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=============================================== Technical Committee on Network Systems (NS) Chair: Miki Yamamoto (Kansai Univ.) Vice Chair: Joji Kimura (NTT West) Secretary: Takumi Miyoshi (Shibaura Inst. of Tech.), Kiyoshi Ueda (NTT) Assistant: Takashi Ikebe (NTT), Takeshi Kawasaki (NTT) =============================================== Technical Committee on Information Networks (IN) Chair: Hiroyuki Morikawa (Univ. of Tokyo) Vice Chair: Hikaru Suzuki (NTT) Secretary: Junya Akiba (NTT), Naoki Imai (KDDI R&D Labs.) Assistant: Takahiro Tamura (NTT), Shinji Inoue (Hiroshima City Univ.) DATE: Thu, Mar 4, 2010 08:40 - 11:50 Fri, Mar 5, 2010 08:30 - 15:50 PLACE: Phoenix Seagaia Resort(http://www.seagaia.co.jp/english/access/index.html) TOPICS: General, NS+IN workshop (March 4-5) ---------------------------------------- Thu, Mar 4 AM QoS（Room1: Kaihou） (08:40 - 10:20) Chair: Hidenori Nakazato ---------------------------------------- (1)/IN 08:40 - 09:00 Adaptive Cross-Layer Controls for Quality-of-Service Supports on Wireless LANs Tamaki Nakamura, Mayumi Komatsu, Yuichi Harada, Shigeo Shioda, Shiro Sakata (Chica Univ.), Tutomu Murase (NEC) (2)/IN 09:00 - 09:20 Terminal Based Fair Bandwidth Assignment with Adjusting Contention Window Size of Access Point Toshihiro Yoshioka (Tokyo Univ. of Agr and Tech.), Satoshi Ohzahata (Univ. of Electro-Comm.), Konosuke Kawashima (Tokyo Univ. of Agr and Tech.) (3)/IN 09:20 - 09:40 QoS Effect of Flow Control Scheme using Adaptive Receiving Opportunity Control for Wireless Multi-hop Networks Atsushi Takahashi, Nobuyoshi Komuro, Shiro Sakata, Shigeo Shioda (Chiba Univ.), Tutomu Murase (NEC) (4)/IN 09:40 - 10:00 Receiving-Opportunity Control Scheme applied to WLAN with DCF and IEEE 802.11e Terminals Kosuke Watanabe, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.), Tutomu Murase (NEC), Shigeo Shioda (Chiba Univ.) (5)/IN 10:00 - 10:20 Receiving Opportunity Control in MAC Frame Considering Fairness under Different Link Quality for Wireless LAN Takuma Takase, Nobuyoshi Komuro, Shiro Sakata, Shigeo Shioda (Chiba Univ.), Tutomu Murase (NEC) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Reliability Technology（Room1: Kaihou） (10:30 - 11:50) Chair: Kenji Kawahara ---------------------------------------- (6)/IN 10:30 - 10:50 A study on an error-tolerant cyclic broadcasting method for high-quality video delivery Ryo Asato, Terumasa Aoki, Junji Numazawa (Tohoku Univ.) (7)/IN 10:50 - 11:10 Experiment of transparent unicast translation for improving transmission quality of multicast over wireless LAN Yuki Tanigawa (Tokyo Inst. of Tech.), Kenta Yasukawa (Ericsson Research Japan, Nippon Ericsson K.K.), Katsunori Yamaoka (Tokyo Inst. of Tech.) (8)/IN 11:10 - 11:30 Fast Rerouting Method in Layer-2 Switches Kazuki Hamada, Katsuyoshi Takahashi, Kazuyuki Kashima (Mitsubishi Electric Corp.) (9)/IN 11:30 - 11:50 Proactive failure recovery method for overlay networks Takuro Horie, Go Hasegawa, Masayuki Murata (Osaka Univ.) ---------------------------------------- Thu, Mar 4 AM Flow Control（Room2: Rangyoku） (08:40 - 10:20) Chair: Teruyuki Hasegawa ---------------------------------------- (10)/NS 08:40 - 09:00 A network OS for integrated control plane and its application to OpenFlow controller Hideyuki Shimonishi, Shuji Ishii (NEC Corp.) (11)/NS 09:00 - 09:20 A Proposal of Flow Entry Reduction Scheme for Flow-based Networks and Its Implementation on OpenFlow-based Network Yasunobu Chiba, Hideyuki Shimonishi, Yusuke Shinohara (NEC Corp.) (12)/NS 09:20 - 09:40 An Efficient Multipath Routing Algorithm for Datacenter Networks and its Implementation on OpenFlow-based Network Yusuke Shinohara, Yasunobu Chiba, Hideyuki Shimonishi (NEC Corp.), Yudai Honma, Masaki Aida (Tokyo Metro Univ.) (13)/NS 09:40 - 10:00 A study on the automatic construction mechanism of control network in OpenFlow-based network Toshio Koide, Hideyuki Shimonishi (NEC Corp.) (14)/NS 10:00 - 10:20 An Efficient Measurement Method Flow Placement for QoS Degradation Locating on OpenFlow-based Network Yoichi Hatano, Yasuhiro Yamasaki, Hideyuki Shimonishi (NEC Corp.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Flow Control（Room2: Rangyoku） (10:30 - 11:30) Chair: Teruyuki Hasegawa ---------------------------------------- (15)/NS 10:30 - 10:50 An Efficient Calculation of Passive Type Loop Detection Method and its Implementation on OpenFlow-based Network Nobuhiko Itoh, Yasuhiro Yamasaki, Hideyuki Shimonishi (NEC Corp.) (16)/NS 10:50 - 11:10 Flow-based Path Selection Scheme with Waiting Status in Intermittently Connected Networks Yuya Yamada (Kyushu Inst. of Tech.), Hitomi Tamura (Kyushu Inst. of Tech./NICT), Masato Uchida (Kyushu Inst. of Tech.), Masato Tsuru (Kyushu Inst. of Tech./NICT), Yuji Oie (Kyushu Inst. of Tech.) (17)/NS 11:10 - 11:30 Improvement of Network Throughputs by Local Traffic Observations in an Input Flow Limitation Scheme Taiju Mikoshi, Toyofumi Takenaka (Nihon Univ.), Takayuki Fujiwara, Akeo Masuda, Kohei Shiomoto (NTT) ---------------------------------------- Thu, Mar 4 AM Contents Delivery（Room3: Crystal） (08:40 - 10:20) Chair: Shingo Ata ---------------------------------------- (18)/IN 08:40 - 09:00 A Proposal of Cache Algorithm for Hop-by-Hop File Delivery System Aiichi