Emerging Computer Architectures: Explore New Frontiers in Computing

Question 1

Quantum computing operates on the principles of:

Accepted Answer

Quantum superposition and entanglement

Answer

Classical logic

Answer

Deterministic computation

Answer

Finite state machines

Question 2

A critical challenge in designing emerging architectures is:

Accepted Answer

Achieving power efficiency while maintaining performance

Answer

High production costs

Answer

Lack of industry adoption

Answer

Replacing legacy systems

Question 3

Which of the following is NOT a potential application of quantum computing?

Accepted Answer

Web browsing

Answer

Drug discovery and development

Answer

Financial risk modeling

Answer

Natural language processing

Question 4

Neuromorphic architectures excel in processing:

Accepted Answer

Spatial data such as images and videos

Answer

Structured data

Answer

Time-series data

Answer

Symbolic data

Question 5

Which of the following is a type of quantum bit?

Accepted Answer

Qubit

Answer

Classical bit

Answer

Byte

Answer

Word

Question 6

Neuromorphic computing is inspired by the:

Accepted Answer

Structure and function of the human brain

Answer

Design of animal brains

Answer

Architecture of a computer

Answer

Operation of a virtual brain

Question 7

What is a pivotal research direction in neuromorphic computing?

Accepted Answer

All of the aforementioned

Answer

Developing materials that replicate biological synapses

Answer

Designing algorithms that leverage the parallel processing capabilities of neuromorphic systems

Answer

Exploring applications in the field of machine learning and AI

Question 8

Revised: Which of the following is NOT a potential use case for neuromorphic computing, which mimics brain-like processing?

Accepted Answer

Blockchain mining

Answer

Cognitive computing

Answer

Image recognition

Answer

Drug discovery

Question 9

Revised: Which emerging architecture is particularly well-suited for handling large volumes of unstructured data, such as images and videos?

Accepted Answer

Neuromorphic computing

Answer

Quantum computing

Answer

Optical computing

Answer

DNA computing

Question 10

Revised: Which of the following is a promising application area for DNA computing, leveraging its unique capabilities?

Accepted Answer

Medical diagnostics and personalized medicine

Answer

Cryptanalysis

Answer

Sensor network optimization

Answer

Image enhancement

Question 11

How might emerging computer architectures impact the economy, particularly in terms of new industries and job markets?

Accepted Answer

They could lead to the creation of new industries and job markets.

Answer

They will primarily benefit large technology companies.

Answer

They will make traditional computer systems obsolete.

Answer

They will have minimal economic impact.

Question 12

Neuromorphic computing takes inspiration from the structure and functionality of which biological system?

Accepted Answer

Brain

Answer

Heart

Answer

Immune system

Answer

Respiratory system

Question 13

In the context of emerging computer architectures, what does a neuromorphic chip primarily aim to mimic?

Accepted Answer

Brain-like data processing capabilities

Answer

Unusually small physical dimensions

Answer

Exceptional energy efficiency

Answer

High-throughput parallel processing

Question 14

What is the fundamental distinction between a classical bit and a quantum bit (qubit)?

Accepted Answer

A qubit can occupy a superposition of states, unlike a classical bit

Answer

A qubit is inherently smaller in size than a classical bit

Answer

A qubit consumes less energy compared to a classical bit

Answer

A qubit is immune to noise, unlike a classical bit

Question 15

What is the primary benefit of incorporating spintronics into emerging computer architectures?

Accepted Answer

Reduced energy consumption

Answer

Enhanced switching speeds

Answer

Increased storage capacity

Answer

Improved security measures

Question 16

Neuromorphic computing seeks to emulate which biological structure?

Accepted Answer

Cerebral cortex

Answer

Spinal cord

Answer

Peripheral nervous system

Answer

Cerebellum

Question 17

What is the definition of a memristor?

Accepted Answer

A two-terminal memory device with adjustable resistance

Answer

A type of non-volatile memory utilized in neuromorphic computing

Answer

A quantum computing component that stores information in quantum states

Answer

A transistor-like device employed in traditional computer architectures

Question 18

What is the primary function of a neural network compiler?

Accepted Answer

Optimizing and translating neural network models for efficient execution on specific hardware platforms

Answer

Generating training data for neural network models

Answer

Automating the design of new neural network architectures

Answer

Maintaining the integrity of neural network models during deployment

Question 19

Identify a significant challenge encountered in the development of quantum computing.

