Q. The .............. measures the relative strengths of two signals or a signal at two different points.

View solution

Q. Which one of the following media is multidrop?

View solution

Q. What is the baud rate of the standard 10 Mbps Ethernet ?

View solution

Q. Binary symmetric channel uses

View solution

Q. Hamming distance between 100101000110 and 110111101101 is

View solution

Q. Given code word 1110001010 is to be transmitted with even parity check bit. The encoded word to be transmitted for this code is

View solution

Q. Networks that use different technologies can be connected by using

View solution

Q. Both hosts and routers are TCP/IP protocol software. However, routers do not use protocol from all layers. The layer for which protocol software is not needed by a router is

View solution

Q. Which of the following TCP/IP Internet protocol is diskless machine uses to obtain its IP address from a server ?

View solution

Q. Decryption and encryption of data are the responsibility of which of the following layer ?

View solution

Q. In which circuit switching, delivery of data is delayed because data must be stored and retrieved from RAM ?

View solution

Q. In which Routing Method do all the routers have a common database?

View solution

Q. Page Shift Keying (PSK) Method is used to modulate digital signal at 9600 bps using 16 level. Find the line signals and speed (i.e. modulation rate).

View solution

Q. The station to hub distance in which it is 2000 metres.

View solution

Q. Mobile IP provides two basic functions.

View solution

Q. Check sum used along with each packet computes the sum of the data, where data is treated as a sequence of

View solution

Q. For the transmission of the signal, Bluetooth wireless technology uses

View solution

Q. What is the routing algorithm used by RIP and IGRP ?

View solution

Q. X.25 is …………… Network.

View solution

Q. Which of the following IP address class is a multicast address ?

View solution