Noyama, Hiromi Tsurumi, Katsunori Yamaoka (Tokyo Inst. of Tech.) (19)/IN 09:00 - 09:20 Push based traffic information distribution mechanism using autonomous understanding of vehicle mobility pattern in VANETs Daiki Fukaya, Susumu Ishihara (Shizuoka Univ.) (20)/IN 09:20 - 09:40 Evaluation of Content Delivery Characteristics using Network-aware P2P Simulator Megumi Shibuya (KDDI R&D Labs./Univ. of Electro-Comm.), Tomohiko Ogishi (KDDI R&D Labs.), Toshihiko Kato (Univ. of Electro-Comm.) (21)/IN 09:40 - 10:00 A DHT-based Replication Method on Data Management for P2P Content Delivery Services Hisayuki Ohmata, Kiyohiko Ishikawa (NHK), Hironori Sakakihara, Toru Kamiwada (Fujitsu Lab. LTD.) (22)/IN 10:00 - 10:20 Simulation on Replication Method of Management Information for P2P Content Delivery Hironori Sakakihara, Toru Kamiwada (Fujitsu Laboratories LTD), Hisayuki Ohmata, Kiyohiko Ishikawa (NHK) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Mobile Network 1（Room3: Crystal） (10:30 - 11:50) Chair: Masaki Aida ---------------------------------------- (23)/IN 10:30 - 10:50 AP Selection Scheme with Expected Performance in Wireless Mesh Network Fumie Miki, Daiki Nobayashi, Yutaka Fukuda, Takeshi Ikenaga (Kyushu Inst. of Tech.) (24)/IN 10:50 - 11:10 Improvement of Applicability of RH2SWL Wireless Multihop Transmission Protocol with Subsidiary Channels Shingo Matsumura, Hiroaki Higaki (Tokyo Denki Univ.) (25)/IN 11:10 - 11:30 Joining and Leaving Protocol for Wireless Multihop Multicast Communication based on Looped Routes Detection Kazuhisa Suzuki, Hiroaki Higaki (Tokyo Denki Univ.) (26)/IN 11:30 - 11:50 Multi-path Routing Control Scheme considering Link-qualities in Mobile Ad Hoc Networks Takeru Hariu, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.) ---------------------------------------- Thu, Mar 4 AM P2P・General（Room4: Marble） (08:40 - 10:20) Chair: Masugi Inoue ---------------------------------------- (27)/IN 08:40 - 09:00 A Study on Time-series Data Generation by Polling Protocols on the Internet Tomonori Maegawa, Keisuke Mera, Shigeo Matsuzawa (Toshiba Corp.) (28)/IN 09:00 - 09:20 Analysis of P2P search load fairness about utilization of the system Naoki Ishikawa, Aki Kobayashi (Kogakuin Univ.) (29)/IN 09:20 - 09:40 Random Walk Search for Unstructured Peer-to-Peer Overlays Using Hop-Limited Shortest Path Trees Phouvieng Hieungmany, Shigeo Shioda (Chiba Univ.) (30)/IN 09:40 - 10:00 A Study on P2P Download Control Method Using TCP Parameters Go Itoh, Kei Suzuki, Masatoshi Kawarasaki (Tsukuba Univ.) (31)/IN 10:00 - 10:20 Implementation and Evaluation of Handoff Method between Access Nodes for P2PSIP and IMS Cooperating Networks Tsunehiko Chiba, Satoshi Komorita, Hidetoshi Yokota (KDDI Labs) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM General（Room4: Marble） (10:30 - 11:50) Chair: Tutomu Murase ---------------------------------------- (32)/IN 10:30 - 10:50 Mapping between Logical and Physical Topologies in Name-based Routing Haesung Hwang (Osaka Univ.), Shingo Ata (Osaka City Univ.), Masayuki Murata (Osaka Univ.) (33)/IN 10:50 - 11:10 A Study on Name/ID Resolution Methods for Heterogeneous Networks Ved P. Kafle, Masugi Inoue (NICT) (34)/IN 11:10 - 11:30 Omni-directional Spread Spectrum Radar systems for effective detection using diversity effect Hirokazu Shimizu, Takahiro Shoda, Tomotaka Wada (Kansai Univ.), Kouichi Mutsuura (Shinshu Univ.), Hiromi Okada (Kansai Univ.) (35)/IN 11:30 - 11:50 Improving Hypothesis Management and Considering Sensor Information Loss for Scenario-type Hypothesis Object Tracking Masakazu Murata, Yoshiaki Taniguchi, Go Hasegawa, Hirotaka Nakano (Osaka Univ.) ---------------------------------------- Thu, Mar 4 AM Wireless Network（Room5: Ivory） (08:40 - 09:40) Chair: Takuya Asaka ---------------------------------------- (36)/NS 08:40 - 09:00 A Dynamic Spectrum Assignment based on Loss Probability Prediction in WiFi/WiMAX Integrated Network Yuichi Kanamori (Osaka Univ.), Keita Kawano (Okayama Univ.), Kazuhiko Kinoshita, Koso Murakami (Osaka Univ.) (37)/NS 09:00 - 09:20 User Selection Algorithm Considering Reliability of CSIT for MU-MIMO Systems Using Zero-Forcing Beamforming Jun Yamabayashi, Chikara Ohta, Hisashi Tamaki (Kobe Univ.), Megumi Kaneko, Kazunori Hayashi (Kyoto Univ.) (38)/NS 09:20 - 09:40 A Study on Communication Quality Improvement of TFRC-type Streaming Applications at Handover Event Atsushi Den, Kenji Masui, Katsuyoshi Iida (Tokyo Inst. of Tech.) ----- Break ( 50 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Ad-hoc Network（Room5: Ivory） (10:30 - 11:50) Chair: Kyoko Yamori ---------------------------------------- (39)/NS 10:30 - 10:50 On the Effect of Mobility on Reliable Topology Control in Ad-hoc Networks Ngo Duc Thuan, Hiroki Nishiyama, Nei Kato (Tohoku Univ.) (40)/NS 10:50 - 11:10 A Congestion Control Method extending TCP-Vegas over Wireless Ad Hoc Networks Naoya Iikubo, Jiro Katto (Waseda Univ.) (41)/NS 11:10 - 11:30 An Adaptive Carrier Sensing for Addressing Deafness and Hidden Terminal Problems in Directional MAC Protocol Yuichi Miyaji, Hideyuki Uehara, Takashi Ohira (Toyohashi Univ. of Tech.) (42)/NS 11:30 - 11:50 Information Sharing with Identifiers Representing Interest of Humans in Wireless Ad-hoc Networks Kei Ohnishi, Kazuya Tsukamoto (Kyushu Inst. of