Deployment of IP Multimedia Subsystem by Using Open IMS
Venakapalli Tejasree1, T. Ramaswamy2, S.P.V. Subba Rao3
1Venakapalli Tejasree, PG Scholar, Department of Digital Systems and Computer Electronics and Communication Engineering, Sreenidhi Institute of Science & Technology, Yamnampet, Ghatkesar, Hyderabad (Telangana), India.
2Dr. T. Ramaswamy, Associate Professor, Department of Digital Systems and Computer Electronics and Communication Engineering, Sreenidhi Institute of Science & Technology, Yamnampet, Ghatkesar, Hyderabad (Telangana), India.
3Dr. S.P.V. Subba Rao, Professor, Department of Digital Systems and Computer Electronics and Communication Engineering, Sreenidhi Institute of Science & Technology, Yamnampet, Ghatkesar, Hyderabad (Telangana), India.
Manuscript received on 23 April 2019 | Revised Manuscript received on 02 May 2019 | Manuscript Published on 08 May 2019 | PP: 306-310 | Volume-7 Issue-5S3 February 2019 | Retrieval Number: E11560275S19/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Telecom industry is becoming a top performing in the last few years. So that industry is facing unique challenges on maintaining separate technologies like for 2G(GSM), 3G(UMTS), 4G(LTE/WiMax) and the expand perception of internet protocol (IP) technologies and the huge growth in wireless features dealing to reduce that advance approach AII-IP based Next Generation Networks (NGN). The third generation partnership project (3GPP) has designated an IP multimedia Subsystem (IMS) in 3GPP Release 5 to carry converged multimedia application across both wireless and wire line devices. IMS Provides full packets call control ability by utilizing session initiation protocol (SIP). SIP has been culled by 3GPP as the gesture protocol to guide utilizer registrations and multimedia session management in the IMS. Utilizing IP protocols described by the Internet Engineering Task Force (IETF), IMS will consolidate cellular networks and the cyber world, contribution incipient accommodation capabilities for expeditious accommodation engenderment and deployment of integrated IP multimedia applications. The practical bit of evaluate the open source IMS core platform [9]with reverence to CSCF which is predicated on the SIP Express Router (SER). The study relates the incipient module and the proceed function of SER, required to facsimile with the elongated version of SIP and to act as a CSCF for IMS purposes.
Keywords: IMS, Internet Protocols, NGN, Open IMS, SIP, 3GPP.
Scope of the Article: Multimedia and Real-Time Communication