4 : WebRTC P2P DASH (Ju Ho Seo et al.: A transport-history-based peer selection algorithm for P2P-assisted DASH systems based on WebRTC) (Special Pape
|
|
|
- 하은 가
- 4 years ago
- Views:
Transcription
1 (Special Paper) 24 2, (JBE Vol. 24, No. 2, March 2019) ISSN (Online) ISSN (Print) WebRTC P2P DASH a), a), b), b), a) A transport-history-based peer selection algorithm for P2P-assisted DASH systems based on WebRTC Ju Ho Seo a), Seong Hyun Choi a), Sang Jin Kim b), Jae Young Jeon b), and Yong Han Kim a) CDN(Content Delivery Network). CDN WebRTC(Web Real-Time Communication) P2P(Peer-to-Peer) DASH(Dynamic Adaptive Streaming over HTTP)., (peer), CDN., CDN. Abstract Recently the huge demand for Internet media streaming has dramatically increased the cost of the CDN (Content Delivery Network) and the need for a means to reduce it is increasing day by day. In this situation, a P2P-assisted DASH technology has recently emerged, which uses P2P (Peer-to-Peer) communications based on WebRTC (Web Real-Time Communication) standards to reduce the CDN cost. This paper proposes an algorithm that can significantly improve CDN cost savings in this technology by selecting peers based on the transport history. Also we implemented this algorithm in an experimental system and, after setting experimental conditions that emulate the actual mobile network environment, we measured the performance of the experimental system. As a result, we demonstrated that the proposed algorithm can achieve higher CDN cost savings compared to the conventional algorithm where peers are selected at random. Keywords: P2P-assisted streaming, DASH, WebRTC, CDN cost savings a) (Department of Electrical and Computer Engineering, Graduate School, University of Seoul) b) SBS(SBS Co. Ltd.) Corresponding Author : (Yong Han Kim) yhkim@uos.ac.kr Tel: ORCID: This work was supported by Institute of Information & Communications Technology Planning & Evaluation (IITP) grant funded by the Korea government (MSIT). ( , Hybrid Platform and Service Technology Development Based on Terrestrial UHD Broadcast) Manuscript received January 15, 2019; Revised March 11, 2019; Accepted March 11, Copyright 2019 Korean Institute of Broadcast and Media Engineers. All rights reserved. This is an Open-Access article distributed under the terms of the Creative Commons BY-NC-ND ( which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited and not altered.
2 (JBE Vol. 24, No. 2, March 2019) % [1]. HTTP. CDN(Content Delivery Network) HTTP (cache), CDN.,, ISP(Internet Service Provider) HTTP, CDN HTTP CDN. CDN CDN HTTP. WebRTC API(Application Programming Interface) [2] WebRTC,,. WebRTC P2P HTTP [3]. Roverso [4] SmoothCache, WebRTC. [3] Hive, HTTP DASH. Hive DASH (segment), CDN, (peer) DASH CDN HTTP. QoS(Quality of Service) CDN., P2P, WebRTC, API,, (plug-in). [3] P2P,.. CDN., P2P CDN CDN (P2P / ). Hive [3], Varma [5] DASH HLS(HTTP Live Streaming) [6] LAN Hive CDN 75%., Liu [7] P2P CDN. SmoothCache [4] Hive [3] (mesh) P2P (overlay), [7] (tree) P2P. P2P,,, Hive, SmoothCache (throughput)., (client) P2P P2P
3 Hive. SmoothCache, SmoothCache [4]. [5]., Hive CDN.. II WebRTC P2P DASH Hive, III. IV, V. VI. II. WebRTC P2P DASH 1. WebRTC P2P DASH (tracking), (signaling),, 4. P2P.., P2P GUID(Globally Unique Identifier). P2P IP. P2P IP.. DASH CDN. P2P (source)., DASH MPD(Media Presentation Description) URL Hive. 2. P2P 4 WebRTC P2P DASH P2P [8] 1., P2P GUID. GUID GUID 5 15,. 10 GUID. WebRTC API SDP(Session Description Protocol) [9] IP IP SDP. Offer/Answer SDP. GUID. WebRTC DataChannel, P2P WebRTC DataChannel. WebRTC DataChannel (neighbor).
4 (JBE Vol. 24, No. 2, March 2019) 1. P2P DASH P2P Fig. 1. P2P connection process for P2P-assisted DASH 3. DASH P2P DASH 2. P2P ID, ID. ID GUID (index). ID. ID. Hive,,., ID. P2P. 2. P2P Fig. 2. Transmission and reception process of DASH segments using P2P
5 WebRTC P2P DASH 3., (websocket)., XHR(XmlHttpRequset) HTTP. P2P, UDP WebRTC DataChannel. DASH,, DASH. Hive (stack) [3]. 4. Fig. 4. Peer selection algorithm using random method 3 Hive Fig. 3. The client-side structure of the Hive system III. [3] 4. ID.,.,. P2P CDN. P2P DASH. (random) P2P, P2P
6 (JBE Vol. 24, No. 2, March 2019). CDN.. IV., RTT(Round-Trip Time). 5. Fig. 5. Peer selection algorithm using priority
7 5. ID (priority)., P2P, (default) 3. P2P., 2 (ping) RTT. 4. ( / ).,.,. RTT. 2, 1,200KB/s 1, 2,400KB/s 1., 1,200KB/s 2,400KB/s. 2,400KB/s LTE [10] (upload) 4.05MB/s.,, 5.,,.. CDN. RTT,. RTT, RTT., RTT. V RTT. V. 1. WebRTC ( )., DASH-IF(Industry Forum), 91MB 260s Envivio DASH [11]. NetBalancer( ) [12].,, Hive [13]., Hive, (15 ),
8 (JBE Vol. 24, No. 2, March 2019) (5 ), P2P (10 ), (5 ), DASH (10 ) Hive. 9,. CDN (P2P / ). 9 0, 2, 4, 6, 8 5, 3 CDN., 2017 [10] LTE, 15.85MB/s 4.05MB/s,,, 200KB/s., 30ms.,,. 9 4, 5, 2, ,. 6, CDN. 6. Fig. 6. Performance comparison of the two algorithms. CDN.. CDN. CDN 100%., CDN. 5, ,. 6 8.
