公开(公告)号：US10721605B2

公开(公告)日：2020-07-21

申请号：US16013169

申请日：2018-06-20

Applicant: Electronics and Telecommunications Research Institute

Inventor： Younghwan Choi ,  Jung Soo Park

IPC: H04W4/80 ,  H04W24/02 ,  H04L12/24 ,  H04L29/06

Abstract: Disclosed is a method and apparatus for configuring a network based on near-field communication (NFC), the method including determining whether NFC terminals access in a multi-hop range or a single hop range; classifying roles of the NFC terminals based on connections between the NFC terminals and neighboring communication terminals when the NFC terminals access in the multi-hop range; and classifying roles of the NFC terminals based on properties when the NFC terminals access in the single hop range.

公开(公告)号：US20180255139A1

公开(公告)日：2018-09-06

申请号：US15696859

申请日：2017-09-06

Applicant: Electronics and Telecommunications Research Institute

Inventor： Dongmyoung Kim ,  Jung Soo Park ,  Younghwan Choi ,  Yun Chul Choi

IPC: H04L29/08 ,  H04W64/00 ,  H04W68/02

CPC classification number: H04L67/12 ,  H04L67/303 ,  H04W64/00 ,  H04W68/005 ,  H04W68/02 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/20 ,  Y02D70/26

Abstract: Disclosed is a core network device and terminal device communicating using an Internet of things (IoT) module and a data communication module, the terminal device including an IoT module, a data communication module, and a controller configured to transmit a preference and a support function of the terminal device to the core network device and perform an optimization function through an interoperation between the IoT module and the data communication module in response to an optimization request from the core network device, the optimization request being based on the support function and the preference.

公开(公告)号：US20190132721A1

公开(公告)日：2019-05-02

申请号：US16013169

申请日：2018-06-20

Applicant: Electronics and Telecommunications Research Institute

Inventor： Youngwan Choi ,  Jung Soo Park

IPC: H04W4/80 ,  H04W24/02 ,  H04L12/24

Abstract: Disclosed is a method and apparatus for configuring a network based on near-field communication (NFC), the method including determining whether NFC terminals access in a multi-hop range or a single hop range; classifying roles of the NFC terminals based on connections between the NFC terminals and neighboring communication terminals when the NFC terminals access in the multi-hop range; and classifying roles of the NFC terminals based on properties when the NFC terminals access in the single hop range.