A Survey of Software-Defined Networking: Past, Present, and Future of Programmable Networks, pdf 2. Software-defined networking, vol.16, pp.1617-1634 ,
, Software-defined networking: The new norm for networks, 2012.
The constrained shortest path problem: algorithmic approaches and an algebraic study with generalization, AKCE International Journal of Graphs and Combinatorics, vol.2, pp.63-86, 2005. ,
An overview of constraint-based path selection algorithms for QOS routing, IEEE Communications Magazine, vol.40, pp.50-55, 2002. ,
Lagrange relaxation based method for the QOS routing problem, Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies, vol.2, pp.859-868, 2001. ,