9 . 8,, 10%, 93% CDN.. 7,. 7 9, 8,, (0 ) (64 ) , CDN source. *,. 3, 7 RTT 3., 30msec, 3, 1, 7, RTT, 9.,, RTT,., RTT,., 1 8, 9. DASH, DASH 7. 8 Fig. 7. Peers selected for segment requests in the experiment with 8 throttled peers
10 (JBE Vol. 24, No. 2, March 2019), 3. 3, 7., 1,200KB/s 3 2, 1. 3., CDN. 1, 7, , 9 2,400KB/s 4,., CDN. CDN. 8. CDN, 3, 86.53%. 8 1 ~ 5, 6 ~ 9, 2 1 ~ 5, 6 ~ , 9., Fig. 8. Delivering peers according to segment order of additional experiment
11 5 3, ,. 7 8, 6(DASH 2 ), 7, 1. CDN. 7 8,.. CDN.,.. Hive.,,. CDN. CDN (tradeoff)., P2P Hive QoS. Hive DASH CDN,. Hive DASH, CDN.,., DASH DASH. Hive QoS. Hive. CDN., CDN,. Hive QoS., Hive CDN, QoS., QoS. VI. WebRTC P2P DASH
12 (JBE Vol. 24, No. 2, March 2019) CDN VoD(Video-on-Demand).,. CDN., CDN... (live).., CDN. P2P QoS.,.,. (References) [1] H. Tsukayama, Youtube: The future of entertainment is on the web, giqadpdbup_story.html?utm_term=.82f602999ad5 (accessed Dec 26, 2018). [2] W3C, WebRTC 1.0: Real-time Communication between Browsers, Sept [3] R. Roverso and M. H ogqvist, Hive.js: Browser-Based Distributed Caching for Adaptive Video Streaming in 2014 IEEE International Symposium on Multimedia, pp , [4] R. Roverso, S. El-Ansary, and S. Haridi, Smoothcache: Http-live streaming goes peer-to-peer, in IFIP NETWORKING 2012, pp , May [5] M. Varma, H. K. Yarnagula, and V. Tamarapalli, "WebRTC-based peer assisted framework for HTTP live streaming," Proceedings of the 9th International Conference on Communication Systems and Networks (COMSNETS), pp , Jan., [6] R. Pantos and W. May, HTTP Live Streaming, IETF RFC 8216, Aug [7] J. Liu, L. Shang, H. Jin, et al., Bluetooth P2P Architecture for Transporting Streaming Media on the Internet, 2009 IEEE IMSAA, Dec [8] B. Sredojev, D. Samardzija, and D. Posarac. WebRTC technology overview and signaling solution design and implementation in th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO), pp , May [9] M. Handley, V. Jacobson, and C. Perkins, SDP: Session Description Protocol, IETF RFC 4566, July [10] MSIT (Ministry of Science and Information Technology) Press Release, Quality assessment results of 2017 telecommunication services, =mssw311&artid= , Dec. 26, [11] Dash media server, [12] Netbalancer, [13]
13 : ~ : - ORCID : - :, P2P, : : - ORCID : - :,, : () : ( ) : (Ph.D.) ~ 2017 : SBS ~ : SBS ~ : TTA TC8( ) ~ : TTA PG802 - ORCID : - :, : (KAIST) ~ : ( ) SBS(Seoul Broadcasting System) - ORCID : - :, : () : ( ) : (Rensselaer Polytechnic Institute, RPI) (Ph.D.) ~ : ( ) ~ : NTT ~ : ~ : ~ : ( ) ~ : MPEG( MPEG ) / - ORCID : - :,,
(JBE Vol. 23, No. 6, November 2018) (Special Paper) 23 6, (JBE Vol. 23, No. 6, November 2018) ISSN 2
(JBE Vol. 23, No. 6, November 2018) (Special Paper) 23 6, 2018 11 (JBE Vol. 23, No. 6, November 2018) https://doi.org/10.5909/jbe.2018.23.6.790 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) ATSC 3.0 UHD
°í¼®ÁÖ Ãâ·Â
Performance Optimization of SCTP in Wireless Internet Environments The existing works on Stream Control Transmission Protocol (SCTP) was focused on the fixed network environment. However, the number of
2 : (JEM) QTBT (Yong-Uk Yoon et al.: A Fast Decision Method of Quadtree plus Binary Tree (QTBT) Depth in JEM) (Special Paper) 22 5, (JBE Vol. 2
(Special Paper) 22 5, 2017 9 (JBE Vol. 22, No. 5, Sepember 2017) https://doi.org/10.5909/jbe.2017.22.5.541 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) (JEM) a), a), a) A Fast Decision Method of Quadtree
(JBE Vol. 23, No. 1, January 2018) (Special Paper) 23 1, (JBE Vol. 23, No. 1, January 2018) ISSN 2287-
(JBE Vol. 23, No. 1, January 2018) (Special Paper) 23 1, 2018 1 (JBE Vol. 23, No. 1, January 2018) https://doi.org/10.5909/jbe.2018.23.1.26 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) - a), a) A Scheme
1 : UHD (Heekwang Kim et al.: Segment Scheduling Scheme for Efficient Bandwidth Utilization of UHD Contents Streaming in Wireless Environment) (Specia
(Special Paper) 23 6, 2018 11 (JBE Vol. 23, No. 6, November 2018) https://doi.org/10.5909/jbe.2018.23.6.813 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) UHD a), a) Segment Scheduling Scheme for Efficient
<30312DC1A4BAB8C5EBBDC5C7E0C1A4B9D7C1A4C3A52DC1A4BFB5C3B62E687770>
