Spectrum Crunch vs. Spectrum Sharing: Exploring the 'Authorised Shared Access' Model

Communications & Strategies, No. 90, 2nd Quarter 2013, pp. 17-40

24 Pages Posted: 8 Apr 2014

See all articles by Antonio Nicita

Antonio Nicita

University of Siena - Department of Economics

Maria Alessandra Rossi

University of Siena - Department of Economics

Date Written: June 28, 2013

Abstract

This paper provides an overview of a recently proposed spectrum sharing model – 'Authorized Shared Access' or 'Licensed Shared Access' (ASA/LSA) – and compares it to other sharing models in order to outline its distinctive features and fields of application. The main feature of this new concept is to allow sharing among a limited number of licensees with guaranteed, but shared, spectrum usage rights so as to achieve a comparable quality of transmission as in the case of exclusive individual usage rights to all sharing parties. For this reason, the ASA model is able to support both large-scale and small-scale investments in spectrum-hungry technologies. We conclude that LSA/ASA is a promising new model that, absent 'one-size-fits-all' spectrum management solutions, may provide a valuable tool, complementary to other existing and developing tools, to face the spectrum crunch challenge and to meet the Digital Agenda purposes.

Keywords: Spectrum Management, Authorized Shared Access, Spectrum Trading and Leasing, Collective Use, Hybrid Collective Use

JEL Classification: K11, L51, L96

Suggested Citation

Nicita, Antonio and Rossi, Maria Alessandra, Spectrum Crunch vs. Spectrum Sharing: Exploring the 'Authorised Shared Access' Model (June 28, 2013). Communications & Strategies, No. 90, 2nd Quarter 2013, pp. 17-40. Available at SSRN: https://ssrn.com/abstract=2421169

Antonio Nicita (Contact Author)

University of Siena - Department of Economics ( email )

Piazza S. Francesco, 7
Siena, I-53100
Italy

Maria Alessandra Rossi

University of Siena - Department of Economics ( email )

Piazza S. Francesco, 7
Siena, I-53100
Italy

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