SSC EV ICT 4th Chapter MCQ Note Link-1. English Version Information and communication technology Suggestion and Question Patterns of SSC Examination 2020. Computer science (abbreviated CS or CompSc) is the scientific and practical approach to computation and its applications.
SSC EV ICT 4th Chapter MCQ Note Link-1
SSC ICT MCQ Question With Answer. Information and communication technology Suggestion and Question Patterns of SSC Examination. Computer science (abbreviated CS or CompSci) is the scientific and practical approach to computation and its applications.
Information and communication technology (ICT) is an extended term for information technology (IT) which stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals), computers as well as necessary enterprise software, middleware, storage, and audio-visual.
Information and communications technology (ICT) is an extensional term for information technology (IT) that stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals) and computers, as well as necessary enterprise software, middleware, storage, and audiovisual systems, that enable users to access, store, transmit, and manipulate information.
The term ICT is also used to refer to the convergence of audiovisual and telephone networks with computer networks through a single cabling or link system. There are large economic incentives (huge cost savings due to the elimination of the telephone network) to merge the telephone network with the computer network system using a single unified system of cabling, signal distribution, and management.
ICT is a broad subject and the concepts are evolving. It covers any product that will store, retrieve, manipulate, transmit, or receive information electronically in a digital form (e.g., personal computers, digital television, email, or robots). For clarity, Zuppo provided an ICT hierarchy where all levels of the hierarchy “contain some degree of commonality in that they are related to technologies that facilitate the transfer of information and various types of electronically mediated communications”.
Theoretical differences between interpersonal-communication technologies and mass-communication technologies have been identified by the philosopher Piyush Mathur. Skills Framework for the Information Age is one of many models for describing and managing competencies for ICT professionals for the 21st century.
The phrase “information and communication technologies” has been used by academic researchers since the 1980s. The abbreviation “ICT” became popular after it was used in a report to the UK government by Dennis Stevenson in 1997, and then in the revised National Curriculum for England, Wales and Northern Ireland in 2000.
However, in 2012, the Royal Society recommended that the use of the term “ICT” should be discontinued in British schools “as it has attracted too many negative connotations”. From 2014 the National Curriculum has used the word computing, which reflects the addition of computer programming into the curriculum.
The ICT Development Index ranks and compares the level of ICT use and access across the various countries around the world. In 2014 ITU (International Telecommunications Union) released the latest rankings of the IDI, with Denmark attaining the top spot, followed by South Korea. The top 30 countries in the rankings include most high-income countries where quality of life is higher than average, which includes countries from Europe and other regions such as “Australia, Bahrain, Canada, Japan, Macao (China), New Zealand, Singapore, and the United States; almost all countries surveyed improved their IDI ranking this year.” In developing countries, ICT development is constrained by limited capabilities and often the objectives of ICT projects are not fully met.
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