Proceedings of the 2003 international symposium on Low power electronics and design
TELE-INFO'07 Proceedings of the 6th WSEAS Int. Conference on Telecommunications and Informatics
Optimal voltage assignment approach for low power using ILP
WSEAS Transactions on Circuits and Systems
EE'09 Proceedings of the 4th IASME/WSEAS international conference on Energy & environment
An ILP model for supplying goods and materials to the offshore islands
ASM'10 Proceedings of the 4th international conference on Applied mathematics, simulation, modelling
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Many of problems are proved to be NP-complete or NP-hard problems. To solve these problems and to obtain the optimal solutions, it is usual to transfer the problems to Integer Linear Programming formulations. Coast Guard Administration (CGA), an agency intermingles jurisdiction over both coastal and oceanic affairs, CGA is in charge of harbor security check, resolving fishery conflict, investigating smuggling, and illegal immigration or emigration on various outlying islands, including Kinmen, Mazu, Penghu, Pengjiayu, Guishandao, Xiaoliuqiu, Ludao and Lanyu. To supply livelihood materials, including drinking water, rice, and oil, for those officers station on different outlying islands, becomes a critical issue. In the paper, we will discuss the demand of the rice and the drinking water for the supply of the people on the set of large islands. This research is to explore and assess the model of supply of livelihood material to those outlying islands. By calculating and fitting an optimally supplying model, this research expects that such supplying model can decrease the budget or cost of supply and improve the quality of livelihood materials for the stationing officers on outlying islands.