Security Against Multiple Eavesdroppers for Multicasting Over Nakagami-q Fading Channel
- Resource Type
- Conference
- Authors
- Sumona, A. S.; Kundu, M. K.; Badrudduza, A. S. M.; Sarkar, M. Z. I.
- Source
- 2019 3rd International Conference on Electrical, Computer & Telecommunication Engineering (ICECTE) Electrical, Computer & Telecommunication Engineering (ICECTE), 2019 3rd International Conference on. :85-88 Dec, 2019
- Subject
- Aerospace
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Fading channels
Multicast communication
Security
Wireless communication
Probability density function
Probability
Signal to noise ratio
Ergodic secrecy multicast capacity
Nakagami-q fading
secure outage probability
secure wireless multicasting
- Language
A confidential multicasting scenario is considered through Nakagami-q fading channels in the presence of multiple eavesdroppers. We are interested to protect the confidential information so that no eavesdropper can decode any information from the multicast channels. A mathematical model is developed which consists of the closed-form analytical expressions for the ergodic secrecy multicast capacity and the secure outage probability for multicasting to ensure this security. Some numerical results are shown to justify the validity of the developed mathematical model. Moreover, the analytical expressions are verified via Monte-Carlo simulation.