Realization of IMS Network Elements by Virtualization
Chaitra P Gokanvi
, Prof,Bhagirathi.N.M
IMS, SNP, CSCF, VNF, L2TD
IP Multimedia Subsystem (IMS) is the engineering for an incorporated system of media transmission transporters with a specific end goal to encourage the utilization of IP (Internet Protocol) for parcel correspondences over remote or wired associations. An improvement in the functionalities and introduction of new features necessitates an upgrade in the elements of IMS network. In order to facilitate traffic handling of IMS calls during the Upgrade of Network Elements, a Single Node Pair (SNP) format is implemented, such that when either of the network elements is upgraded, the other element in the SNP handles the call flows. As expected, the upgrade tends to cause few call failures, but this remains within fault tolerance limits of the system. At the end of the upgrade, the performance analysis is done and through the parameter of CPU utilization, it is seen that the system’s overall performance is well within the fault tolerance levels and that post upgrade the system’s performance has improved. Although IMS has been ever growing in its popularity, it is still far from being practically implemented worldwide. The major roadblocks in this regard have been the issues of scalability, elasticity and ease of deployment. Virtualization could prove to be a worthy solution to these issues as it separates the application from the underlying hardware and runs them on a separate Virtual Machine (VM).
"Realization of IMS Network Elements by Virtualization", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.2, Issue 6, page no.75 - 80, May-2017, Available :https://ijsdr.org/papers/IJSDR1706007.pdf
Volume 2
Issue 6,
May-2017
Pages : 75 - 80
Paper Reg. ID: IJSDR_170469
Published Paper Id: IJSDR1706007
Downloads: 000347177
Research Area: Engineering
Country: Bangalore, Karnataka, India
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
