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Table of Contents TABLE OF CONTENTS ......................................................................................................................................1

WELCOME TO APNOMS 2006 ..........................................................................................................................2

ORGANIZING COMMITTEE MEMBERS............................................................................................................3

TECHNICAL COMMITTEE MEMBERS..............................................................................................................4

ADDITIONAL PAPER REVIEWERS...................................................................................................................4

KEYNOTES .........................................................................................................................................................5

DISTINGUISHED EXPERTS PANEL..................................................................................................................7

SPECIAL SESSIONS..........................................................................................................................................9

PROGRAM AT A GLANCE............................................................................................................................... 11

TUTORIALS ......................................................................................................................................................12

TECHNICAL SESSIONS...................................................................................................................................13

SHORT PAPER SESSION................................................................................................................................15

POSTER SESSIONS.........................................................................................................................................16

EXHIBITIONS....................................................................................................................................................17

APNOMS 2006 Sponsors & Supporters

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Welcome to APNOMS 2006

The 9th Asia-Pacific Network Operations and Management Symposium 27 - 29 September 2006

Paradise Hotel Busan, Korea

Sponsored by KICS KNOM, IEICE TM Supported by IEEE CNOM, IEEE APB, TMF and IFIP WG 6.6

“Management of Convergence Networks and Services”

You are cordially invited to join us at APNOMS 2006 at Paradise Hotel, Busan, Korea. This is the 9th in the series, following the successful APNOMS’97 (Seoul), APNOMS’98 (Sendai), APNOMS’99 (Kyongju), APNOMS 2000 (Nara), APNOMS 2001 (Sydney), APNOMS 2002 (Jeju), APNOMS 2003 (Fukuoka), and APNOMS 2005 (Okinawa). APNOMS 2006 is building on the success of previous APNOMS, the premier technical symposium in the area of network/service operations and management in the Asia-Pacific region, jointly sponsored by KICS KNOM and IEICE TM, and supported by IEEE CNOM, IEEE APB, TMF, and IFIP WG 6.6. Over the past 10 years, we have witnessed the convergence of telecommunication networks and data networks, most notably the Internet. We have also witnessed the convergence of wired and wireless networks. We are experiencing a variety of services such as voice, data, video, audio, and broadcasting on converged networks. Efficient and secure operations and management of these converged networks and services is one of the most important tasks to service providers in order to effectively manage their resources, to satisfy their customers, and to be financially successful. The Organizing Committee has timely selected “Management of Convergence Networks and Services” as the theme of APNOMS 2006 and has prepared an excellent 3-full day program with keynotes, tutorials, special sessions, panels, technical sessions, poster sessions, and exhibitions with the theme in mind. This year we have received the record number of technical paper submissions (over 300) and we are certain that the selected 50 papers will be of high-quality on the latest hot topics in network/service operations and management. On behalf of the Organizing Committee, I would like to extend a warm welcome to all the participants to APNOMS 2006. The APNOMS 2006 venue, Paradise Hotel, is located in the Haeundae Beach area of Busan with the most popular beach in Korea and lots of fine restaurants and interesting things to do and see. I sincerely hope that all of you will help make this symposium the most productive and useful, and have lots of fruitful discussions with other participants. Finally, I would like to sincerely thank all contributors to this symposium, without whom this symposium would not have been possible. I would also like to thank all committee members, who put their endless time and effort in preparing for the success of this symposium.

APNOMS 2006 General Chair

Prof. James Won-Ki Hong POSTECH, Korea

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Organizing Committee Members General Chair James Won-Ki Hong POSTECH, Korea Vice Chair Hiroshi Kuriyama NEC, Japan

Young-Tak Kim Yeungnam Univ. Korea TPC Co-Chairs Makoto Takano NTT West, Japan Dongsik Yun KT, Korea Tutorial Co-Chairs Toshio Tonouchi NEC, Japan Wang-Cheol Song Cheju National Univ., Korea Poster Co-Chairs Shingo Ata Osaka City Univ., Japan Kwang-Hui Lee Changwon Univ. Korea Hoon Lee Changwon Univ. Korea

Local Arrangement Co-Chairs

Jae-Min Eom KTF, Korea Young-Woo Lee KT, Korea Exhibition Co-Chairs Takashi Futaki Microsoft, Japan Choong Seon Hong KHU, Korea Gilhaeng Lee ETRI, Korea Qinzheng Kong HP APJ, Australia

Publicity Co-Chairs

Kiminori Sugauchi Hitachi, Japan Hong-Taek Ju Keimyung Univ., Korea Financial Co-Chairs Kohei Iseda Fujitsu Labs., Japan

Publication Chair YoungJun Lee KNUE, Korea Jae-Hyoung Yoo KT, Korea Special Session Co-Chairs Kazumitsu Maki Fujitsu, Japan

Keynotes Chair Doug Zuckerman Telcordia, USA DEP Chair G. S. Kuo National Chengchi University, Taiwan

Jae-Oh Lee KUT, Korea Secretaries Hideo Imanaka NTT, Japan

International Liaison: North America Takeo Hamada Fujitsu Labs America, USA Canada Raouf Boutaba University of Waterloo, Canada Latin America Carlos Westphall Santa Catalina Federal University, Brazil Europe Hiroyuki Okazaki NEC Europe Ltd., Germany Australia Rajan Shankaran Macquarie University, Australia India Alpna J. Doshi Satyam Computer Services, India Thailand Teerapat Sanguankotchakorn AIT, Thailand Malaysia Ryoichi Komiya Multimedia University, Malaysia Taiwan Victor WJ Chiu Chunghwa Telecom, Taiwan China Yan Ma BUPT, China Advisory Board Young-Hyun Cho KTH, Korea Young-Myoung Kim KT, Korea Graham Chen EPAC Tech., Australia Makoto Yoshida Univ. of Tokyo, Japan Masayoshi Ejiri Fujitsu, Japan Doug Zuckerman Telcordia, USA Standing Committee Nobuo Fujii NTT, Japan Hiroshi Kuriyama NEC, Japan James W. Hong POSTECH, Korea Kyung-Hyu Lee ETRI, Korea Seong-Beom Kim KT, Korea Yoshiaki Tanaka Waseda Univ., Japan

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Technical Committee Members Nazim Agoulmine, University of Evry, France Joseph Betser, The Aerospace Corporation, USA Raouf Boutaba, U. of Waterloo, Canada Marcus Brunner, NEC Europe, Germany Prosper Chemouil, France Telecom, France Graham Chen, CiTR, Australia Taesang Choi, ETRI, Korea Young-Bae Choi, James Madison Univ. USA Idir Fodil, France Telecom, France Lisandro Granville, FURGS, Brazil Takeo Hamada, Fujitsu Labs of America, USA Choong Seon Hong, Kyung Hee Univ., Korea Gabriel Jakobson, Altusys, USA Gautam Kar, IBM Research, USA Yoshiaki Kiriha, NEC, Japan Kwang-Hui Lee, Changwon Univ., Korea Alberto Leon-Garcia, U. of Toronto, Canada Antonio Liotta, Univ. of Essex, UK Souhei Majima, NTT, Japan Takeshi Masuda, NTT, Japan

Jose Marcos Nogueira, FUMG, Brazil Takao Ogura, Fujitsu Lab, Japan Sungjin Ahn, Sungkyunkwan Univ., Korea Aiko Pras, Univ. of Twente, Netherlands Pradeep Ray, UNSW, Australia Teerapat Sa-nguankotchakorn, AIT, Thailand Akhil Sahai, HP Labs, USA Joan Serrat, UPC, Spain Rajan Shankaran, Macquarie University, Australia Haizhou Shi, HP, China Radu State, INRIA, France John Strassner, Motorola, USA Memhet Ulema, Manhattan College, USA Carlos Westphal, FUSC, Brazil Felix Wu, UC Davis, USA Jae-Hyoung Yoo, KT, Korea Jianqiu Zeng, BUPT, China Yongbing Zhang, University of Tsukuba, Japan Doug Zuckerman, Telcordia, USA

