公开(公告)号：US20180288015A1

公开(公告)日：2018-10-04

申请号：US15475261

申请日：2017-03-31

Applicant: KONICA MINOLTA LABORATORY U.S.A., INC.

Inventor： Richa KUDARAYA ,  Maria PEREZ

IPC: H04L29/06 ,  H04L29/08 ,  H04L12/823 ,  H04L9/14 ,  H04L9/30 ,  H04L9/08 ,  H04N1/44

Abstract: A method, a computer program product, and a multi-function peripheral are disclosed, which secures a device using a link local network for transmission of data. The method includes starting an Internet Protocol Version 6 (IPv6) network initialization from an Internet of Things (IOT) device in an IPv6 link local network; deriving an identifier for a link local IPv6 address for the IOT device from a first public key of the IOT device; sending the link local IPv6 address with the identifier from the IOT device to the first host device for double address detection (dad) in the link local IPv6 network; and authenticating the link local IPv6 address on the first host device with a private key.