a program.
		d)	provides users with PVR (personal video recorder) functions.

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9. A start-over service is another HbbTV service which

		a)	provides users with PVR (personal video recorder) functions.
		b)	provides users with access to an archive with television shows and other TV content.
		c)	allows users simply to restart live broadcasting of a program.
		d)	allows users simply to restart broadcasting of a program after its live broadcasting.

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10. E-commerce is

		a)	the same as e-business.
		b)	a service covering online business activities related to products and services.
		c)	about producing and buying the goods realized over Internet.
		d)	about producing and selling the goods realized over Internet.

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11. E-government

		a)	is e-business service in private sector.
		b)	delivers company services to citizens.
		c)	brings the public administration closer to citizens and companies.
		d)	represents the development, implementation and enforcement of policies, laws and regulations.

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12. What is not e-banking?

		a)	e-service
		b)	Internet banking
		c)	online banking
		d)	telecommuting

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13. Service defined as the usage of modern information and communication technologies to provide correct healthcare information is

		a)	e-health
		b)	telecommuting
		c)	e-governance
		d)	e-learning

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14. Learning management system (LMS)

		a)	is used for delivery, tracking and management of financial transactions.
		b)	is used for delivery, tracking and management of educational process.
		c)	is used for delivery, tracking and management of teleworking activities.
		d)	is used for delivery, tracking and management of patients' records for e-health service.

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15. Teleworking

		a)	puts low stress on worker’s motivation to work.
		b)	is like homeshopping.
		c)	reduces operation costs and enhances the labor productivity and results.
		d)	is suitable for homeworkers because there are no distractions at home.

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16. What is not Voice over IP (VoIP)?

		a)	a set of technologies necessary for data communications over voice networks
		b)	delivery of communications services such as voice, fax, SMS, voice-messaging over Internet
		c)	Internet telephony
		d)	a set of technologies necessary for voice communications delivering and multimedia sessions providing over IP networks

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17. Hosted VoIP service

		a)	requires from user to have analog telephones.
		b)	requires from user to have only a high-quality router.
		c)	offer long-term cost savings.
		d)	requires little on-premises equipment.

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18. Which domain is not included in end-to-end chain for delivery of the IPTV content to the end user?

		a)	content provider
		b)	end users provider
		c)	service provider
		d)	network provider

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19. VoIP VPN is a combination of two technologies:

		a)	VoIP and IPTV
		b)	IP television and virtual private networks
		c)	voice over IP and virtual private networks
		d)	IP and VPN tunnels

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20. Which parameter is not QoS parameter?

		a)	packet jitter
		b)	packet transmission delay
		c)	packet error rate
		d)	packet size

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21. Which service is not error intolerant?

		a)	voice messaging
		b)	e-mail
		c)	web browsing
		d)	file downloads

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22. Web Real-Time Communications (WebRTC)

		a)	opens up possibilities for real-time communications such as emails and TV.
		b)	is a collection of open standards for real-time communication.
		c)	can only be provided by web browsers.
		d)	can only be realised on PCs and laptops.

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23. In the case of a Triangle communication pattern of WebRTC all peers (browsers) which shall communicate with each other connect to

		a)	closest peers.
		b)	different web servers.
		c)	a web server.
		d)	a master peer.

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24. WebRTC services don't cover

		a)	voice calls
		b)	screen sharing
		c)	videoconferencing
		d)	positioning service

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25. With WebRTC, web developers can natively access

		a)	mic/video camera and set up direct browser-to-browser connections.
		b)	hard discs and set up direct browser-to-browser connections.
		c)	network adapter and set up direct browser-to-browser connections.
		d)	monitor and set up direct browser-to-browser connections.

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