DongYeop Hwang

According to our database, DongYeop Hwang authored at least 17 papers between 2015 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Vulnerability Analysis of DID Document's Updating Process in the Decentralized Identifier Systems.

Min-Hyung Rhie, Kyung-Hoon Kim, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the International Conference on Information Networking, 2021

A Subject-Centric Credential Management Method based on the Verifiable Credentials.

Seungjoo Lim, Min-Hyung Rhie, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the International Conference on Information Networking, 2021

Attribute-Based Access Control(ABAC) with Decentralized Identifier in the Blockchain-Based Energy Transaction Platform.

Beomseok Kim, Woonseob Shin, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the International Conference on Information Networking, 2021

Analysis on the Privacy of DID Service Properties in the DID Document.

Kyung-Hoon Kim, Seungjoo Lim, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the International Conference on Information Networking, 2021

2020

Proof-of-Lottery: Design for Block Producing Algorithm Based on PoS for Scalability.

Sung-bin Lee, DongYeop Hwang, Jonghyun Kim, Ki-Hyung Kim

Proceedings of the 2020 International Conference on Information Networking, 2020

2019

Blockchain-Based Management of Video Surveillance Systems.

Yena Jeong, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the 33rd International Conference on Information Networking, 2019

Improving TDoA Based Positioning Accuracy Using Machine Learning in a LoRaWan Environment.

JaeSik Cho, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the 33rd International Conference on Information Networking, 2019

2018

Escalator: An Autonomous Scheduling Scheme for Convergecast in TSCH.

Sukho Oh, DongYeop Hwang, Ki-Hyung Kim, Kangseok Kim

Sensors, 2018

A hybrid mode to enhance the downward route performance in routing protocol for low power and lossy networks.

Sukho Oh, DongYeop Hwang, Kangseok Kim, Ki-Hyung Kim

Int. J. Distributed Sens. Networks, 2018

A TOTP-Based Two Factor Authentication Scheme for Hyperledger Fabric Blockchain.

Woo-Suk Park, DongYeop Hwang, Ki-Hyung Kim

Proceedings of the Tenth International Conference on Ubiquitous and Future Networks, 2018

Dynamic Access Control Scheme for IoT Devices using Blockchain.

DongYeop Hwang, Jungyong Choi, Ki-Hyung Kim

Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

2017

Scenario and countermeasure for replay attack using join request messages in LoRaWAN.

SeungJae Na, DongYeop Hwang, Woonseob Shin, Ki-Hyung Kim

Proceedings of the 2017 International Conference on Information Networking, 2017

Risk analysis and countermeasure for bit-flipping attack in LoRaWAN.

JungWoon Lee, DongYeop Hwang, Jihong Park, Ki-Hyung Kim

Proceedings of the 2017 International Conference on Information Networking, 2017

Reducing positioning errors in the important access point selection method for fingerprint localization by spatial partitioning.

HaeSung Kim, DongYeop Hwang, Ki-Hyung Kim, Jai-Jin Jung

Proceedings of the 2017 International Conference on Information Networking, 2017

2015

An ECDH-based light-weight mutual authentication scheme on local SIP.

Jinhee Seo, Jihong Park, Young Jun Kim, DongYeop Hwang, Kangseok Kim, Ki-Hyung Kim, Ki-Beon Lee

Proceedings of the Seventh International Conference on Ubiquitous and Future Networks, 2015

Multi-antenna channel capacity enhancement in wireless communication.

Haftu Reda Nigus, Ki-Hyung Kim, Dongyeop Hwang, Hassen Redwan Hussen

Proceedings of the Seventh International Conference on Ubiquitous and Future Networks, 2015

An OAuth based authentication mechanism for IoT networks.

Shamini Emerson, Young-Kyu Choi, DongYeop Hwang, Kang-Seok Kim, Ki-Hyung Kim

Proceedings of the International Conference on Information and Communication Technology Convergence, 2015