{"title":"Integration and simplification of QoS guarantee and multicasting for a New-Generation network","authors":"K. Fujikawa, M. Ohta","doi":"10.1109/COIN.2010.5546697","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546697","url":null,"abstract":"In this paper, we clarify problems related to QoS guarantee and multicasting on the Internet, and suggest principles of solving the problems and implementing QoS guarantee and multicasting at the same time by means of integrating multicasting and QoS guarantee for a New-Generation Network (NwGN). These principles also simplify QoS/multicast routing protocols.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115332101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A load aware hybrid channel assignment for Multi-radio Wireless Mesh Network","authors":"T. Trung, H. Geun, Park Jeong Su","doi":"10.1109/COIN.2010.5546447","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546447","url":null,"abstract":"This paper introduces an efficient solution for channel assignment in Multi-radio Wireless Mesh Network. Basing on the traffic load estimation and the characteristics of mesh routers, we perform channel assignment for their interfaces to transmit packet over multiple channels with the least of interference from others. The primary simulation results show that our algorithm outperforms others.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124677845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ming-Yang Chen, Yongkang Zhang, B. Sun, Xiao-Xia Fu
{"title":"Design of single-mode large-core polymer optical fibers","authors":"Ming-Yang Chen, Yongkang Zhang, B. Sun, Xiao-Xia Fu","doi":"10.1109/COIN.2010.5546663","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546663","url":null,"abstract":"By tuning the profiles of high-index segments in the cladding, single-mode operation with low fundamental mode loss can be achieved in the proposed polymer optical fiber with a core radius of 10 µm.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129300610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Design of a retimed long-reach GPON Extender using FPGA","authors":"Kyeong-Hwan Doo, Sang-Soo Lee, Whan-woo Kim","doi":"10.1109/COIN.2010.5546608","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546608","url":null,"abstract":"GPON Extender is required to extend transmission reach in GPON. In this paper, we propose simple activation techniques and a burst reset controller for the extender, and discuss experimental results of the Extender with CWDM links.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126913401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of energy consumption in packet burst switching networks","authors":"Yoontae Kim, Chankyun Lee, J. Rhee","doi":"10.1109/COIN.2010.5546438","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546438","url":null,"abstract":"The energy consumption for Internet core networks is investigated to find an energy efficient traffic design. We propose that the packet burstification schemes can reduce the energy consumption of core networks.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130551764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Wavelength-shift-free optical phase conjugation WDM transmission using bandwidth-shift-free optical phase conjugators","authors":"P. Kaewplung, P. Rangsee","doi":"10.1109/COIN.2010.5546619","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546619","url":null,"abstract":"The first wavelength-shift-free phase-conjugated WDM transmission is numerically demonstrated by the transmission of 15×10 Gbps WDM signal on 1539.77–1550.92 nm over 900 km with Q factor larger than 7 using 2 bandwidth-shift-free Sagnac-based optical phase conjugators constructed by 120-m-long highly-nonlinear photonic crystal fiber (HNL-PCF).","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123865253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chang-Won Park, Omi Kwon, Seung Sang Hwang, S. Lee
{"title":"Gradient-Index plastic optical fiber for all-optical gigabit internet infrastructure in home/office network","authors":"Chang-Won Park, Omi Kwon, Seung Sang Hwang, S. Lee","doi":"10.1109/COIN.2010.5546662","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546662","url":null,"abstract":"Gradient-Index Plastic Optical Fiber (GI-POF) offers significant potential as an ultra-high bandwidth communication medium for EMI-free all-optical network architecture that is especially suitable for gigabit Internet home networking service. Recent advances in GI-POF are discussed.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121443568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jie-hyun Lee, Seunghyun Cho, Y. Jang, Sang-Soo Lee
{"title":"Enhancement of reflection tolerance in a bidirectional WDM-PON based on RSOA employing near-threshold operated DFB laser as a seed light","authors":"Jie-hyun Lee, Seunghyun Cho, Y. Jang, Sang-Soo Lee","doi":"10.1109/COIN.2010.5546459","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546459","url":null,"abstract":"We successfully enhanced reflection tolerance in a single fiber bidirectional WDM-PON based on RSOA where DFB laser diode is utilized as a seeding source. We propose to operate DFB laser diode at its near threshold regime to broaden its spectral linewidth. With such a broadened linewidth, the back-reflection induced beating noise is mitigated, and we can achieve the BER below 10−10 over 20km under −32 dB link reflection.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116764316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Taguchi, M. Fujiwara, T. Imai, Ken-ichi Suzuki, H. Ishii, N. Yoshimoto, H. Hadama
{"title":"Applicable area estimation of bidirectional optical amplifiers to 10-Gb/s class long-reach PON systems","authors":"K. Taguchi, M. Fujiwara, T. Imai, Ken-ichi Suzuki, H. Ishii, N. Yoshimoto, H. Hadama","doi":"10.1109/COIN.2010.5546546","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546546","url":null,"abstract":"We analytically investigate the applicable areas of bidirectional optical amplifiers as regards 10-G/s class long-reach PONs and also discuss technical issues with both DFA and SOA based PON repeaters in terms of allowable repeater layout.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122860421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Network infrastructure for Giga internet service: Trial deployment and prospects","authors":"Hyungjin Park, Jaehyoung Park, Jinhee Kim","doi":"10.1109/COIN.2010.5546490","DOIUrl":"https://doi.org/10.1109/COIN.2010.5546490","url":null,"abstract":"Giga Internet technology is considered as the next step of FTTH infrastructure technology for delivering high quality video broadcast service. Korean government is leading a trial service by deploying Giga Internet infrastructure. This paper explains about the Giga Internet network deployment and service delivering techniques. Based on the trial service, analysis and prospects regarding the next step of FTTH service network technology will be given.","PeriodicalId":388031,"journal":{"name":"Digest of the 9th International Conference on Optical Internet (COIN 2010)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131478561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}