Ribbon Communications Operating Company, Inc.

Efraim Gelman

Inbal Hecht

Hayim Porat

Shirel Ezra

Ziv Shem-tov

According to one example, a method performed by a computing system includes receiving a request for optimizing a communication network, the request defining a set of demands for the communication network, each demand of the set of demands having two or more endpoints, a diversity policy, a number of routes, and a set of constraints. The method further includes selecting a subset of optimization functions from a set of optimization functions, the selecting being based on characteristics of the communication network and a decision tree. The method further includes using the selected subset of optimization functions, determining an initial solution for the communication network, the initial solution comprising assignment of routes within demands of the set of demands. The method further includes, within a time constraint, iteratively applying an updated subset of optimization functions with modified parameters to reduce a cost of the initial solution to produce an optimal solution.

Growing community of inventors

Petah Tikva, Israel

Efraim Gelman