Home

Overview

The Project

The Network

Home

	Architecture
	Standard web hosting
	Content Delivery Network
	Distributed hosting
	Full distributed hosting
	CDN with ESI
	Components
	Availability

Architecture

Objectives

To set up a distributed web architecture, allowing to have a very high level of robustness and availability.
By using end users technologies
- ADSL links
- Open Source tools
- Low cost servers

Principles

A distributed architecture
A robust architecture

low raliability of the components (failure is not an exeption, it's the rule)
autonomy of the components
weak and asynchronous couplings