Italy roberto manca_to_the_search_of_the_blue_gold_from_windows_xp_to_windows_azure

To the search of the Blue Gold from Windows Xp to Windows Azure

Roberto Manca - ITIS GIUA CA - ITALY

Virtual Classroom Tour - VCT

To the search of the Blue Gold from Windows Xp to Windows Azure

Roberto Manca - ITIS GIUA CA - ITALY

Name of Project: To the search of the Blue Gold from Windows Xp to Wi ndows Azure

Educator(s) Roberto Manca

School State Industrial Technical Institute " M.Giua " Cagliari -Italy , for students to gain the title of computer technicians , environmental, chemicals .

School Website http://www.itisgiua.it/

Content/Subject Areas Computer Science , Chemistry, Environment

Age/Grade level16 years to 18 years

Project Objectives Reduce the energy consumption of Operating Systems with anefficient installation, and also avoid environmental pollution , in particular drinking water source " Blue Gold " by reducing electronic waste .

Project Description

Design of the Learning Environment

“To the search of the Blue Gold from Windows Xp to W indows Azure”

The project goal is to train technicians trained in the schools who can install and configure the new Microsoft Operating Systems from an advanced point of view of the Power Management and Virtualization Client and Sever , reducing hardware and electronic waste WEEE , decreasing the pollution of lakes , rivers and spring water " blue gold " for the benefit of the Environment .

The learning is planned by means of it block by block uses of outlines (flow charts)projected with a overhead projector, the problem comes analyzed and discussed with all the class, the students comes stimulated to produce also they of the flow charts, in order to try to find the optimal solution to the problem, the lesson continues uses by means of of finishes it connected them to Internet for the access to the data banks through the search engines, by means of the projection of diapositives and films in format power point. The result of the lessons more interesting come transformed

Evidence of Learning The use of the TIC remarkablly facilitates the learning regarding the traditional methods because is in degree, thanks to the new technologies and the multimedia systems to succeed to capture the interest of the students, the lesson is more pleasant regarding the normal lesson with the blackboard and chalk, thanks to the films is as an example succeeded to make to see time shortly laboratory tests, thanks to student emplacements PC connected to Internet the students can in real time write the laboratory relation and consult Internet.

As an example, if the students have forgotten the chiavetta USB send to house the rough draft of the relation in format doc in order to continue to house the job. (introduction to the tele-job…) The innovative use of the ICT remarkablly facilitates the transmission of the acquaintance and practical the theoretical lesson/to the students.

Knowledge Building & Critical Thinking

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Extended Learning Beyond the Classroom

The students have been stimulated after the theoretical lessons, thanks to the practical activity of laboratory to verify practically the acquired theoretical acquaintances, to analyze, to synthetize the information. Confronting mathematical the theoretical model of the system with the practical model analyzing the data of the measures of the laboratory instruments with those supplied from the computer it has been for they reason of professional increase. It has been moreover a connection example more disciplines: computer science, electronics, arrange, mathematics.

The students have been puttinges in contact withe external Companies by means of visits guided to the systems of the companies. It has been a contact with the real world. Some of they have been selected from the companies for a period of stages summery of a job month. In the month of job in company they have acquired new experiences that successively they have transmitted to the other students of the school.

Collaboration The students, work initially singularly then successively collaborate and confront their ideas/turned out in group to the aim to catch up an only objective. Us they have been also of the visits guided in the privately-owned companies and has been born a relationship of collaboration between the students and the workers of the company. The students have come to acquaintance of the real problems presents in the world of the job and for they it has been a moment of increase and cultural and professional enrichment.

Background and Planning

Learning Journal

Project Description

“To the search of the Blue Gold from Windows Xp to Windows Azure”

Study and application of Operating Systems Microsoft in favor of the Atmosphere. Some year it makes in the planning of the net sin the computers client and serveur aimed for the relationship maximum power-performances/minor cost without to hold account of the energetic consumption and of the environmental impact them. Because of a fast technological development the several obsolete computers have become shortly time, with a lessening of their average life and in strong increase of the electronic refusals (in acronym RAEE). At the same time, the increase of the costs of fuel, has made yes that currently in phase of planning it must hold account of two new problems: ? the energetic management ? the environmental impact them and the consequent increase of the costs of digestion of the computers. the energetic management .

In a world where the word saving has become more and more frequent, also the operating systems must make their part.

The new Operating Systems of Microsoft are in favor of the Atmosphere. They have a Advanced Management of the Energy.

