Query authentication has been extensively studied to ensure the integrity of query results for
outsourced databases, which are often not fully trusted. However, access control, another …

E-Governance or electronic governance is a procedure of public sector regulation and is a
significant step in the transformation of municipal administration, with the intention of …

This paper addresses the privacy issue for query processing in information networks, where
users search and aggregate information from many data sources. To cater for the privacy …

With the increase of location-aware and Internet-capable mobile handset devices, location-
based services (LBSs) have experienced an explosive growth in recent years. To scale up …

With the prevalence of location-based services and geo-functioned devices, the trend of
spatial data outsourcing is rising. In the data outsourcing scenario, result integrity must be …

In the present study, a series of pyrazolyl pyridy substituted dicoumarins has been
synthesized. Th synthesis of various 3', 3''-(4-(1'''-phenyl 3''''-yl)-1H-pyrazol-4'''-yl) pyridine-2 …