نتایج جستجو برای: outsourced data
تعداد نتایج: 2411127 فیلتر نتایج به سال:
Abstract We estimate how much firms differentiate pay premia between regular and outsourced workers in temp agency work arrangements. leverage unique Argentinian administrative data that feature links user (the workplaces where perform their labor) agencies (their formal employers). a high-wage firm pays worker 10% premium on average only 4.9% premium, compared to what these would earn low-wage...
There are situations where users of databases cannot fully trust the administrators of databases where they store their data. In this paper we describe an outsourced access control model for such database. In this model, access control to databases is outsourced to trusted third parties. The tasks of the trusted third parties are: mediate access control to databases and store and manage policie...
There are many situations where users of databases cannot fully trust the administrators of databases where they store their data. In this paper we propose a partially outsourced access control model for such databases. In this model, access control to databases is partially outsourced to third parties. The tasks of the third parties are: partially mediates access control to databases and parti...
Recently, database users have begun to use cloud services outsource their databases. The reason for this is the high computation speed and huge storage capacity that owners provide at low prices. However, despite attractiveness of computing environment users, privacy issues remain a cause concern since data access out control. Encryption only way assuaging users' fears surrounding privacy, but ...
Background: There is an increasing trend of outsourcing public departments. Teaching hospitals also outsourced some of their departments to private sectors. The aim of this study was to investigate and compare the educational status of students in public and outsourced departments of teaching hospitals affiliated to Iran University of Medical Sciences. Methods: This study ...
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