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Search over encrypted data recently became a critical operation that raised a considerable amount of interest in both academia and industry. Especially, as outsourcing, sensitive data to cloud prove to be a strong trend to benefit from the unmatched storage and computing capacities thereof. Indeed, privacy-preserving search over encrypted data, an apt term(More)
OBJECTIVES This study aims to investigate the consistency of Epworth sleepiness scale (ESS) results and polysomnography (PSG) findings in the patients with sleep-disordered breathing (SDB). PATIENTS AND METHODS A total of 109 patients (68 males, 41 females; mean age 48.6 years; range 20 to 77 years) who were admitted with the complaints of apnea,(More)
OBJECTIVES This study aims to investigate the effects of allergy existence on prognosis of surgically treated nasal polyposis. PATIENTS AND METHODS This prospective study included 29 patients (22 males, 7 females; mean age 45.9 years; range 21 to 72 years) admitted to our clinic with nasal polyposis between January 2006 and December 2008. Patients were(More)
—In this work, we identify the security and privacy problems associated with a certain Big Data application, namely secure keyword-based search over encrypted cloud data and emphasize the actual challenges and technical difficulties in the Big Data setting. More specifically, we provide definitions from which privacy requirements can be derived. In(More)
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