Basic Computer

Basic Computer Knowledge Multiple Choice Questions (MCQs) section covers objective questions on Application software, applications of computers, basics of information technology, computer architecture, computer networks, data communication, data protection and copyrights, data storage, displaying and printing data, interacting with computer, internet fundamentals, internet technology, introduction to computer systems, operating systems, processing data, spreadsheet programs, windows operating system, word processing for competitive examinations conducted by various public and private sector testing agencies like FPSC, NTS, SIBA STS, KPPSC, PPSC, SPSC, BPSC, OTS, UTS, PTS, CTS, ATS, ITS, CSS and PMS etc.

    Basic Computer
    Which protocol provides e-mail facility among different hosts?
    SMTP (Simple Mail Transfer Protocol) is a TCP/IP protocol used in sending and receiving e-mail. However, since it is limited in its ability to queue messages at the receiving end, it is usually used with one of two other protocols, POP3 or IMAP that let the user save messages in a server mailbox and download them periodically from the server. SMTP usually is implemented to operate over Internet port 25.
    Many mail servers now support Extended Simple Mail Transfer Protocol (ESMTP), which allows multimedia files to be delivered as e-mail.
    Author: rikazzz Comment
    Basic Computer
    A blinking symbol on the screen that shows where the next character will appear is a/an
    Author: rikazzz Comment
    Basic Computer
    The primany job of an operating system is to manage
    Author: rikazzz Comment
    Basic Computer
    _______ provides a connection­oriented reliable service for sending message.
    Author: rikazzz Comment
    Basic Computer
    Which type of memory holds only the program and data that the CPU is presently processing?
    Author: rikazzz Comment
    Basic Computer
    In MS Access, a table can have ___________ primary key(s).
    Author: rikazzz Comment
    Basic Computer
    Which of the following is a part of the Central Processing Unit?
    Author: rikazzz Comment
    Basic Computer
    Data systems for planning are often called
    Author: rikazzz Comment
    Basic Computer
    Protocols are
    Protocols are often described in an industry or international standard. The TCP/IP Internet protocols, a common example, consist of: Transmission Control Protocol (TCP), which uses a set of rules to exchange messages with other Internet points at the information packet level.
    Author: rikazzz Comment
    Basic Computer
    What language does a browser typically interpret to display information from the World Wide Web?
    Hypertext Markup Language (HTML) is the standard markup language for creating web pages and web applications. With Cascading Style Sheets (CSS) and JavaScript, it forms a triad of cornerstone technologies for the World Wide Web.
    Author: rikazzz Comment