Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Si Yong Park"'
Publikováno v:
Journal of Environmental Policy and Administration. 25:199-230
Autor:
Hae-Dong Jang, Ye Soo Park, Si Yong Park, Bo Taek Kim, Kyungdo Han, Jae Young Hong, Jinsung Park, Seung Woo Suh
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-6 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-6 (2019)
The aim of this study is to determine the relationship between AS and subsequent depression. This study was conducted using a nationwide dataset available in Korean National Health Insurance System (KNHIS). We identified 11,465 newly diagnosed AS pat
Autor:
Sun-Myung Hwang, Si-Yong Park
Publikováno v:
Journal of Security Engineering. 13:169-182
In this paper, We propose a congestion avoidance scheme based on modules to avoid congestion according to various congestion states and energy of sensor nodes on energy harvesting sensor networks. Proposed Scheme is guaranteed confidentiality and int
Autor:
Sun-Myung Hwang, Si-Yong Park
Publikováno v:
Journal of Security Engineering. 12:169-180
Autor:
Si-Yong Park, Hyun-Sug Cho
Publikováno v:
Journal of the Korea Institute of Information and Communication Engineering. 18:183-190
In this paper, we propose a transmission scheme to reduce energy consumption on wireless multi-channel sensor networks. This proposed scheme differentiates the number of usable channels based on a priority. Sensor nodes consume the most energy to tra
Autor:
Hyun-Sug Cho, Si-Yong Park
Publikováno v:
The Journal of the Korean Institute of Information and Communication Engineering. 17:996-1004
In this paper, we propose two clustering schemes to prolong lifetime by improving unbalance of energy consumption among sensor nodes in wireless sensor networks. The first proposed scheme make up clusters according to density of sensor nodes in initi
Autor:
Kyung-Chul Choi, Ho-Geun Yoon, Ok-Hee Lee, Si Yong Park, Yoo-Hyun Lee, Han-Joon Hwang, Hyo-Kyoung Choi, Ah-Reum Seong
Publikováno v:
Journal of Medicinal Food. 14:9-16
Histone acetylation, which is regulated by histone acetyltransferases (HATs) and deacetylases, is an epigenetic mechanism that influences eukaryotic transcription. Significant changes in histone acetylation are associated with cancer; therefore, mani
Publikováno v:
The KIPS Transactions:PartC. :227-234
Publikováno v:
The KIPS Transactions:PartC. :907-916
RMCP is an application layer multicast protocol and was established as a standard by ITU-T Also, RMCP includes a scheme which can statically construct a multicast tree. In this paper, we propose a QoS based tree construction scheme which can dynamica
Design and Implementation of Education On Demand System based on SIP to support Conferencing Service
Publikováno v:
The KIPS Transactions:PartA. :749-756
Currently, The Internet has been imported in many fields and it`s development prompted accordingly. The field of education also has been developed as `Learners Centered Environment` by combining the existing educational method, so called distance lea