Additional Paper Reviewers Daniel W. Hong, KT, Korea Deok-Jae Choi, Chonnam Univ., Korea Hiroki Horiuchi, KDDI R&D Labs., Japan Jae-il Jung, Hanyang Univ., Korea Jaehwoon Lee, Dongguk Univ., Korea Jong-Tae Park, KNU, Korea Jun Hwang, SNU, Korea Katsushi Iwashita, Kochi Tech., Japan Ki-Hyung Kim, Ajou Univ., Korea Moon-Sook Song, EzNetSoft, Korea Myung-Kyun Kim, Univ. of Ulsan, Korea Naoto Miyauchi, Mitsubishi Electric, Japan

Satoru Sugimoto, ANSL NTT, Japan Seong-Bae Eun, Univ. of Hannam, Korea Si-Ho Cha, Sejong Univ., Korea Takaaki Hasegawa, NTT West, Japan Tetsuya Yamamura, NTT, Japan Toshio Nishiyama, NTT, Japan Wan-Sup Cho, CNU, Korea Yoon-Hee Kim, Sookmyung Women's Univ., Korea Youichi Yamashita, NTT, Japan Young-Chul Shim, Hongik Univ., Korea Youngsu Chae, Yeungnam Univ., Korea

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Keynotes

Keynote Session 1: Wednesday, Sept. 27, 2006, 13:50~14:30, Grand Ballroom

Future Direction of Network and Service Management Yoon-Hak Bang (KT, Korea)

Yoon-Hak Bang is Head of Network Technology Lab. in KT. He received M.S from Yonsei University. Mr. Bang has been working for KT since 1984 and led projects on Development of Electronic switching systems, Planning of KT Next Generation Network Architecture and many network operation issues. During 2003 to 2004, he led the KT’s ambitious project for the realization of Next Generation Operations Support System (NeOSS) Architecture to elevate customer satisfaction getting improvement of telecommunications operation process for business agility toward u-Society as a Vice President. Network Technology Lab. has important mission to build network and service management system in KT, development of long-term planning of KT OSS architecture for emerging all-IP network and services.

Keynote Session 2: Thursday, Sept. 28, 2006, 08:30~09:30, Grand Ballroom

Are You Delivering Quality Service? Ed Pinnes (Telcordia Technologies, USA)

Ed is currently Executive Director of Service Assurance Architecture at Telcordia Technologies in New Jersey, USA. His current responsibilities encompass fault management, capacity management, and Service Quality Management, emphasizing industrial-strength Operations Support Systems (OSS) used by leading telecom Service Providers. His experience spans architecture, strategy, systems engineering, usability design, and product management. Ed is a recognized industry expert in OSS, and has been designated a Telcordia Fellow. He served on the Board of Directors of the TeleManagement Forum (TMF) from 2002-2003, and is now an Advisor to the Board. He formerly served as a member of the SAIC Executive Science and Technology Committee. He is a past editor of both the IEEE Transactions on Communications and the Journal of Network and Systems Management. He is a member of the ECE Industrial Advisory Board of the University of Virginia. Ed has a BS and MS from New York University, and a Ph.D in Engineering from the Polytechnic Institute of New York.

Standardization Trends for the Next-Generation Network (NGN) and its Transport Networks

Yoichi Maeda (NTT Advanced Technology, Japan)

Yoichi Maeda received B.E. and M.E. degrees in electronic engineering from Shizuoka University, Japan, in 1976 and 1978, respectively. Since joining NTT in 1980, he has been engaged in research and development on access network transport systems for broadband communications including SDH, ATM, and IP for 26 years. From 1988 to 1989 he worked for British Telecom Research Laboratories, United Kingdom, as an exchange research engineer. He currently leads the international standards and business promotion in NTT Advanced Technology Corporation and is NTT’s Senior Adviser on Standardization. Since 1989 he has been an active participant in ITU-T SGs 13 and 15. He has been serving as vice-chair of ITU-T SG13, chair of WP3 of ITU-T SG13, and chair of OAN (Optical Access Network)-WG of FSAN (Full Service Access Network) from 2001 to 2004. He has had an appointment of chair of ITU-T SG15 for the 2005-2008 study period in October 2004 at WTSA-04. He is a member of the IEICE of Japan. He has several publications on B-ISDN standards including Introduction to ATM Networks and B-ISDN (1997, John Wiley &Sons).

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Keynote Session 3: Friday, Sept. 29, 2006, 08:30~09:30, Grand Ballroom

OSS: Evolution or Revolution Dave Milham (BT, UK)

Dave Milham is a graduate of Electrical Engineering from Imperial College of Science and Technology and in telecommunications from Essex University. He is a Chartered member of the UK Institution of Engineering and Technology (formerly IEE). He holds a TeleManagement Forum Fellowships in recognition of his contribution to the TMF over the last decade. He works within BT's 21C Converged Services Programme on OSS Architecture and Innovation in the BT Group CTO Office. He is responsible for the development BT's internal OSS architecture and strategy together with the co-ordination of BT's contributions to the OSS activities of the TeleManagement Forum, ITU-T, ETSI, EURESCOM, and the IETF. He also represents BT on a number of UK industry regulatory committees concerned with OSS and B2B interconnect. He provides consultancy to BT Telconsult and BT Global Services customers on OSS architecture, design, standards and strategy. He is an active contributor to the TMF programmes being a member of the TMF Service Provider Leadership Council, the TMF Next Generation Network management programme and is a Member of the TMF Technical Programme Committee.

Issues for Network Management based on Bandwidth on Demand Yan Baoping (Chinese Academy of Sciences, China)

Dr. Yan Baoping has long been engaged in the R&D and construction of computer network system engineering, large-scale scientific database technology and application. She has completed analysis and design of computer network system, research and implementation of industrial automation and CIMS network technology, ATM-based workstation cluster system, standard management of large-scale network and system integration, Internet/Intranet comprehensive information management system, etc. She has undertaken technology planning and consulting of several major network engineering and informatization projects at national, sector or regional level and achieved remarkable economic efficiency. In recent years, she has been in charge of some "863" projects such as the "Network management and information security system" and "Construction of large-scale scientific database in high-performance computing environment"; and on behalf of CAS, she has been charged with overseeing research on the next general Internet researches for the projects "NSFCNet", “CNGI” and so on, a serials of key projects of the Foundation of government. Currently, Dr. Yan is in charge of the work for planning and construction of the informatization of CAS during the 11th Five -year Plan period, and the proposal making has completed and implementation of the project has begun. Dr. Yan has published over 50 research papers at home and abroad, and graduated more than 74 Master and PhD students. She has in-depth research and understanding of the application and supporting technologies of large-scale scientific database. The government has granted her special allowance for her outstanding contributions.

