Ohio Gov. Mike DeWine stated the state's day care system has robust protections against fraud. Unproven online allegations of widespread fraud among Somali immigrant-run day cares in Ohio have ...
Abstract: This study analyzes security issues associated with QR codes in various enterprises.The increasing utilization of QR codes for transactions, online access, and information dissemination has ...
Abstract: Accuracy can be improved by localization techniques aided by reconfigurable intelligent surfaces (RIS). The majority of studies, however, primarily use base stations (BS) to pick up signals.
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