Tech.), Shinya Yamamura, Akira Nagata (NICT), Masato Tsuru (Kyushu Inst. of Tech./NICT) ---------------------------------------- Thu, Mar 4 AM Protocol（Room6: Amber） (08:40 - 10:20) Chair: Masaki Bandai ---------------------------------------- (43)/NS 08:40 - 09:00 Performance Comparisons of CUBIC-TCP and Hybrid-TCP Yohei Nemoto, Kazumine Ogura, Jiro Katto (Waseda Univ.) (44)/NS 09:00 - 09:20 Performance Evaluations of KTCP to Improve Fairness of High-Speed TCPs Kota Fujii, Suguru Yoshimizu (Univ. of Kitakyushu), Masayoshi Shimamura (Kyushu Inst. of Tech.), Hiroyuki Koga (Univ. of Kitakyushu) (45)/NS 09:20 - 09:40 Performance Improvement of TCP-Vegas Using the 802.11e and Window Control over Wireless LAN Kazuhide Sonoda, Naoya Iikubo, Jiro Katto (Waseda Univ.) (46)/NS 09:40 - 10:00 DCCP Congestion Control with Wireless Loss Identification at Access Point Kenya Mori, Hayato Itsumi, Miki Yamamoto (Kansai Univ.) (47)/NS 10:00 - 10:20 Proposal of a Mitigation Scheme for Bursty Packets by a Split Connection TCP Implementation and Its Performance Evaluation Toshihiro Shikama (Fukui Univ. of Techonogy) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Protocol・General（Room6: Amber） (10:30 - 11:50) Chair: Katsuyoshi Iida ---------------------------------------- (48)/NS 10:30 - 10:50 A Study of Real-time Communication using Token Passing Teruaki Ito (Mitsubishi Electric Corp.), Masahiro Inoue (Shibaura Inst. of Tech.) (49)/NS 10:50 - 11:10 Enhancing TCP Performance by Identifying Wireless Losses Joseph Amalraj, Koki Abe (Univ. of Electro-Comm.) (50)/NS 11:10 - 11:30 IPv4 Connection after X-day -- A Method of the transition to IPv6 after running out of IPv4 addresses -- Naoshi Sakamoto, Yohei Koie (Tokyo Denki Univ.) (51)/NS 11:30 - 11:50 A Software Architecture for Web Services using Rule-based Language Taku Yamashita, Tadashi Ohta, Kazumasa Takami (Soka Univ.) ---------------------------------------- Thu, Mar 4 AM Multicast・General（Room7: Gibraltar） (08:40 - 10:20) Chair: Shinji Sugawara ---------------------------------------- (52)/NS 08:40 - 09:00 On Taxonomy of Forwarding Strategies in Network Layer Multicasting -- Advantages of Stateless Multicast -- Takeru Inoue, Yohei Katayama, Hiroshi Sato, Takahiro Yamazaki, Noriyuki Takahashi (NTT) (53)/NS 09:00 - 09:20 On Scaling Delivery Trees in Stateless Multicast with Virtual Ports Yohei Katayama, Takeru Inoue, Hiroshi Sato, Takahiro Yamazaki, Noriyuki Takahashi (NTT) (54)/NS 09:20 - 09:40 An Efficient Structure of LKH Key Tree on Secure Multicast Communications Naoshi Sakamoto, Ryousuke Kaizawa (Tokyo Denki Univ.) (55)/NS 09:40 - 10:00 A Parameter Estimation Based on Variational Bayes Inference for a Superposition of 2-State BMAPs Toshihiro Ito, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) (56)/NS 10:00 - 10:20 Improving Reliability in Flow Rate Statistics Estimation from Aggregated-flow Rate Measurement Yoshiaki Tanaka, Masato Uchida, Masato Tsuru (Kyushu Inst. of Tech.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Mar 4 AM Contents Delivary（Room7: Gibraltar） (10:30 - 11:30) Chair: Shinji Sugawara ---------------------------------------- (57)/NS 10:30 - 10:50 Effect of Limiting Pre-distribution Content and User Clustering on Content Pre-distribution Noriaki Kamiyama, Ryoichi Kawahara, Tatsuya Mori, Haruhisa Hasegawa (NTT Corp.) (58)/NS 10:50 - 11:10 A study of reducing traffic with cache servers for CGM contents Hiroshi Kurose (SOKENDAI), Shigeki Yamada (NII/SOKENDAI) (59)/NS 11:10 - 11:30 Functional Architecture of Dynamic Control System for Content Delivery Services Yasuhiko Yoshimura, Takamitsu Narumi, Kazuhiko Nagata, Atsuyoshi Shirato, Jun Nishikido (NTT Corp.) ---------------------------------------- Fri, Mar 5 AM Wireless Network(Room1: Kaihou) (08:30 - 10:10) Chair: Masato Tsuru ---------------------------------------- (60)/NS 08:30 - 08:50 A Study on HCCA-based Distributed Polling Scheme for 802.11 WLAN Rui Teng, Mehdad Nori-Shirazi, Bing Zhang (NICT) (61)/NS 08:50 - 09:10 Performance Evaluation of Channel Assignment Scheme for Private Radio Access Networks in Public-Private Cooperative Cognitive Radio Access Networks Noriyuki Taniguchi, Michio Miyamoto, Morihiko Tamai, Hiroyuki Yomo, Akio Hasegawa, Ryu Miura, Tetsuro Ueda, Sadao Obana (ATR) (62)/NS 09:10 - 09:30 Wireless Mesh Networks Design by Using Ant Colony Optimization Takeshi Yoshizawa, Yoshifumi Hoda, Takumi Miyoshi (Shibaura Inst. of Tech.), Chihiro Hirata, Shiro Futaki, Hirobumi Watanabe (Inter Energy) (63)/NS 09:30 - 09:50 Proposal and evaluation of adaptive resource allocation among multiple nodes and applications in cognitive wireless networks Shinsuke Kajioka, Naoki Wakamiya, Masayuki Murata (Osaka Univ.) (64)/NS 09:50 - 10:10 Connection Control Methods Using Link Information in Session Migration between Access Terminals Yusuke Sugio, Hiroyuki Koga (Univ. of Kitakyushu), Masayoshi Shimamura, Kenji Kawahara, Takeshi Ikenaga, Yuji Oie (Kyushu Inst. of Tech.