Clustering with Data Encryption in Wireless Communication: A Critical Survey

Data sharing and gathering is very important concern in wireless communication. In my view there is several important concerns the wireless communication missing. First there is the need of clustering so that we can provide proper data categorization. Need of secure data transmission applying some encryption and decryption technique like DES. Increases the sensor lifetime by making virtual node collaboration capacity. Considering the above motivation survey and analyse with the pros and cons in the related work have been done. Future enhancements have been suggested based on our study.