The purpose of the project is to block spam calls. This is implemented using a Progressive Multi-Gray leveling algorithm where each user is given a gray level and based on his current gray level, the calls are either connected or blocked. This project is implemented in java for the call connection and MySQL is used for the back end in order to maintain the gray level of the users.
What is Mobile Phone Spam ?
Voice Spam control with gray leveling
Related PDF :
Collaborative Reputation-based Voice Spam Filtering
Progressive Multigray leveling algorithm
Related Video :
How to block mobile Phone Spam