Querying Databases Privately: A New Approach to Private Information Retrieval: 3128 - Brossura

Asonov, Dmitri

 
9783540224419: Querying Databases Privately: A New Approach to Private Information Retrieval: 3128
Brossura
ISBN 10: 3540224416 ISBN 13: 9783540224419
Casa editrice: Springer, 2008

Sinossi

The Internet and the World Wide Web (WWW) play an increasingly imp- tant role in our today s activities. More and more we use the Web to buy goods and to inform ourselves about cultural, political, economical, medical, and scienti?c developments. For example, accessing ?ight schedules, me- cal data, or retrieving stock information become common practice in today s world. Many people assume that there is no one who watches them when accessing this data. However,sensitive userswho accesselectronic shops(e-shops) might have observedthat this assumptionoften isnot true. In many cases,E-shopstrack the users accessbehavior when browsingthe Web pagesof the e-shopthus deriving accesspatterns for individual shoppers. Therefore,this knowledge on access behavior and access patters allows the system to tailor access to Webpagesforthatusertohis/herspeci?cneedsinthefuture.Thistrackingof usersmightbeconsideredharmlessand acceptable inmanycases.However, in cases when this information is used to harm a person - for example about the person s health problems - or to violate his/her privacy (for example ?nding out about his/her ?nancial situation), he/she would like to be sure that such tracking is impossible to protect the user s rights.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

Contenuti

and Related Work.- 1 Introduction.- 2 Related Work.- Almost Optimal PIR.- 3 PIR with O(1) Query Response Time and O(1) Communication.- 4 Improving Processing and Preprocessing Complexity.- 5 Experimental Analysis of Shuffling Algorithms.- Generalizing the PIR Model.- 6 Repudiative Information Retrieval.- 7 Digital Rights Management for PIR.- Discussion.- 8 Conclusion and Future Work.- References.

Product Description

Querying Databases Privately: A New Approach To Private Information Retrieval by Dmitri Asonov, 9783540224419 , Springer

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Editore
Springer
Data di pubblicazione
2008
Lingua
Inglese
ISBN 10 
3540224416
ISBN 13 
9783540224419
Rilegatura
Copertina flessibile
Numero di pagine
136
Contatto del produttore
Springer Nature Customer Service Center GmbH
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