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Distinguished Experts Panel

Theme: Management of Convergence Networks and Services (Friday, Sept. 29, 2006, 16:25~18:30, Grand Ballroom)

Panel Chair Geng-Sheng (G.S.) Kuo (NCCU, Taiwan)

Geng-Sheng (G.S.) Kuo’s current research interests include mobile communications, wireless communications, and optical networks. From 1999–2001, he was Chair of IEEE ComSoc Communications Switching & Routing Technical Committee. From 2001–2002, he was Editor-in-Chief of IEEE Communications Magazine. Currently, he is Area Editor for Networks Architecture of IEEE Transactions on Communications, Editor of IEEE Communications Surveys & Tutorials, Editor and Comsoc Representative to IEEE Internet Computing, Editor of Computer Networks, Regional Editor for Asia of European Transactions on Telecommunications, Editor of Wireless Communications & Mobile Computing, and Editor of Wireless Personal Communications. He was founding Editor-in-Chief of English-version China Communications, sponsored by China Institute of Communications and Information Industry Ministry of China, and Editor-in-Chief of English-version The Journal of China University of Posts and Telecommunications, sponsored by six universities on communications engineering in China. Furthermore, he was the IEEE Communications Society Representative to IEEE NanoTechnology Council from 2002 to 2003, Co-Vice Director of Asia Pacific Board of IEEE Communications Society from 2004 to 2005, a member of Award Committee for IEEE Communications Society from 2003 to 2005. He was a member of New Technology Direction Committee for IEEE Technical Activity Board from 2002 to 2005, and is a member of ComSoc Certification Research Advisory Board. In addition, he has been the chair or vice-chair of TPC for many IEEE international conferences, symposia and workshops (e.g., ICC 2000, Globecom 2002 and IPOM 2004). He has published over 150 technical papers in the refereed international journals and conferences.

Panelists

David Strand (Lucent Technologies, USA)

David P. Strand is a consulting member of technical staff in the Convergence Solutions division of Lucent Technologies in Phoenix, Arizona, where he is a member of the Chief Technology Office. Mr. Strand holds a B.S. degree in Mathematics and Computer Science from the University of Illinois at Chicago, and a M.S. degree in Computer Science from Arizona State University. He has over twenty-eight years experience in architecture, development, and systems engineering for telecommunications products, including switching, advanced intelligent network, next-generation networks, and network management for a variety of telecommunications domains. One of his current responsibilities is the development of network element management strategies and architectures for next-generation products within the Convergent Core business group. He has authored several papers, and has appeared as a speaker and a member of the organizing committee for a number of industry conferences and forums.

Nobuo Fujii (NTT Advanced Technology Corporation, Japan)

He received the B.E. and M.E degrees in applied physics from Osaka University, Suita, Japan in 1977 and 1979, respectively. In 1979, he joined the Electrical Communication Laboratories, Nippon Telegraph and Telephone Public Corporation (now NTT), Yokosuka, Japan. Since then, he has been working on network management and operations technologies R&D. Subjects to management are, digital cross-connect systems, transport networks, multipoint video conferencing services and home networks and services. Now he is working for NTT Advanced Technology Corporation and managing a business unit of developing various operation systems. He is a member of IEEE and IEICE of Japan, a chairman of TTC Technical Assembly and a vice-chairman of ITU-T SG4.

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Donghoun Shin (KT, Korea)

Donghoun Shin received his BS in electrical and electronic engineering from Yonsei University of Korea and his MS in electrical engineering from University of Texas at Austin of USA, in 1980 and 1983, respectively. In 1985 he joined KT, where he worked on the Development of Directory Assistant System and Automatic Changed Telephone number Announcement System. From 1995 to 1999, he was a director of development for VMS and SMS of PCS (Personal Communication Services) in KT wireless research lab. From 2000 to 2003, he was a leader of wireless application service team in the multimedia research lab. From 2005, he has been in charge of the development of WiBro and BCN network management system for KT new integrated Operations Support System (NeOSS). His research interests include FMC (Fixed & Mobile Convergence) and IMS (IP Multimedia Service) in the inter-domain and heterogeneous networks.

Dave Milham (BT, UK)

Dave Milham is a graduate of Electrical Engineering from Imperial College of Science and Technology and in telecommunications from Essex University. He is a Chartered member of the UK Institution of Engineering and Technology (formerly IEE). He holds a TeleManagement Forum Fellowships in recognition of his contribution to the TMF over the last decade. He works within BT's 21C Converged Services Programme on OSS Architecture and Innovation in the BT Group CTO Office. He is responsible for the development BT's internal OSS architecture and strategy together with the co-ordination of BT's contributions to the OSS activities of the TeleManagement Forum, ITU-T, ETSI, EURESCOM, and the IETF. He also represents BT on a number of UK industry regulatory committees concerned with OSS and B2B interconnect. He provides consultancy to BT Telconsult and BT Global Services customers on OSS architecture, design, standards and strategy. He is an active contributor to the TMF programmes being a member of the TMF Service Provider Leadership Council, the TMF Next Generation Network management programme and is a Member of the TMF Technical Programme Committee.

Banquet Entertainment: Dood Rock (www.doodrock.co.kr)

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Special Sessions

Special Session 1: Broadband Converged Network and Service Management Technologies (Thursday, Sept. 28, 2006, 13:00~15:05, Grand Ballroom 1) Session Chair: Jae-Hyoung Yoo, KT, Korea

SS 1-1: SOA Strategies on the Fixed/Mobile Convergence Dennis Nam (Microsoft, Korea)

Dennis Nam is an architect and a principal consultant of Microsoft. He has been focusing on the telecommunication industry for the last few years at Microsoft. During 2003–2004, he worked as a project manager for KT to develop KT’s new OSS based on eTOM and NGOSS. He spent last couple of years to evangelize the benefits of a new integrated OSS of KT to other service providers in Asia. He is currently responsible to work with service providers of Korea to transform their businesses more agile. Dennis received his BA from University of Phoenix on Business Information Systems.

SS 1-2: Introduction to PON NE Management Functions and Operation Interfaces Wataru Tsurumaki (NTT, Japan)

Wataru Tsurumaki is a Senior Research Engineer of NTT Access Service Systems Laboratories, and he has worked to develop various NE Management Systems since he joined NTT in 1992. He received his B.S. degree in science from University of Tokyo and M.S. degree in Hokkaido University in 1990 and 1992 respectively, Until 1999 he was responsible for the development of CMIP based mediation server and clients software for the management of optical NE (OLT). In 2000 he joined the development team of the "Plant Allocation System" and was responsible for the development of PON NE (OLT and ONU) management module. Now he is in charge of developing GE-PON NE-OpS.

SS 1-3: UFO (Universal Fulfillment Organizer) Leads CHT to NGOSS - Realizing IP-TV Service over FTTx Fulfillment

Shuang-Mei Wang (Chung Hwa Telecom TL, Taiwan)

Shang-Wang is a Deputy Project Manager of Broadband Service Operation Support Technology Project in CHTTL (Chunghwa Telecommunication Laboratories), Taiwan. She received BS from Tamkang University, Taiwan in June 1984, and MS from University of Illinois, USA in Feb. 1988. Since she joined CHT in 1989, she has been involved in developing network resource provisioning and management system in Optical fiber network and the Broadband Service provisioning and testing project of CHT. Her latest job is managing the project of Broadband Service configuration and activation of CHT.

SS 1-4: A Broadband Network Management Practice: KT Internet Jinhyoun Youn (KT, Korea)

Jinhyoun Youn has been working for KT Network Strategic BU, especially in the data analysis department. Deployment of network management and analysis systems for the IP service field was his main job for the last three years. The service infrastructure modeling for future broadband services including AAA (authentication, authorization, and accounting) is one of the current interests. He received his BS and MS Degrees from the Dept of Computer Science and Engineering, POSTECH (Pohang, Korea) in 1991 and 1993, respectively.

