**6.1 Foreword**

What are the good ICT (Information and Telecommunication Technology) system design and implementation practices?

In the opinion of the Editors and the Chapter Co-Authors of this Book Series (the Team), they are the practices proven in the ICT system and network design and implementation process. The Team thought that it was very worthwhile to write a book on the good ICT system design and implementation practices devised and proven during executing some important pioneering/emerging/novel ICT systems and networks that could be recognized as E-service work.
