Books

1. Emerging Optical Network Technologies: Architectures, Protocols, and Performance, Eds. K. M. Sivalingam and S. Subramaniam, Springer, 2005.
2. Optical Networks: Principles and Practice, Eds. K. M. Sivalingam and S. Subramaniam, Kluwer Academic Publishers, 2000.

Journal Papers (in reverse chronological order - last updated August 2006)

1. S. Koo, G. Sahin, and S. Subramaniam, "Dynamic LSP routing in IP/MPLS over WDM networks," to appear in IEEE J. on Sel. Areas in Comm.

2. S. Sankaranarayanan, S. Subramaniam, H. Choi, and H.-A. Choi, "Survivable traffic grooming in WDM optical networks," to appear in KICS Journal of Communications and Networks.

3. M. Sivakumar, K. M. Sivalingam, and S. Subramaniam, "On factors affecting the performance of dynamically groomed optical WDM mesh networks", Photonic Network Communications, vol. 12, no. 1, pp. 15-28, July 2006.

4. F. Alizadeh-Shabdiz and S. Subramaniam, "Analytical models for single-hop and multi-hop ad hoc networks," Mobile Networks and Applications, vol. 11, no. 1, pp. 75-90, Feb. 2006.

5. T. Deng and S. Subramaniam, "Virtual loops in power-equalized transparent DWDM networks," Optical Switching and Networking, vol. 2, no. 4, pp. 209-216, Dec. 2005.

6. M. Sivakumar and S. Subramaniam, "Blocking performance of time switching in TDM wavelength-routing networks," Optical Switching and Networking, vol. 2, no. 2, pp. 100-112, Sep. 2005.

7. T. Deng and S. Subramaniam, "QoS-friendly wavelength in dynamic wavelength-routed optical networks," Photonic Network Communications, vol. 10, no. 1, pp. 5-22, July 2005.

8. V. Tamilraj and S. Subramaniam, "Performance models for multi-rate circuits in switched multi-channel optical networks," Photonic Network Communications, vol. 9, no. 2, pp. 235-47, March 2005.

9. H. Choi, S. Subramaniam, and H.-A. Choi, "Loop-back recovery from double-link failures in optical mesh networks," IEEE/ACM Transactions on Networking, vol. 12, no. 6, pp. 1119-30, Dec. 2004.

10. G. Sahin and  S. Subramaniam, "Providing quality of protection classes through control-message scheduling in DWDM mesh networks with capacity sharing," IEEE Journal on Selected Areas of Communications, vol. 22, no. 9, pp. 1846-58, Nov. 2004.

11. S. Sankaranarayanan and S. Subramaniam, "Comprehensive performance modeling and analysis of multicasting in optical networks,'' IEEE J. Sel. Areas Comm., vol. 21, no. 9, pp. 1399-1413, Nov. 2003.

12. S. Koo and S. Subramaniam, "Performance evaluation of optical mesh restoration schemes,'' Information Sciences Journal, vol. 149, no. 1, pp. 183-95, Jan. 2003.

13. H. Choi, S. Subramaniam, and H.-A. Choi, "Loopback recovery from neighboring double-link failures in WDM mesh networks,'' Information Sciences Journal, vol. 149, no. 1, pp. 197-209, Jan. 2003.

14. H. Lee, H. Choi, S. Subramaniam, and H.-A. Choi, "Survivable embedding of logical topologies in WDM ring networks,'' Information Sciences Journal, vol. 149, no. 1, pp. 151-60, Jan. 2003.

15. M. Sivakumar and S. Subramaniam, "On the performance impact of wavelength assignment, wavelength conversion architecture and placement algorithms,'' Optical Networks Magazine, vol. 3, no. 2, pp. 44--53, May 2002.

16. A. S. Arora and S. Subramaniam, "Wavelength conversion placement in WDM mesh optical networks,'' Photonic Network Communications, vol. 4, no. 2, pp. 167-77, May 2002.