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM Wireless Network, Sensor Network(Room1: Kaihou) (10:20 - 12:00) Chair: Chikara Oota ---------------------------------------- (65)/NS 10:20 - 10:40 Throughput Analysis of Burst Transmission in Multi-Hop Wireless LANs Tomoya Tainaka, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) (66)/NS 10:40 - 11:00 A GI+M/MSP/1 Queue and Its Application to Block-Level Delay Analysis for Video Streaming Service over Wired-Wireless Networks Hitoshi Wada, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) (67)/NS 11:00 - 11:20 Performance Evaluation on TCP Throughputs over IMT-Advanced Mobile Networks Kunimasa Kakuda, Hideaki Iiduka, Masato Uchida, Masato Tsuru (Kyushu Inst. of Tech) (68)/NS 11:20 - 11:40 Hybrid Routing Protocol for Load Balancing around Sink in Wireless Sensor Networks Sampath Priyankara, Kazuhiko Kinoshita (Osaka Univ.), Hideki Tode (Osaka Pref. Univ.), Koso Murakami (Osaka Univ.) (69)/NS 11:40 - 12:00 A Clustering Method for Low and Uniform Energy Consumption in Wireless Sensor Networks Masato Yoshinaga, Jiro Katto (Waseda Univ.) ---------------------------------------- Fri, Mar 5 AM Greening(Room2: Tengyoku) (08:30 - 10:10) Chair: Naoki Imai ---------------------------------------- (70)/IN 08:30 - 08:50 Dynamic Link Control Scheme with Peak Traffic Estimation for Power Saving Kouhei Okuhata, Yutaka Fukuda, Takeshi Ikenaga, Yuji Oie (Kyushu Inst. of Tech.) (71)/IN 08:50 - 09:10 Performance Evaluation of Distributed Computing Environment Considering Power Consumption Yukio Ogawa (Hitachi, Ltd.), Go Hasegawa, Masayuki Murata (Osaka Univ.), Shinji Nishimura (Hitachi, Ltd.) (72)/IN 09:10 - 09:30 Dynamic Link Rate Control Method with considering switching time for Power saving of LAN switches Ritsuko Tomihara, Hitomi Tamura, Yutaka Fukuda, Kenji Kawahara, Yuji Oie (Kyushu Inst. of Tech.) (73)/IN 09:30 - 09:50 Implementation and Evaluation of a Context-aware Power Management System Hua Si, Fernando Panjaitan, Masateru Minami, Hiroyuki Morikawa (Univ. of Tokyo) (74)/IN 09:50 - 10:10 Wireless Communication Range Control for Power Saving in Sensor Networks for Moving Target Tracking Yuta Nakamura, Hitomi Tamura, Kazuya Tsukamoto, Kenji Kawahara, Yuji Oie (Kyushu Inst. of Tech.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM Mobile Network(Room2: Tengyoku) (10:20 - 12:00) Chair: Akito Fukui ---------------------------------------- (75)/IN 10:20 - 10:40 Three-dimensional Received Radio Power Distribution Measurements of 2.4GHz Wireless LAN in a Room Akio Ito, Hiroshi Shibuya, Yuki Terata, Kazuki Saruta, Kazutoki Takeda (Akita Prefectural Univ.) (76)/IN 10:40 - 11:00 Evaluation of packet transmission latency in IEEE 802.16j relay networks Rintaro Ishii, Go Hasegawa, Yoshiaki Taniguchi, Hirotaka Nakano (Osaka Univ.) (77)/IN 11:00 - 11:20 Measurements of Throughput Characteristics of Multi-hop Connections with IEEE802.11g Wireless LAN Hiroyuki Komatsu, Ryo Suzuki, Hiroshi Shibuya, Yuki Terata, Kazuki Saruta, Kazutoki Takeda (Akita Prefectural Univ.) (78)/IN 11:20 - 11:40 Evaluation of Signal Capture Effect in Unidirectional String Networks Yoshihiro Tsuchiya, Hiroo Sekiya, Nobuyoshi Komuro, Shiro Sakata (Chiva Univ.) (79)/IN 11:40 - 12:00 Analysis of Maximum Throughput for RTS/CTS-used Bidirectional Wireless Multi-hop Networks Takuya Sugimoto, Nobuyoshi Komuro, Hiroo Sekiya, Shiro Sakata (Chiba Univ.) ---------------------------------------- Fri, Mar 5 AM Sensor Network(Room3: Crystal) (08:30 - 10:10) Chair: Hiromichi Kawano ---------------------------------------- (80)/IN 08:30 - 08:50 Sensor Placement for Position Estimation in Wireless Sensor Networks Jing Ma, Satoshi Fushimi, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.) (81)/IN 08:50 - 09:10 Relaxation times of information gatherings in the epidemically information sharing process with mobile sensors Akihiro Fujihara, Hiroyoshi Miwa (Kwansei Gakuin Univ.) (82)/IN 09:10 - 09:30 On Distributed Sampling Storage for Sensor Data Mining -- focusing on basic behavior analysis of statistics -- Hiroshi Sato, Takeru Inoue, Takahiro Yamazaki, Yohei Katayama, Noriyuki Takahashi (NTT) (83)/IN 09:30 - 09:50 An Efficient Indexing for Slightly Disordered Time-series Sensor Data Takahiro Yamazaki, Takeru Inoue, Hiroshi Sato (NTT), Junichiro Takagi, Masateru Minami (The Univ. of Tokyo), Noriyuki Takahashi (NTT) (84)/IN 09:50 - 10:10 Evaluation of Communication Control for Statistical Information in Sensor Network Composed of Mobile Phones Yasutaka Nishimura, Shinji Motegi, Kiyohito Yoshihara (KDDI R&D Labs Inc.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM Safety・Security（Communication in Accidents)(Room3: Crystal) (10:20 - 12:00) Chair: Makoto Kubota ---------------------------------------- (85)/IN 10:20 - 10:40 Algorithms for the position detection of the disaster outbreak with use of the propagation characteristics of the panic action in ERUC (Emergency Rescue Urgent Communications) Ryosuke Miyamoto, Chikara Okada, Akinori Yamane, Kazuya Mori, Yohei Hayakawa, Yuuki Yamada, Tomotaka Wada (Kansai Univ.), Kazuhiro Ohtsuki (Kobe Univ.), Hiromi Okada (Kansai Univ.) (86)/IN 10:40 - 11:00 Proposal of a communication support system using a communication broad-casting integrated service during disasters and its performance evaluation Yasuhiko Hiehata, Hideyuki Koto, Hajime Nakamura (KDDI R&D Labs.) (87)/IN 11:00 - 11:20 Urban area network of the Smart Home for the Disaster planning of the Earthquake Kazuhiro Okazawa, Tatsuya Murakami, Li Lipeng, Hiroyuki Ebara, Hiromi Okada (Kansai Univ.) (88)/IN 11:20 - 11:40 Efficient Map Construction by