Accepted Answer

Maintaining the stability of qubits

Answer

Efficiently solving linear equations

Answer

Performing input and output operations

Question 20

What architectural feature characterizes massively parallel architectures?

Accepted Answer

Exploiting a large number of processing units

Answer

Minimizing instruction complexity

Answer

Establishing a hierarchical memory structure

Question 21

Which memory technology is NOT typically associated with emerging computer architectures?

Accepted Answer

Dynamic random-access memory (DRAM)

Answer

Phase-change memory

Answer

Spin-transfer torque memory

Answer

Memristor

Question 22

Identify the fundamental principle underlying quantum computing:

Accepted Answer

Superposition and entanglement of quantum bits (qubits)

Answer

Scaling down of transistors as per Moore's Law

Answer

Artificial neural network architecture

Answer

Von Neumann architecture

Question 23

How can integrating emerging computer architectures with traditional systems enhance computing capabilities?

Accepted Answer

Specialized accelerators for complex computations, offloading tasks and boosting performance

Answer

Enhanced security through additional protection layers

Answer

Complete replacement of traditional systems with superior capabilities

Answer

Integration not feasible due to design and programming model differences

Question 24

What is a distinguishing characteristic of neuromorphic computing compared to traditional computing?

Accepted Answer

Information processing based on neural network models

Answer

Emphasis on parallel processing

Answer

Low-power consumption

Answer

High clock speed

Question 25

Which of the following is an advantage of employing supercomputers in weather forecasting?

Accepted Answer

Increased accuracy and speed of simulations

Answer

Enhanced accessibility for researchers

Answer

Reduced expenses associated with data collection

Answer

Diminished reliance on human forecasters

Question 26

What is a potential benefit of utilizing multi-core processors in computer architecture?

Accepted Answer

Enhanced capabilities for parallel processing

Answer

Reduced heat dissipation

Answer

Lower manufacturing costs

Answer

Increased clock speed

Question 27

Which of the following is a characteristic of a cloud computing architecture?

Accepted Answer

On-demand allocation of resources

Answer

Physical ownership of infrastructure

Answer

Dedicated use of resources

Answer

Fixed hardware configuration

Question 28

What is the primary architectural goal of grid computing?

Accepted Answer

Creating a virtual supercomputer by harnessing distributed resources

Answer

Reducing hardware acquisition costs

Answer

Improving user experience

Question 29

What is the main advantage of using heterogeneous computing architecture?

Accepted Answer

Combining different types of processors to optimize performance for specific tasks

Answer

Reducing hardware costs

Answer

Improving energy efficiency

Question 30

What is a key consideration when evaluating the performance of different computer architectures?

Accepted Answer

Matching the architecture to the specific requirements of the intended application

Answer

Relying solely on manufacturer's specifications

Answer

Focusing primarily on the overall cost of the system

Question 31

What distinguishes neuromorphic computing from conventional computing architectures?

Accepted Answer

Enhanced capability to process and analyze non-numerical data

Answer

Higher precision calculations

Answer

Reduced energy consumption

Answer

Superior execution speed

Question 32

Which of the following options is not considered an emerging computer architecture within the scope of this unit?

Accepted Answer

Cloud computing

Answer

Quantum computing

Answer

Neuromorphic computing

Question 33

What is a primary limitation of optical computing technology?

Accepted Answer

High cost and complexity associated with optical components

Answer

Slow processing speeds compared to traditional computing

Answer

Increased susceptibility to security vulnerabilities

Answer

Scarcity of suitable materials for optical devices

Question 34

Identify a potential application where quantum computing can make a significant impact.

Accepted Answer

Accelerating drug discovery and development

Answer

Enhancing video editing capabilities

Answer

Improving web browsing experiences

Question 35

What is a defining characteristic of neuromorphic computing systems?

Accepted Answer

Mimicking the structure and functionality of the human brain

Answer

Prioritizing high-precision calculations

Answer

Employing binary logic as the primary computational mechanism

Question 36

In the context of communication networks, what is a key advantage of utilizing optical computing?

Accepted Answer

Substantial increase in bandwidth and reduction in latency

Answer

Lower power consumption compared to traditional networks

Answer

Enhanced security measures for data transmission

Question 37

Which concept plays a fundamental role in the operation of quantum computers?

