…………………is a core protocol used over the SONET/SDH backbone of the public switched telephone network (PSTN) and Integrated Services Digital Network (ISDN), but its use is declining in favour of All IP.

Related MCQs

• ………………..has functional similarity with both circuit switched networking and small packet switched networking.
• ………………….is a method by which a company can convert paper documents into digital format. a) Digital documentation b) Scilab c) Access Digital Data d) MATLAB 190.Indus script is a product of one of the largest ………….civilisations often referred to as the Harappan civilisation.
• National Informatics Centre (NIC) is a premier S & T institution of the Government of India, established in……………., for providing e- Government / e- Governance Solutions adopting best practices, integrated services and global solutions in Government Sector.
• ………….differentiates between five stages of human development: In the first, people use energy of their own muscles.In the second, they use energy of domesticated animals’.In the third; they use the energy of plants (agricultural revolution). In the fourth, they learn to use the energy of natural resources: coal, oil, gas. In the fifth, they harness nuclear energy.
• During the World war II, a young German engineer, ……………studied the application of electronic analog circuits for the guidance and control system of liquid-propellant rockets and developed a special purpose analog computer, the ‘Mischgerat’ and integrated it into the rocket.
• …………….provides data link layer services that run over a wide range of OSI physical Layer links.
• ………….. is the process whereby consumers directly buy goods, services etc from a seller over the internet
• ………………..of MIT first proposed a global network of computers in 1962, and moved over to the Defense Advanced Research Projects Agency (DARPA) in late 1962 to head the work to develop it.
• A ………….is the main device used in the field of digital photography.
• The core of the British Library’s historical collections is based on a series of donations and acquisitions from the 18th century, known as……………………….