Search Algorithms by Multi-Robot Network System Yuta Nakazono, Hiroyoshi Miwa (Kwansei Gakuin Univ.) (89)/IN 11:40 - 12:00 Cooperative Bayesian Map Estimation in Frequently Disconnected Environment Takayuki Shimotomai, Akihiro Fujihara, Hiroyoshi Miwa (Kwansei Gakuin Univ.) ---------------------------------------- Fri, Mar 5 AM System・Platform(Room4: Marble) (08:30 - 10:10) Chair: Junichi Murayama ---------------------------------------- (90)/IN 08:30 - 08:50 Reconstruction Method of Periodic Updated Screen for Remote Desktop System Mitsue Fujinuki, Takuya Kawamura, Masataka Goto, Hiroshi Kawazoe (Toshiba Corp.) (91)/IN 08:50 - 09:10 Development of Management Platform for evaluation experiment on Vehicle Group Communication Takashi Kamiya, Tetsuo Ideguchi, Xuejun Tian, Takashi Okuda (Aichi Prefectural Univ.) (92)/IN 09:10 - 09:30 Program Development Platform for Network Robot Control Services Koichi Matsuoka, Masami Shinbuichi, Kazumasa Takami (Soka Univ.) (93)/IN 09:30 - 09:50 Back Diffusion-based Autonomous Decentralized Clustering Scheme in Ad Hoc Networks Chisa Takano (Hiroshima City Univ.), Masaki Aida (Tokyo Metro Univ.), Masayuki Murata, Makoto Imase (Osaka Univ.) (94)/IN 09:50 - 10:10 Distributed Information Processing Platform of Regional Information-Sharing and Communication Network NerveNet Masugi Inoue, Masaaki Ohnishi (NICT), Hiroaki Morino (Shibaura Inst. of Tech./NICT), Tohru Sanefuji (Nassua Solutions Corp.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM Traffic Measurement, Fault Detection, General(Room4: Marble) (10:20 - 12:00) Chair: Katsunori Yamaoka ---------------------------------------- (95)/IN 10:20 - 10:40 A Maximum Likelihood Estimation for Link Loss Rate in General Topology Networks Yoshiaki Nishikawa, Takahiro Matsuda, Tetsuya Takine (Osaka Univ.) (96)/IN 10:40 - 11:00 Degradation Detection by Monitoring RTCP XR in Wired-Wireless Heterogeneous Networks Satoshi Ikada, Nobuyuki Nakamura, Yoshitaka Hamaguchi (OKI) (97)/IN 11:00 - 11:20 Unsupervised Ensemble Anomaly Detection Method using Time-Periodical Packet Sampling Shuichi Nawata, Masato Uchida (Kyushu Inst. of Tech.), Yu Gu (NEC Labs America), Masato Tsuru, Yuji Oie (Kyushu Inst. of Tech.) (98)/IN 11:20 - 11:40 Early Detection of Increasing Traffic with Distributed Traffic Monitoring Mamoru Niboshi, Yukinobu Fukushima (Okayama Univ.), Tutomu Murase, Ryohei Fujimaki, Shunsuke Hirose (NEC Corp.), Tokumi Yokohira (Okayama Univ.) (99)/IN 11:40 - 12:00 A Scheme of Detecting Malware for Websites Takeshi Yagi, Naoto Tanimoto, Takeo Hariu, Mitsutaka Itoh (NTT Corp.) ---------------------------------------- Fri, Mar 5 AM Cloud, Grid・P2P(Room5: Ivory) (08:30 - 10:10) Chair: Hiroshi Hashizume ---------------------------------------- (100)/NS 08:30 - 08:50 A Study on Distributed Information and Communication Processing Architecture for Next Generation Cloud System Michitaka Okuno, Daisuke Ito, Hiroki Miyamoto, Hidetaka Aoki, Yuji Tsushima, Takeki Yazaki (Hitachi, Ltd.,) (101)/NS 08:50 - 09:10 Resource Management Framework for QoS-guaranteed Cloud over Multi-domain Resources Atsuko Takefusa, Hidemoto Nakada, Ryousei Takano, Seiya Yanagita, Katsuhiko Ohkubo, Tomohiro Kudoh, Yoshio Tanaka (AIST) (102)/NS 09:10 - 09:30 Distributed Application Execution Environment with Reserved Network Bandwidth Hidemoto Nakada, Ryousei Takano, Atsuko Takefusa, Tomohiro Kudoh (AIST) (103)/NS 09:30 - 09:50 A Degree Constrained Broadcast Algorithm on a Structured P2P Network Yuki Hanazawa, Yusuke Sasaki, Hiroyoshi Miwa (Kwansei Gakuin Univ.) (104)/NS 09:50 - 10:10 An Adaptive Hybrid Search Method for Peer-to-Peer Networks Yoshiro Endo, Toyofumi Takenaka (Nihon Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM P2P(Room5: Ivory) (10:20 - 12:00) Chair: Shigeo Urushidani ---------------------------------------- (105)/NS 10:20 - 10:40 Comparison of Flow Characteristics on P2P Content Delivery Services Hiroyuki Kitada, Takumi Miyoshi (Shibaura Inst. of Tech.), Akihiro Shiozu, Masayuki Tsujino, Motoi Iwashita, Hideaki Yoshino (NTT Corp.) (106)/NS 10:40 - 11:00 Impact of Overlay Topology and Physical Layer Characteristics on Service Availability of P2P Streaming Services -- Tree-Based and Mesh-Based Topology Cases -- Takanori Nagashima, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.), Masahiro Kobayashi, Satoshi Kamei (NTT) (107)/NS 11:00 - 11:20 A Dynamic Index Poisoning Method for P2P File Sharing Networks Masahiro Yoshida (Tokyo Univ. of Agr and Tech.), Satoshi Ohzahata (Univ. of Electro-Comm.), Akihiro Nakao (Univ. of Tokyo), Konosuke Kawashima (Tokyo Univ. of Agr and Tech.) (108)/NS 11:20 - 11:40 Comparison of Efficiency in P2P Packet Cache Enabled by Multiple Flow Identification Mechanisms Kengo Sasaki, Akihiro Nakao (Univ. of Tokyo) (109)/NS 11:40 - 12:00 Performance Analysis of Synchronization Buffer for Coolstreaming -- Impact of the Number of Sub-Streams on Video Quality -- Sho Nanao, Hiroyuki Masuyama, Shoji Kasahara, Yutaka Takahashi (Kyoto Univ.) ---------------------------------------- Fri, Mar 5 AM SIP/NGN(Room6: Amber) (08:30 - 10:10) Chair: Takako Sanda ---------------------------------------- (110)/NS 08:30 - 08:50 QoS Control on IP Multicast Flow in NGN Architecture Driven by IGMP Signalling Nobutaka Matsumoto, Michiaki Hayashi, Itsuro Morita, Hideaki