define CRM..

The CRM stands for constumer relatioship manangement whiich is the integration of the data given by user and based of the retrieved data you can apply certian function so that if the require data is receive you can give them feed back of "the information received" and also you can send through email notification about the information and for this you can apply machine learning algorithm and also can send the data and receive the data in short amount of time,you can apply various functionality and add the ion based on th require to the company.here you will handle large maount of tdata and get experinced about the big data in CRm.