17. G. Sahin, S. Subramaniam, and M. Azizoglu, "Signaling and capacity assignment for restoration in optical networks,'' OSA J. Optical Networking, vol. 1, no. 5, pp. 188-206, May 2002.

18. A. S. Arora, S. Subramaniam, and H.-A. Choi, "Logical topology design for linear and ring optical networks,'' IEEE J. Sel. Areas Comm., vol. 20, no. 1, pp. 62-74, Jan. 2002.

19. H. Choi, S. Subramaniam, and H.-A. Choi, "Optimal wavelength assignment algorithms for permutation traffic in multi-fiber WDM ring networks,'' Photonic Network Communications, vol. 4, no. 1, pp. 37-46, Jan. 2002.

20. D. Zhou and S. Subramaniam, "Survivability in optical networks,'' IEEE Network, vol. 14, no. 6, pp. 16-23, Nov./Dec. 2000.

21. S. Subramaniam, E. J. Harder, and H.-A. Choi, "Scheduling multirate sessions in time division multiplexed wavelength-routing networks,'' IEEE J. Sel. Areas Comm., vol. 18, no. 10, pp. 2105-2110, Oct. 2000.

22. S. Subramaniam, M. Azizoglu, and A. K. Somani, "On optimal converter placement in wavelength-routed networks,'' IEEE/ACM Trans. Networking, vol. 7, no. 5, pp. 754-766, Oct. 1999.

23. S. Subramaniam, A. K. Somani, M. Azizoglu, and R. A. Barry, "The benefits of wavelength conversion in WDM networks with non-Poisson traffic,'' IEEE Communications Letters, vol. 3, no. 3, pp. 81-83, March 1999.

24. S. Subramaniam, M. Azizoglu, and A. K. Somani, "All-optical networks with sparse wavelength conversion,'' IEEE/ACM Trans. Networking, vol. 4, no. 4, pp. 544-557, Aug. 1996.

25. S. Subramaniam and A. K. Somani, "Multicasting in ATM networks using MINs,'' Computer Communications, vol. 19, no. 8, pp. 712-22, July 1996. 

Peer-reviewed Conference Papers (last updated August 2006)

1. Y. Pointurier, M. Brandt-Pearce, T. Deng, and S. Subramaniam, "Fair QoS-aware adaptive routing and wavelength assignment in all-optical networks," in Proc. ICC, June 2006.

2. Y. Pointurier, M. Brandt-Pearce, T. Deng, and S. Subramaniam, "Fair routing and wavelength assignment in all-optical networks," in Proc. Optical Fiber Communications (OFC), March 2006.

3. M. Sivakumar, K. Sivalingam, and S. Subramaniam, "On factors affecting the performance of dynamically groomed optical WDM mesh networks," in Proc. High Perf. Switching and Routing (HPSR), pp. 411-415, May 2005.

4. T. Deng and S. Subramaniam, "Adaptive QoS routing in dynamic wavelength-routed optical networks," in Proc. Broadnets, pp. 196-205, Oct. 2005.

5. T. Deng and S. Subramaniam, "Evaluation of optical amplifier robustness against covert QoS attacks in a point-to-point DWDM link," in Proc. Optical Fiber Communications (OFC), March 2005.

6. V. Tamilraj, S. Subramaniam, K. Sivalingam, and H. Krishnamurthy, "Performance evaluation of optical cross-connect architectures with tunable transceivers," in Proc. Optical Network Design and Modeling (ONDM), pp. 477-82, Feb. 2005.

7. T. Deng and S. Subramaniam, "Virtual loop effects in DWDM networks with dynamic power equalization," in Proc. ONDM, pp. 439-45, Feb. 2005.

8. F. Alizadeh-Shabdiz and S. Subramaniam, "MAC layer performance analysis of multi-hop ad hoc networks," in Proc. Globecom, pp. 2781-85, Nov./Dec. 2004.

9. T. Deng and S. Subramaniam, "Covert lower power QoS attack in all-optical wavelength-routed networks," in Proc. Globecom, pp. 1948-52, Nov./Dec. 2004.

