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This paper was reprinted from Proceedings of the 39th Hawaii International Conference on System Sciences - 2006 (HICSS '06), Kauai, Hawaii, p. 45-54, and may be found at http://dx.doi.org/10.1109/HICSS.2006.369
Copyright (2006) IEEE
Proceedings of the 39th Hawaii International Conference on System Sciences - 2006 (HICSS '06), 2: 45-54