Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, NS (Joint) |
2019-03-04 10:30 |
Okinawa |
Okinawa Convention Center |
Load Balancing using Virtual Nodes Moving in Access Atempes Adaiotive for High Availabilty Distributed Clusters Takeshi Komatsu, Kiyoshi Ueda (Nihon Univ) NS2018-218 |
The session control server applied to the carrier's network should be highly available, highly reliable, have fault tole... [more] |
NS2018-218 pp.147-151 |
NS, IN (Joint) |
2013-03-07 09:40 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
Simulation evaluation of connection delay characteristics in large scale SIP service node clusters Keita Iwabuchi, Toshihiro Nishizono (Nihon Univ.), Kiyoshi Ueda (NTT) NS2012-202 |
This paper describes connection delay characteristic evaluation of the SIP service node composed of a database cluster m... [more] |
NS2012-202 pp.213-218 |
NS |
2012-04-19 13:50 |
Kochi |
Univ. of Kochi |
A Study on Customer Control for Call Session Control Services Kenta Shinohara, Hirozumi Takesue, Hidefumi Nakamura (NTT) NS2012-3 |
Customer Control which enables user to configure service data directly is provided in PSTN. This mechanism is also requi... [more] |
NS2012-3 pp.13-18 |
NS |
2012-01-26 13:20 |
Okinawa |
Ryukyu University |
Load Reduction of Dynamic Scaling on Distributed Session Control Server Eriko Iwasa, Michio Irie, Masashi Kaneko, Takeshi Fukumoto, Masami Iio, Kiyoshi Ueda (NTT) NS2011-156 |
In this paper, we discuss about the load reduction of dynamic scaling on N-Active type distributed session control serve... [more] |
NS2011-156 pp.65-70 |
IN |
2010-02-04 16:50 |
Okinawa |
|
[Invited Talk]
Service Control Method using SIP and Related Standards Manabu Isomura, Naoki Imai, Kiyohito Yoshihara (KDDI R&D LABS) IN2009-133 |
In All-IP network using IMS (IP Multimedia Subsystem) at the service stratum, service control method is able to use for ... [more] |
IN2009-133 pp.39-44 |
CQ, NS, ICM (Joint) |
2009-11-13 11:00 |
Ishikawa |
Kanazawa Institute of Technology (Ishikawa) |
A Study on Absolute Value Control taking Currently Available Bandwidth Atsushi Takada, Ken Kanishima, Hideaki Horigome (NTT) ICM2009-31 |
Absolute value control has been once proposed for PSTN traffic congestions. It has been evaluated as also effective for ... [more] |
ICM2009-31 pp.29-34 |
ICM, LOIS (Joint) |
2009-01-22 14:25 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
Study of Traffic Congestion Control Cooperation between Networks Hideaki Horigome, Toshihiko Inoue (NTT Network) ICM2008-50 |
A Traffic Control System using a control center is proposed for a network. However, some networks are managed by network... [more] |
ICM2008-50 pp.1-5 |
NS |
2007-05-17 16:40 |
Osaka |
Osaka Univ. |
[Invited Talk]
VoIP Technology and Hikari Denwa Masao Aihara (NTT East) NS2007-22 |
This paper presents the VoIP technologies to fulfill the Japanese regulatory requirements for using the “0AB-J” numbers ... [more] |
NS2007-22 pp.43-45 |
CS |
2006-01-17 13:50 |
Oita |
Yufugo-kan (Oita) |
A Session Control Scheme Based on User-Level QoS for Audio-Video Transmission over IP Networks Hiroyuki Yamada, Jun Sako, Shuji Tasaka, Yoshihiro Ito (NIT) |
This report proposes a session control scheme which provides a mechanism to achieve desirable user-level QoS of audio-vi... [more] |
CS2005-87 pp.89-94 |
MoNA, IN (Joint) |
2005-11-17 13:00 |
Fukuoka |
Fukuoka Institute of Technology |
[Tutorial Lecture]
The technology and standardization on All-IP mobile networks Shintaro Uno (Motorola Japan Research Lab) |
Recently there are several studies on All-IP mobile networks in heterogeneous environment such as wired, cellular, WLAN ... [more] |
MoMuC2005-63 pp.31-36 |
NS, RCS (Joint) |
2005-07-21 17:20 |
Okayama |
Okayama Univ.(Tsushima Campus) |
[Encouragement Talk]
Evaluation of the service quality change due to the dynamic policy control with authentication information Seiichi Sakaya, Tetsuya Oh-ishi, Hidefumi Nakamura (NTT) |
It is the feature that a terminal communicates directly in end-end communication. However, the firewall of the former re... [more] |
NS2005-68 pp.29-32 |
NS, OCS |
2005-01-27 14:20 |
Kagoshima |
Kagoshima Univ. |
A dynamic policy control framework of IP network based on the session control information Seiichi Sakaya, Kumiko Ono, Hidefumi Nakamura (NTT) |
These days, end-to-end real-time communication services, such as voice over IP, are getting popular, while security cons... [more] |
NS2004-180 OCS2004-140 pp.1-4 |