4. Figure 1 shows an approach for memory management. (a) Does the approach (shown in Figure 1) cause any external fragmentation? justify with one sentence (b) list the names of four replacement algorithms.

Q: Match the terms on the left with the examples on the right Program level concurrency [ Choose ]…

A: Solution:   Given,

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A: Introduction Direct Memory Access (DMA) is one of the  method which  allows hardware devices to…

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Q: please help with parts a and b with steps/explanation!

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Q: Consider that the process of baking a cake is analogous to the process of calculating three…

A: LOOP ON PARALLELISM: Loop on parallelism is a parallelism of the software programs. It is concerned…

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Q: Describe, in your own words, the concept of "explicit parallelism" without repeating this book's…

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Q: Please solve the problem. part A specifically. Do not use AI. I'll be able to tell

A: it seems like the problem that you are grappling with is linked with process scheduling in an…

Q: Consider that the steps involved in making a cake are analogous to performing a loop three times on…

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Q: The performance of a hierarchical memory is measured by its effective access time (EAT) or the…

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Q: Think of making a cake like concurrently processing three computer cycles. Look for and discuss…

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Q: lustrate the behaviour of the Best Fit memory allocation algorithm for the following set of…

A: Here is the explanation of the above problem. See below steps.

Q: Explain the necessary conditions for a deadlock to occur, and discuss strategies for deadlock…

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Q: Help me understand the following procedures by referring to the von Neumann model: 1. a) the…

A: a) The fundamental atomic building block in the von Neumann model refers to the basic unit of data…

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Q: Concerning the memory hierarchy, there is a trade-off among the three key characteristics: capacity,…

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Types of database architectures

A Database Architecture represents the Database Management System’s (DBMS) design (schema). The DBMS architecture makes it easy to understand the components involved in the database system and their relations. The DBMS architecture may vary based on the system on which it runs. Some systems contain both client and server machines whereas some run only on a server machine. Based on the architecture, the system can be classified as centralized, decentralized, or hierarchical.