7 search results - page 2 / 2 » Authentication of Outsourced Databases Using Signature Aggre... |
GIS
2010
ACM
13 years 3 months ago
2010
ACM
With the popularity of location-based services and the abundant usage of smart phones and GPS enabled devices, the necessity of outsourcing spatial data has grown rapidly over the...
EDBT
2010
ACM
13 years 9 months ago
2010
ACM
Secure data sharing in multi-party environments requires that both authenticity and confidentiality of the data be assured. Digital signature schemes are commonly employed for au...