< TOPIC> Header to be filled by the Organizing Committee <page No> TITLE OF THE PAPER IN CALIBRI 14PT BOLD, CAPITAL LETTERS, CENTERED AND STARTING FROM THE TOP OF THE TYPING AREA First author's name 1, Second author's name 2, etc., for example: Kanakoudis V., Karatzas G.P., Keramaris E. with presenting author underlined 1 Author's affiliation, City, Zip code, Country, email; 2Author's affiliation, City, Zip code, Country, email; ... the affiliation of the authors should be provided in Calibri, 10pt small italic letters ABSTRACT The text of the abstract (Calibri 11pt, justified) should be headed by the word ABSTRACT, centered. Paragraphs should be justified without indentation and separated by a single line space. The length of the text can be up to 250 words. Abstracts should be submitted as a *docx or *doc file. We recommend to type the abstract over this template in order to ensure that all abstract contributions have the same style in the final publication. Keywords: Keyword 1, Keyword 2, etc. up to five keywords 2nd EWaS International Conference, 1- 4 June, 2016 - Chania, Crete, Greece.