10. F. Alizadeh-Shabdiz and S. Subramaniam, "Analytical models for single-hop and multi-hop ad hoc networks," in Proc. Broadnets, pp. 449-58, Oct. 2004.

11. M. Sivakumar and S. Subramaniam, "Performance evaluation of time-switching in TDM wavelength routing networks," in Proc. Broadnets, pp. 212-21, Oct. 2004.

12. T. Deng, S. Subramaniam, and J. Xu, "Crosstalk-aware wavelength assignment dynamic wavelength-routed optical networks," in Proc. Broadnets, pp. 140-49, Oct. 2004.

13. T. Deng and S. Subramaniam, "ource power management in transparent wavelength-routed mesh network," in Proc. ICC, pp. 1664-68, June 2004.

14. S. Koo, G. Sahin, and S. Subramaniam, "Dynamic LSP provisioning in overlay, augmented, and peer architectures for IP/MPLS over WDM networks," in Proc. Infocom, March 2004.

15. T. Deng and S. Subramaniam, "Amplifier placement and source power management in transparent DWDM networks", in Proc. Optical Networks Design and Modeling Workshop, Feb. 2004, pp. 259-77.

16. C. Altinbuken, L. Yao, and S. Subramaniam, "A comparison of fair queueing algorithms for the Internet," in Proc. IASTED Intl. Conf. on Communications, Internet, and Information Technology, pp. 329-333, Nov. 2003.

17. F. Jin, H.-A. Choi, and S. Subramaniam, "Hardware-aware communication protcols in low energy wireless sensor networks", in Proc. MILCOM, pp. 676-681, Oct. 2003.

18. T. Deng and S. Subramaniam, "Amplifier placement in transparent DWDM ring networks,'' in Proc. Opticomm, Oct. 2003, pp. 246-57.

19. S. Sankaranarayanan, S. Subramaniam, H. Choi, and H.-A. Choi, "Survivable traffic grooming in WDM ring networks,'' in Proc. Opticomm, Oct. 2003, pp. 80-91.

20. S. Stanic, S. Subramaniam, H. Choi, G. Sahin, and H.-A. Choi, "Efficient alarm management in optical networks,'' in DARPA Information Survivability Conference and Exposition, May 2003, pp. 252-60.

21. S. Koo, G. Sahin, and S. Subramaniam, "Cost efficient LSP protection in IP/MPLS-over-WDM overlay networks,'' in Proc. ICC, May 2003, pp. 1278-82.

22. G. Sahin and S. Subramaniam, "Online control-message scheduling for Quality of Protection (QoP) in DWDM mesh networks,'' in Proc. OFC, March 2003, pp. 488-89.

23. F. Alizadeh-Shabdiz and S. Subramaniam, "On the performance of a new 802.11-based low latency power control MAC protocol for ad-hoc networks,'' in Proc. WCNC, March 2003, pp. 959-64.

24. F. Alizadeh-Shabdiz and S. Subramaniam, "A finite load analaytical model for the IEEE 802.11 Distributed Coordinated Function MAC,'' in Proc. WiOpt, March 2003, pp. 321-22.

25. S. Stanic, S. Subramaniam, H. Choi, G. Sahin, and H.-A. Choi, "On monitoring transparent optical networks,'' in Workshop on Optical Networks (in conjunction with ICPP '02), Aug. 2002, pp. 217-23.

26. H. Lee, H. Choi, S. Subramaniam, and H.-A. Choi, "Preserving survivability during logical topology reconfiguration in WDM ring networks,'' in Workshop on Optical Networks (in conjunction with ICPP '02), Aug. 2002, pp. 224-30.

27. V. Tamilraj and S. Subramaniam, "Blocking of multirate circuits in multichannel optical networks,'' in Proc. Opticomm, July 2002, pp. 89-100.

