ABSTRACT


Intelâ„¢s Hyper-Threading Technology brings the concept of simultaneous multi-threading to the Intel Architecture. Hyper-Threading Technology makes a single physical processor appear as two logical processors; the physical execution resources are shared and the architecture state is duplicated for the two logical processors. From a software or architecture perspective, this means operating systems and user programs can schedule processes or threads to logi ....etc

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Rajkumar Buyya
School of Computer Science and Software Engineering
Monash Technology
Melbourne, Australia

Objectives
Explain the parallel computing right from architecture, OS, programming paradigm, and applications
Explain the multithreading paradigm, and all aspects of how to use it in an application
Cover all basic MT concepts
Explore issues related to MT
Contrast Solaris, POSIX, Java threads
Look at the APIs in detail
Examine some Solaris, POSIX, and Java code ....etc

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CS 194: Distributed Systems Processes, Threads, Code Migration

Problem

Escape the curse of blocking!
A spreadsheet should be able to recompute the values while waiting for user input
A file server should be able to serve other clients while waiting a disk read to complete
…

Solutions


Multi-processing
Multi-threading
One process + event driven programming

What is a Process?


Execution context
Program coun ....etc

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Under six months Industrial Training in 7th semester
From
HCL INFOSYSTEMS
Under the guidance of
Mr. Karan Sharma
(Training Coordinator and Industrial Supervisor)
To be
Submitted in partial fulfillment of the degree in Bachelor’s of Technology
In
Computer Science and Engineering




Introduction to the Company

Microsoft .NET overview

The .NET Framework is an integral Windows component that supports building and running the next generation of applications an ....etc

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Rajkumar Buyya
School of Computer Science and Software Engineering
Monash Technology
Melbourne, Australia

Objectives
Explain the parallel computing right from architecture, OS, programming paradigm, and applications
Explain the multithreading paradigm, and all aspects of how to use it in an application
Cover all basic MT concepts
Explore issues related to MT
Contrast Solaris, POSIX, Java threads
Look at the APIs in detail
Examine some Solaris, POSIX, and Java code examples
Debate on: ....etc

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presented by:
Syed Abdul Gafoor
P. Muralikrishna


Abstract
As technology trends push future microprocessors to- ward chip multiprocessor designs, operating system net- work stacks must be parallelized in order to keep pace with improvements in network bandwidth. There are two competing strategies for stack parallelization. Message- parallel network stacks use concurrent threads to carry out network operations on independent messages (usu- ally packets), whereas connection-parallel stacks map operations to gro ....etc

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OPERATING SYSTEMS
What is an Operating System
The 1960’s definition of an operating system is “the software that controls the hardware”. However, today, due to microcode we need a better definition. We see an operating system as the programs that make the hardware useable. In brief, an operating system is the set of programs that controls a computer. Some examples of operating systems are UNIX, Mach, MS-DOS, MS-Windows, Windows/NT, Chicago, OS/2, MacOS, VMS, MVS, and VM.
Controlling the computer involves software at several leve ....etc

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ABSTRACT


Intelâ„¢s Hyper-Threading Technology brings the concept of simultaneous multi-threading to the Intel Architecture. Hyper-Threading Technology makes a single physical processor appear as two logical processors; the physical execution resources are shared and the architecture state is duplicated for the two logical processors. From a software or architecture perspective, this means operating systems and user programs can schedule processes or threads to logi ....etc

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SUBMITTED BY:
Mr.Nandan Sujati Amandeep Kaur B Arun Sharma A Manjinder Singh A


DISTRIBUTED OPERATING SYSTEM
Locking in the Multith ....etc

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ABSTRACT
Hyper-Threading Technology is a groundbreaking innovation from Intel® Corporation that enables multi-threaded software applications to execute threads in parallel This level of threading technology has never been seen before in a general-purpose microprocessor. Internet, e-Business, and enterprise software applications continue to put higher demands on processors.
To improve performance in the past, threading was enabled in the software by splitting instructions into multiple streams so th ....etc

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A Project Report on
Simulation Testbed for Evaluation of
Critical Software in Launch Sequence
Submitted in Partial fulfillment of the requirements for the award of
the degree of
Master of Technology
In
Software Engineering
Submitted by
Sreebal I S
Under the Esteemed Guidance of
Mr. Santhosh Kumar G
Lecturer
Dept. of Computer Science, CUSAT
DEPARTMENT OF COMPUTER SCIENCE,
COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY,
KOCHI-682022, KERALA
JUNE 2008Page 2
Page 3

DEPARTMENT OF COMPUTER SCIENCE,
COCHIN UNIVERSITY OF SCIENCE AND ....etc

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ABSTRACT:
Traditional processor scheduling mechanism in operating systems is rigid. They control the sharing of machine’s CPU resources among threads using one fixed scheduling scheme., typically based on priority. Sometimes variants on basic scheduling algorithms are provided But these various techniques are hard to implement and cannot be easily fulfill needs of individual applications.
This paper represents novel processor scheduling framework based on generalized notion of priority inheritance. In this frame ....etc

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The amazing growth of the Internet and telecommunications is powered by ever-faster systems demanding increasingly higher levels of processor performance. To keep up with this demand we cannot rely entirely on traditional approaches to processor design. Microarchitecture techniques used to achieve past processor performance improvement“superpipelining, branch prediction, super-scalar execution, out-of-order execution, caches“have made microprocessors increasingly more complex, have more transistors, and consume more power. In fact, ....etc

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