—This paper is about the introduction of new generation networks and include network standard used this type of structure is providing services(vas).The infrastructure requirements in the fixed network and how network communications convergance fixed and mobile network. And the use of virtual IP and virtual network IMS to provide better customer service offered.
—IMS, CSCF, subsystem, 3GPP, network.
Saeed Mahdavi is with Headquarters of Fars Province Telecom (TCF), Shiraz, Iran (e-mail: firstname.lastname@example.org).
Maryam Sabet Sarvestani is with Information Technology Department, Paramedical Sciences School, Shiraz University of Medical Sciences, Shiraz, Iran (e-mail: email@example.com).
Mohammad Doosti is with Institute of Applied Science Technology, Jahad Deneshgahi (IASTJD), Shiraz, Iran (e-mail: firstname.lastname@example.org).
Cite: Saeed Mahdavi, Maryam Sabet Sarvestani, and Mohammad Doosti, "New Infrastructure of NGN and IMS Networks," International Journal of Future Computer and Communication vol. 5, no. 3, pp. 134-141, 2016.