A secure communication in location based services using AES256 encryption scheme

Location Based Services (LBS) are any services or software applications that require the geographic location (longitude and latitude) of an entity. Nowadays, with the aid of smartphones, LBSs have improved tremendously in the market with wide range of users. However, in many existing LBSs, the user's information was not private where the service provider is aware with the user's location and may leak this information to any unauthorized...