'Public ip networks' presentation slideshows

Network Based IP Services

381 views • 24 slides

A high grade secure VoIP using the TEA Encryption Algorithm

A high grade secure VoIP using the TEA Encryption Algorithm. By Ashraf D. Elbayoumy 2005 International Symposium on Advanced Radio Technologies Boulder, Colorado March 1, 2005. Voice over IP (VoIP).

318 views • 21 slides

Voice over Internet Protocol (VoIP) phone services

Voice over Internet Protocol (VoIP) is a technology that allows you to make voice calls using a broadband Internet connection rather than regular phone line. The steps involved in originating VoIP calls are similar to traditional digital telephony.

64 views • 2 slides