The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON COMMUNICATIONS
Transactions ID Number: 32-372
Full Name: Yukinobu Fukushima
Position: Assistant Professor
Age: ON
Sex: Male
Address: 3-1-1 Tsushimanaka, Okayama
Country: JAPAN
Tel: +81-86-251-8248
Tel prefix:
Fax:
E-mail address: fukusima@cne.okayama-u.ac.jp
Other E-mails:
Title of the Paper: a burst assembly method to reduce end-to-end delay in optical burst switching networks
Authors as they appear in the Paper: Yukinobu Fukushima, Yasuyuki Fujiwara, Tokumi Yokohira
Email addresses of all the authors: fukusima@cne.okayama-u.ac.jp
Number of paper pages: 26
Abstract: Although the offset-time-based scheme can differentiate loss rates of packets according to their QoS levels in optical burst switching networks, it also increases end-to-end delay of packets with higher QoS level. This is because it increases offset time of bursts in proportional to QoS levels of packets which are included in the bursts. In this paper, we propose a burst assembly method that reduces end-to-end delay. Our proposed method includes packets that arrive during the offset time into the currently assembled bursts while the conventional method includes them into the burst assembled next time. Simulation results show that our method offers 12–23% delay reduction for packets with the highest QoS level.
Keywords: Optical Burst Switching (OBS), Offset-time-based scheme, end-to-end delay, burst assembly method
EXTENSION of the file: .pdf
Special (Invited) Session:
Organizer of the Session:
How Did you learn about congress: Yukinobu Fukushima, 3-1-1 Tsushimanaka, Okayama, Japan, fukusima@cne.okayama-u.ac.jp
IP ADDRESS: 150.46.6.183
