TY - GEN
T1 - SCORE
T2 - IEEE Region 10 Conference, TENCON 2007
AU - Chang, Wang Rong
AU - Lin, Hui Tang
AU - Lin, Tse Sheng
PY - 2007/12/1
Y1 - 2007/12/1
N2 - In OBS networks, Burst Header Packet (BHP) contentions occur when two or more BHPs are switched simultaneously to the same output port at a given core node. Such contention events result in significant losses of the corresponding data burst. Accordingly, the present study proposes a Store-and-forward COntention-REsolution mechanism, designated as SCORE, based on fiber delay line buffers to resolve the BHP collision problem in OBS networks, thereby minimizing the associated burst loss rate. A series simulation results performed using an OIRC OBS-ns simulator confirm the effectiveness and efficiency of the proposed scheme.
AB - In OBS networks, Burst Header Packet (BHP) contentions occur when two or more BHPs are switched simultaneously to the same output port at a given core node. Such contention events result in significant losses of the corresponding data burst. Accordingly, the present study proposes a Store-and-forward COntention-REsolution mechanism, designated as SCORE, based on fiber delay line buffers to resolve the BHP collision problem in OBS networks, thereby minimizing the associated burst loss rate. A series simulation results performed using an OIRC OBS-ns simulator confirm the effectiveness and efficiency of the proposed scheme.
UR - http://www.scopus.com/inward/record.url?scp=48649108693&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=48649108693&partnerID=8YFLogxK
U2 - 10.1109/TENCON.2007.4428858
DO - 10.1109/TENCON.2007.4428858
M3 - Conference contribution
AN - SCOPUS:48649108693
SN - 1424412722
SN - 9781424412723
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
BT - TENCON 2007 - 2007 IEEE Region 10 Conference
Y2 - 30 October 2007 through 2 November 2007
ER -