Real Time User Location Information Protection Model Using Anonymity

K-Anonymity Algorithm Using Encryption for Location Privacy Protection

In this paper, we solved a location privacy protection in location-based services (LBS) where the mobile user had to report her exact location information to an LBS provider for the purpose of obtaining her wished services. Location invisible had been well proposed and researched to defend user privacy. However, as the nature of the insecure wireless net environment the user’s location informat...

Efficient Data Distribution in CDBMS based on Location and User Information for Real Time Applications

In real time application with user interaction needs to store many records of user and all data of user is distributed among the databases in order to reduce data retrieval time. [1] CDBMS is a cloud database management system where databases are running at different nodes which are running over one or more clouds. This provides data availability and prevent failure from node crash. The challen...

Privacy Protection through Anonymity in Location-based Services

Real-time Earthquake Location Using Kirchhoff Reconstruction

Real-time location of earthquakes can be achieved by using direct imaging of the recorded wave field based on a Kirchhoff reconstruction method similar to that used in the migration of seismic reflection data. The standard method of event location requires the wave arrival at each sensor to be picked and associated with an event. By using direct imaging, the event is identified once in the imag...

Augmenting Input Method Language Model with user Location Type Information

Geo-tags from micro-blog posts have been shown to be useful in many data mining applications. This work seeks to find out if the location type derived from these geo-tags can benefit input methods, which attempts to predict the next word a user will input during typing. If a correlation between different location types and a change in word distribution can be found, the location type informatio...