“…These problems may be categorized as static (15,16,17,19,29) and dynamic (2,14,18,19,26,27) in nature. Some of the other related methods have been reported in the literature, such as, Integer programming (7,23), Branch and Bound technique (28), Matrix Reduction technique (11,30,31), Reliability Optimization (1,12,20,21,24), Load Balancing (2,9,10) and Modeling (3,6,8). The series parallel redundancyallocation problem has been studied with different approaches, such as, Dynamic programming (4, 10, 13), Integer programming (7,23), and Heuristic techniques (5, 22, 25).…”