Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2008-06-27 09:00 |
Mie |
Mie University |
Distributed Congestion Control over Wireless Ad Hoc Networks Oyunchimeg Shagdar, Mehdad N. Shirazi, Suhua Tang, Ryutaro Suzuki, Sadao Obana (ATR) RCS2008-16 |
Throughout the history of packet communication networks, congestion has been one of the problematic issues, which advers... [more] |
RCS2008-16 pp.1-5 |
NS, IN (Joint) |
2008-03-06 11:30 |
Okinawa |
Bankoku Shinryokan |
Cross Layer Adaptive Rate Control Scheme over Wireless LAN Oyunchimeg Shagdar, Suhua Tang, Mehdad. N. Shirazi, Ryutaro Suzuki, Sadao Obana (ATR) IN2007-179 |
Wireless channel is characterized with varying nature due to fading, users' mobility and so on. Because the protocol sta... [more] |
IN2007-179 pp.121-126 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-05 10:00 |
Kanagawa |
YRP |
On Latency and Reliability of CDMA-based Intervehicle Communication Mehdad N. Shirazi, Oyunchimeg Shagdar, Suhua Tang, Ryutaro Suzuki, Sadao Obana (ATR) AN2007-67 |
[more] |
AN2007-67 pp.19-24 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-06 10:00 |
Kanagawa |
YRP |
Monitor for Multi-Link Queue Statistics in Cognitive Radio Networks Stefan Aust, Peter Davis, Akira Yamaguchi, Sadao Obana (ATR) MoMuC2007-103 |
The implementation of cognitive radio networks requires the development of new tools for effectively monitoring wireless... [more] |
MoMuC2007-103 pp.43-47 |
USN, CQ, MoNA (Joint) |
2008-01-24 10:45 |
Shizuoka |
Kenshu Kouryu Center, Actcity Hamamatsu (Shizuoka) |
Proposal of Control Traffic Method for VoIP in Ad-hoc Networks Jun Hasegawa (ATR), Masakatcu Kosuga (Fujitsu KCN), Satoko Itaya, Peter Davis (ATR), Toshihiro Suzuki (Fujitsu KCN), Katsumi Sakakibara (OPU), Ryutaro Suzuki, Sadao Obana (ATR) CQ2007-84 |
There is a problem in adhoc networks that performance can deteriorate when a relay node is shared by two or more traffic... [more] |
CQ2007-84 pp.19-24 |
USN, CQ, MoNA (Joint) |
2008-01-25 11:20 |
Shizuoka |
Kenshu Kouryu Center, Actcity Hamamatsu (Shizuoka) |
[Technology Exhibit]
UNAGI :Development of Protocol Testbed with Smart Antennas for Ad hoc Networks Naoya Kohmura, Masahiro Watanabe, Masaki Bandai (Shizuoka Univ.), Sadao Obana (ATR), Takashi Watanabe (Shizuoka Univ.) MoMuC2007-93 USN2007-86 |
[more] |
MoMuC2007-93 USN2007-86 pp.105-106(MoMuC), pp.121-122(USN) |
SR |
2007-11-27 15:40 |
Hiroshima |
Hirishima international univ. |
A Reduction Method of Information Overhead for QoS Route Control and Throughput Evaluation in Cognitive Wireless Access Networks Toshiaki Yamamoto, Jong-Ok Kim, Akira Yamaguchi, Sadao Obana (ATR) SR2007-63 |
[more] |
SR2007-63 pp.113-118 |
USN, AN (Joint) |
2007-10-31 11:00 |
Aichi |
Noyori Conference Hall, Nagoya Univ. |
[Technology Exhibit]
UNAGI: Protocol Testbed with Smart Antennas for Ad hoc Networks Naoya Kohmura, Masahiro Watanabe, Masaki Bandai (Shizuoka Univ.), Sadao Obana (ATR), Takashi Watanabe (Shizuoka Univ.) AN2007-41 |
In this paper, we develop a MAC protocol testbed called UNAGI/ESPAR for ad hoc networks using smart antennas, which enab... [more] |
AN2007-41 pp.43-46 |
USN, AN (Joint) |
2007-10-31 15:50 |
Aichi |
Noyori Conference Hall, Nagoya Univ. |
Medium Access Control for Distributed CDMA networks Mehdad N. Shirazi, Oyunchimeg Shagdar, Suhua Tang, Ryutaro Suzuki, Sadao Obana (ATR) AN2007-46 |
[more] |
AN2007-46 pp.69-74 |
USN, AN (Joint) |
2007-10-31 16:40 |
Aichi |
Noyori Conference Hall, Nagoya Univ. |
An Efficient Geocast Scheme for Distributing Congestion Information in Inter-Vehicle Communications Suhua Tang, Mehdad N.Shirazi, Oyunchimeg Shagdar, Ryutaro Suzuki, Sadao Obana (ATR) AN2007-48 |
One of the important applications of inter-vehicle communications is to distribute the congestion information. Usually t... [more] |
AN2007-48 pp.79-84 |
NS |
