Introduction
With the onset of digital era, knowledge of Computers and Computer Applications is vital for every profession. Different professions in the current era require access to computers to store and retrieve information. Thus, basic knowledge of computers is essential for aspirants of different professions including but not limited to banking, insurance, defence, engineering, railways etc. Hence, Computer Awareness is a vital section in the recruitment exams of different professions in government sector in India. This article presents important questions and answers to ace the Computer Awareness section in the competitive exams. This basic computer knowledge section covers many important questions for IBPS PO, SBI and RBI like exams and other similar tests.
Q1
Data in computer is always stored and send in binary form, Binary form means all data is in the form of 1's and 0's.
Q2
Database server is independent of the database architecture. Relational databases, flat files, non-relational databases: all these architectures can be accommodated on database servers.
Q3
DSL means Digital Subscriber Line. DSL service can be delivered simultaneously with wired telephone service on the same telephone line since DSL uses higher frequency bands for data. On the customer premises, a DSL filter on each non-DSL outlet blocks any high-frequency interference to enable simultaneous use of the voice and DSL services.