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007			cr nn 008mamaa
008			230413s2013 sz | s |||| 0|eng d
020			_a9783031023378
024	7		_a10.1007/978-3-031-02337-8 _2doi
040			_aES-MaUEC _bspa _cES-MaUEC _dES-MaUEC
050		4	_aZA3075 _b2013 EB
100	1		_aYi, Xun _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _9688067 _c(College teacher)
245	1	0	_aPrivate Information Retrieval _cby Xun Yi, Russell Paulet, Elisa Bertino
250			_a1st edition 2013
264		1	_aCham _bSpringer International Publishing _c2013
300			_a1 recurso en línea (XV, 98 páginas)
336			_atexto _btxt _2rdacontent
337			_aelectrónico _bc _2rdamedia
338			_arecurso electrónico _bcr _2rdacarrier
347			_aarchivo de texto _bPDF
490	0		_aSynthesis Lectures on Information Security Privacy and Trust _x1945-9750
505	0		_aPreface -- Acknowledgments -- Classic Private Information Retrieval -- FHE-Based Private Information Retrieval -- Private Data Warehouse Queries -- Privacy-Preserving Location-Based Queries -- Discussion and Future Work -- Bibliography -- Authors' Biographies.
520			_aThis book deals with Private Information Retrieval (PIR), a technique allowing a user to retrieve an element from a server in possession of a database without revealing to the server which element is retrieved. PIR has been widely applied to protect the privacy of the user in querying a service provider on the Internet. For example, by PIR, one can query a location-based service provider about the nearest car park without revealing his location to the server. The first PIR approach was introduced by Chor, Goldreich, Kushilevitz and Sudan in 1995 in a multi-server setting, where the user retrieves information from multiple database servers, each of which has a copy of the same database. To ensure user privacy in the multi-server setting, the servers must be trusted not to collude. In 1997, Kushilevitz and Ostrovsky constructed the first single-database PIR. Since then, many efficient PIR solutions have been discovered. Beginning with a thorough survey of single-database PIR techniques, this text focuses on the latest technologies and applications in the field of PIR. The main categories are illustrated with recently proposed PIR-based solutions by the authors. Because of the latest treatment of the topic, this text will be highly beneficial to researchers and industry professionals in information security and privacy.
988			_aSynthesis Collection of Technology_2013
650		7	_2embne _9147823 _aRecuperación de la información
650		7	_2embne _9672206 _aBases de datos _xMedidas de seguridad
700	1		_aPaulet, Russell _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _9688068
700	1		_aBertino, Elisa _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _9686190
776	0	8	_iPrinted edition: _z9783031012099
776	0	8	_iPrinted edition: _z9783031034657
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-3-031-02337-8 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
942			_2lcc _cLE
998			_b04/2023 _dz _eIG _zSI