Tanaka (KDDI Labs.) (111)/NS 08:50 - 09:10 A Study on Routing of Multimedia Call between SIP-based Telephone Networks Kenjiro Arai, Tohru Tsujikawa (NTT Corp.) (112)/NS 09:10 - 09:30 A study on service contention control in NGN SIP server Yuichi Ishihara, Kenichiro Matsumoto, Hidehiro Arimitsu (NTT Corp.) (113)/NS 09:30 - 09:50 A Filesystem for Handling Media Streams Michio Irie, Masashi Kaneko, Hideki Shina, Masami Iio (NTT Corp.) (114)/NS 09:50 - 10:10 Study on IP telephone service charging function Shunsuke Kanegae, Satoru Furukawa, Akira Hamada (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM SIP/NGN・General(Room6: Amber) (10:20 - 12:00) Chair: Arata Ito ---------------------------------------- (115)/NS 10:20 - 10:40 A study of handling methods for a garbage-collection on a Java-AS Masashi Kaneko, Michio Irie, Hideki Shina, Masami Iio (NTT Corp.) (116)/NS 10:40 - 11:00 A Study on Media Condition of Providing Announcement from Next Generation Network Koji Tanida, Hidefumi Nakamura (NTT) (117)/NS 11:00 - 11:20 Development and Evaluation of a Remote Access System for the University LAN Yu Nakazawa (Shinshu Univ.), Tao Jinming, Hisayoshi Kunimune (Shinshu Univ), Masaaki Niimura, Yasushi Fuwa (Shinshu Univ.) (118)/NS 11:20 - 11:40 Log analysis tool to study networks using QualNet Kazuaki Morihisa, Yuzo Taenaka, Shigeru Kashihara, Suguru Yamaguchi (Nara Inst. of Sci and Tech.) (119)/NS 11:40 - 12:00 An Appliance Virtualization Software Architecture for Home Network Naoki Yamauchi, Tadashi Ohta, Kazumasa Takami (Soka Univ.) ---------------------------------------- Fri, Mar 5 AM Network Management/Control/Design(Room7: Gibraltar) (08:30 - 10:10) Chair: Hideki Tode ---------------------------------------- (120)/NS 08:30 - 08:50 Dynamic Network Path Provisioning Interoperability -- Cooperation between G-lambda System and GLIF Fenius -- Ryousei Takano, Tomohiro Kudoh, Fumihiro Okazaki, Atsuko Takefusa, Hidemoto Nakada (AIST) (121)/NS 08:50 - 09:10 Demonstration of Dynamic Network Path Provisioning over Multi Network Layers Takahiro Miyamoto (KDDI R&D Labs Inc.), Jin Tanaka (KDDI Corp.), Hideki Otsuki (NICT), Tomohiro Kudoh, Ryousei Takano (AIST), Michiaki Hayashi, Itsuro Morita (KDDI Labs), Shinji Shimojo (NICT) (122)/NS 09:10 - 09:30 A Network Visualization System Focusing on Important Nodes Hiroko Nakamura Miyamura (JAEA), Satoshi Ohzahata (Univ. of Electro-Comm.), Akihiro Nakao (Univ. of Tokyo.), Konosuke Kawashima (Tokyo Univ. of Agr and Tech.), Yoshio Suzuki (JAEA) (123)/NS 09:30 - 09:50 A Communication Control System Using ARP Spoofing for Management of Networks Including Productive Equipments Masaya Nagahari, Masaaki Niimura, Hisayoshi Kunimune, Yasushi Fuwa (Shinshu Univ.) (124)/NS 09:50 - 10:10 Design Method of Smallest Robust Networks against Performance Deterioration during Failures Nozomu Katayama, Takeshi Fujimura, Hiroyoshi Miwa (Kwansei Gakuin Univ.), Noriaki Kamiyama, Haruhisa Hasegawa, Hideaki Yoshino (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 AM Routing・Lower Power Comsumption(Room7:Gibraltar) (10:20 - 12:00) Chair: Yasuhiro Katsube ---------------------------------------- (125)/NS 10:20 - 10:40 Traffic Engineering by Polynomially Solvable Link Metric Optimization Akira Noguchi, Takeshi Fujimura, Hiroyoshi Miwa (Kwansei Gakuin Univ.) (126)/NS 10:40 - 11:00 3-D Routing via Different Networks by ID/Locator Separation Architecture Bunta Tanio, Hiroyuki Urabayashi, Miki Yamamoto (Kansai Univ.), Tomohiko Yagyu (NEC), Takaaki Suzuki (Tohoku Univ.) (127)/NS 11:00 - 11:20 Comparative Analysis on AS-Level and Router-Level Topologies Using Degree Correlation Models -- Can degree correlation define the network topology? -- Asuka Izumi, Masato Yoshihara, Youhei Tachikawa, Shigeo Shioda (Chiba Univ.) (128)/NS 11:20 - 11:40 A Path-based Traffic Control Method for Network Power Saving Akiko Yamada, Satoshi Imai, Mitsuaki Kakemizu (FUJITSU) (129)/NS 11:40 - 12:00 An Optimal Route Selection Algorithm for Network Power Saving Satoshi Imai, Akiko Yamada, Mitsuaki Kakemizu (Fujitsu) ---------------------------------------- Fri, Mar 5 PM QoS Control(Room1: Kaihou) (13:00 - 14:20) Chair: Jiro Katto ---------------------------------------- (130)/NS 13:00 - 13:20 Flow Based QoS Control in OBS Networks Chiaki Aoki, Taiju Mikoshi, Toyofumi Takenaka (Nihon Univ) (131)/NS 13:20 - 13:40 A Relative Bandwidth Allocation Method Achieving Fast Convergence Time in XCP Le Hieu Hanh, Kenji Masui, Katsuyoshi Iida (Tokyo Inst. of Tech.) (132)/NS 13:40 - 14:00 QoS Management Mechanism Suitable for Progressive Download in IP Network Naotoshi Yoshihara, Yusuke Hirota (Osaka Univ.), Hideki Tode (Osaka Prefecture Univ.), Koso Murakami (Osaka Univ.) (133)/NS 14:00 - 14:20 Flow Termination Based on Measured Ratio of Marked Packets on Pre-Congestion Notification Daisuke Satoh, Harutaka Ueno (NTT-AT), Shigeo Shioda (Chiba Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 PM Traffic(Room1: Kaihou) (14:30 - 15:50) Chair: Shouji Kasahara ---------------------------------------- (134)/NS 14:30 - 14:50 Congestion Control Method Based on Traffic Characteristics in Multi-hop Wireless Networks Yoichi Yamasaki, Hiroyuki Koga (Univ. of Kitakyushu), Yutaka Fukuda, Masayoshi Shimamura, Yuji Oie (Kyushu Inst. of Tech.) (135)/NS 14:50 - 