2007-10-18 17:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Improving Reliability of Cut-Through Packet Forwarding in CDMA Vehicular Networks Oyunchimeg Shagdar, Mehdad N. Shirazi, Suhua Tang, Ryutaro Suzuki, Sadao Obana (ATR) NS2007-86 |
A large number of roadway collisions can be avoided by providing drivers with emergency warning messages prior to the co... [more] |
NS2007-86 pp.33-38 |
MoNA, ITE-BCT, ITE-CE |
2007-09-21 11:10 |
Ehime |
Ehime Univ. |
A Study of Bandwidth Aggregation by Concurrently use of Multiple Radio System Noriyuki Taniguchi, Stefan Aust, Yasuhisa Takizawa, Akira Yamaguchi, Sadao Obana (ATR) MoMuC2007-52 |
For concurrently use of multiple various radio systems, bandwidth aggregation technology is one of the key issues to ach... [more] |
MoMuC2007-52 pp.51-56 |
NS, CS, IN (Joint) |
2007-09-21 15:30 |
Miyagi |
Tohoku University |
Network Load Balancing Technique for QoS route control in Cognitive Wireless Access Networks Toshiaki Yamamoto, Jong-Ok Kim, Akira Yamaguchi, Sadao Obana (ATR) NS2007-74 |
[more] |
NS2007-74 pp.107-112 |
NS, CS, IN (Joint) |
2007-09-21 15:50 |
Miyagi |
Tohoku University |
Application-Aware Traffic Splitting over Cognitive Multi-Access Networks Jong-Ok Kim, Toshiaki Yamamoto, Akira Yamaguchi, Sadao Obana (ATR) NS2007-75 |
We consider next generation multi-access cognitive networks, where WiMAX and WiFi links are set up at the same time. In ... [more] |
NS2007-75 pp.113-118 |
RCS, AN (Joint) |
2007-08-23 10:00 |
Niigata |
Niigata University |
Evaluation of methods for reducing degradation of communication performance due to heavy traffic in ad hoc networks Jun Hasegawa, Satoko Itaya, Peter Davis (ATR), Katsumi Sakakibara, Jiro Yamakita (OPU), Ryutaro Suzuki, Sadao Obana (ATR) AN2007-18 |
When traffic increases in ad hoc networks, the performance can deteriorate
even before load reaches the maximum capacit... [more] |
AN2007-18 pp.19-24 |
RCS, AN (Joint) |
2007-08-23 13:10 |
Niigata |
Niigata University |
Performance Evaluation of MM-SA System for Fast Response Inter-Vehicle Communication by Simulation Toshihiro Sakai, Takashi Ohyama, Ryutaro Suzuki (ATR), Naoto Kadowaki (NICT), Sadao Obana (ATR) RCS2007-54 |
In recent years, fast response is demanded to improve assistance for safe driving in inter-vehicle communications of ITS... [more] |
RCS2007-54 pp.7-12 |
SR |
2007-07-26 14:00 |
Kanagawa |
|
[Technology Exhibit]
Research and Development Activities on Cognitive Radio Technology
-- Routing Technology for Cognitive Radio Access Network -- Akira Yamaguchi, Toshiaki Yamamoto, Jong-Ok Kim, Yasuhisa Takizawa, Sadao Obana (ATR) SR2007-22 |
Various wireless systems will co-exist in the future mobile access network. So, a terminal with various wireless interfa... [more] |
SR2007-22 pp.13-16 |
IPSJ-AVM, MoNA |
2007-07-20 10:25 |
Niigata |
Niigata Univ. |
Wireless Interface Monitoring and Link Status Detection in Cognitive Radio Networks Stefan Aust, Peter Davis, Akira Yamaguchi, Sadao Obana (ATR) MoMuC2007-37 |
Cognitive Radio Networks are being developed to provide high speed and spectrum efficient wireless access for mobile use... [more] |
MoMuC2007-37 pp.73-78 |
IPSJ-AVM, MoNA |
2007-07-20 15:25 |
Niigata |
Niigata Univ. |
Simulation-based Evaluation of Multi-channel Flooding Yoshihisa Kondo, Satoko Itaya, Eiji Takimoto, Peter Davis, Ryutaro Suzuki, Sadao Obana (ATR) MoMuC2007-42 |
Inter-vehicle communication with IEEE802.11 ad hoc networks is expected to achieve high speed data exchange for safe dri... [more] |
MoMuC2007-42 pp.103-108 |
IN |
2007-07-20 15:10 |
Hyogo |
Kobe University |
An Implementation and Evaluations of Multi-channel Flooding Eiji Takimoto, Yoshihisa Kondo, Satoko Itaya, Ryutaro Suzuki, Sadao Obana (ATR) IN2007-42 |
Ad hoc network technology is effective to realize inter-vehicle communications. And delivering data packets to all vehic... [more] |
IN2007-42 pp.91-94 |
|