COMPUTER AWARENESS:

1.     WIMAX is related to which one of the following?

(1) Biotechnology                (2) Space technology

(3) Missile technology          (4) Telecommunication technology

(5) None of these

2.     Which company is likely to expand Quick office in competition with Microsoft?

(1) Google                          (2) Yahoo

(3) Intel                               (4) Apple

(5) None of these

3.     What is Fanlala?

(1) A virus                           (2) A social networking site for kids

(3) An antivirus                    (4) A software

(5) None of these

4.     Which company punched the eco-friendly computers?

(1) I-JEN                             (2) Google

(3) Apple                             (4) Microsoft

(5) Samsung

5.     Which search engine is preparing a computer in which a hard disk is not required to store the data?

(1) Google                          (2) Yahoo

(3) AltaVista                        (4) Mozilla

(5) None of these

6.     What is Windows Azure Platform?

(1) A Google cloud computing platform

(2) An Intel cloud computing platform

(3) A Microsoft cloud computing platform

(4) A Yahoo cloud computing platform

(5) None of these

7.     What is CCMP?

(1) Encryption protocol

(2) A network connection

(3) Both 1 & 2

(4) Software

(5) None of these

8.     What is the full form of OSA?

(1) Open system Author

(2) Ordinary system Authentication

(3) Open system Author

(4) Open system Authentication

(5) None of these

9.     What is Goggle Application Engine?

(1) A Platform as a Service (Paas)

(2) A Service as a Service (SaaS)

(3) Both 1 & 2

(4) None of these

10.  What is i Message?

(1) Free service from Nokia

(2) Free service from Microsoft

(3) Free service from Intel

(4) Free service from Apple

(5) None of these

Answers:

1. (4)WIMAX (Worldwide interoperability for Microwave Access) is a telecommunication protocol that provides fixed and fully mobile internet access. The current WIMAX revision provides up to 40 Mbit/s wit the IEEE 802.16 m update expected to offer up to 1 Gbit/s fixed speeds.

2. (1)Google has planned to mount up its competition with Microsoft with the purchase of Quick office, which is the biggest creator for mobile applications either for working on various documents for word processing, spreadsheets or for presentation.

3. (2)Fanlala is a social networking site for kids. The site contains all the features of the Myspace networking site like blogging and sharing. Kids can enjoy while parents can keep noticing them.

4. (1)It is usually noticed that the waste of computers consist of lead, nickel, cadmium which are very harmful for our land. So it is good if our electronic products are also eco-friendly. Taking motivation from this, I_JEN prepared a eco-friendly keyboard. For preparing this keyboard, 93% bamboo is used. It can be fully recycled. Wax is also used on this because of which water does not stay on it.

5. (1)A usual for doing  something new, Google is preparing a computer in which a hard disk will not be required to store data. In the new 279 pound cromebook desktop and 379 pound cromebook laptop, the data will be stored on a server cloud. It involves the risk of data theft in your computer. But benefits are also provided in it was booting speed improves as well as web access Photoshop and Microsoft Office requirement are also fulfilled by it.

6. (3)It is a Microsoft cloud computing platform used to build, host and scale web applications through Microsoft data centres. Azure is classified as Platform as a Service (PaaS) and forms part of Microsoft cloud computing strategy, along with its software as Service (SaaS) offering Microsoft online service.

7. (1) Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP) is an Encryption Protocol that forms part of the 802.11 I standard for wireless local area networks for particularly those using WiMax technology.

8. (4)the full form of OSA is Open system Authentication.  It is a process by which a computer can gain access to wireless network that uses the Wired Equivalent Privacy (protocol). With it, a computer equipped with a wireless modem can access any WEP network and receive files that are not encrypted.

9. (1)Google Application is a Platform as a Service (Paas) cloud computing platform for developing and hosting web applications in Google managed data centers.

10. (4) iMessage is a free service from Apple that enables users of iOS-powered devices to send text messages over WiFi from mobile devices like the iPhone and iPod touch.