COMPUTER STUDIES ANSWERS Computer Obj ==

COMPUTER STUDIES ANSWERS ================================== Computer Obj 1bbcdacabcd 11badccbcedd 21cccdbedcaa 31dacbbcadeb 41babcdaabcd 51eaacdbbcda ================================== ================================ Computer Obj 1bbcdacabcd 11badccbcedd 21cccdbedcaa 31dacbbcadeb 41babcdaabcd 51eaacdbbcda ================================== 3a) i)Power Failures ii)Recovery Times iii)Theft iv)Hardware failure 3aii) Image - NW 3b) i)slide-tape ii)Television 3c) i)It is cumbersome ii)It is mechanical iii)It is slow in processing of data iv)It is an electronic billing machines and mainframes, 3cii) i) 110112 +11012 =110002 ii) +2 58 10 38 =13 08 ================================== 5a) Docker is an open-source project that automates the deployment of applications inside software containers. 5b) Similarities i)They are both used to share information ii)They are limited to the bandwidth they can cover iii)They also allow mobile devices to be connected -Difference- Wireless i)Wireless network can be configured in two ways. I.e. Adhoc or infrastructure mode. ii)Wireless networks requires equipments like Wireless Adapters and access points which are quite expensive. iii)Maximum bandwidth provided by wireless network is about 11Mpbs. -Cable- i)Wired networking requires cables to be connected to each and every computer in the network. ii)Cost of a Wired network is less iii)Wired LAN offers better performance as compared to wireless networks. 5c) AutoContent help you create your presentation. 5d) query is an inquiry into the database using the SELECT statement. In other words A query is used to extract data from the database in a readable format according to the user's request. ================================== 4ai) Bandwidth is defined as the amount of data that can be transmitted in a fixed amount of time. 4aii) bookmark is a Uniform Resource Identifier (URI) that is stored for later retrieval in any of various storage formats. 4aiii) Cookies are text files retained on computers by browsers containing various information in regards to a specificwebsite 4aiv) home page is the initial page of a website, the 'point of entry' to all the information stored within. 4av) server is a computer program or a device that provides functionality for other programs 4avi) workstation is a special computer designed for technical or scientific applications. 4avii) Firmware is programming that's written to the read-only memory (ROM) of a computing device. 4aviii) HTML (Hypertext Markup Language) is the set of markup symbols or codes inserted in a file intended for display on a World Wide Web browser page. 4aix) blog (also called a weblog or web log) is a website consisting of entries (also called posts) appearing in reverse chronological order with the most recent entry appearing first (similar in format to a daily journal). 4ax) Internet Protocol ( IP) is the method or protocol by which data is sent from one computer to another on the Internet. ================================== KEEP REFRESHING ==================================