15:10 Quasi-static approach for retrial traffic with different service time Yoshiyki Ishii, Kohei Watabe, Yudai Honma, Masaki Aida (Tokyo Metro Univ.) (136)/NS 15:10 - 15:30 Scalability Evaluation of μSEcast Masanori Ogami, Takumi Miyoshi (Shibaura Inst. of Tech.) (137)/NS 15:30 - 15:50 An Experiment of Video Streaming using VIC over Wired and Wireless Combined Networks Kenji Kanai, Jiro Katto (Waseda Univ.) ---------------------------------------- Fri, Mar 5 PM Traffic Analysis・Control（Room2: Tengyoku) (13:00 - 14:00) Chair: Kenji Ishida ---------------------------------------- (138)/IN 13:00 - 13:20 On the Web Traffic Modeling under the Opening and Closing Services by the Non-stationary Poisson Process Daiki Koizumi, Shunsuke Horii, Toshiyasu Matsushima (Waseda Univ.) (139)/IN 13:20 - 13:40 Analysis of Network Dynamics by Viscoelastic Material Model Hiroshi Yoshida, Kosuke Nogami, Kozo Satoda (NEC Corp.) (140)/IN 13:40 - 14:00 A Proposal of an Adaptive Traffic Engineering Technique based on Network Flow Simulation Hiroki Kashiwazaki (Tokyo Univ. of the Arts), Atsuo Tachibana (KDDI Labs), Yoshiaki Takai (Hokkaido Univ.) ----- Break ( 30 min. ) ----- ---------------------------------------- Fri, Mar 5 PM Mobile Network(Room2: Tengyoku) (14:30 - 15:50) Chair: Shigeaki Ogose ---------------------------------------- (141)/IN 14:30 - 14:50 A Proposal on Mobility Support for Local IP Access via Femto Base Station Shinkichi Ikeda (Panasonic Corp.) (142)/IN 14:50 - 15:10 Silence Suppression Control for VoIP Transport in Wireless Multi Hop Networks Jun Hasegawa (ATR/Okayama Prefectural Univ.), Hiroyuki Yomo, Peter Davis (ATR), Katsumi Sakakibara (Okayama Prefectural Univ.), Ryu Miura, Sadao Obana (ATR) (143)/IN 15:10 - 15:30 A MAC Protocol for Deafness Avoidance in Wireless Multi-hop Networks with Directional Antennas Atsushi Nagasaki, Hiroo Sekiya, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ.) (144)/IN 15:30 - 15:50 An Efficient Reservation-based MAC Protocol for IEEE802.11s Mesh Networks Mehdad Nori-Shirazi, Rui Teng, Azman Osman Lim, Bing Zhang (NICT) ---------------------------------------- Fri, Mar 5 PM Network Service(Room3: Crystal) (13:00 - 14:20) Chair: Junya Akiba ---------------------------------------- (145)/IN 13:00 - 13:20 Analysis of Text Data for Electronic Medical Record Network System (IZANAMI) Muneo Kushima (Univ. of Miyazaki), Kenji Araki, Muneou Suzuki, Sanae Araki, Terue Nikama (Univ. of Miyazaki Hospital) (146)/IN 13:20 - 13:40 Proposal and Implementation for Visualizing Reference Relationship Naruaki Shimizu, Toyofumi Takenaka (Nihon Univ.) (147)/IN 13:40 - 14:00 Digital Signage System in Corporation with Mobile Phone Using Zero-dimensional Code Youiti Kado, Bing Zhang (NICT) (148)/IN 14:00 - 14:20 A method of deducing the user's state of mind and preferences by analyzing pictographic characters and emoticons in mobile phone emails Ryo Yamashita, Sanae Yamaguchi, Kazumasa Takami (Soka Univ.) ---------------------------------------- Fri, Mar 5 PM Network Architecture(Room4: Marble) (13:00 - 14:20) Chair: Naoki Imai ---------------------------------------- (149)/IN 13:00 - 13:20 Communication Architecture Evolution that is enabled by Introducing Specific IP address for Each Session -- Unified Multiplex -- Hiroshi Kitamura (NEC Corp./Univ. of Electro-Comm.), Shingo Ata (Osaka City Univ.), Masayuki Murata (Osaka Univ.) (150)/IN 13:20 - 13:40 Design and Implementation of Address Management Mechanism for Providing Specific Service Addresses Keiichi Sakakima, Shingo Ata (Osaka City Univ.), Hiroshi Kitamura (NEC Corp./Univ. of Electro-Comm.) (151)/IN 13:40 - 14:00 Analysis of ICMP's Role on Specific Service Address and its Implementation Kazuyuki Nishida (Osaka Univ.), Shingo Ata (Osaka City Univ.), Hiroshi Kitamura (NEC Corp./Univ. of Electro-Comm.), Masayuki Murata (Osaka Univ.) (152)/IN 14:00 - 14:20 Delete and Update Methods for Neighbor Cache in IPv6 Shingo Ata (Osaka City Univ.), Hiroshi Kitamura (NEC Corp./Univ. of Electro-Comm.), Masayuki Murata (Osaka Univ.) ---------------------------------------- Fri, Mar 5 PM Sensor Network(Room5: Ivory) (13:00 - 14:20) Chair: Toshihiro Nishizono ---------------------------------------- (153)/NS 13:00 - 13:20 A Software Architecture for Intelligent Sensor Server Shingo Ochiai, Tadashi Ohta, Kazumasa Takami (Soka Univ.) (154)/NS 13:20 - 13:40 An Encrypted Communication Scheme using GDH.3 for Wireless Sensor Networks Hiroki Sampe, Toyofumi Takenaka (Nihon Univ.) (155)/NS 13:40 - 14:00 Power Saving Mobile Sensor Networks by Relay Communication Yuki Iwanari, Takuya Asaka, Tatsuro Takahashi (Kyoto Univ.) (156)/NS 14:00 - 14:20 A Proposal of the Hybrid MAC for Sensor Networks Takamasa Suzuki, Takafumi Ogino, Jiro Katto (Waseda Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 PM Optical Network(Room5: Ivory) (14:30 - 15:50) Chair: Takuji Tachibana ---------------------------------------- (157)/NS 14:30 - 14:50 Comparison of Routing and Wavelength Assignment Optimization in Optical Packet Switching Networks Shingo Hara (Waseda Univ.), Sugang Xu (NICT), Yoshiaki Tanaka (Waseda Univ.) (158)/NS 14:50 - 15:10 Throughput Inprovement based on Dynamic Trail Partitioning in Light-Trail Networks Kota Tanaka, Wenjie Chen, Yukinobu Fukushima, Tokumi Yokohira (Okayama