Seite 15 - Cloud Migration Version 2012 english

15 
We want to implement innovations faster 
IT is not our core competency, we want to outsource it 
We will able to compensate peak loads better 
We expect shorter project durations (Time to Market) 
On the one hand, consumer services from the Cloud are totally inadequate 
for business purposes, and at worst pose a significant risk for the enterprise. 
As contractually defined availability guarantees, service level agreements 
(
SLAs), are critical. For most companies, the contract must also regulate how 
customers will get their data back upon fulfillment of the contract, stating in 
which format the data will be returned to them and how the Cloud service 
will provide access to the data. Businesses are subject to numerous legal 
requirements and obligations, by law they are responsible for your data. 
Those who entrust their data to a third party data are subject to the terms 
and conditions of commissioned data processing.  
1.1.2
The Cloud as pathfinder to the digital future 
It is often reported how we are now living in the information age, but in 
reality, the information age is only just beginning. Everything we have seen 
in the last 50 years of rapid IT development is nothing compared to what lies 
before us.  
Until Henry Ford introduced the assembly line production of the Tin Lizzy, of 
which only a single, standardised model existed, cars were handcrafted and 
individually assembled, no two cars were alike. The same can be said of 
current, often very small datacenters, or data closets, in mid‐sized 
businesses. Here we find old and new, large and small, thick and thin servers 
side by side, often overloaded, sometimes idle. No trace of energy 
efficiency, the power consumption for cooling and backup systems is just as 
high as for the server itself. The software has become outdated, it has often 
been contracted out to a software developer to be individually programmed 
in order to distinguish the company from the competition. Upkeep is 
proving to be a complicated and time‐consuming, and if the software 
developer disappears from the market, a further development is 
unthinkable.  
In contrast there are the Cloud datacentres, equipped with the most 
advanced servers, uniform virtualised machines, working at full capacity, 
scalable and expandable depending on demand and with the best energy 
efficiency, comparable to Ford's standardised Tin Lizzies. That's how you