All Questions
Question

How is pipelining implemented in MC 68040 processor?

Subject Parallel and Distributed Processing
NU Year 2016
Question

Define distributed computing system. What are the advantages of distributed system over centralized system?

Subject Parallel and Distributed Processing
NU Year 2016
Question

Write down the issues in designing a distributed operating system

Subject Parallel and Distributed Processing
NU Year 2016
Question

Describe workstation-server model

Subject Parallel and Distributed Processing
NU Year 2016
Question

Why are distributed computing system gaining popularity?

Subject Parallel and Distributed Processing
NU Year 2016
Question

Describe the centralized approach for mutual exclusion.

Subject Parallel and Distributed Processing
NU Year 2016
Question

Explain NFS layer structure

Subject Parallel and Distributed Processing
NU Year 2016
Question

In a distributed system, distinguish between iterative lookup and automatic lookup

Subject Parallel and Distributed Processing
NU Year 2016
Question

What is the advantage of "wound-wait" algorithm in dead lock prevention?

Subject Parallel and Distributed Processing
NU Year 2016
Question

Write short notes (any four):-

(a) TLB;

(b) Bully Election Algorithm;

(c) TMR;

(d) Grain Packing;

(e) CMH algorithm;

(f) Stateless and Statefull Server.

Subject Parallel and Distributed Processing
NU Year 2016
Question

What do you mean by 'Intelligence' and 'Artificial Intelligence'?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Mention the application areas of AI. Discuss in brief

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Describe the 'Turing test' for machine intelligence.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What is Expert System? Draw the schematic diagram of an expert system and discuss.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Define the following terms:-

(i) Agent function;

(ii) Agent program;

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

With the help of a precise example, differentiate omniscient and rational agent.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What do you know about PEAS? Provide a PEAS description of the task environment for a medical diagnosis system

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Describe a model based reflex agent briefly

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What is an admissible heuristic?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Define state-space search technique. Differentiate informed and uninformed search

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Give the tree below perform depth-first search for the goal node V.Show the content on the stack

                         

 

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Given the tree in question 3(b), perform a breadth-first search for goal node X. Show the content on the Queue

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What are the merits and demerits of Depth-first search and Breadth-first search?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What is logic? What are the advantages of First Order Logic over Propositional Logic?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Explain knowledge representation using Fuzzy logic.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Represent the following facts using propostional logic:

It is raining

It is sunny

It is windy

If it is raining,then it is not sunny.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Translate the following sentences into first order logic:-

(i) Some flowers are red

(ii) Frogs are green.

(iii) Some intelligent students study CSE

(iv) There is a person who loves everyone in the world

Subject Artificial Intelligence and Neural Network
Question

Define wff and clause. Write down the steps for converting wff's into clauses.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Represent the following sentence in wff and convert the wff to clause from: "All Romans who know marcus either hate Caeser or think that anyone who hates anyone who hates anyone is crazy."

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Describe the rules of inference with eaples. What do you mean by the soundness and comleteness of inference rules?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What are the purpose of unification algorthim? What is a horn clause?

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Define neural networks. Describe the McCulloch-Pitt's artificial neuron model.

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Describe the single layer feed-forward neural networks briefly

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

What are the differences between supervised and unsupervised learning, Back propagation Algorithm

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Write down the back propagation algorithm

Subject Artificial Intelligence and Neural Network
NU Year 2016
Question

Define computer network. Breifly describe the components of a data communication system.

Subject Computer Network
NU Year 2016
Question

What are the advantages of a multipoint connection over a point-to-point connection?

Subject Computer Network
NU Year 2016
Question

What is IOT? For n device in a network, what is the number of cable links required for a mesh, ring,bus and star topology?

Subject Computer Network
NU Year 2016
Question

What is protocol? Why standards important for protocols?

Subject Computer Network
NU Year 2016
Question

Explain the basic operation of frame relay

Subject Computer Network
NU Year 2016
Question

Classy the different classes of IP address with its range and also specify the list of all private IP address.

