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Analysis of institutional authors

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November 12, 2021
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Article

Access and metro network convergence for flexible end-to-end network design [invited]

Publicated to:Journal of Optical Communications and Networking. 9 (6): 524-535 - 2017-06-01 9(6), DOI: 10.1364/JOCN.9.000524

Authors: Ruffini M; Achouche M; Arbelaez A; Bonk R; Di Giglio A; Doran N; Furdek M; Jensen R; Montalvo J; Parsons N; Pfeiffer T; Quesada L; Raack C; Rohde H; Schiano M; Talli G; Townsend P; Wessaly R; Wosinska L; Yin X; Payne D

Affiliations

Aston University - Author
Atesio - Author
Coriant GmbH - Author
III-V Lab - Author
Nokia Bell Labs - Author
Polatis Limited - Author
Telecom Italia S.p.A. - Author
Telefónica - Author
The Royal Institute of Technology (KTH) - Author
Trinity College Dublin - Author
Tyndall National Institute - Author
Universiteit Gent - Author
University College Cork - Author
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Abstract

This paper reports on the architectural, protocol, physical layer, and integrated testbed demonstrations carried out by the DISCUS FP7 consortium in the area of access-metro network convergence. Our architecture modeling results show the vast potential for cost and power savings that node consolidation can bring. The architecture, however, also recognizes the limits of long-reach transmission for low-latency 5G services and proposes ways to address such shortcomings in future projects. The testbed results, which have been conducted end-toend, across access-metro and core, and have targeted all the layers of the network from the application down to the physical layer, show the practical feasibility of the concepts proposed in the project.

Keywords

5g architectureAccess metroFixed mobile convergenceFlat optical coreLong-reach ponNetwork convergenceNext-generation multiwavelength ponOptical island.

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Journal of Optical Communications and Networking due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2017, it was in position 9/52, thus managing to position itself as a Q1 (Primer Cuartil), in the category Computer Science, Hardware & Architecture.

From a relative perspective, and based on the normalized impact indicator calculated from World Citations provided by WoS (ESI, Clarivate), it yields a value for the citation normalization relative to the expected citation rate of: 1.26. This indicates that, compared to works in the same discipline and in the same year of publication, it ranks as a work cited above average. (source consulted: ESI Nov 14, 2024)

This information is reinforced by other indicators of the same type, which, although dynamic over time and dependent on the set of average global citations at the time of their calculation, consistently position the work at some point among the top 50% most cited in its field:

  • Weighted Average of Normalized Impact by the Scopus agency: 1.7 (source consulted: FECYT Feb 2024)
  • Field Citation Ratio (FCR) from Dimensions: 11.56 (source consulted: Dimensions Jul 2025)

Specifically, and according to different indexing agencies, this work has accumulated citations as of 2025-07-18, the following number of citations:

  • WoS: 24
  • Scopus: 35

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-07-18:

  • The use, from an academic perspective evidenced by the Altmetric agency indicator referring to aggregations made by the personal bibliographic manager Mendeley, gives us a total of: 27.
  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 35 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

  • The Total Score from Altmetric: 4.
  • The number of mentions on the social network X (formerly Twitter): 1 (Altmetric).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.

Leadership analysis of institutional authors

This work has been carried out with international collaboration, specifically with researchers from: Belgium; Eire; France; Germany; Gran Bretanya; Italy; Sweden; United Kingdom; United States of America.