Accepted Answer

Superposition

Answer

Data compression techniques

Answer

Parallel processing methodologies

Answer

Virtualization technologies

Question 38

Describe the primary advantage of quantum computing over classical computing.

Accepted Answer

Quantum computers leverage superposition and entanglement to tackle exponentially complex problems intractable for classical computers.

Answer

Reduced power consumption

Answer

Higher clock speeds

Answer

Increased memory efficiency

Question 39

Identify the fundamental challenge in developing neuromorphic computing systems.

Accepted Answer

Emulating the intricate connectivity and plasticity of biological neurons remains a significant technical hurdle.

Answer

Lack of available hardware resources

Answer

Insufficient theoretical understanding

Question 40

Explain how quantum annealing differs from traditional optimization algorithms.

Accepted Answer

Quantum annealing utilizes quantum superposition to explore multiple solution paths simultaneously, increasing the likelihood of finding optimal solutions.

Answer

It requires less computational resources

Answer

It guarantees an optimal solution

Question 41

Describe a key characteristic of spiking neural networks.

Accepted Answer

Events are represented and transmitted as asynchronous pulses, mimicking the behavior of biological neurons.

Answer

Computation is performed in a centralized fashion

Answer

Training data must be labeled

Answer

Weights are updated in a continuous manner

Question 42

State the primary goal of software-defined hardware.

Accepted Answer

Enabling flexible and programmable hardware configurations that can be adapted to diverse workloads and requirements.

Answer

Improve energy efficiency

Answer

Reduce hardware costs

Question 43

Identify an area where neuromorphic computing is not yet a viable option.

Accepted Answer

High-fidelity weather forecasting, as current neuromorphic systems lack the scale and precision required for complex simulations.

Answer

Natural language processing

Answer

Autonomous vehicle navigation

Answer

Medical image analysis

Question 44

Identify a key challenge in realizing large-scale quantum computers.

Accepted Answer

Maintaining quantum coherence for extended periods remains a significant obstacle, as quantum states are fragile and prone to decoherence.

Answer

Developing efficient quantum algorithms

Answer

Training skilled quantum programmers

Answer

Fabricating reliable quantum hardware

Question 45

Which of the following factors critically impacts quantum computing?

Accepted Answer

Maintaining quantum state coherence over time

Answer

Extreme processing delays

Answer

Limited storage capacity

Answer

Inefficient energy consumption

Question 46

What is a significant advantage offered by neuromorphic computing?

Accepted Answer

Emulating neuronal structure and functionality for enhanced efficiency

Answer

Rapid sequential computation

Answer

Exceptional accuracy in calculations

Question 47

What is the primary distinction between a hierarchical memory system and a flat memory system in computer architecture?

Accepted Answer

Hierarchical organization of memory levels with varying speeds and capacities

Answer

Exclusive use of caches for frequently accessed data storage

Answer

Incorporation of virtual memory management

Question 48

In designing a heterogeneous computing system, which key consideration is paramount?

Accepted Answer

Optimally assigning workloads to appropriate processing units based on their capabilities

Answer

Maximizing energy efficiency

Answer

Ensuring seamless compatibility among all processors

Answer

Minimizing data transfer overhead

Question 49

What is the primary objective of a reconfigurable computing system?

Accepted Answer

Adapting hardware functionality dynamically to meet evolving application requirements

Answer

Reducing memory consumption

Answer

Enhancing processing speed

Question 50

Which of the following is a key advantage of leveraging domain-specific architectures (DSAs)?

Accepted Answer

Customized performance optimization for specific application domains

Answer

Increased flexibility in programming

Answer

Enhanced energy efficiency

Answer

Reduced hardware acquisition costs

Question 51

In designing fault-tolerant computing systems, what is a fundamental challenge?

Accepted Answer

Effectively detecting and correcting errors without introducing additional failures

Answer

Minimizing repair time

Answer

Determining optimal levels of redundancy

Question 52

Which of the following is a prominent trend shaping the evolution of computer architectures?

Accepted Answer

Increasing specialization and departure from traditional von Neumann architecture

Answer

Reduced clock speeds

Answer

Elimination of multi-core processors

Question 53

When evaluating the performance of an emerging computer architecture, what is a critical consideration?

Accepted Answer

Suitability for the intended applications and workloads

Answer

Number of processor cores

Answer

Clock speed

Answer

Memory capacity