Journal of the Korea Institute of Information and Communication Engineering 한국정보통신학회논문지(J. Korea Inst. Inf. Commun. Eng.) Vol. 19, No. 2 : 258~264 Feb. 2015 ID3 알고리즘 기반의 귀납적 추론을 활용한 모바일 OS의 성공과 실패에 대한
(JBE Vol. 21, No. 1, January 2016) (Regular Paper) 21 1, (JBE Vol. 21, No. 1, January 2016) ISSN 228
(JBE Vol. 1, No. 1, January 016) (Regular Paper) 1 1, 016 1 (JBE Vol. 1, No. 1, January 016) http://dx.doi.org/10.5909/jbe.016.1.1.60 ISSN 87-9137 (Online) ISSN 16-7953 (Print) a), a) An Efficient Method
09권오설_ok.hwp
(JBE Vol. 19, No. 5, September 2014) (Regular Paper) 19 5, 2014 9 (JBE Vol. 19, No. 5, September 2014) http://dx.doi.org/10.5909/jbe.2014.19.5.656 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a) Reduction
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Nov.; 26(11),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2015 Nov.; 26(11), 985991. http://dx.doi.org/10.5515/kjkiees.2015.26.11.985 ISSN 1226-3133 (Print)ISSN 2288-226X (Online) Analysis
(JBE Vol. 23, No. 5, September 2018) (Regular Paper) 23 5, (JBE Vol. 23, No. 5, September 2018) ISSN
(Regular Paper) 23 5, 2018 9 (JBE Vol. 23, No. 5, September 2018) https://doi.org/10.5909/jbe.2018.23.5.682 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) MMT ARQ a), a), a), a), a) ARQ Packet Error Control
DBPIA-NURIMEDIA
논문 10-35-03-03 한국통신학회논문지 '10-03 Vol. 35 No. 3 원활한 채널 변경을 지원하는 효율적인 IPTV 채널 관리 알고리즘 준회원 주 현 철*, 정회원 송 황 준* Effective IPTV Channel Control Algorithm Supporting Smooth Channel Zapping HyunChul Joo* Associate
2 : 3 (Myeongah Cho et al.: Three-Dimensional Rotation Angle Preprocessing and Weighted Blending for Fast Panoramic Image Method) (Special Paper) 23 2
(Special Paper) 232, 2018 3 (JBE Vol. 23, No. 2, March 2018) https://doi.org/10.5909/jbe.2018.23.2.235 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) 3 a), a), a) Three-Dimensional Rotation Angle Preprocessing
02손예진_ok.hwp
(JBE Vol. 20, No. 1, January 2015) (Special Paper) 20 1, 2015 1 (JBE Vol. 20, No. 1, January 2015) http://dx.doi.org/10.5909/jbe.2015.20.1.16 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) UHD MMT a),
I
I II III (C B ) (C L ) (HL) Min c ij x ij f i y i i H j H i H s.t. y i 1, k K, i W k C B C L p (HL) x ij y i, i H, k K i, j W k x ij y i {0,1}, i, j H. K W k k H K i i f i i d ij i j r ij i j c ij r ij
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. vol. 29, no. 10, Oct ,,. 0.5 %.., cm mm FR4 (ε r =4.4)
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2018 Oct.; 29(10), 799 804. http://dx.doi.org/10.5515/kjkiees.2018.29.10.799 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) Method
(JBE Vol. 23, No. 5, September 2018) (Regular Paper) 23 5, (JBE Vol. 23, No. 5, September 2018) ISSN
(JBE Vol. 23, No. 5, September 2018) (Regular Paper) 23 5, 2018 9 (JBE Vol. 23, No. 5, September 2018) https://doi.org/10.5909/jbe.2018.23.5.636 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a) The
(JBE Vol. 23, No. 1, January 2018) (Regular Paper) 23 1, (JBE Vol. 23, No. 1, January 2018) ISSN 2287
(Regular Paper) 23 1, 2018 1 (JBE Vol. 23, No. 1, January 2018) https://doi.org/10.5909/jbe.2018.23.1.104 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) DASH ANFIS a), a), a) A Video-Quality Control Scheme
<30362E20C6EDC1FD2DB0EDBFB5B4EBB4D420BCF6C1A42E687770>
327 Journal of The Korea Institute of Information Security & Cryptology ISSN 1598-3986(Print) VOL.24, NO.2, Apr. 2014 ISSN 2288-2715(Online) http://dx.doi.org/10.13089/jkiisc.2014.24.2.327 개인정보 DB 암호화
(JBE Vol. 22, No. 5, September 2017) (Special Paper) 22 5, (JBE Vol. 22, No. 5, September 2017) ISSN
(JBE Vol. 22, No. 5, September 2017) (Special Paper) 22 5, 2017 9 (JBE Vol. 22, No. 5, September 2017) https://doi.org/10.5909/jbe.2017.22.5.560 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) UHD MMT PI
인문사회과학기술융합학회
Vol.5, No.5, October (2015), pp.471-479 http://dx.doi.org/10.14257/ajmahs.2015.10.50 스마트온실을 위한 가상 외부기상측정시스템 개발 한새론 1), 이재수 2), 홍영기 3), 김국환 4), 김성기 5), 김상철 6) Development of Virtual Ambient Weather Measurement
(JBE Vol. 22, No. 6, November 2017) (Special Paper) 22 6, (JBE Vol. 22, No. 6, November 2017) ISSN 2
(Special Paper) 22 6, 2017 11 (JBE Vol. 22, No. 6, November 2017) https://doi.org/10.5909/jbe.2017.22.6.744 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) UHD AV a),b), a),b) Transport Overhead Analysis
