Job Recruitment Questions on Computer

Recruitment Exam Preparation : Basic and Important Terms for Telecommunication Sector, Mobile Technology and Mobile communication|| For Bank, Government and other job interview

mobile and telecommunication technologyAs you know  Mobile Technology is advancing in the whole world. Now we  can reach the whole world in our hand held mobile device through Mobile Internet. Here I  have tried to share some basic and important terms  related to Mobile and Telecommunication Technology. These Terms are important for the Bank  Probationary Officer Recruitment Examination,     Government Job and Non- Government Job,      Written or MCQ test preparation.

Read them below and Know the Telecommunication sector:


  • EDGE: Enhanced Data Rates for GSM Evolution


  • GSM: Global System for Mobile Communication


  • IANA: Internet Assigned Numbers Authority


  • ICANN: Internet Corporation for Assigned Names and Numbers


  • IMEI: International Mobile Equipment Identity


  • IMSI: International Mobile Subscriber Identity


  • IPInternet Protocol


  • ISD: International Subscriber Dialling


  • ISP: Internet Service Provider


  • MMS: Multimedia Messaging Service


  • MSC: Mobile Switching Center


  • MSISDN: Mobile Subscriber ISDN Number


  • NWD: Nation Wide Dialling


  • OMA:Open Mobile Alliance


  • PIN: Personal Identification Number


  • PSTN : Public Switched Telephone Network


  • PUC : Personal Unblocking Code


  • PUK : Personal Unblocking Key


  • SIM : Subscriber Identity Module


  • SMS : Short Message Service


  • VoIP: Voice Over Internet Protocol


  • W-SIM: Willcom-SIM


  • WiMAX: WorldWide Interoperability for Microwave Access


  • www: World Wide Web


  • Hackers, Viruses,Identity Theft are  examples of Real Security and Privacy Risks


  • Data Mining is a process used by large retailers to study trends


  • Point-of-sale (POS) – known as cash register – used in big shopping malls are often connected to complex inventory and sales computer systems.


  • Computer Forensics is the ability to recover and read deleted or damaged files from a criminal’s computer.


  • Nanoscience is the study of molecules and structures whose size and ranges from 1 to 100 nanometers.


  • Artificial Intelligence is the science that attempts to produce machines that display the same type of  intelligence that humans do.


  • Computer use the Binary language to process data.


  • Hardware is any part of the computer that you can physically touch.


  • A string of eight  0s and 1s is called a  – Byte


  • A gigabyte is approximately one billion byte.

  • Speaker and Printer in computer is output device

  • Central Processing Unit (CPU) also called the brain of the computer is responsible for processing data.

  • The CPU and memory are located on the motherboard

  • Word processing, spreadsheet, and photo-editing are examples of Application Software

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