Software-defined networking (SDN) is an emerging network architecture that promises to
simplify network management, improve network resource utilization, and boost evolution …

Fixed and mobile telecom operators, enterprise network operators and cloud providers strive
to face the challenging demands coming from the evolution of IP networks (eg, huge …

Paradoxically, with an ever-increasing traffic demand, today transport-network operators
experience a progressive erosion of their margins. The alarms of change are set, and …

Software-defined networking (SDN) is an emerging architecture that offers advantages over
traditional network architecture. Segment routing (SR) defines the path of information …

Segment routing (SR) has been recently proposed as an alternative traffic engineering (TE)
technology enabling relevant simplifications in control plane operations. In the literature …

Segment Routing is a new architecture that leverages the source routing mechanism to
enhance packet forwarding in networks. It is designed to operate over either an MPLS (SR …

The currently standardized GMPLS protocol suite for packet over optical networks relies on
hierarchical instances of signaling sessions. Such sessions have to be established and …

As power consumption of the internet has been growing quickly in recent years, saving
energy has become an important problem of networking research. Software-Defined …

Segment Routing (SR) is emerging as an innovative traffic engineering technique
compatible with traditional MPLS data plane. SR relies on label stacking, without requiring a …

Segment routing (SR) technology has been recently proposed to enforce effective routing
strategies without relying on signaling protocols. So far, the SR technology has received …