• Impact of IPSec security on VoIP in different environments 

      Kolahi, Samad; Mudaliar, Keysha; Zhang, C.; Gu, Z. (Institute of Electrical and Electronics Engineers (IEEE), 2017-07-04)
      In this paper, the performance of VoIP on IPv4, IPv6 and 6in4 protocol with and without IPsec is compared. RTT (Round Trip Time), Throughput, Jitter and CPU usage are compared in VoIP networks. The results for throughput ...

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