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Special Session 2: Next Generation Mobile and Broadband Network Management Technologies (Friday, Sept. 29, 2006, 10:00~12:05, Grand Ballroom 1) Session Chair: Kazumitsu Maki, Fujitsu, Japan

SS 2-1: Next Generation Network and QoS Koichi Asatani (Kogakuin University, Japan)

Koichi Asatani received his B.E.E.E, M.E.E.E. and Ph.D degrees from Kyoto University in 1969, 1971 and 1974, respectively. From 1974 to 1997, Dr. Asatani was engaged in R&D on high-definition video transmission systems, FTTH, ISDN, B-ISDN, ATM networks and QoS in NTT. Currently he is a professor of Dept of Electronic Engineering, Kogakuin University, and a visiting professor in Waseda University in Japan. He is a co-author of 15 books. He is Ex-Chair and Advisory Board Chair Emeritus of IEEE CQR-TC, Ex-Chairman and Advisor of IEICE CQ-TC, Feature Editor on Standards (1993-1999) and Senior Technical Editor (1999-) of IEEE Communications Magazine. He served as Vice-Chairman of ITU-T SG 13 since 1988 to 2000, and Chairman of Next Generation Network Committee of MIC. He also served as Symposium Co-Chair for QoS, Reliability and Performance Modelling Symposium at several ICCs and GLOBECOMs. He is a Fellow and Distinguished Lecturer of IEEE and Fellow of IEICE.

SS 2-2: BcN: A Future Networking Vision from Korea Jongtae Song (ETRI, Korea)

Dr. Jongtae Song is a senior member of BcN architecture team in ETRI. He got his BS and PhD in Electrical Engineering from KAIST and Brooklyn Poly in 1990 and 1998, respectively. He joined in Lucent Bell Labs where he worked on several projects developing ATM switch, IP router, and CMTS (Cable Modem Termination System). His major responsibility was ATM admission control algorithm, IP router data path control, and QoS issues in DOCSIS 1.1. From 2001 to 2004, he worked in two start-up companies in New Jersey, U.S. – Coree Networks and Parama Networks. He worked on developing network system - carrier class MPLS switch and the next generation SONET system. Since he joined Broadband Convergence Network (BcN) research division in ETRI in 2004, he is working on defining a network level architecture for next generation network in Korea.

SS 2-3: Management of WiMAX Kohei Iseda (Fujitsu Laboratories, Japan)

Kohei Iseda received the B.E. and M.E. degrees in telecommunication engineering from Tohoku University, Sendai, Japan, in 1983 and 1985 respectively. He joined Fujitsu Laboratories in Kawasaki, Japan, in 1985. After working on research and development of speech and audio codec, network management systems including security management, he has been engaged in the research of WiMAX system. His research interests include WiMAX system enhancement, a security protocol management, distributed and policy based management, etc.

SS 2-4: Introduction of WiBro (Mobile WiMax) Network Management Sangkun Chun (Samsung Electronics, Korea)

Sangkun Chun is a senior researcher of Network Management System Laboratories of Samsung Electronics, in Suwon, Korea. He received MS from SungKyunKawn University and has been with Samsung Electronics since 2001. He has been involved in designing and developing various network management systems for xDSL, FTTH and CDMA2000. He also developed Remote Management Solution for CPEs and BCMCS Service Management System. Recently, his main role is designing WSM (WiBro System Management) that is a Mobile WiMax Network Management System of Samsung.

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Program at a Glance Wednesday, 27 September 2006

9:00-10:30 Tutorial-1: Prosperous De Facto Communication Technologies outside Academic Societies (GB1)

Tutorial-2: IP Mobility: Trend and Perspectives (GB2)

10:30-10:45 Coffee Break

10:45-12:15 Tutorial-3: Web2.0, a Window to the Future (GB1)

Tutorial-4: Standardization Activities of NGN (GB2)

12:15-13:15 Lunch (Capri Room) 13:15-14:30 Welcoming Address, Opening Remarks & Keynote Speech (Grand Ballroom)

14:30-16:35 Tech Session-1: Management of Ad-Hoc and Sensor Networks (GB1)

Tech Session-2: Network Measurements and Monitoring (GB2)

16:35-18:15 Short Paper Session: (GB 3 & 4) Coffee Break

18:30-19:30 Welcome Reception (Paradise Hotel Garden)

(drink & snack only)

Thursday, 28 September 2006 8:30-9:30 Keynote Speeches (Grand Ballroom) 9:30-10:00 Coffee Break

10:00-12:05 Tech Session-3: Mobility Management (GB1)

Tech Session-4: QoS Management (GB2)

12:05-13:00 Lunch (Capri Room)

13:00-15:05 Special Session I: Broadband Converged Network and Service Management Technologies (GB1)

Tech Session-5: Management Architectures and Models (GB2)

15:05-16:25 Poster Session 1 (GB3) Coffee Break

16:25-18:30 Tech Session-6: Security Management (GB1)

Tech Session-7: E2E QoS and Application Management (GB2)

Exhibit Demos

(Hallway)

19:00-21:00 Symposium Banquet (Grand Ballroom) Entertainment: Dood Rock

Friday, 29 September 2006

8:30-9:30 Keynote Speeches (Grand Ballroom) 9:30-10:00 Coffee Break

10:00-12:05 Special Session 2: Next Generation Mobile and Broadband Network Management Technologies (GB1)

Tech Session-8: Management Experience (GB2)

12:05-13:00 Lunch (Capri Room)

13:00-15:05 Tech Session-9: NGN Management (GB1)

Tech Session-10: IP-based Network Management (GB2)

15:05-16:25 Poster Session 2 (GB3) Coffee Break

Exhibit Demos

(Hallway)

16:25-18:20 Distinguished Experts Panel: Management of Convergence Networks and Services (Grand Ballroom 1 & 2)

18:20-18:30 Closing Remarks (Grand Ballroom 1 & 2) GB: Grand Ballroom WLAN access will be available throughout the symposium area and Internet Café will be set up in Napoli Room.

Registration (Miami Room) Hours: Tue., Sept. 26 17:00 - 20:00

Wed., Sept. 27 08:00 - 17:00 Thu., Sept. 28 08:00 - 17:00 Fri., Sept. 29 08:00 - 12:00

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Tutorials Tutorial 1: Prosperous De Facto Communication Technologies outside Academic Societies (Wednesday, Sept. 27, 2006, 09:00~10:30, Grand Ballroom 1)

Tohru Asami (University of Tokyo, Japan)

The rapid development of new communication services in these days has put technologies into the markets before investigations or researches in academic societies or in standard bodies like ITU. Among them, this tutorial presents two de-facto technologies in Japan, Ether over Ether and Mobile IP, and introduces their specifications and services in brief. They have four points in common: they are commercially successful, designed by operating divisions, and also key technologies for next-generation communication services such as NGN (Next Generation Network) or FMC (Fixed Mobile Convergence), but have few contributions directly from academic people. The rapid development, as well as competition to keep the prices down, will make commercial divisions introduce new but immature vendor-specific technologies, which may have some type of scale-up problem. Such flaws might be expected beforehand if academic societies and standard bodies worked well，but there are huge discrepancies between commercial needs and standards as well as academic papers. During the course of solving such urgent problems in operating divisions, de facto technologies may be born as a last resort. This crisis of commercial divisions must also be considered as the one for academic societies and standard bodies.

Tutorial 2: IP Mobility: Trend and Perspectives (Wednesday, Sept. 27, 2006, 09:00~10:30, Grand Ballroom 2)

Eun Kyoung Paik (Advanced Technology Lab. KT, Korea)

With the demand for 4G all-IP networks, IP mobility technology has been standardized in the IETF. IP mobility does not only provide common mobility support over heterogeneous access networks, but also provisions service convergence over the Internet. Recently, the introduction of mobile WiMAX accelerates the deployment of IP mobility. This tutorial addresses the standardization trend, deployment issues, and future perspectives of the IP mobility support. Firstly, this tutorial begins with the overview of IP mobility. Then, it investigates the schemes for seamless IP mobility. Fast mobility and multihoming schemes are analyzed for this purpose. Finally, it concludes with latest standardization trend in the IETF and perspectives. IP over IEEE 802.16 networks and IPv6 over IEEE 802.15.4 networks are illustrated as examples.