DBPIA-NURIMEDIA
Journal of the Korea Institute of Information and Communication Engineering 한국정보통신학회논문지(J. Korea Inst. Inf. Commun. Eng.) Vol. 19, No. 5 : 1031~1039 May. 2015 정보보호 산업의 경제적 파급효과 및 기여도 분석 김방룡 1 홍재표 2* Economic
(JBE Vol. 24, No. 1, January 2019) (Regular Paper) 24 1, (JBE Vol. 24, No. 1, January 2019) ISSN 2287
(JBE Vol. 24, No. 1, January 2019) (Regular Paper) 241, 2019 1 (JBE Vol. 24, No. 1, January 2019) https://doi.org/10.5909/jbe.2019.24.1.118 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) UHD a), a), a)
08김현휘_ok.hwp
(Regular Paper) 21 3, 2016 5 (JBE Vol. 21, No. 3, May 2016) http://dx.doi.org/10.5909/jbe.2016.21.3.369 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a) An Audio Coding Technique Employing the Inter-channel
(JBE Vol. 22, No. 2, March 2017) (Regular Paper) 22 2, (JBE Vol. 22, No. 2, March 2017) ISSN
(JBE Vol. 22, No. 2, March 2017) (Regular Paper) 22 2, 2017 3 (JBE Vol. 22, No. 2, March 2017) https://doi.org/10.5909/jbe.2017.22.2.234 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a), a) Real-time
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Sep.; 30(9),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2019 Sep.; 30(9), 712 717. http://dx.doi.org/10.5515/kjkiees.2019.30.9.712 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) MOS
1 : (Sunmin Lee et al.: Design and Implementation of Indoor Location Recognition System based on Fingerprint and Random Forest)., [1][2]. GPS(Global P
![1 : (Sunmin Lee et al.: Design and Implementation of Indoor Location Recognition System based on Fingerprint and Random Forest)., [1][2]. GPS(Global P](/thumbs/92/110961789.jpg "1 : (Sunmin Lee et al.: Design and Implementation of Indoor Location Recognition System based on Fingerprint and Random Forest)., [1][2]. GPS(Global P")
(JBE Vol. 23, No. 1, January 2018) (Regular Paper) 23 1, 2018 1 (JBE Vol. 23, No. 1, January 2018) https://doi.org/10.5909/jbe.2018.23.1.154 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a) Design
1 : 360 VR (Da-yoon Nam et al.: Color and Illumination Compensation Algorithm for 360 VR Panorama Image) (Special Paper) 24 1, (JBE Vol. 24, No
1: 360 VR (Da-yoon Nam et al.: Color and Illumination Compensation Algorithm for 360 VR Panorama Image) (Special Paper) 24 1, 2019 1 (JBE Vol. 24, No. 1, January 2019) https://doi.org/10.5909/jbe.2019.24.1.3
(JBE Vol. 23, No. 1, January 2018). (VR),. IT (Facebook) (Oculus) VR Gear IT [1].,.,,,,..,,.. ( ) 3,,..,,. [2].,,,.,,. HMD,. HMD,,. TV.....,,,,, 3 3,,
![(JBE Vol. 23, No. 1, January 2018). (VR),. IT (Facebook) (Oculus) VR Gear IT [1].,.,,,,..,,.. ( ) 3,,..,,. [2].,,,.,,. HMD,. HMD,,. TV.....,,,,, 3 3,,](/thumbs/91/104760821.jpg "(JBE Vol. 23, No. 1, January 2018). (VR),. IT (Facebook) (Oculus) VR Gear IT [1].,.,,,,..,,.. ( ) 3,,..,,. [2].,,,.,,. HMD,. HMD,,. TV.....,,,,, 3 3,,")
1 : : (Deokwoo Lee: Recent Advances in Virtual and Augmented Reality for Broadcast Production: Focused on In-depth Interviews) (Special Paper) 23 1, 2018 1 (JBE Vol. 23, No. 1, January 2018) https://doi.org/10.5909/jbe.2018.23.1.11
(JBE Vol. 24, No. 4, July 2019) (Regular Paper) 24 4, (JBE Vol. 24, No. 4, July 2019) ISSN
(Regular Paper) 24 4, 2019 7 (JBE Vol. 24, No. 4, July 2019) https://doi.org/10.5909/jbe.2019.24.4.602 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) HTTP a), a), a) A Study on Next Generation HTTP-based
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Jun.; 27(6),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2016 Jun.; 27(6), 495 503. http://dx.doi.org/10.5515/kjkiees.2016.27.6.495 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) Design
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Feb.; 29(2), IS
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2018 Feb.; 29(2), 93 98. http://dx.doi.org/10.5515/kjkiees.2018.29.2.93 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) UHF-HF
<BBF3C7A5C6C7B7CA28C1A6BABBBFEB2034BAD0B1E2292E687770>
발 간 등 록 번 호 11-1430000-000484-08 심판관 보수교육 교재 Ⅰ ISSN 1975-3446 상 표 판 례 (통권 제17호) 2008. 12 특 허 심 판 원 목 차 제6조 제1항 제2호 1. 2008허6642(등록무효) 3 제6조 제1항 제3호 1. 2008원(취소판결)34 11 2. 2008허5878 16 3. 2008허6468 23 4.
