Skip to main content

Posts

Showing posts from October, 2008

First Click Free - Opportunity For The Publishers To Promote Previously Undiscoverable Content

Nick has posted his analysis on Google's First Click Free . This free service allows the content providers to participate into it and promote their content by making the first click free when users discover the content via Google and subsequently enforce registration or subscription for the rest of the content. I think this is a great idea! I am personally against the walled garden approach and do not believe in registrations and subscriptions just because content providers haven't managed to convince me so far to register or subscribe to for their content. This is a great opportunity for the publishers to showcase their content by making the first link free, demonstrate the value proposition, and drive traffic towards the paid content. The discussion on the service has so far centered around: Google making other search engine's users second-class citizens and not sticking to an unmediated role. Users' ability to trick the content providers to get access to all t

Greening The Data Centers

Recently Google published the Power Usage Efficiency (PUE) numbers of their data centers. PUE is defined as a ratio of the total power consumed by a data center to the power consumed by the IT equipments of the facility. Google's data centers' PUE ranges from 1.1 to 1.3 which is quite impressive. Though it is unclear why all the data centers have slightly different PUE. Are they designed differently or are they all not tuned to improve for the energy efficiency? In any case I am glad to see that Google is committed to the Green Grid initiative and is making the measurement data and method publicly available. This should encourage other organizations to improve the energy performance of their data centers. The energy efficiency of a data center can be classified into three main categories: 1. Efficiency of the facility: The PUE is designed to measure this kind of efficiency that is based on how a facility that hosts a data center is designed such as its physical location, la