Tutorial 3: Web2.0, a Window to the Future (Wednesday, Sept. 27, 2006, 10:45~12:15, Grand Ballroom 1)

Sanku Jo (KT, Korea)

Web2.0 is a window to sense paradigm shift triggered by the Internet. Web2.0 was about web technologies and businesses. However, it has been turned out to be about people, social architecture, and politics as well as about businesses. Rule and place of games are dramatically changing as much as the only constant is the innovation empowering people. Web2.0 is the icon of new age. Consequently, we will try to have insight on web2.0 and its impact in this tutorial.

Tutorial 4: Standardization Activities of NGN (Wednesday, Sept. 27, 2006, 10:45~12:15, Grand Ballroom 2)

Takashi Egawa (NEC, Japan)

International standardization of the NGN (Next-Generation Network) is underway in ITU-T by involving various standards organizations, e.g., ETSI TISPAN and 3GPP/3GPP2. Its aim is to build managed IP networks that guarantee QoS (Quality of Service) and security through resource management and strict user authentication, to replace the telephone networks, the traditional communication infrastructure, and to make a new one suitable for the future applications such as IPTV. This tutorial introduces standardization trends, its achievement, hot topics and its milestones. It also describes the concept of dependability that NEC proposes, and summarizes its activities at ITU for the realization of this concept.

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Technical Sessions Wednesday, September 27, 2006, 14:30 - 16:35 Session 1 - Management of Ad-Hoc & Sensor Networks Chair: Ki-Hyung Kim (Ajou Univ., Korea)

1.1 QoS-Aware Fair Scheduling in Wireless Ad Hoc Networks with Link Errors, Muhammad Alam, Md Mamun Rashid, Choong Seon Hong (Kyung Hee Univ., Korea)

1.2 Performance Analysis of Service Differentiation for IEEE 802.15.4 Slotted CSMA/CA, Meejoung Kim (Korea Univ., Korea)

1.3 Information-driven task routing for network management in Wireless sensor networks, Yu Liu, Yumei Wang, Lin Zhang (Beijing Univ. of Posts and Telecommunications, China), Chan-hyun Youn (ICU., Korea)

1.4 Autonomic management of scalable load-balancing for ubiquitous networks, Toshio Tonouchi, Yasuyuki Beppu (NEC, Japan)

1.5 A Policy-Based Management Framework for Self-Managed Wireless Sensor Networks, Jong-Eon Lee (Kwangwoon Univ., Korea), Si-Ho Cha (Sejong Univ., Korea), Jae-Oh Lee (Univ. of Technology and Education, Korea), Seok-Joong Kang (Kwangwoon Univ., Korea), Kuk-Hyun Cho (Kwangwoon Univ., Korea)

Wednesday, September 27, 2006, 14:30 – 16:35 Session 2 - Network Measurements and Monitoring Chair: Taesang Choi (ETRI, Korea)

2.1 A Proposal of Large-scale Traffic monitoring system using Flow concentrators, Atsushi KOBAYASHI (NTT, Japan), Daisuke Matsubara (Hitachi, Japan), Shingo Kimura, Motoyuki Saitou (NTT AT. Japan), Yutaka Hirokawa, Hitoaki Sakamoto, Keisuke Ishibashi, Kimihiro Yamamoto (NTT, Japan)

2.2 Novel Traffic Measurement Methodology for High Precision Applications Awareness in Multi-gigabit Networks, Taesang Choi, Sangsik Yoon, Dongwon Kang, Sangwan Kim, Joonkyung Lee, Kyeongho Lee (ETRI, Korea)

2.3 Rate-Based and Gap-Based Available Bandwidth Estimation Techniques in Cross-Traffic Context, Wayman Tan, Marat Zhanikeev, Yoshiaki Tanaka (Waseda Univ., Japan)

2.4 Signature-aware Traffic Monitoring with IPFIX, Youngseok Lee, Seongho Shin, Taeck-geun Kwon (Chungnam National Univ., Korea)

2.5 Temporal Patterns and Properties in Multiple-Flow Interactions, Marat Zhanikeev, Yoshiaki Tanaka (Waseda Univ., Japan)

Thursday, September 28, 2006, 10:00 - 12:05 Session 3 - Mobility Management Chair: Norio Yamaguchi (Vodafone K.K., Japan)

3.1 A Profile Based Vertical Handoff Scheme for Ubiquitous Computing Environment, Chung-Pyo Hong, Tae-hoon Kang, Shin-Dug Kim (Yonsei Univ., Korea)

3.2 The Soft Bound Admission Control Algorithm for Vertical Handover in Ubiquitous Environment, Ok Sik Yang, Jong Min Lee, Jun Kyun Choi (ICU, Korea), Seong Gon

Choi( Chungbuk National Univ., Korea), Byung Chun Jeon (Netvision Telecom, Korea)

3.3 Improving Handoff Performance by Using Distance-Based Dynamic Hysteresis Value, Huamin Zhu, Kyungsup Kwak (Inha Univ., Korea)

3.4 A Seamless Service Management with Context-aware Handoff Scheme in Ubiquitous Computing Environment, Tae-hoon Kang, Chung-Pyo Hong, Won-Joo Jang, Shin-Dug Kim (Yonsei Univ., Korea)

3.5 Performance Analysis of an Adaptive Soft Handoff Algorithm for Mobile Cellular Systems, Huamin Zhu, Kyungsup Kwak (Inha Univ., Korea)

Thursday, September 28, 2006, 10:00 – 12:05 Session 4 - QoS Management Chair: Haci Ali Mantar (Gebze Institute of Technology, Turkey)

4.1 An Admission Control and Traffic Engineering Model for Diffserv-MPLS Networks, Haci Mantar (Gebze Institute of Technology, Turkey)

4.2 An Admission Control and TXOP Duration of VBR Traffics in IEEE 802.11e HCCA with Guaranteed Delay and Loss, Tae Ok Kim (Korea Univ., Korea), Yong Chang (Samsung Electronics Co. Ltd, Korea), Young-Tae Kim (Yeungnam Univ., Korea), Bong Dae Choi (Korea Univ., Korea)

4.3 NETSAQ: Network State Adaptive QoS Provisioning for MANETs, Shafique Chaudhry, Faisal Siddiqui, Ali Hammad Akbar, Ki-Hyung Kim (Ajou Univ., Korea)

4.4 End-to-End QoS Guaranteed Service in WLAN and 3GPP Interworking Network, Sung-Min Oh, Jae-Hyun Kim (Ajou Univ., Korea), You-Sun Hwang, Hye-Yeon Kwon, Ae-SoonPark (ETRI, Korea)

4.5 Network-Adaptive QoS Routing scheme using local information, Jeong Soo Han (College of Shingu, Korea)

Thursday, 28 September 2006, 13:00 – 15:05 Session 5 - Management Architectures and Models Chair: Hiroki Horiuchi (KDDI R&D Labs.)

