A Lightweight Privacy Preserving Approach for Analyzing Communication Records to Prevent VoIP Attacks Using Toll Fraud as an Example.
Stefan HofbauerKristian BeckersGerald QuirchmayrChristoph SorgePublished in: TrustCom (2012)
Keyphrases
- lightweight
- privacy preserving
- record linkage
- multi party
- communication infrastructure
- data publishing
- dos attacks
- privacy preserving data mining
- privacy preservation
- vertically partitioned data
- sensitive information
- private information
- privacy protection
- data privacy
- block cipher
- scalar product
- wireless sensor networks
- fraud detection
- privacy concerns
- communication networks
- anomaly detection
- personal data
- sensitive data
- data mining
- secure multiparty computation
- horizontally partitioned data
- privacy issues
- private data
- computer networks