28. T. Deng and S. Subramaniam, "Analysis of optical amplifier gain competition attack in a point-to-point WDM link,'' in Proc. Opticomm, July 2002, pp. 249-261.

29. S. Sankaranarayanan, S. Subramaniam, H. Choi, and H.-A. Choi, "Survivable traffic grooming in WDM optical networks,'' in Workshop on High Speed Networks (in conjunction with Infocom '02), June 2002.

30. H. Choi, S. Subramaniam, and H.-A. Choi, "On double-link failure recovery in WDM optical networks,'' in Proc. Infocom, June 2002, pp. 808-16.

31. S. Koo and S. Subramaniam, "Trade-offs between speed, capacity, and restorability in optical mesh network restoration,'' in Proc. OFC, March 2002, pp. 487-89.

32. H. Choi, S. Subramaniam, and H.-A. Choi, "Loopback recovery from neighboring double-link failures in WDM mesh networks,'' in Proc. Joint Conf. on Information Sciences, March 2002, pp. 1393-97.

33. H. J. Lee, H. Choi, S. Subramaniam, and H.-A. Choi, "Survivable embedding of logical topology in WDM ring networks,'' in Proc. Joint Conf. on Information Sciences, March 2002, pp. 1335-39.

34. S. Koo and S. Subramaniam, "Performance evaluation of optical mesh restoration schemes,'' in Proc. Joint Conf. on Information Sciences, March 2002, pp. 1375-78.

35. M. Sivakumar and S. Subramaniam, "Wavelength conversion placement and wavelength assignment in WDM optical networks,'' in Proc. High Performace Computing, Dec. 2001, pp. 351-60.

36. V. Tamilraj and S. Subramaniam, "An analytical blocking model for dual-rate sessions in multichannel optical networks,'' in Proc. GLOBECOM, Nov. 2001, pp. 1515-19.

37. S. Subramaniam and G. Krishnamurthi, "Load-balancing location management,'' in Proc. ICC, June 2001, pp. 2835-2839.

38. J. K. Patel, S. U. K. amd D. Su, S. Subramaniam, and H.-A. Choi, "A framework for managing faults and attacks in all-optical transport networks,'' in DARPA Information Survivability Conference and Exposition, June 2001, pp. 137-45.

39. V. Tamilraj and S. Subramaniam, "Analytical blocking models for multirate sessions in TDM wavelength-routing networks,'' in Proc. CISS '01, March 2001.

40. H. Choi, S. Subramaniam, and H.-A. Choi, "Optimal off-line wavelength assignment for permutation traffic in multi-fiber WDM rings,'' in Terabit Optical Networking: Architecture, Control, and Management Issues, Proc. of SPIE, vol. 4213, Nov. 2000, pp. 92-100.

41. A. S. Arora, S. Subramaniam, and H.-A. Choi, "A pre-designed protection scheme for WDM ring networks,'' in Terabit Optical Networking: Architecture, Control, and Management Issues, Proc. of SPIE, vol. 4213, Nov. 2000, pp. 158-168.

42. A. S. Arora and S. Subramaniam, "Converter placement in wavelength-routing mesh topologies,'' in Proc. ICC, June 2000, pp. 1282-1288.

43. A. S. Arora, H.-A. Choi, and S. Subramaniam, "Logical topology design in optical networks,'' in Conference on Graph Theory, Combinatorics, Algorithms and Applications, June 2000.

44. S. Subramaniam, E. J. Harder, and H.-A. Choi, "Scheduling multi-rate sessions in TDM wavelength-routing networks,'' in Proc. GLOBECOM, Dec. 1999, pp. 1466-1472.

45. S. Subramaniam, E. J. Harder, and H.-A. Choi, "Resource allocation for multirate sessions in WDM/TDM rings,'' in All-Optical Networking 1999: Architecture, Control, and Management Issues, Proc. SPIE, J. M. Senior, C. Qiao, and S. Dixit, Eds., vol. 3843, Sep. 1999, pp. 2-10.