Univ.) (159)/NS 15:10 - 15:30 Performance evaluation of IP Optical TE server that have common operational interface Akinori Isogai, Akeo Masuda, Kohei Shiomoto (NTT) (160)/NS 15:30 - 15:50 Implementation and Evaluation of Reinforcement Learning-based Lightpath Establishment in WDM Networks Izumi Koyanagi (NAIST/NICT), Takuji Tachibana (NAIST), Sugang Xu (NICT) ---------------------------------------- Fri, Mar 5 PM Vehicle Communication（Room 6: Amber） (13:00 - 14:20) Chair: Kazuhiko Kinoshita ---------------------------------------- (161)/NS 13:00 - 13:20 Consistency Control for Vehicular Communication Networks Zhou Su, Suphakit Awiphan, Jiro Katto, Yasuhiko Yasuda (Waseda Univ) (162)/NS 13:20 - 13:40 Improving Efficient Use of Wireless Bandwidth based on Selection of Base Station and Control of Radio Channel over Inter-Vehicle and Road-to-Vehicle Communication Kentaro Matsuoka, Takefumi Ogawa, Yasushi Wakahara (Univ. of Tokyo.) (163)/NS 13:40 - 14:00 Popularity-based Data Deployment in Vehicular Ad-Hoc Networks Hirokazu Miura (Wakayama Univ./Osaka Prefecture Univ.), Satoshi Kakeda (Wakayama Univ.), Hideki Tode (Osaka Prefecture Univ.), Hirokazu Taki (Wakayama Univ.) (164)/NS 14:00 - 14:20 Field Experiment of Vehicle Information Delivery using Store-Carry-Forward Routing Schemes Ryo Nakano (Kyushu Inst. of Tech.), Hiroshi Yamamda (Fujitsu Kyushu Network Technologies), Shinya Yamamura, Akira Nagata (NICT), Masato Tsuru, Yuji Oie (Kyushu Inst. of Tech.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Mar 5 PM General(Room6: Amber) (14:30 - 15:30) Chair: Naoki Wakamiya ---------------------------------------- (165)/NS 14:30 - 14:50 Information Recommendation Modeling Method for Privacy Preservation Shogo Hachiya, Toshihiro Nishizono (Nihon Univ.) (166)/NS 14:50 - 15:10 An Agent Execution Control for Time Constrained Information Retrieval with Rank Yusuke Hara, Kazuhiko Kinoshita (Osaka Univ.), Nariyoshi Yamai (Okayama Univ.), Koso Murakami (Osaka Univ.) (167)/NS 15:10 - 15:30 Prevention improper use of FA equipment control program Akihiro Miura (Mitsubishi Electric Corp.) ---------------------------------------- Fri, Mar 5 PM Lower Power Consumption(Room7: Gibraltar) (13:00 - 14:20) Chair: Ryuichi Takechi ---------------------------------------- (168)/NS 13:00 - 13:20 GREEN-CANES: Adaptive Activation Controls of Macro/Femtocell Base Stations for Energy Savings Haruki Izumikawa, Yoji Kishi (KDDI R&D Labs.) (169)/NS 13:20 - 13:40 A Proposal of Mobile Terminal Communication Control Considering Power Consumptions in a Children Tracking System using a Wireless Network Shuhei Ohmura, Shinji Horio, Kazuki Nakanishi, Masaaki Niimura, Hisayoshi Kunimune (Shinshu Univ.), Eiki Motoyama (Nagano Japan Radio Co., Ltd.,), Yukio Yokozawa (SEIKO EPSON Co., Ltd.,), Yasushi Fuwa (Shinshu Univ.) (170)/NS 13:40 - 14:00 Packet Transmission Scheduling for Network Power Saving Toshihiko Kurita, Hideki Mitsunobu, Mitsuaki Kakemizu (Fujitsu Ltd.) (171)/NS 14:00 - 14:20 10Gbps implementation of TLS/SSL accelerator on FPGA Takashi Isobe, Satoshi Tsutsumi (Hitachi Ltd.,), Koichiro Seto, Kenji Aoshima, Kazutoshi Kariya (Hitachi Cable Ltd.,) # Information for speakers General Talk will have 15 minutes for presentation and 5 minutes for discussion. === Technical Committee on Network Systems (NS) === # FUTURE SCHEDULE: Thu, Apr 15, 2010 - Fri, Apr 16, 2010: Kagoshima Univ. [Thu, Feb 11], Topics: Traffic Modeling, Network Evaluation, Performance Control, Traffic Engineering Thu, May 20, 2010 - Fri, May 21, 2010: Kikai-Shinko-Kaikan Bldg. [Fri, Mar 19], Topics: Advanced Protocol and Network Control (Application level routing, QoS and Path Control, P2P, P4P, SIP), Network System Architecture (Interface, Hardware, Software) Thu, Jun 24, 2010 - Fri, Jun 25, 2010: Akita University [Fri, Apr 9], Topics: Core/metro system, Photonic network system, Optical network operation and administration, Optical network design, Traffic engineering, Signaling, GMPLS, Inter-domain route control, Network monitoring, Ethernet, Optical transport network(OTN), High-speed interface, Optical control(wavelength conversion/switching/routing), optical node technology, Optical crossconnect(OXC), Optical add/drop multiplexer(OADM), Optical multipxing/demultiplexing equipment, Optical signal processing, Optical swtiching device, etc # SECRETARY: E-mail：ns-  c   at   Takeshi Kawasaki (NTT) TEL0422-59-4033 Takashi Ikebe (NTT) TEL0422-59-4246 Kiyoshi Ueda (NTT) TEL0422-59-3564 === Technical Committee on Information Networks (IN) === # FUTURE SCHEDULE: Mon, Apr 26, 2010 - Tue, Apr 27, 2010: Kikai-Shinko-Kaikan Bldg. [Tue, Feb 16], Topics: Wireless Internet, Multi-hop network, Mesh network, Network coding, Cross layer technique, Wireless communication, etc. May, 2010: Recess Thu, Jun 3, 2010 - Fri, Jun 4, 2010: Akita ATORION [Wed, Apr 14], Topics: New generation network, IMS, FMC, Femtocell, Network for home electrical appliances, Seamless communication, Presence, IPTV, VoD, etc. # SECRETARY: Technical Committee on Information Networks (IN) Secretary and Assistant Junya Akiba (NTT) TEL +81 3 5205-5728, FAX +81 3 5205-5369 Takahiro Tamura (NTT) TEL +81 422-59-3232, FAX +81 422-59-3181 E-mail:in_  - n -2007Last modified: 2010-03-09 00:35:52 |
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