Advantages And Disadvantages Of Green Computing
Abstract
With the expansion of technology, we are consuming a lot of power that creates a lot of waste and causes huge impact to the environment. This report describes how we can use computers in a responsible way and not effecting the environment. The report also contains sections based on history, advantages and disadvantages, goals, approaches and implementations of green computing.
Summery
The history of Green computing started off as program known as " energy star " in 1992. energy star is a voluntary labelling program that is designed to promote and recognize energy efficiency in monitors and this resulted in the widespread adoption of sleep mode among consumer electronics.
And for green computing’s advantages
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Reduce the use of energy, harmful material, extend the life of the equipment and enhance the recycling or biodegradability of products
The implementations of green computing mean the execution or the practices of green computing. Some of the implementations that mentioned in this report are blackle web page, zonbu computer and others. Also there are small practices they considered part of green computing.
Finally about the Approaches to green computing which is included virtualization is the process of running more than one logical computer systems on one set of physical hardware, Power Management it is means Lower using of power that 's decrease energy use which saves money and reduces the impact on the environment, power supply in most computers (PSUs for short), storage, display we talked about the different between LCD and LED monitors , materials recycling and telecommunications like using video phone to get
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This logo brings us back to 1992, the year when the Energy Star was established by the United State Environmental Protection Agency (EPA).
What is the Energy star? it is a voluntary labelling program that is designed to promote and recognize energy efficiency in monitors, climate control equipment, and other technologies. This resulted in the widespread adoption of sleep mode among consumer electronics.
The history of green computing is closely related to the beginning of energy star programme. After this programme began the term of "green computing " was used, several of USENET posts dating back to 1992 which use this term in this manner.
At that time, the Swedish organization TCO Development established the TCO Certification program to promote low magnetic and electrical emissions from CRT-based computer displays; this program was later expanded to include criteria on energy consumption.
In October 2006 The Energy Star program was revised to include stricter efficiency requirements for computer equipment. Many governmental agencies have continued to implement standards and regulations that encourage green
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