Application of Data Resource Allocation in Economic Management Information System

Table 4

SDN controller deployment summary.

Serial number	Controller deployment objectives	Adoption of algorithms
1	Minimize average propagation delay	K-median clustering, normalized cut map
2	Minimize maximum propagation delay	K-center clustering, improved K-means clustering
3	Reduce network failure rate	Adding alternate paths and nodes, genetic algorithm
4	Increase network throughput	Cooperative optimization algorithm, hierarchical analysis method, dynamic allocation algorithm
5	Controller load balancing	Hierarchical cluster taxonomy
6	Reduce network overhead	Backpacking algorithm, simulated annealing algorithm, greedy algorithm