Q2. Global One consist of ? a. BT & MCI b. AT&T & NTT c. Deutsche Telekom, Sprint & France Telekom. d. AT&T & Unisource Answer
Q3. Which country is ranked first in the telecom equipment exports industry ? a. United Kingdom b. United States c. Germany d. Japan Answer
Q4. What does CDMA stands for ? a. Central Division Multiplexing Agent b. Code Division Multiple Access c. Continous Direct Mulplexing Agent d. Central Direct Multiple Access Answer
Q5. Which three companies are the dominant mobile equipment suppliers in the world ? a. Ericsson, Motorola & Nokia. b. Lucent Technologies, Panasonic & NEC. c. Northern Telecom, Siemens & Alcatel. d. Orange, One2One & Celcom. Answer
Q6. The world's single largest cellular market is ? a. Japan b. Germany c. United States d. China Answer
Q7. What are the frequency bandwidth (up/down links) of a satellite system for the existing global or regional system ? a. 1626.5-1660.5 / 1525- 1559 MHz b. 1610 - 1626.5 / 2483.5 - 2500 MHz c. 18.9 - 19.3 / 28.7 - 29.1 MHz d. 1000 - 1010.5 / 1500 - 1557.7 MHz Answer
Q8. Which country is not in the top 10 for main line penetration ? a. United States b. Hong Kong c. Norway d. United Kingdom Answer
Q9. What does ATM means ? a. Automated Teller Machine b. Asynchronous Transfer Mode c. Asynchronous Transmitting Multiplexer d. Average Transmit Mode Answer
Q10. Which of these offers 6MB bandwidth over a pair of copper wire ? a. HDSL b. DCME c. ISDN d. ADSL Answer
