A novel survivable routing algorithm with partial shared-risk link groups (SRLG)-disjoint protection based on differentiated reliability constraints in WDM optical mesh networks

Journal of Lightwave Technology

Volumn 25, Issue 6, 2007, Pages 1410-1415

  Guo, Lei ^a,b   Li, Lemin ^b  

^a NORTHEASTERN UNIVERSITY   (China)

^b UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

Differentiated reliability; Heuristic algorithm; Path protection; Shared risk link groups (SRLGs); Survivability; Wavelength division multiplexing (WDM) optical networks

Indexed keywords

BLOCKING PROBABILITY; HEURISTIC ALGORITHMS; ROUTING ALGORITHMS; TELECOMMUNICATION LINKS; WAVELENGTH DIVISION MULTIPLEXING;

DIFFERENTIATED RELIABILITY; FAILURE PROBABILITY; SHARED-RISK LINK GROUPS;

FIBER OPTIC NETWORKS;

EID: 34250854604     PISSN: 07338724     EISSN: None     Source Type: Journal    
DOI: 10.1109/JLT.2007.896772     Document Type: Article

References (12)

1. C. Ou, J. Zhang, and H. Zang, "New and improved approaches for shared-path protection in WDM mesh networks," J. Lightw. Technol. vol. 22, no. 5, pp. 1223-1232, May 2004.
2. B. Jozsa, D. Orincsay, and A. Kern, "Surviving multiple network failures using shared backup path protection," in Proc. ISCC, 2003, pp. 1333-1340.
3. H. Choi, S. Subramaniam, and H. Choi, "Loopback methods for double-link failure recovery in optical networks," IEEE/ACM Trans. Netw., vol. 12, no. 6, pp. 1119-1130, Dec. 2004.
4. W. He and A. Somani, "Path-based protection for surviving double-link failures in mesh-restorable optical networks," in Proc. GLOBECOM, 2003, pp. 2558-2563.
5. D. Papadimitriou, F. Poppe, J. Jones et al., "Inference of shared risk link group," Optical Internetworking Forum (OIF) Contribution OIF 2001-066. [Online]. Available: http://www.watersprings.org/pub/id/draft-many-inference-srlg-00.txt
6. H. Wen, S. Wang, and L. Li, "A routing algorithm for finding low-cost pair of no-shared-risk paths," J. Electron. Inf. Technol., vol. 25, no. 6, pp. 824-830, 2003.
7. A. Fumagalli, M. Tacca, F. Unghvary et al., "Shared path protection with differentiated reliability," in Proc. ICC, 2002, pp. 2157-2161.
8. N. Bolmie, T. Ndousse, and D. Su, "A differentiated optical service for WDM networks," IEEE Commun. Mag., vol. 38, no. 2, pp. 68-73, Feb. 2000.
9. C. Saradhi and C. Murthy, "Routing differentiated reliable connections in WDM optical networks," Opt. Netw. Mag., vol. 3, no. 3, pp. 50-67, May/Jun. 2002.
10. L. Guo, H. Yu, and L. Li, "Joint routing-selection algorithm for a shared path with differentiated reliability in survivable wavelength-division-multiplexing mesh networks," Opt. Express, vol. 12, no. 11, pp. 2327-2337, May 2004.
11. H. Yu, H. Wen, S. Wang et al., "Shared-path protection algorithm with differentiated reliability in meshed WDM networks," Proc. SPIE vol. 5282, pp. 682-687, Apr. 2003.
12. M. Tornatore, G. Maier, and A. Pattavina, "Capacity versus availability trade-offs for availability-based routing," J. Opt. Netw., vol. 5, no. 11, pp. 858-869, Nov. 2006.