PPSC FPSC KPPSC BPSC SPSC Lecturer Computer Science Test 37

Propagation delay depends on:

Packet sniffers involve

UTP is commonly used in

Method(s) to move data through a network of links and switches

The attackers a network of compromised devices known as

A local telephone network is an example of a _______ network

The DoS attack is which the attacker sends deluge of packets to the targeted host

In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero

As the resouces are reserved between two communicating end systems in circuit switching, this is achieved

Terrestrial radio channels are broadly classifed into _____ groups.

The resources needed for communication between end systems are reserved for the duration of session between end systems in

Sniffers can be deployed in

If end to end delay is given by dend-end = N(dproc + dtrans + dprop) is a non congested network. The number of routers between source and destination is

Which of the following is a form of DoS attack ?

Fiber optics posses following properties

In _________ resources are allocated on demand.

Radio channels are attractive medium because

The total nodal delay is given by

Geostationary satellites:

Coaxial cable consists of _______ concentric copper conductors.

In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero

Which of this is not a guided media ?

The DoS attack is which the attacker establishes a large number of half-open or fully open TCP connections at the target host

Transmission delay does not depend on

Most packet switches use this principle