Subject Computer Network
NU Year 2016
Question

What is the purpose of sub-netting?How is making reltated to sub-netting?

Subject Computer Network
NU Year 2016
Question

With suitable diagram describe the operation of TCP/IP action :

(i) action to sender

(ii) action to receiver

(iii) action to rounter

Subject Computer Network
NU Year 2016
Question

Explain why padding is unnecessary in AAL 1, but necessary in other AAls?

Subject Computer Network
NU Year 2016
Question

What are the advantages of dividing an Ethernet LAN with a bridge? Explain why is there no need for CSMA/CD on a full-duplex Ethernet LAN?

Subject Computer Network
NU Year 2016
Question

If an application uses AAL 3/4 and there are 47,787 bytes of data coming into the CS, how many padding bytes are necessary? How many data units get passed from the SAR to the ATM layer? How many cells are produced?

Subject Computer Network
NU Year 2016
Question

The address field of a Frame Relay frame is 1011000000010111. what is the DLCI(in decimal)? Mention different types of mobility in a wireless LAN

Subject Computer Network
NU Year 2016
Question

What are the differences between classful addressing and classless addressing in IPv4?

Subject Computer Network
NU Year 2016
Question

Explain why most bof the addresses in class A are wasted and also explain why a medium-size or large-size corporationdoes not want a block of class C address.

Subject Computer Network
NU Year 2016
Question

Explain the procedure for checksum calculation and verification in the IPv4 protocol. What part of an IPv4 packet is covered in the checksum calculation? are options if present, included in the calculation?

Subject Computer Network
NU Year 2016
Question

An organization is granted the block 130.56.0.0/16. The administrator wants to create 1024 subnets:

(i) Find the subnet mask.

(ii) Find the number of addresses in each subne.

(iii) Find the first and last address in subnet 1.

(iv) Find the first and last address in subnet 1024

 

Subject Computer Network
NU Year 2016
Question

What is traffic shaping in congestion control? Describe traffic shaping algorithm in congestion control.

Subject Computer Network
NU Year 2016
Question

What are the advantages and disadvantages of public key encryption?

Subject Computer Network
NU Year 2016
Question

What is fibre channel? What are the key elements of it?

Subject Computer Network
NU Year 2016
Question

Give the transmission media and topologies recommended for fibre Channel(FC)

Subject Computer Network
NU Year 2016
Question

Write short notes of the following (any four):-

(a) Satellite orbit;

(b) SNMP;

(c) Shortest path routing;

(d) Packet switching;

(e) QoS in multimedia network;

(f) IPV6 next headers.

Subject Computer Network
NU Year 2016
Question

What do you mean by DSP? Write down its applications.

Subject Digital Signal Processing
NU Year 2016
Question

How can you convert an analog signal to digital signal?

Subject Digital Signal Processing
NU Year 2016
Question

What is a continous and discrete time signal?

Subject Digital Signal Processing
NU Year 2016
Question

Check whether the following systems are linear and time invariant :-

Subject Digital Signal Processing
Question

Check whether the following systems are linear and time invariant :-

(i) y(n) = nx(n)

(ii) y(n) = x(2n)

(iii) y(n) = cos(x(n))

Subject Digital Signal Processing
NU Year 2016
Question

what is DLD

Subject Object Oriented Programming
Question

what is my name ?

Subject Object Oriented Programming
Question

sdfsdf

Subject Programming Language
Question

popo

Subject Physics
Institute Shaikh Burhanuddin Post Graduate College 2007
Question

qq

Subject English
Question

ttt

Subject Programming Language
Institute Dhaka City College 2008
Question

What is OOP?

Subject Programming Language
Institute নিউ মডেল ডিগ্রি কলেজ 2016
Question

test ans

Subject Programming Language
Institute Institute of Science and Technology, Bangladesh 2016
Question

what is the property of ACID?

Subject Computer
Question

What is Unicode?

Subject Programming Language
Question

what is unicode

Subject Computer
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