5.1 Configuration Management Policy in QoS-constrained Grid Networks, Hyewon Song, Chan-Hyun Youn, Changhee Han, Youngjoo Han (ICU, Korea), Sang-Jin Jeong, Jae-Hoon Nah (ETRI, Korea)

5.2 A Proposal of Requirement Definition Method with Patterns for Element / Network Management, Masataka Sato, Masateru Inoue, Takashi Inoue, Tetsuya Yamamura (NTT, Japan)

5.3 Distributed Fault Management in WBEM-based inter-AS TE for QoS guaranteed DiffServ-over-MPLS, Abdurakhmon Abdurakhmanov, Shahnaza Tursunova, Shanmugham Sundaram, Young-Tak Kim (Yeungnam Univ., Korea)

5.4 A Framework Supporting Quality of Service for SOA-based Applications, Phung Huu Phu, Dae Seung Yoo, Myeongjae Yi (Univ. of Ulsan, Korea)

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5.5 Performance Improvement Methods for NETCONF-based Configuration Management, Sun-Mi Yoo (Samsung Electronics, Korea), Hong-Taek Ju (Keimyung Univ., Korea), James Won-Ki Hong (POSTECH, Korea)

Thursday, 28 September 2006, 16:25 – 18:30 Session 6 - Security Management Chair: Takashi Egawa (NEC, Japan)

6.1 Zone-based Clustering for Intrusion Detection Architecture in Ad-Hoc Networks, Ilyong Kim, Yoosung Kim, Kichang Kim (Inha Univ., Korea)

6.2 Tracing the True Source of an IPv6 Datagram Using Policy Based Management System, Obaid Amin, Choong Seon Hong (Kyung Hee Univ., Korea), Ki Young Kim (ETRI, Korea)

6.3 An Efficient Authentication and Simplified Certificate Status Management for Personal Area Networks, Chul Sur, Kyung Hyune Rhee (Pukyong National Univ., Korea)

6.4 A Novel Rekey Management Scheme in Digital Broadcasting Network, Han-Seung Koo (ETRI, Korea), Il-kyoo Lee (Kongju Univ., Korea), Jae-Myung Kim (Inha Univ., Korea), Sung-Woong Ra (Chungnam National Univ., Korea)

6.5 A New Encoding Approach Realizing High Security and High Performance Based on Double Common Encryption Using Static Keys and Dynamic Keys, Kiyoshi Yanagimoto, Takaaki Hasegawa, Makoto Takano (NTT West, Japan)

Thursday, 28 September 2006, 16:25 – 18:30 Session 7- E2E QoS and Application Management Chair: Kenichi Fukuda (Fujitsu Lab., Japan)

7.1 GMPLS-based VPN service to realize end-to-end QoS and resilient paths, Hiroshi Matsuura (NTT, Japan), Kazumasa Takami (Soka Univ., Japan)

7.2 WBEM-based SLA Management across multi-domain networks for QoS-guaranteed DiffServ-over-MPLS Provisioning, Jong-Cheol Seo, Hyung-Soo Kim, Dong-Sik Yun, Young-Tak Kim (Yeugnam Univ., Korea)

7.3 Network Support for TCP Version Migration, Shingo Ata, Koichi Nagai, Ikuo Oka (Osaka City Univ., Japan)

7.4 End-to-end QoS Monitoring Tool Development and Performance Analysis for NGN, ChinChol Kim, SangChul Shin, SangYong Ha (NCA, Korea), SunYoung Han, YoungJae Kim (Konkuk Univ., Korea)

7.5 "P4L": A Four Layers P2P Model for Optimizing Resources Discovery and Localization, Mourad Amad (Univ. of Bejaia, Algeria), Ahmed Meddahi(GET/ENIC Telecom Lille 1, France)

Friday, 29 September 2006, 10:00 – 12:05 Session 8 - Management Experience Chair: Daniel W. Hong (KT, Korea)

8.1 A Zeroconf Approach to Secure and Easy-to-Use Remote Access to Networked Appliances, Kiyohito Yoshihara(KDDI R&D Labs., Japan), Toru Maruta (KDDI, Japan), Hiroki Horiuchi (KDDI R&D Labs., Japan)

8.2 A Test Method for Base BS (Before Service) of Customer Problems for the NeOSS System, InSeok Hwang, SeungHak Seok, JaeHyoong Yoo (KT, Korea)

8.3 Self-Management System based on Self-healing Mechanism, Jeongmin Park, Giljong Yoo, Eunseok Lee (Sungkyunkwan Univ., Korea)

8.4 Experiences in End-to-End performance monitoring on KOREN, Wang-Cheol Song (Cheju National Univ., Korea), Deok-Jae Choi (Chonnam Univ., Korea)

8.5 SOA-Based Next Generation OSS Architecture, Young-Wook Woo, Daniel W. Hong, Seong-Il Kim, Byung-Soo Chang (KT, Korea)

Friday, 29 September 2006, 13:00 – 15:05 Session 9 - NGN Management Chair: Hikaru Seshake (NTT, Japan)

9.1 Performance Analysis of a Centralized Resource Allocation Mechanism for Time-Slotted OBS Networks, Tai-Won Um (ETRI, Korea), Jun-Kyung Choi (ICU, Korea), Seong-Gon Choi (Chungbuk National Univ., Korea), Won Ryu (ETRI, Korea)

9.2 Efficient Performance Management of Subcarrier-allocation Systems in Orthogonal Frequency-division Multiple Access Networks, Jui-Chi Chen (Asia University, Taiwan), Wen-Shyen E. Chen (NCHU, Taiwan)

9.3 Convergence Services through NGN-CTE on the Multiple Service Provider Environments in NGN, Soong Hee Lee (Inje Univ., Korea), Haeng Suk Oh (ETRI, Korea), Dong Il Kim(Dongeui Univ., Korea), Hee Chang Chung (National Computerization Agency, Korea), Jong Hyup Lee(Inje Univ., Korea)

9.4 Proposal of Operation Method for Application Servers on NGN Using Unified Management Environment, Atsushi Yoshida, Yu Miyoshi, Yoshihiro Otsuka (NTT, Japan)

9.5 IP/WDM Optical Network Testbed: Design and Implementation, H. A. F. Crispim, Eduardo T. L. Pastor, Anderson C. A. Nascimento, H. Abdalla Jr, A.J.M. Soares (Universidade de Brasilia, Brazil)

Friday, 29 September 2006, 13:00 - 15:05 Session 10 - IP-based Network Management Chair: Yoon-Hee Kim (Sookmyung Women Univ., Korea)

10.1 Voice Quality Management for IP Networks Based on Automatic Change Detection of Monitoring Data, Satoshi Imai, Akiko Yamada, Hitoshi Ueno, Koji Nakamichi, Akira Chugo (Fujitsu Labs. Ltd, Japan)

10.2 Parameter Design for Diffusion-Type Autonomous Decentralized Flow Control, Chisa Takano (NTT Advanced Technology, Japan), Keita Sugiyama, Masaki Aida (Tokyo Metropolitan Univ., Japan)

10.3 Bandwidth Management for Smooth Playback of Video Streaming Services, Hoon Lee (Changwon National Univ., Korea), Yoonkee Kim (KT, Korea), Kwang-Hui Lee (Changwon National Univ., Korea)

10.4 An Enhanced RED-based scheme for Differentiated Loss Guarantees, Jahwan Koo, Vladimir Shakhov, Hyunseung Choo (Sungkyukwan Univ., Korea)

10.5 Dynamic Location Management Scheme using Agent in a Ubiquitous IP-based Network, Soo-Young Shin, Soo-Hyun Park, Byeong-Hwa Jung (Kookmin Univ., Korea), Chang-Hwa Kim (Kangnung Univ., Korea)

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Short Paper Session Wednesday, 27 September 2006, 16:35 – 18:15 Chair: Makoto Takano (NTT West, Japan)

SP.1 Detecting and Identifying Network Anomalies by Component Analysis, Le The Quyen, Marat Zhanikeev, Yoshiaki Tanaka (Waseda Univ., Japan)