DBPIA-NURIMEDIA
무선 센서 네트워크 환경에서 링크 품질에 기반한 라우팅에 대한 효과적인 싱크홀 공격 탐지 기법 901 무선 센서 네트워크 환경에서 링크 품질에 기반한 라우팅에 대한 효과적인 싱크홀 공격 탐지 기법 (A Effective Sinkhole Attack Detection Mechanism for LQI based Routing in WSN) 최병구 조응준 (Byung
<3031B0ADB9CEB1B82E687770>
ISSN 1598-0170 (Print) ISSN 2287-1136 (Online) http://www.jksii.or.kr 다채널 멀티미디어 전송용 임베디드 Audio Video Bridging 플랫폼 설계 및 구현 Design and Implementation of an Embedded Audio Video Bridging Platform for Multichannel
(JBE Vol. 23, No. 2, March 2018) (Special Paper) 23 2, (JBE Vol. 23, No. 2, March 2018) ISSN
(Special Paper) 23 2, 2018 3 (JBE Vol. 23, No. 2, March 2018) https://doi.org/10.5909/jbe.2018.23.2.246 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) CNN a), a), a) CNN-Based Hand Gesture Recognition
06_ÀÌÀçÈÆ¿Ü0926
182 183 184 / 1) IT 2) 3) IT Video Cassette Recorder VCR Personal Video Recorder PVR VCR 4) 185 5) 6) 7) Cloud Computing 8) 186 VCR P P Torrent 9) avi wmv 10) VCR 187 VCR 11) 12) VCR 13) 14) 188 VTR %
SchoolNet튜토리얼.PDF
Interoperability :,, Reusability: : Manageability : Accessibility :, LMS Durability : (Specifications), AICC (Aviation Industry CBT Committee) : 1988, /, LMS IMS : 1997EduCom NLII,,,,, ARIADNE (Alliance
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Dec.; 27(12),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2016 Dec.; 27(12), 1036 1043. http://dx.doi.org/10.5515/kjkiees.2016.27.12.1036 ISSN 1226-3133 (Print) ISSN 2288-226X (Online)
À¯Çõ Ãâ·Â
Network Virtualization Techniques for Future Internet Services in cloud computing are based on network virtualization that provides both flexibility and network isolation. Network virtualization consists
07변성우_ok.hwp
2 : (Regular Paper) 19 5, 2014 9 (JBE Vol. 19, No. 5, September 2014) http://dx.doi.org/10.5909/jbe.2014.19.5.631 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a), b) Metadata Management System Implementation
FMX M JPG 15MB 320x240 30fps, 160Kbps 11MB View operation,, seek seek Random Access Average Read Sequential Read 12 FMX () 2
FMX FMX 20062 () wwwexellencom sales@exellencom () 1 FMX 1 11 5M JPG 15MB 320x240 30fps, 160Kbps 11MB View operation,, seek seek Random Access Average Read Sequential Read 12 FMX () 2 FMX FMX D E (one
歯3이화진
http://www.kbc.go.kr/ Abstract Terrestrial Broadcasters Strategies in the Age of Digital Broadcasting Wha-Jin Lee The purpose of this research is firstly to investigate the
<30312DC1A4BAB8C5EBBDC5C7E0C1A4B9D7C1A4C3A528B1E8C1BEB9E8292E687770>
Journal of the Korea Institute of Information and Communication Engineering 한국정보통신학회논문지(J. Korea Inst. Inf. Commun. Eng.) Vol. 18, No. 11 : 2593~2599 Nov. 2014 오픈소스 모바일 UI컴포넌트 선정 절차 프레임워크 손효정 1 이민규 2 성백민
03-서연옥.hwp
농업생명과학연구 49(4) pp.31-37 Journal of Agriculture & Life Science 49(4) pp.31-37 Print ISSN 1598-5504 Online ISSN 2383-8272 http://dx.doi.org/10.14397/jals.2015.49.4.31 국가산림자원조사 자료를 적용한 충남지역 사유림경영율 추정 서연옥
<353420B1C7B9CCB6F52DC1F5B0ADC7F6BDC7C0BB20C0CCBFEBC7D120BEC6B5BFB1B3C0B0C7C1B7CEB1D7B7A52E687770>
Journal of the Korea Academia-Industrial cooperation Society Vol. 13, No. 2 pp. 866-871, 2012 http://dx.doi.org/10.5762/kais.2012.13.2.866 증강현실을 이용한 아동교육프로그램 모델제안 권미란 1*, 김정일 2 1 나사렛대학교 아동학과, 2 한세대학교 e-비즈니스학과
1 : MPEG-DASH MMT (MinKyu Park et al.: MMT-based Broadcasting Services Combined with MPEG-DASH) (Regular Paper) 20 2, (JBE Vol. 20, No. 2, Marc
(Regular Paper) 20 2, 2015 3 (JBE Vol. 20, No. 2, March 2015) http://dx.doi.org/10.5909/jbe.2015.20.2.283 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) MPEG-DASH MMT a), a) MMT-based Broadcasting Services
09È«¼®¿µ 5~152s
Korean Journal of Remote Sensing, Vol.23, No.2, 2007, pp.45~52 Measurement of Backscattering Coefficients of Rice Canopy Using a Ground Polarimetric Scatterometer System Suk-Young Hong*, Jin-Young Hong**,
À±½Â¿í Ãâ·Â
Representation, Encoding and Intermediate View Interpolation Methods for Multi-view Video Using Layered Depth Images The multi-view video is a collection of multiple videos, capturing the same scene at
3. 클라우드 컴퓨팅 상호 운용성 기반의 서비스 평가 방법론 개발.hwp
보안공학연구논문지 Journal of Security Engineering Vol.11, No.4 (2014), pp.299-312 http://dx.doi.org/10.14257/jse.2014.08.03 클라우드 컴퓨팅 상호 운용성 기반의 서비스 평가 방법론 개발 이강찬 1), 이승윤 2), 양희동 3), 박철우 4) Development of Service
