Critical Density for K-Coverage Under Border Effects in Camera Sensor Networks With Irregular Obstacles Existence

Critical Density for K-Coverage Under Border Effects in Camera Sensor Networks With Irregular Obstacles Existence

Critical Density for K-Coverage Under Border Effects in Camera Sensor Networks With Irregular Obstacles Existence
Critical Density for K-Coverage Under Border Effects in Camera Sensor Networks With Irregular Obstacles Existence

CR-FH-CPABE Secure File Hierarchy Attribute-Based Encryption Scheme Supporting User Collusion Resistance in Cloud Computing