1 “... papers were accepted out of 24 submissions. The selected papers are organized in the following topical...”

2 “... papers out of 27 submissions are included. The selected papers cover aspects of identity management...”

3 “... papers and 6 short papers were accepted out of 31 submissions. They were organized in topical sections...”

4 “... papers out of 21 submissions have been accepted for inclusion in this book. They were organized...”

5 “... papers were accepted out of 39 submissions. The selected papers are organized in the following topical...”