Quiz on Resource Management in Pervasive Computing

What is the primary goal of efficient resource management in pervasive computing?

• To limit user access to resources

• To increase the cost of technology

• To reduce the number of devices used

• To ensure systems are accessible anytime and anywhere

Which component acts as the gateway for managing task requests in PMP systems?

• Client Node

• Processing Element

• Resource Router

• Calculation Node

What does the Randomly Allocating Algorithm (RAA) aim to improve?

• User interface design

• Resource wastage

• Sequential task handling

• Task execution efficiency

In the context of PMP systems, what does CA stand for?

• Cache Allocation

• Collaborative Allocation

• Contextual Allocation

• Centralized Allocation

What is a key feature of the xMozart task migration model?

• It requires extensive user input

• It migrates tasks in a shadowlike manner

• It does not support heterogeneous platforms

• It only works on desktop applications

Which algorithm improves on RAA by using caching to store and reuse data?

• Probabilistic Approach

• Primitive Allocation Algorithm

• Random Allocation Algorithm with Cache

• Centralized Allocation

What is the main challenge in resource allocation for PMP systems?

• High power consumption

• Lack of available Processing Elements (PEs)

• Limited network bandwidth

• Excessive user requests

What does the optimized algorithm for searching idle PEs prioritize?

• Idle PEs outside the busy group

• Busy PEs

• Sequential task processing

• Random selection of PEs

Which type of migration packages the application’s original installation files?

• Transparent Task Migration

• Desktop Level Migration

• Application Level Migration

• Process Level Migration

What is the purpose of the 'degree of busy state' in the optimized algorithm?

• To manage the state of each PE

• To determine the speed of processing

• To track the number of tasks

• To prioritize idle PEs