Contribution of Green-IT for Energy Issues



INTERNATIONAL TELECOMMUNICATION UNION |Focus Group on ICT&CC | |

|TELECOMMUNICATION |FG ICT&CC-C-18R1 |

|STANDARDIZATION SECTOR | |

|STUDY PERIOD 2005-2008 | |

| |English only |

| |Original: English |

| | |Geneva, 1-3 September 2008 |

|CONTRIBUTION |

|Source: |Republic of Korea |

|Title: |Contribution of Green-IT for Energy Issues |

1. Introduction

ICTs have been developed for several decades, so that we have been used lots of ICT equipments such as cellular phone, computer, laptop, etc. The more using of these ICT equipments is increasing for communications, monitoring the environment, etc., the more consumption of energy sources is increasing.

■ Rising oil Price

■ Nuclear power

■ Global Warming

We consider how to decrease the using of these systems. We have to develop the new energy sources or technologies utilizing natural energy called green energy as follows.

■ Potential of Solar Energy

■ Solar cell – very large semiconductor device

■ Cost reduction is the key issues

In order to save the energy, we think there are a few methodologies as follows;

■ Green IDC

■ Advanced Metering Infrastructure and Smart Energy System

■ Intelligent Micro-Grid

■ Energy Harvest

In this contribution, we introduce how to increase energy efficiency and how to decrease the energy consumption at IT service.

2. Proposal

It proposes to some methodologies, which are how to increase energy efficiency and how to decrease the energy consumption at IT service in the attached document.

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