Cloud Computing offers many opportunities but also introduces new risks. A user outsourcing his database into the cloud loses control over this data. While the service provider often secures the data against external threats using standard techniques, the service providers themselves have to be trusted to ensure privacy. This work proposes a novel approach to provide security for database servi...

introduction today, the mentality should be revised that a village is an atmosphere bounded in a special place with a set of economic and geography circumstances. a better understanding of rural features requires a deeper understanding of our rural areas where social relations and gender relations are well understood. rural areas, like other geographic areas, are highly generized spaces and all...

This is an account of the ways that Tongan elders who engage in temporal migration across Tasman Sea, between Australia and Aotearoa New Zealand have helped to forge mobility justice their collectives. Their engagement grandparent duties within collectives often drives trans-Tasman migration. Images, narratives, observations six elders’(aged 60−75 years) movements related familial roles, over a...

The Roman imperial monarchy is generally studied from the vantage point of ancient Roman history: the “Roman emperor” is viewed and analyzed as an element of the Roman world. This conventional approach fails to place this institution in a broader comparative context, that of monarchical rulers across world history. Systematic comparison opens up new perspectives and is indispensable in identify...