Security Scheme Enhancement for Voice over Wireless Networks

This paper proposes a lightweight and low energy encryption algorithm to secure voice traffic over wireless networks. The proposed meets the requirements of is suitable for devices. It capable reduce execution time power consumption process compared with state art standard at same maintains desired security (confidentiality) level. employs similar methods those used in Advanced Encryption Standard (AES), enhancements considering limitations A range simulation scenarios are developed test validity reducing delay required process, besides, not compromising results show significant improvements network performance metrics. comparison between algorithm, AES other algorithms by research works conducted promising. Using amount reduction achieved reach approximately 35% enhancement accompanied good-level complexity making it more environment.