Internet and its service

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Office Package and Features of Office Package

Most of the official jobs today are dependent on computers. Computer helps in accomplishing different types of official tasks with the help of 'Office Package'. With the help of 'Office Package ' to accomplish basic tasks like typing and composing letters, doing calculations and comparisons, manipulation data and generating multiple types of reports, making presentation for demonstration, seminars etc.   For example: MS Office, OpenOffice, etc. Office package includes the following applications: 1. Word Processor:  A word processor is a type of application software that enables to create a documents by enabling to type text, insert page number, header, footer, edit, modify , and to take print or save documents in soft copy for future use.   2. Spreadsheet:   A spreadsheet package is an application software that stores data in an organized way and help to  analyse, calculate, compare the data or values. It also enables to present information in graphs, pie c...
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Computer Basic

  The word “computer” comes from the word “compute”, which means to calculate”. Charles Babbage is known as the ' Father of computer' .  A computer often referred to as a “data processor” because it can store, process, and retrieve data whenever desired.  The activity of processing data using a computer is called data processing.    Data processing consists of three sub activities:- (1)          Capturing input data (2)          Manipulating the data and (3)          Managing output results. Data : - Data is raw material used as input to data processing. Data can be anything like numerical, non-numerical or a mixture of both. Information : - Information is processed data obtained as output of data processing. Computer: - A computer is an electronic device which performs numerical calculation and logical calculation at hig...
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INTERNET BASICS

INTERNET ·          A Network is a collection of two or more computers, which are connected together to share information and resources. ·          The Internet is a worldwide system of computer networks, i.e. network of networks. Through Internet, computers become able to exchange information with each other globally. Advantages of Internet 1.     Greater access to information reduces research time. 2.     Allows you to easily communicate with other people. 3.     Global reach enables one to connect everyone on the Internet. 4.     Publishing documents on the Internet saves paper. 5.     A valuable resource for companies to advertise and conduct business. Disadvantages of Internet 1.     Cyber frauds may take place involving credit/ debit card numbers and details. 2.   ...
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