SP.2 Preventive Congestion Control Mechanisms in ATM based MPLS on BcN: Detection and Control Mechanisms for a Slim Chance of Label Switched Path, Chulsoo Kim, Taewan Kim, Jin hyuk Son, Sang Ho Ahn (Inje Univ., Korea)

SP.3 Scalable DiffServ-over-MPLS Traffic Engineering with Per-Flow Traffic Policing, Djakhongir Siradjev, Ivan Gurin, Young-Tak Kim (Yeungnam Univ., Korea)

SP.4 On the Dynamic Management of Information in Ubiquitous Systems Using Evolvable Software Components, Syed Shariyar Murtaza, Bilal Ahmed, Choong Seon Hong (Kyung Hee Univ., Korea)

SP.5 A Shared-Memory Packet Buffer Management, Amit Uppal, Yul Chu (Mississippi State Univ., USA)

SP.6 An Adaptive Online Network Management Algorithm for QoS sensitive Multimedia Services, Sungwook Kim, Sungchun Kim (Sogang Univ., Korea)

SP.7 Improved Handoff Performance Based on Pre-Binding Update in HMIPv6, Jongpil Jeong, Min Young Chung, Hyunseung Choo (Sungkyunkwan Univ., Korea)

SP.8 On the Security of Attribute Certificate Structuring for Highly Distributed Computing Environments, Soomi Yang (Univ. of Suwon, Korea)

SP.9 Performance Analysis of Single Rate Two Level Traffic Conditioner for VoIP service, Dae Ho Kim, Ki Jong Koo, Tae Gyu Kang, Do Young Kim (ETRI, Korea)

SP.10 An Architectural Framework for Network Convergence Through Application Level Presence Signaling, Atanu Mukherjee (Cognizant, USA)

SP.11 Security Approaches for Cluster Interconnection in a Wireless Sensor Network, Alexandre Menezes, Carlos Westphall (Federal Uiversity of Santa Catarina, Brazil)

SP.12 A Resource-Optimal Key Pre-distribution Scheme with Enhanced Security in Wireless Sensor Networks, Tran Dai, Al-Sakib Pathan, Choong Seon Hong (Kyung Hee Univ., Korea)

SP.13 Intelligent Home Network Service Management Platform Design based on OSGi Framework, Choon-Gul Park, Jae-Hyoung Yoo, Seung-Hak Seok, Ju-Hee Park, Hoen-In Lim (KT, Korea)

SP.14 COPS-based Dynamic QoS Support for SIP Applications in DSL Networks, Seungchul Park(Korea Univ. of Technology and Education, Korea), Yanghee Choi(Seoul National University, Korea)

SP.15 IP Traceback Algorithm for DoS/DDoS Attack, Hongbin Yim, Jae-il Jung (Hanyang Univ., Korea)

SP.16 An Open Service Platform at Network Edge, Dong Hui Kim, Jae-Oh Lee (Korea Univ. of Technology and Education, Korea)

SP.17 Hybrid Inference Architecture and Model for Self-Healing System, Giljong Yoo, Jeongmin Park, Eunseok Lee (Sungkyunkwan Univ., Korea)

SP.18 A Node Management Tool for Dynamic Reconfiguration of Application Modules in Sensor Networks, Sunwoo Jung, Jaehyun Choi, Dongkyu Kim, Kiwon Chong (Soongsil Univ., Korea)

SP.19 Path Hopping based on Reverse AODV for security, Elmurod Talipov, Donxue Jin, Jaeyoun Jung, Ilkhyu Ha, YoungJun Choi, Chonggun Kim (Yeungnam Univ., Korea)

SP.20 Mixing Heterogeneous Address Spaces in A Single Edge Network, Ilhwan Kim, Heon Yeom (Seoul National Univ., Korea)

SP.21 Delivery and Storage Architecture for sensed information using SNMP, DeokJai Choi, Hongseok Jang, Kugsang Jeong, Punghyeok Kim, Soohyung Kim (Chonnam National Univ., Korea)

SP.22 GISness System for Fast TSP Solving and Supporting Decision Making, Iwona Pozniak-Koszalka, Ireneusz Kulaga, Leszek Koszalka (Wroclaw Univ. of Technology, Poland)

SP.23 A DNS based New Route Optimization Scheme with Fast Neighbor Discovery in Mobile IPv6 Networks, Byungjoo Park, Haniph Latchman (Univ. of Florida, USA)

SP.24 Performance Analysis of Group Handoff in Multihop Mesh Relay System, Young-uk Chung, Yong-Hoon Choi, Hyukjoon Lee (Kwangwoon Univ., Korea)

SP.25 DSMRouter: a DiffServ-based multicast router, Yong Jiang (Graduate School at Shenzhen of Tsinghua Univ., China)

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Poster Sessions Thursday, 28 September 2006, 15:05 – 16:25 Poster Session 1: Security and Network Controls Chair: Shingo Ata (Osaka City Univ., Japan)

P.1 Abnormal DNS Query Traffic from IPv6 based DNS Clients Hirofumi Nagatomi, Dennis Ludena, Yasuo Musashi, Ryuichi Matsuda, Kenichi Sugitani (Kumamoto Univ., Japan)

P.2 Methods for Improving Performance on Packet Marking by Reducing Marking Duplicates Hiroomi Isozaki, Shingo Ata, Ikuo Oka (Osaka City Univ., Japan)

P.3 A Study of Polymorphic Worm Detection using Efficient Tree Learning based on TCP Session Il-Ahn Cheong, Taek-Yong Nam (ETRI, Korea)

P.4 An Internet Firewall Policy Verification System Chi-Shih Chao, An-Chi Liu (Feng Chia Univ., Taiwan)

P.5 A Study on the Wireless LAN Authentication Mechanism for Home Network Users Ju-A Lee, Jae-Hyun Kim (Ajou Univ., Korea)

P.6 Proposal of a Creation Method for Secure and Trusted IT Environment Based on Multiple International Standards Guillermo Ramirez Caceres, Yoshimi Teshigawara (Soka Univ., Japan)

P.7 A Method for Security Policy Enforcement of Security Router Platform Su-Hyung Jo, Ki-Young Kim (ETRI, Korea), Sang-Ho Lee (Chungbuk National Univ., Korea)

P.8 A Classification Method for Bulk/Real-Time Traffic based on Flow Statistics Masaki Tai, Shingo Ata, Ikuo Oka (Osaka City Univ., Japan)

P.9 Correlation of Bottleneck Metrics and Quality of Experience Pál Varga, Gergely Kún, István Moldován (Budapest Univ. of Technology and Economics, Hungary)

P.10 Some Networks Aspects of Modelling and Applying of the Multilevels Simulators (Build on the Base of System Dynamics Paradigm) - Theoretical Issue Elzbieta Kasperska, Damian Slota (Silesian Univ. of Technology, Poland)

Friday, 29 September 2006, 15:05 – 16:25 Poster Session 2: Network Management, Wireless/Sensor Network, Ubiquitous Communication Chair: Wang-Cheol Song (Cheju National Univ., Korea)

P.11 Key Challenges in the CGL-based Network Management Systems Yujiro Mochizuki, Hiroshi Maeda, Mitsutomo Imazaki, Rori Miyashita (NTT Comware, Japan)

P.12 An Effective Network Management Mechanism Using Access Information on IP-based Converged Network Joon-Kyu Lee, Jae-Oh Lee (Korea Univ. of Technology and Education, Korea)

P.13 Data Synchronisation for Service Management through OSS Jacqueline Teo, Qinzheng Kong (HP APJ, Australia)

P.14 SCAR and Performance Analysis and Enhancement to Serce Multimedia Services in Ubiquitous Home Network Sung-Hwa Hong (Univ. of Korea, Korea)

