A. Advance Recent Project Administration Network एडवांस रीसेंट प्रोजेक्ट एडमिस्ट्रशन नेटवर्क
B. Advance Research Project Agency Network एडवांस रिसर्च प्रोजेक्ट एजेंसी नेटवर्क
C. Advance Real Project Administration Network एडवांस रियल प्रोजेक्ट एडमिस्ट्रशन नेटवर्क
D. Advance Research Point Admin Network एडवांस रिसर्च पॉइंट एडमिन नेटवर्क
Correct Answer is :
B. Advance Research Project Agency Network
Explanation
ARPANET stands for Advanced Research Projects Agency Network. ARPANET was one of the earliest packet-switched networks and played a key role in the development of the Internet. It was funded by the United States Department of Defense's Advanced Research Projects Agency (ARPA, now known as DARPA), and it became operational in the late 1960s.