Service Delivery Aspects in a Reconfigurable Photonic Access Network

Optical-Router-Based Dynamically Reconfigurable Photonic Access Network

Access and Mobility Policy Control at the Network Edge

The fifth generation (5G) system architecture is defined as service-based and the core network functions are described as sets of services accessible through application programming interfaces (API). One of the components of 5G is Multi-access Edge Computing (MEC) which provides the open access to radio network functions through API. Using the mobile edge API third party analytics applications ...

Enabling Delivery of Mobile Services Over Heterogeneous Converged Infrastructures

Traditionally, end customers have been offered different categories of communication, data and media services (e.g., fixed/mobile voice, fixed/mobile data, broadcasting) through vertically separated, rigidly integrated infrastructures. Major advances in a variety of technological fields, mainly in the area of mobile computing and networking, have created prospects for a fully converged environm...

Densely integrated photonic devices based on microring resonators for use in access networks

A reconfigurable optical add-drop multiplexer as well as a 1x4x4 reconfigurable λ router, designed for use in the second telecom window, are demonstrated. The devices that each have a footprint less than 2 mm are based on thermally tunable vertically coupled microring resonators fabricated in Si3N4/SiO2.

The Use of Data Envelopment Analysis in the Design of Internet Networks to Ensure the Quality of Service

Choosing a superior Internet network by users or providing a desirable Internet network by ISPs is always one of the important decision issues in this area. Choosing a unique optimal network from among the best networks is still a big challenge. The purpose of this paper is to use the data envelopment analysis (DEA) decision-making technique to evaluate the existing Internet networks in order t...