公开(公告)号：US20180103013A1

公开(公告)日：2018-04-12

申请号：US15714359

申请日：2017-09-25

Applicant: FUJITSU LIMITED

Inventor： Satoshi IMAI ,  Motoyoshi SEKIYA ,  Toru KATAGIRI ,  Tetsuya YAMADA

IPC: H04L29/06 ,  H04L9/08

Abstract: An edge server disposed on an edge of a cloud network, includes: a processor, wherein when encryption key information relating to a terminal which requests a connection to the edge server and the encryption key information generated before the request, is included in shared information shared between a cloud server and another edge server in the cloud network, the processor is configured to start encryption communication with the terminal using the encryption key information of the shared information.