Now-a-days many the need to have a entirely secure database and necessity of secure location based database query are significant.Database to be ensured has transformed into an issue of increasing worth designs of practically identical systems is an activity in cautious control of security, helpfulness, execution, and comfort. This challenge is more stretched out by constant database specialization, as a couple of customers will require the reasonableness of SQL, NoSQL, or NewSQL databases especially for web applications and appropriated databases similarly there is moreover not one best-secured seek structure or set of frameworks. We also consider a innovative distributed framework for collaborative location based information generation and sharing. Which turn out to be increasingly popular because of the explosive development of the internet and location mindful cell phones so in every one of these cases we have the prerequisite of having a secure database Additionally, likewise the conceivable gave structure involves a given information gatherer and information donors and furthermore an area based specialist organization which are the area based specialist organizations. The given framework client and the information authorities accumulate every one of the surveys about purpose of-intrigue and furthermore for the data givers and also the location-based service provider purchase point-of-interest information accumulations from the given information authority and empower customers to play out a spatial best k inquiry which ask for them in a furnished exact area and with all the remarkable k assessments for a concerned point-of-interest property. The data contributor are the people groups or clients who give the data about the place.
Though, the location-based service provider is untrusted and may return counterfeit inquiry comes about for different bad intentions. Consequently, but before result appearing to the client, it will process by the data collector. For the setting of likely solution, one is utilizing cryptographic algorithms whose improvements has turned into a steady concern Rivest-Shamir-Adleman, El Gamal, and ECIES. In any case, these different algorithms have increasing complexity, includes higher execution times, prompting an application performance decrease.