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公开(公告)号：US20180268473A1
公开(公告)日：2018-09-20
申请号：US15825410
申请日：2017-11-29
Inventor： Tai Won UM , Seng Kyoun JO , Young Seog YOON , Nam Kyung LEE , Hyun Woo LEE , Cheol Hye CHO , Kang Woon HONG
CPC classification number: G06Q30/0645 , G06Q30/02 , G06Q50/10 , H04L12/2809 , H04L12/2834 , H04L41/022 , H04L41/044 , H04L67/02
Abstract: The present invention is a trust-based resource sharing method and system for managing resources such as accommodations, automobiles, bicycles, equipment, instruments, tools, furniture, and the like during the lease period, using the Internet and smart home technology. The invention, unlike the existing sharing economy approach (e.g., Airbnb, Uber, and the like) that simply links the owner (or lender) of the resource with the user (or tenant), allows a reliable service transaction between a resource provider (or lender) and a tenant, on the basis of the trust information analyzed through accumulated data collected through IoT sensors. The method and system of the present invention perform resource sharing transaction including procedures of creating and managing a trust grade of a user who uses resources, creating and managing a trust grade of resources, and controlling the use of resources based on the user trust grade and the resource trust grade.
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公开(公告)号：US20130163561A1
公开(公告)日：2013-06-27
申请号：US13771397
申请日：2013-02-20
Inventor： Tai Won UM , Won RYU , Kang Woon HONG
IPC: H04W36/16
CPC classification number: H04W8/06 , H04W36/0011 , H04W76/22 , H04W80/04
Abstract: Provided is a fast handover method using a layer 2 (L2) and layer 3 (L3) combination. When a mobile node moves from a present region to another region, fast handover of the mobile node is provided using a location update function between handover control agents (HCAs), and data bicasting from an old HCA wherein the mobile node performs handover to a new HCA.
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