International Journal Of Engineering And Computer Science
In today's scenario, mobile computing has advanced to such an extent where the user has access to all the information on a single device. Today people are always moving with mobile devices like laptops, cell phones, tablets etc. Using the user's geographic location, a lot of information related to the user of the mobile device can be collected. The knowledge of mobile user's location can improve the class of services and applications that can be provided to the mobile device user. These classes of applications and services are termed as location based services.