--%>
Assignment Help - homework help

State the term snooping

State the term snooping?

E

Expert

Verified

Let's take an illustration of various processors as with their independent caches of sharing the same memory system.

Now when this memory is a Read-Write memory and let's as that one of the processors writes to such memory after several data computation, all the processors require updating their individual cache copies of the here modified memory. To perform this concept of snooping is implemented. Therefore, Cache snooping is the means by that each cache constantly monitors/detects the bus for any write to a memory location and when a write is found, this invalidates it current copy of cached memory data and copies the latest content over.

   Related Questions in Programming Languages

  • Q : What is Concurrency Concurrency : This

    Concurrency: This is a feature of parallel programming. The parts of a program whose executions overlap in time are stated to execute concurrently. Java's thread characteristic support concurrency.

    		•
  • Q : What are the tools require writing

    What are the tools require writing XHTML documents?

    		•
  • Q : Define the term Manifest file Define

    Define the term Manifest file: It is a file which is held in a Java Archive (JAR) file, explaining the contents of the archive.

    		•
  • Q : Does TestComplete maintain testing of

    Does TestComplete maintain testing of Flex applications?

    		•
  • Q : Task decomposition and Data

    Discuss the idea of task decomposition and data decomposition within the perspective of parallel programming.

    		•
  • Q : What is Signal Handler Signal Handlers:

    Signal Handlers: In some operating systems, signal handlers are executed on a thread stack; they “overlay” the current thread execution (which may be used, for example, in combination with setjmp/longjmp to create user-domain lightweight t

    		•
  • Q : Explain Cohesion Cohesion : The level

    Cohesion: The level to which a component executes a single well-stated task. A strongly cohesive technique, for example, will execute a single task, like adding an item to a data structure, or sorting several data, while a weakly cohesive technique wi

    		•
  • Q : Explain Mutator method Mutator method :

    Mutator method: It is a method specifically designed to permit controlled modification of a private attribute of a class. By convention, we name the mutators with a set prefix obeyed by the name of the attribute being transformed. For example, the mut

    		•
  • Q : Explain a way to install JAVA S60 device

    What should I do when installation fails whilst trying to install a Java™ Verified application to a certain S60 device?

    		•
  • Q : What is Round robin allocation Round

    Round robin allocation: It is an allocation of time slices which repeatedly cycles regarding a set of eligible threads in the fixed order.

    		•