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Mar.; 28(3),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2017 Mar.; 28(3), 163 169. http://dx.doi.org/10.5515/kjkiees.2017.28.3.163 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) PCB
2 : UHD MMT/ROUTE (Doohwan Kim et al.: Broadband Content Insertion Technology based on Terrestrial UHD Broadcasting MMT/ROUTE) (Regular Paper) 24 2, 2
2 : UHD MMT/ROUTE (Doohwan Kim et al.: Broadband Content Insertion Technology based on Terrestrial UHD Broadcasting MMT/ROUTE) (Regular Paper) 24 2, 2019 3 (JBE Vol. 24, No. 2, March 2019) https://doi.org/10.5909/jbe.2019.24.2.329
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. vol. 29, no. 6, Jun Rate). STAP(Space-Time Adaptive Processing)., -
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2018 Jun.; 29(6), 457463. http://dx.doi.org/10.5515/kjkiees.2018.29.6.457 ISSN 1226-3133 (Print)ISSN 2288-226X (Online) Sigma-Delta
歯I-3_무선통신기반차세대망-조동호.PDF
KAIST 00-03-03 / #1 1. NGN 2. NGN 3. NGN 4. 5. 00-03-03 / #2 1. NGN 00-03-03 / #3 1.1 NGN, packet,, IP 00-03-03 / #4 Now: separate networks for separate services Low transmission delay Consistent availability
<333820B1E8C8AFBFEB2D5A6967626565B8A620C0CCBFEBC7D120BDC7BFDC20C0A7C4A1C3DFC1A42E687770>
Journal of the Korea Academia-Industrial cooperation Society Vol. 13, No. 1 pp. 306-310, 2012 http://dx.doi.org/10.5762/kais.2012.13.1.306 Zigbee를 이용한 실외 위치추정 시스템 구현 김환용 1*, 임순자 1 1 원광대학교 전자공학과 Implementation
Journal of Educational Innovation Research 2017, Vol. 27, No. 3, pp DOI: (NCS) Method of Con
Journal of Educational Innovation Research 2017, Vol. 27, No. 3, pp.181-212 DOI: http://dx.doi.org/10.21024/pnuedi.27.3.201709.181 (NCS) Method of Constructing and Using the Differentiated National Competency
1217 WebTrafMon II
(1/28) (2/28) (10 Mbps ) Video, Audio. (3/28) 10 ~ 15 ( : telnet, ftp ),, (4/28) UDP/TCP (5/28) centralized environment packet header information analysis network traffic data, capture presentation network
DBPIA-NURIMEDIA
박건수 *, 서태영 **, 김종욱 *** ". 요약 Abstract The induction melting furnace using electric generator has been introduced since 1920s, and it began to be widely applied to industrial applications due to increasing
04 최진규.hwp
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2015 Aug.; 26(8), 710717. http://dx.doi.org/10.5515/kjkiees.2015.26.8.710 ISSN 1226-3133 (Print)ISSN 2288-226X (Online) RF ESPAR
Æ÷Àå½Ã¼³94š
Cho, Mun Jin (E-mail: mjcho@ex.co.kr) ABSTRACT PURPOSES : The performance of tack coat, commonly used for layer interface bonding, is affected by application rate and curing time. In this study, bonding
10 노지은.hwp
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2013 DEC.; 24(12), 1190 1197. http://dx.doi.org/10.5515/kjkiees.2013.24.12.1190 ISSN 1226-3133 (Print) ISSN 2288-226X (Online)
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Mar.; 25(3),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2014 Mar.; 25(3), 304310. http://dx.doi.org/10.5515/kjkiees.2014.25.3.304 ISSN 1226-3133 (Print)ISSN 2288-226X (Online) Analysis
untitled
BcN 2004.9 sgkwon@empal.com 1.... 1 2. BCN?... 1 2.1.... 1 2.2.... 2 2.3.... 2 3.... 2 3.1.... 2 3.1.1.... 2 3.1.1.1. NGI(Next Generation Internet: )... 2 3.1.1.2. Internet2... 3 3.1.2.... 4 3.1.2.1. eeurope2005...
<C0CCBCBCBFB52DC1A4B4EBBFF82DBCAEBBE7B3EDB9AE2D313939392D382E687770>
i ii iii iv v vi 1 2 3 4 가상대학 시스템의 국내외 현황 조사 가상대학 플랫폼 개발 이상적인 가상대학시스템의 미래상 제안 5 웹-기반 가상대학 시스템 전통적인 교수 방법 시간/공간 제약을 극복한 학습동기 부여 교수의 일방적인 내용전달 교수와 학생간의 상호작용 동료 학생들 간의 상호작용 가상대학 운영 공지사항,강의록 자료실, 메모 질의응답,
20주년용
지상파 하이브리드 TV 시스템 개발 초고속 통신망의 발전으로 인터넷을 통한 고화질 비디오 서비스가 가능하게 되었고, IPTV 서비스 등의 방통융합서비스도 본격화되고 있 또한 최근에는 단순한 방송시청 뿐 만 아니라 검색이나 SNS 서비스 등의 다양한 기능을 가진 스마트TV도 등장하였 이에 따라 방송 이외의 매체를 통한 비디오 콘텐츠 소비가 증가하고 있고, IT사업자들과
<30353132BFCFB7E15FC7D1B1B9C1A4BAB8B9FDC7D0C8B85F31352D31BCF6C1A4C8AEC0CE2E687770>
지상파 방송의 원격송신과 공중송신권 침해여부에 관한 사례연구 Case Study on Copyright Infringement of Remote Transmission of Television Program 최정열(Choe, Jeong-Yeol) * 목 차 Ⅰ. 서론 Ⅱ. 사실 관계 및 재판의 경과 1. 원격시청기기 및 그 사용방법 등 2. 피고의 서비스 3.
