@{MTMT:2698574,
	title = {Subscriber portfolio management system},
	url = {https://m2.mtmt.hu/api/publication/2698574},
	author = {Kovács, László and Magyar, Gábor and Toka, László},
	unique-id = {2698574},
	year = {2013},
	orcid-numbers = {Toka, László/0000-0003-1045-9205}
}

@book{MTMT:2698573,
	title = {Subscriber portfolio management system},
	url = {https://m2.mtmt.hu/api/publication/2698573},
	author = {Kovács, László and Magyar, Gábor and Toka, László},
	unique-id = {2698573},
	year = {2013},
	orcid-numbers = {Toka, László/0000-0003-1045-9205}
}

@article{MTMT:2655295,
	title = {General distributed economic framework for dynamic spectrum allocation},
	url = {https://m2.mtmt.hu/api/publication/2655295},
	author = {Toka, László and Kovács, László and Vidács, Attila},
	journal-iso = {INFOCOMM J},
	journal = {INFOCOMMUNICATIONS JOURNAL},
	volume = {2},
	unique-id = {2655295},
	issn = {2061-2079},
	year = {2010},
	eissn = {2061-2125},
	pages = {20-24},
	orcid-numbers = {Toka, László/0000-0003-1045-9205}
}

@CONFERENCE{MTMT:2646017,
	title = {Checking Feasibility in Dynamic Spectrum Allocation Networks},
	url = {https://m2.mtmt.hu/api/publication/2646017},
	author = {Kovács, László and Vidács, Attila},
	booktitle = {32nd International Conference on Telecommunications and Signal Processing, TSP 2009},
	unique-id = {2646017},
	abstract = {The possibility of on-demand spectrum allocation with Dynamic Spectrum Access (DSA) methods, together with the pressure of a liberalized spectrum market would lead to a much more efficient spectrum usage. In this paper we propose a centralized spectrum auction method in a DSA framework to distribute spectrum for fixed infrastructure wireless networks. To achieve a feasible, efficient and optimal allocation, a one-shot, multi-bid auction method together with a second-price pricing scheme is proposed. We prove that, by fixing the slow varying parameters of the model the feasibility check becomes a set separation problem in the request-space. Furthermore, based on this observation we propose a method to determine the separation hyper surface. However, when the allocation is not feasible an exhaustive search over the hyper-space is required. We also show how the scalability of this calculation can be improved by defining a so-called exclusion matrix as a pre-calculation filter.},
	year = {2009},
	pages = {194-199}
}

@article{MTMT:22428124,
	title = {One-Shot Multi-Bid Auction and Pricing in Dynamic Spectrum Allocation Networks},
	url = {https://m2.mtmt.hu/api/publication/22428124},
	author = {Kovács, László and Vidács, Attila},
	doi = {10.1007/978-3-540-79041-9_5},
	journal-iso = {LECT NOTES IN ELECT ENG},
	journal = {LECTURE NOTES IN ELECTRICAL ENGINEERING},
	volume = {16},
	unique-id = {22428124},
	issn = {1876-1100},
	abstract = {The radio spectrum is a scarce, valuable and thus expensive resource. Creating a "spectrum market" is a possible solution to distribute spectrum efficiently. In this paper we propose an auction method with a pricing scheme developed in a Dynamic Spectrum Allocation (DSA) framework that handles interference issues in a flexible way. We take interference into account as a source of spectrum utilization degradation, captured by the so-called geographical coupling and technology coupling parameters. We propose a one-shot multi-bid pricing scheme that takes the special properties of DSA into account. For an efficient spectrum brokering, there should be a strong incentive for users to accommodate each other. The idea behind the proposed pricing method is to charge providers that do not tolerate others and cause large interference to other regions. A simulation example is also given to highlight the achievable gains using our proposed solution.},
	year = {2008},
	eissn = {1876-1119},
	pages = {99-113}
}

@CONFERENCE{MTMT:2646014,
	title = {Dynamic Spectrum Allocation in Non-Continuous Blocks for Future Wireless Networks},
	url = {https://m2.mtmt.hu/api/publication/2646014},
	author = {Attila, Pásti and Kovács, László and Vidács, Attila},
	booktitle = {Proceedings of the 14th EUNICE Open European Summer School},
	unique-id = {2646014},
	year = {2008},
	pages = {1-6}
}

@article{MTMT:2625389,
	title = {Spectrum Auction and Pricing in Dynamic Spectrum Allocation Networks},
	url = {https://m2.mtmt.hu/api/publication/2625389},
	author = {Kovács, László and Vidács, Attila and Héder, Balázs},
	journal-iso = {MEDIT J COMPUT NETWORKS},
	journal = {MEDITERRANEAN JOURNAL OF COMPUTERS AND NETWORKS},
	volume = {4},
	unique-id = {2625389},
	issn = {1744-2397},
	year = {2008},
	pages = {125-138}
}

@inproceedings{MTMT:34531604,
	title = {One-Shot Multi-Bid Auction Method in Dynamic Spectrum Allocation Networks},
	url = {https://m2.mtmt.hu/api/publication/34531604},
	author = {Kovács, László and Vidács, Attila},
	booktitle = {2007 16th IST Mobile and Wireless Communications Summit},
	doi = {10.1109/ISTMWC.2007.4299170},
	unique-id = {34531604},
	year = {2007},
	pages = {1-5}
}

@inproceedings{MTMT:2625506,
	title = {Interference-Tolerant Spatio-Temporal Dynamic Spectrum Allocation},
	url = {https://m2.mtmt.hu/api/publication/2625506},
	author = {Kovács, László and Vidács, Attila},
	booktitle = {2007 2ND IEEE INTERNATIONAL SYMPOSIUM ON NEW FRONTIERS IN DYNAMIC SPECTRUM ACCESS NETWORKS},
	doi = {10.1109/DYSPAN.2007.59},
	unique-id = {2625506},
	year = {2007},
	pages = {403-411}
}

@article{MTMT:2624892,
	title = {Dinamikus spektrumkiosztás: modell és árazás},
	url = {https://m2.mtmt.hu/api/publication/2624892},
	author = {Kovács, László and Vidács, Attila},
	journal-iso = {HIRADÁSTECHNIKA},
	journal = {HIRADÁSTECHNIKA (1962)},
	volume = {62},
	unique-id = {2624892},
	issn = {0018-2028},
	year = {2007},
	pages = {49-55}
}