Fundamental Limits on Ex -Post Enforcement and Implications for Spectrum Rights
| Autor: | Vidya Muthukumar, Anant Sahai |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
021110 strategic
defence & security studies Computer Networks and Communications Computer science Spectrum (functional analysis) 0211 other engineering and technologies Radio spectrum management Law enforcement 020206 networking & telecommunications 02 engineering and technology Computer security computer.software_genre Cognitive radio Artificial Intelligence Hardware and Architecture 0202 electrical engineering electronic engineering information engineering Stackelberg competition Criminal law Enforcement Set (psychology) computer |
| Zdroj: | IEEE Transactions on Cognitive Communications and Networking. 3:491-504 |
| ISSN: | 2332-7731 |
| DOI: | 10.1109/tccn.2017.2747579 |
| Popis: | The combination of emerging new communication technologies, economic growth, and limited amounts of available spectrum necessitate dynamic tiered sharing. This paper builds on the “spectrum jails” paradigm—a model for light-handed ex-post enforcement. We consider the situation of sharing spectrum between a single primary (higher-tier) user and a single secondary (lower-tier) user. Analyzing this as a two-player game that could be played Stackelberg or simultaneous, we examine what kinds of primary and secondary rights can be credibly enforced. We show that the primary can trust that it will be protected from too much harmful interference and we show how the regulator can set the ex-post enforcement parameters to do this no matter which secondary user becomes capable of using the band. It is impossible to give a universal guarantee to all secondary users that the primary will never make false reports (“cry wolf”) against them. However, it is possible to show that “compatible” secondary users will trust that the primary user will not make false reports against them when the spectrum opportunity is sufficiently attractive for secondary users. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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