46. S. Subramaniam, M. Azizoglu, and A. K. Somani, "On the optimal placement of wavelength converters in wavelength-routed networks,'' in Proc. Infocom, April 1998, pp. 902-909.

47. M. Azizoglu, S. Subramaniam, and A. K. Somani, "Converter placement on wavelength-routed network paths,'' in All-Optical Communication Systems: Architecture, Control, and Network Issues III, Proc. SPIE, J. M. Senior, R. A. Cryan, and C. Qiao, Eds., vol. 3230, Nov. 1997, pp. 265-276.

48. S. Subramaniam and R. A. Barry, "Wavelength assignment in fixed routing WDM networks,'' in Proc. ICC, June 1997, pp. 406-410.

49. R. A. Barry and S. Subramaniam, "The MAX_SUM wavelength assignment algorithm for WDM ring networks," in Proc. OFC '97, June 1997, pp. 121-122.

50. S. Subramaniam, A. K. Somani, M. Azizoglu, and R. A. Barry, "A performance model for wavelength conversion with non-Poisson traffic,'' in Proc. Infocom, April 1997, pp. 499-506.

51. S. Subramaniam, M. Azizoglu, and A. K. Somani, "Connectivity and sparse wavelength conversion in wavelength-routing networks,'' in Proc. Infocom, March 1996, pp. 148-155.

52. S. Subramaniam, M. Azizoglu, "Effect of wavelength converter density on the blocking performance of all-optical networks,'' in Proc. LEOS, Oct. 1995, pp. 210-211.

53. S. Subramaniam and A. K. Somani, "Multicasting in ATM networks using MINs,'' in Proc. ICCCN, Sept. 1995, pp. 142-149.

54. R. Sivaramakrishnan, I. T. Phillips, J. Ha, S. Subramaniam, and R. M. Haralick, "Zone classification in a document using the method of feature vector generation,'' in Proc. International Conference on Document Analysis and Recognition, Aug. 1995, pp. 541-44.

55. S. Subramaniam and A. K. Somani, "Connectionless traffic service in ATM networks,'' in Proc. 7th IEEE Workshop on Local and Metropolitan Area Networks, March 1995, pp. 72-76.

56. S. Chen, S. Subramaniam, I. T. Phillips, and R. M. Haralick, "Performance evaluation of two OCR systems,'' in Proc. Symposium on Document Analysis and Information Retrieval, April 1994, pp. 299-317.

57. S. Subramaniam, H. Barad, A. B. Martinez, and B. Bourgeois, "Seafloor characterization using texture,'' in Proc. IEEE Southeastcon, April 1993, pp. 299-317.

1. V. Tamilraj and S. Subramaniam, "A comparison of optical network topologies,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2003, pp. 1337-46.

2. G. Sahin and S. Subramaniam, "Control-message scheduling for improving restoration times in optical mesh networks,'' in Proc. IASTED Intl. Conf. on Parallel and Distributed Computing Systems, Nov. 2002, pp. 833-38.

3. H.-A. Choi, H. Choi, and S. Subramaniam, "Fast restoration in WDM mesh networks,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2002, pp. 946-55.

4. S. Sankaranarayanan and S. Subramaniam, "Performance evaluation of multicasting in optical networks,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2002, pp. 977-86.

5. H. Lee, H. Choi, S. Subramaniam, and H.-A. Choi, "Survivable logical topology design in WDM ring optical networks,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2001, pp. 366-75.

6. H. Choi, S. Subramaniam, and H.-A. Choi, "Loopback methods for double-link failure recovery in optical networks,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2001, pp. 212--21.

7. S. Subramaniam, H. Choi, and H.-A. Choi, "On the effects of switching in multi-fiber WDM networks,'' in Proc. Allerton Conf. on Communications, Control, and Computing, Oct. 2000, pp. 1314--1323.

8. S. Subramaniam and A. Somani, "Design and architectural considerations in WDM optical networks," World Markets Series Business Briefing on Global Optical Communications, pp. 64–68, 2001.