公开(公告)号：US09626527B2

公开(公告)日：2017-04-18

申请号：US14071179

申请日：2013-11-04

Applicant: Gemalto SA

Inventor： Asad Mahboob Ali ,  Ella Segura

IPC: G06F21/62 ,  H04L9/08 ,  H04L29/06 ,  H04L29/08

CPC classification number: G06F21/6218 ,  G06F21/62 ,  G06F2221/2107 ,  G06F2221/2141 ,  H04L9/0861 ,  H04L63/0428 ,  H04L63/101 ,  H04L67/02 ,  H04L67/10

Abstract: The present invention relates to a web server having a web application using published API of one or more cloud storage providers, said web application being dedicated to secure and economical sharing of encrypted files residing at the cloud storage providers, said files being managed under a virtual folder which is shared by a group of different entities.