A routing and spectrum assignment algorithm in elastic optical network based on minimizing contiguity reduction.
Junling YuanDi ZhangQikun ZhangXuhong LiZhongbao RenPublished in: Photonic Netw. Commun. (2019)
Keyphrases
- learning algorithm
- dynamic programming
- computational complexity
- times faster
- optimization algorithm
- cost function
- computationally efficient
- np hard
- computational cost
- experimental evaluation
- preprocessing
- genetic algorithm
- worst case
- similarity measure
- significant improvement
- high accuracy
- linear programming
- input data
- data structure
- segmentation algorithm
- objective function
- clustering method
- matching algorithm
- graph partitioning
- ant algorithm