Publication:
On the benefits of bringing cloud-awareness to network virtual functions

Research Projects
Organizational Units
Journal Issue
Abstract
We are currently observing the softwarization of communication networks, where network functions are translated from monolithic pieces of equipment to programs running over a shared pool of computational, storage, and communication resources. As the amount of this resources might vary over time, in this paper we discuss the potential benefits of introducing resource awareness to softwarized network functions. More specifically, we focus on the case of computational elasticity, namely, the ability to endure shortages of computational resources while providing an adequate (although non-ideal) service. We discuss how to enable this ability by re-designing network functions, and illustrate the potential benefits of this approach with a numerical evaluation.
Description
Proceeding of: 2018 European Conference on Networks and Communications (EuCNC), June 18-21, Ljubljana, Slovenia
Keywords
Communication networks, 5G mobile communication, Cloud-aware mobile network, Virtual functions
Bibliographic citation
2018 European Conference on Networks and Communications (EuCNC), June 18-21, Ljubljana, Slovenia