P.15 Analysis of Effectiveness of Open Service Architecture for Fixed and Mobile Convergence Kyung-Hyu Lee, Jeung-Heon Hahn (ETRI, Korea)

P.16 Simplification of registration method for the optical access equipment DB Hiroki Kataoka, Shingo Horiuchi (NTT, Japan)

P.17 A Hierarchical Clustering Algorithm for Self-Managing Wireless Sensor Networks Si-Ho Cha (Sejong Univ., Korea), Jong-Eon Lee (Kwangwoon Univ., Korea), Byoung-Ho Ahn (Chung Cheong Univ., Korea), Jae-Oh Lee(KUT, Korea), Kuk-Hyun Cho (Kwangwoon Univ., Korea)

P.18 An Extensible Interworking Architecture (EIA) for Wireless Sensor Networks and Internet Min Zhang, Sangheon Pack, Kideok Cho, Dukhyun Chang, Yanghee Choi, Taekyoung Kwon (Seoul National Univ., Korea)

P.19 Experiment of Customized Service Creation for Wireless Ubiquitous Network Moo-Wan Kim (Tokyo Univ. of Information Sciences, Japan), Kwang-Sik Kim (Globetech Corp., Korea)

P.20 A person recognition system by tracking the behavior using Pyroelectric sensors. Taki Katsuhiko, Risa Inui, Katsushi Iwashita (Kochi Univ. of Technology, Japan)

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Exhibitions KT Network Technology Lab. : WonderFull “KT NeOSS” & WiBro-NMS

KT NeOSS NeOSS (New Operations Support System) is a new arrival in the concept of Next Generation Operations Support System that manages the service fulfillment and service assurance of approximately 210 services that KT provides through POTS, broadband, WLAN, mobile telephony, and satellite communication. In addition, it expands conventional boundaries of OSS functionality in operation surveillance, maintenance, and repair as to a complete range of KT network facilities, including phone lines for 20 million subscribers as well as Internet connections serving 6 million customers.

WiBro-NMS KT launched the commercial mobile broadband services as WiBro (Mobile WiMax) for the first time in the world on June in 2006. WiBro enables users to access the network even when they are traveling at speed of up to 120 km/h and promises lower prices than those in the mobile telecommunication (HSDPA, WCDMA, etc). KT WiBro-NMS (WiBro Network Management System) has functions of service provisioning and integrated operations for the WiBro network resources (WiBro ACR, RAS, Repeater, L2 Switch, and EMS).

Daou Tech : Scalable Foundation for IP Networks

Introduce Nominum’s solution that is commercial DNS and emphasize importance of IPv6, ENUM (VOIP), RFID-ODS that has to be supported by next-generation DNS. Nominum provides industry-leading network naming and addressing solutions, enabling scalable and resilient DNS and DHCP services that are central to next generation networks

HP : HP MDM - Mobile Device Management

1. OTA (Over The Air) Device diagnostics, back up and restore and configuration management functions on HP MDM solution.

2. Integrated Service Management (ISM) for Mobile Data Service 3. IMS: IP Multimedia Subsystem

KSTEC : Telecom Solution Provider – ILOG and KSTEC

ILOG JRules is a complete business rule management system (BRMS) for Java. ILOG JRules gives you the power to control your business policy changes—with confidence and without compromise. It is deployed into Alarm Filtering and Correlation system / Billing in Telecom Industry. ILOG JTGO (JViews Telecom Graphic Objects) is the first complete suite of Java graphic components for operations support systems (OSSs). Developers rapidly assemble visualization layers for the new generation of highly flexible OSSs. It is deployed into NMS and EMS. ILOG Dispatcher is the powerful optimization engine for creating vehicle routing and personnel scheduling and dispatching applications. It is deployed into the Technician Dispatching System of Workforce Management.

Tmax Soft : Comprehensive transaction monitoring solution, “Tmax” Tmax (Transaction MAXimization) is the TP-Monitor that ensures transaction processing

among heterogeneous machines in distributed system environment with its robust feature set to include load balancing and fault tolerance too. Tmax maximizes performance by providing transparency on business processing, and provides services which guarantee optimized system environment to mission critical systems and enables developers and administrators hassle free work environment. Its advanced load balancing and fault tolerance features, ensure stability and availability of mass transaction processing in a distributed system environment.

Sun Microsystems Korea : BcN Solution by ATCA

Network and its environments are evolving to All IP world. So Network equipments need to support the ALL-IP related functions, such as IPTV, Wibro, IMS (IP Multimedia Subsystem), ACR, SIP Server, Media Gateway, Multimedia Message System etc. The CT-900, SUN ATCA H/W Product Solution, is designed for the purpose.

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ETRI : New Converged Service is blooming from BcN Open Service Center

In BcN Service Research, we develop BcN core network and control technology for integrated services which manipulate communication and broadcasting converged service more efficiently. Also, we focus on the standardization of Open APIs and development of service platforms to help anyone developing various kinds of services easily by combining information and telecommunication technology. To promote BcN Service, the BcN Open Service Center provides service developer education courses and service idea competition programs to industry. BcN Open Service Center provides two chances of actual experiences about the converged service at APNOMS 2006. First, we will show advertisement media of BcN Open Service Center that express BcN Service introduction and BcN Open-Service-Center's roll with adequate examples. Second, we will provide visitors with actual experiences that developed service with Open API's:

Media Sharing Service: One person do consultation, education and meeting through same screen of other person's PC

One Click Dialing Service: Try to call by one-click without dialing Survey Call Service: Surveyor types survey message in text, and the respondent receives

text-to-speech converted voice message and answer, then Surveyor receives the result in voice

IBM : Tivoli Netcool Solution Showcase (Tivoli NSS)

The Netcool suite offers five product families that support domain-specific IT management, end-to-end consolidated operations and business service management. Armed with industry-leading Netcool technology, organizations can collect realtime data from across the IT infrastructure, consolidate this data into a single realtime management console, analyze the data and automate responses, and inform other key individuals, systems, and processes about service-affecting IT problems.

ForHuman : Network Management & Traffic Management System

Flowscope, flow based traffic management solution, allows network administrators and internet service providers to monitor network traffics in various traffic analysis views – per protocol, port, ip, ip block, AS, and so on. Also, it offers anomaly detection, meaning that it provides visibility into the behavior of their networks so that they know whether the behavior is normal or not. ISolution, integrated network management solution, is currently deployed by various ISP networks. Each solution provides 3D based network dashboard.

EzNetSoft : enMONS, L2/L3 Switch Router HUB

enMONS (Easy Network Monitoring System) can be used to monitor and manage network devices using SNMP and CLI and provides the following functions:

Configuration Management Performance Management Alarm Management Security Management Statistics Management

EasyNet L2/L3 Switch Router HUB is fast Ethernet switch and Router device including SNMP v1/v2 Agent.

NTT Comware : Tangible IP Network Designer

Tangible IP Network Designer is a system that supports the collaborative design of IP networks by multiple designers. Based on the Tangible User Interface platform called "Sensetable", this system allows users to control simulation parameters directly on the table. During a simulation, traffic flow, link utilizations and service qualities of client nodes are projected as an animation. In addition, the traffic conditions of IP networks can be monitored on a 3D display. Tangible IP Network Designer helps users to find an optimum design that balances between cost and performance.

PARADISE HOTEL SESSION ROOM ALLOCATIONS

Grand Ballroom: Plenary Sessions, Technical Sessions, Banquet Short Paper & Poster Sessions, DEP Session

Capri Room: Lunches

Napoli Room: Internet Café

Venice Room: Committee Meeting Room 1

Miami Room: Registration and Operations Room

Sydney Room 1: Committee Meeting Room 2

Haeundae Beach Garden: Welcome Reception

FLOOR PLAN