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afotakel

ΙΤ και ενέργεια

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nullσύμφωνα με έρευνα:

more than half of the computers that were out there don't have any kind of power-management policy at all

24% of the respondents said that they keep their workstations powered on 100% of the time."

workstations, such as desktops and laptops, represent about 90% of the computing environment

EMA calculated that the average cost to power the respondents' desktops is $149.10 a year. The average cost to power the respondents' laptops is considerably less—$23.26 a year

On average, the survey found that desktops are kept on during 43% of nonwork hours (e.g., evenings, weekends). Τhis equates to an additional power cost of about $73 per desktop each year.

Επίσης, σύμφωνα με την ΜΣ, η ενέργεια ενός πισιού κατενέμεται ως εξής:

image_8.png

Ενδιαφέρον επίσης είναι το διάγραμμα "χρόνος εκκίνησης" - "ενέργεια"

image_6.png

Να προσθέσω εδώ ότι πλέον με τα Βίστα (και τα windows 7 ασφαλώς) έχουμε τη δυνατότητα να ρυθμίσουμε μέσω group policy τις σχετικές ρυθμίσεις για τα πισιά μας, πράγμα που με τα ΧΡ είναι δύσκολο έως αδύνατο χωρίς τρίτα προγράμματα.

Περισσότερες πληροφορίες εδώ

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