When it had been planned the S.O. Windows Xp you cheatthem of oil cost 20 $, now coast approximately 100 $, hasbecome Us account to the world-wide level of the problem of the Energy, the resources are not limitless, Operating Systems have been completely redesigned, the new versions of Windows 7 have a Advanced Management of the energy and extinguish the made unusable modules in the event hardware increasing the duration of the battery of theportable ones. In order to concur with the customers become attached to the old XP Stable Operating Systemsmuch but obsolete one from an energetic point of view, it has been created the Modality Xp Mode virtualized under Windows 7.

100 $

While in the event of Business Operating Systems Windows Serveur, they have a reductionof 18% of the consumption with the extinction of the CPU and hardisk, and are in a position to extinguishing at a distance once finished the office job, finishes left them ignited fromthe distracted dependent. In Windows 8 in new Operating System in phase of

development “Beta”, the Energetic Management has been ulteriorly improved. Between the objectives of Microsoft it is in fact that one to implement an energetic model similar to that one of the smartphone. Windows 8 follows the road traced from Windows 7.

The Modality Xp Mode Virtualized under Windows 7.

Beta Testing Windows 8 - Installing and choosing partition hard drive.

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While in the event of Business Operating Sistems Windows Server, they have a reduction of 18% of the consumption with the extinction of the CPU and hardisk, and are in a position to extinguishing at a distance once finished the office job, finishes left them ignited from the distracted dependent. In Windows 8 in new Operating System in phase of development “Beta”, the Energetic Management has been ulteriory improved. Between the objectives of Microsoft c' it is in fact that one to implement an energetic model similar to that one of the smartphone. Windows 8 follows the road traced from Windows 7. They have been improved the modules of Extinction ulteriory Automatic rifle of entire parts of new chip when they are not necessary, with reduction of the times of passage from the state of on/off that is hibernation and the extinction total and resumption of the job of the Procesor to 100%. In the phase of Beta in order to try the new Operating System it has been used the game of the Checkers. Generating Billions of combinations of movements, the algorithm Checkers has put to hard tries the exchange given between CPU and RAM. Operating Sistems Windows 8 in phase Beta has worked to the perfection without giving problems.

1)Beta –Testing using the game Checkers,2) Task manager CPU, RAM 3)Game

An other used program has been the algorithm of With of Mandelbrot, always used for the billions of calculations. Also in this case Operating Systems has exceeded the several tests without problems. Windows 8 is proposed moreover as an only Operating System for PC, portable, smartphone and cellular. This implies a reduction of the electronic devices translators/interface between the several devices and contributes to reduce the production

Figures of Mandelbrot by R. Manca

The environmental impact them and the consequent increase of thecosts of digestion of the computers. Because of a fast technological development the several obsolete computers have become shortly time, with a lessening of their average life. At the same time, the increase of the costs of fuel, has made yes that currently in phase of planning it must hold account of the environmental impact them and the consequent increase of the costs of digestion of the computers. In order to damp and to diminish the costs of digestion of the computers, a way to cover is that in particular to recover the several present metals in the computers l' present gold in approximately 16 grams for ton of refusals against the 4-8 grams for ton of cliff that render profitable l' traditional extraction.

Gold mine, 4 grams forton

RAEE: Gold, 16 grams for ton

Minced RAEE

The Importance of Windows Azure for the Environment. Increasing the speeds of logon of the Telephone Net that give the single service voice it is passed to the service voice more given to high speed, thanks mainly to fiber optics and to the satellites, currently it is possible for the Companies also of small dimensions to virtualizethe Server, that is the Sever will not be more physically residents in the Company, but in the Cloud with a remarkable reduction: of the costs of amortization of it blots some, of management and administration and electronic refusals RAEE.

Server Installation in Windows Azure

With a management of the efficient Net the several Companies will not have to acquire periodically of blot of it Server that become obsolete shortly time “refusals”, but will pay only use it of the Server Vitualizer residents in the Date Center Microsoft. Thanks to a better management of the energy, less emission will be had to the world-wide level than CO2 and more over a minor production of electronic refusals RAEE that contain polluting substances highly.

Such refusals based on the new European directives must be disposal to part with details procedures, but sometimes started space reasons of and time in rubbish dump come for, or abandoned. These pollute lakes rivers and sources. The pure source water is considered one of the more precious assets currently, and with the exception of “the yellow gold” he is indispensable for the Life, for this has taken the name of “Blue Gold ”. The New Systems You operated Microsoft if opportunely installed and shaped, and the School forming of the prepared technicians, both can contribute reducing the electronic refusals to savethe Blue Gold .

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Collaboration with theDepartment of Chemistry

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