Some equally bad alternafves for some of the examples

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Unformatted text preview: ns of “src= …” html commands, each of which is going to involve a lot of sidng around! Wouldn’t it be nice to be able to launch these requests concurrently?   Imagine a parallel program running on a mulFprocessor, which might like to employ “physical concurrency”   For example, mulMplying two large matrices – split the output matrix into k regions and compute the entries in each region concurrently, using k processors 25 May 2012 Processes & Threads 18 University of Washington What’s needed?   In each of these examples of concurrency (web server, web client, parallel program):           Everybody wants to run the same code Everybody wants to access the same data Everybody has the same privileges Everybody uses the same resources (open files, network connecMons, etc.) But you’d like to have mulFple hardware execuFon states:   an execuMon stack and stack pointer (SP) traces state of procedure calls made   the program counter (PC), indicaMng the next...
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This document was uploaded on 04/04/2014.

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