<30345F283439372D353034295F313135375FC0CCB5BFC8F15FB5B5B7CEC5CDB3CEC0C720B0BBB1B8BACE20B0E6B0FCBCB3B0E8B0A120C5CDB3CE20B3BBBACEC1B6B8ED2E687770>
J of Korean Tunn Undergr Sp Assoc 15(5)497-504(2013) eissn: 2287-4747 http://dx.doi.org/10.9711/ktaj.2013.15.5.497 pissn: 2233-8292 도로터널의 갱구부 경관설계가 터널 내부조명에 미치는 영향에 관한 연구 이미애 1 ㆍ이동희 2 * 1 아이라이트 대표이사 2
8-VSB (Vestigial Sideband Modulation)., (Carrier Phase Offset, CPO) (Timing Frequency Offset),. VSB, 8-PAM(pulse amplitude modulation,, ) DC 1.25V, [2
VSB a), a) An Alternative Carrier Phase Independent Symbol Timing Offset Estimation Methods for VSB Receivers Sung Soo Shin a) and Joon Tae Kim a) VSB. VSB.,,., VSB,. Abstract In this paper, we propose
3 : (Won Jang et al.: Musical Instrument Conversion based Music Ensemble Application Development for Smartphone) (Special Paper) 22 2, (JBE Vol
3 (Special Paper) 22 2, 2017 3 (JBE Vol. 22, No. 2, March 2017) https//doi.org/10.5909/jbe.2017.22.2.173 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) a), a), a), a) Musical Instrument Conversion based
10 이지훈KICS2015-03-068.hwp
논문 15-40-05-10 The Journal of Korean Institute of Communications and Information Sciences '15-05 Vol.40 No.05 http://dx.doi.org/10.7840/kics.2015.40.5.851 가로등 인프라를 활용한 안전한 스마트 방범 시스템 차 정 화, 이 주 용 *, 이
Journal of Educational Innovation Research 2018, Vol. 28, No. 4, pp DOI: A Study on Organizi
Journal of Educational Innovation Research 2018, Vol. 28, No. 4, pp.441-460 DOI: http://dx.doi.org/10.21024/pnuedi.28.4.201812.441 A Study on Organizing Software Education of Special Education Curriculum
歯1.PDF
200176 .,.,.,. 5... 1/2. /. / 2. . 293.33 (54.32%), 65.54(12.13%), / 53.80(9.96%), 25.60(4.74%), 5.22(0.97%). / 3 S (1997)14.59% (1971) 10%, (1977).5%~11.5%, (1986)
광운소식-68호F
광운 비전 2014 : 동북아 IT 최강 대학교 talk@kwangwoon 신캠퍼스 조성사업 의 비전과 목표 기초과학의 힘이 잉태되는 곳 - 광운대학교 기초과학연구소 enjoy@kwangwoon 나이와 함께 찾아오는 불청객 - 퇴행성 관절염(골관절염) act@kwangwoon 2007년 신년 하례식 김상훈 부총장, 소프트웨어산업인의 날 국무총리 표창 학생복지처
04 김영규.hwp
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 214 Nov.; 25(11), 1121 1127. http://dx.doi.org/1.5515/kjkiees.214.25.11.1121 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) Planar
<30312DC1A4BAB8C5EBBDC5C7E0C1A420B9D720C1A4C3A52DBDC5C1F82E687770>
Journal of the Korea Institute of Information and Communication Engineering 한국정보통신학회논문지(J. Korea Inst. Inf. Commun. Eng.) Vol. 19, No. 3 : 493~499 Mar. 2015 이동통신정책의 공공선택 분석 신진 * The Public Choice Analysis
슬라이드 제목 없음
(JTC1/SC6) sjkoh@knu.ac.kr JTC1 JTC1/SC6/WG7 ECTP/RMCP/MMC (JTC1/SC6) 2/48 JTC1 ISO/IEC JTC1 Joint Technical Committee 1 ( ) ISO/TC 97 ( ) IEC/TC 83 ( ) Information Technology (IT) http://www.jtc1.org
04서종철fig.6(121~131)ok
Development of Mobile Applications Applying Digital Storytelling About Ecotourism Resources Seo, Jongcheol* Lee, Seungju**,,,. (mobile AIR)., 3D.,,.,.,,, Abstract : In line with fast settling trend of
1 : MMT MPEG-2 TS (MinKyu Park et al.: An Overhead Comparison of MMT and MPEG-2 TS in Broadcast Services). MPEG-2 TS(Transport Stream) MPEG-2 (Part) [
(JBE Vol. 21, No. 3, May 2016) (Regular Paper) 21 3, 2016 5 (JBE Vol. 21, No. 3, May 2016) http://dx.doi.org/10.5909/jbe.2016.21.3.436 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) MMT MPEG-2 TS a), a)
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Mar.; 30(3),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2019 Mar.; 30(3), 223 228. http://dx.doi.org/10.5515/kjkiees.2019.30.3.223 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) Analysis
<B8F1C2F72E687770>
Transactions of the KSNVE, 23(12) : 1056~1065, 2013 23 12, pp. 1056~1065, 2013 http://dx.doi.org/10.5050/ksnve.2013.23.12.1056 ISSN 1598-2785(Print), ISSN 2287-5476(Online) A Study on the Improvement Plan
2 : MMT QoS (Bokyun Jo et al. : Adaptive QoS Study for Video Streaming Service In MMT Protocol). MPEG-2 TS (Moving Picture Experts Group-2 Transport S
(JBE Vol. 20, No. 1, January 2015) (Special Paper) 20 1, 2015 1 (JBE Vol. 20, No. 1, January 2015) http://dx.doi.org/10.5909/jbe.2015.20.1.40 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) MMT QoS a),
Output file
240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 An Application for Calculation and Visualization of Narrative Relevance of Films Using Keyword Tags Choi Jin-Won (KAIST) Film making
OMA Bcast Service Guide ATSC 3.0 (S33-2) T-UHDTV 송수신정합 Part.1 Mobile Broadcast (Open Mobile Alliance) 기반 Data Model ATSC 3.0 을위한확장 - icon, Channel No.
