Service Chaining in Multi-Layer Networks using Segment Routing and Extended BGP FlowSpec
Francesco Paolucci, Alessio Giorgetti, Filippo Cugini, P. Castoldi · Optical Fiber Communication Conference · 2017
Effective service chaining enforcement along TE paths is proposed using Segment Routing and extended BGP Flowspec for micro-flows mapping. The proposed solution is experimentally evaluated with a deep packet inspection service supporting dynamic flow enforcement.