TY - GEN
T1 - Quality-based survivability in dual-failure network
AU - Li, J. S.
AU - Yang, C. F.
PY - 2010
Y1 - 2010
N2 - We propose a scheme to support differentiated levels of survivability assurances for prioritized demands in a WDM network that utilizes shared p-cycles as the basic protection method. This mechanism applies proportional spare capacity allocation to protect the working traffic with different classes under dual failures. QoS enabled protection proposal includes two main stages: shared p-cycle assignment and prioritized spare capacity allocation. Simulation results show efficacy of the proposed scheme ensuring differentiated survivability.
AB - We propose a scheme to support differentiated levels of survivability assurances for prioritized demands in a WDM network that utilizes shared p-cycles as the basic protection method. This mechanism applies proportional spare capacity allocation to protect the working traffic with different classes under dual failures. QoS enabled protection proposal includes two main stages: shared p-cycle assignment and prioritized spare capacity allocation. Simulation results show efficacy of the proposed scheme ensuring differentiated survivability.
UR - https://www.scopus.com/pages/publications/77957252434
UR - https://www.scopus.com/pages/publications/77957252434#tab=citedBy
U2 - 10.1109/ICTON.2010.5548953
DO - 10.1109/ICTON.2010.5548953
M3 - Conference contribution
AN - SCOPUS:77957252434
SN - 9781424477975
T3 - 2010 12th International Conference on Transparent Optical Networks, ICTON 2010
BT - 2010 12th International Conference on Transparent Optical Networks, ICTON 2010
T2 - 2010 12th International Conference on Transparent Optical Networks, ICTON 2010
Y2 - 27 June 2010 through 1 July 2010
ER -