Special Report_Special Theme UHDTV 지상파 UHD ESG 및 IBB 표준기술 이동관 MBC 기술연구소차장 2.1 개요 2.2 표준구성 TTA Journal Vol.167 l 63 OMA Bcast Service Guide ATSC 3.0 (S33-2) T-UHDTV 송수신정합 Part.1 Mobile Broadcast (Open Mobile
DBPIA-NURIMEDIA
The e-business Studies Volume 17, Number 4, August, 30, 2016:319~332 Received: 2016/07/28, Accepted: 2016/08/28 Revised: 2016/08/27, Published: 2016/08/30 [ABSTRACT] This paper examined what determina
Voice Portal using Oracle 9i AS Wireless
Voice Portal Platform using Oracle9iAS Wireless 20020829 Oracle Technology Day 1 Contents Introduction Voice Portal Voice Web Voice XML Voice Portal Platform using Oracle9iAS Wireless Voice Portal Video
(JBE Vol. 21, No. 4, July 2016) (Regular Paper) 21 4, (JBE Vol. 21, No. 4, July 2016) ISSN
(JBE Vol. 21, No. 4, July 2016) (Regular Paper) 21 4, 2016 7 (JBE Vol. 21, No. 4, July 2016) http://dx.doi.org/10.5909/jbe.2016.21.4.538 ISSN 2287-9137 (Online) ISSN 1226-7953 (Print) LED a), b) A Study
1. KT 올레스퀘어 미디어파사드 콘텐츠 개발.hwp
Journal of Next-generation Convergence Information Services Technology Vol.4, No.1, June (2015), pp. 1-8 차세대컨버전스정보서비스기술논문지 KT 올레스퀘어 미디어파사드 콘텐츠 개발 Media Fasade Contents Development of KT Olleh Square 김동조
DBPIA-NURIMEDIA
The e-business Studies Volume 17, Number 6, December, 30, 2016:237~251 Received: 2016/11/20, Accepted: 2016/12/24 Revised: 2016/12/21, Published: 2016/12/30 [ABSTRACT] Recently, there is an increasing
○ 제2조 정의에서 기간통신역무의 정의와 EU의 전자커뮤니케이션서비스 정의의 차이점은
이동전화시장 경쟁활성화를 위한 MVNO 추진을 바라보며 김원식 1) 1. 들어가며 최근 이동전화의 무선재판매 시장 활성화 등을 위해 정보통신부가 준비한 전기통신사업 법 개정안 공청회에서 무선재판매의무제 관련규정을 둘러싸고 전문가들의 우려와 지적이 상당하였다. 우선 무선재판매 제도 도입의 배경을 살펴보자. 직접적 배경으로는 국내 이동전화 요금에 대한 이용자들의
±è¼ºÃ¶ Ãâ·Â-1
Localization Algorithms Using Wireless Communication Systems For efficient Localization Based Services, development of accurate localization algorithm has to be preceded. In this paper, research trend
Journal of Educational Innovation Research 2017, Vol. 27, No. 2, pp DOI: : Researc
Journal of Educational Innovation Research 2017, Vol. 27, No. 2, pp.251-273 DOI: http://dx.doi.org/10.21024/pnuedi.27.2.201706.251 : 1997 2005 Research Trend Analysis on the Korean Alternative Education
http://www.kbc.go.kr/ Abstract Competition and Concentration in the Market for the Multichannel Video Programming G h e e - Young Noh ( P r o f e s s o, rschool of Communication,
04김호걸(39~50)ok
Journal of Environmental Impact Assessment, Vol. 22, No. 1(2013) pp.39~50 Prediction of Landslides Occurrence Probability under Climate Change using MaxEnt Model Kim, Hogul* Lee, Dong-Kun** Mo, Yongwon*
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Jul.; 27(7),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 16 Jul.; 27(7), 64662. http://dx.doi.org/./kjkiees.16.27.7.646 ISSN 1226-3133 (Print)ISSN 2288-226 (Online) 2D Microwave Image
01박기준.hwp
http://dx.doi.org/10.5909/jeb.2012.17.2.207 MPEG DASH service-compatible 3D HTTP adaptive streaming a), a), a), a) HTTP Adaptive Streaming Method for Service-compatible 3D Contents Based on MPEG DASH Gijun
歯이시홍).PDF
cwseo@netsgo.com Si-Hong Lee duckling@sktelecom.com SK Telecom Platform - 1 - 1. Digital AMPS CDMA (IS-95 A/B) CDMA (cdma2000-1x) IMT-2000 (IS-95 C) ( ) ( ) ( ) ( ) - 2 - 2. QoS Market QoS Coverage C/D
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE Sep.; 26(10),
THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE. 2015 Sep.; 26(10), 907 913. http://dx.doi.org/10.5515/kjkiees.2015.26.10.907 ISSN 1226-3133 (Print) ISSN 2288-226X (Online) Prediction
TTA Verified : HomeGateway :, : (NEtwork Testing Team)
TTA Verified : HomeGateway :, : (NEtwork Testing Team) : TTA-V-N-05-006-CC11 TTA Verified :2006 6 27 : 01 : 2005 7 18 : 2/15 00 01 2005 7 18 2006 6 27 6 7 9 Ethernet (VLAN, QoS, FTP ) (, ) : TTA-V-N-05-006-CC11
<35335FBCDBC7D1C1A42DB8E2B8AEBDBAC5CDC0C720C0FCB1E2C0FB20C6AFBCBA20BAD0BCAE2E687770>
Journal of the Korea Academia-Industrial cooperation Society Vol. 15, No. 2 pp. 1051-1058, 2014 http://dx.doi.org/10.5762/kais.2014.15.2.1051 멤리스터의 전기적 특성 분석을 위한 PSPICE 회로 해석 김부강 1, 박호종 2, 박용수 3, 송한정 1*
5 : HEVC GOP R-lambda (Dae-Eun Kim et al.: R-lambda Model based Rate Control for GOP Parallel Coding in A Real-Time HEVC Software Encoder) (Special Pa
5 : HEVC GOP R-lambda (Dae-Eun Kim et al.: R-lambda Model based Rate Control for GOP Parallel Coding in A Real-Time HEVC Software Encoder) (Special Paper) 222, 2017 3 (JBE Vol. 22, No. 2, March 2017) https://doi.org/10.5909/jbe.2017.22.2.193