SOURCE: Infonetics Research

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October 30, 2014 13:31 ET

Infonetics whitepaper examines the Diameter use cases operators need to plan for in IMS networks

CAMPBELL, CA--(Marketwired - October 30, 2014) - A new white paper by technology market research firm Infonetics Research examines the key Diameter use cases operators need to consider when planning for IP multimedia subsystem (IMS).

The white paper, Four Diameter Use Cases for Operators to Consider when Planning for IMS, is written by Infonetics analyst Diane Myers and explores how IMS networks introduce unique challenges into the Diameter signaling infrastructure.

The white paper can be downloaded at: http://www.infonetics.com/download.asp?id=46.

ANALYST NOTE
"The growth of IMS around voice over LTE (VoLTE) deployments brings new challenges and opportunities related to Diameter and, ultimately, Diameter signaling controllers," notes Diane Myers, principal analyst for VoIP, UC, and IMS at Infonetics Research. "When configured correctly, Diameter can enhance customer experience by ensuring quality of service in VoLTE calls, video sessions, and enhanced messaging."

DIAMETER WHITEPAPER HIGHLIGHTS

  • Operators in North America and Asia Pacific are beginning to launch VoLTE, with over 30 commercial VoLTE networks and 51 million VoLTE subscribers expected by the end of 2014
  • The number of VoLTE networks and subscribers will accelerate in 2015 and beyond
  • The scaling of IMS networks to manage VoLTE traffic will create challenges for Diameter signaling
  • By managing Diameter traffic, Diameter signaling controllers (DSCs) play an important role in ensuring a high-quality experience for services running over IMS networks
  • The four use cases that represent opportunities for DSCs and for which operators need to consider in planning for IMS are 1) session binding, 2) charging, 3) subscription location function, and 4) monetizing assets

Topics in Infonetics' 7-page Diameter white paper include an overview of Diameter; why and how VoLTE is driving IMS network expansion; a VoLTE subscriber forecast; the role that Diameter signaling controllers (DSCs) play in ensuring high quality service over IMS networks; and an examination of four use cases for DSCs, with illustrations. Download the whitepaper at: http://www.infonetics.com/download.asp?id=46.

RELATED REPORT EXCERPTS

RECENT AND UPCOMING RESEARCH
Download Infonetics' 2014 market research brochure, publication calendar, events brochure, report highlights, tables of contents, and more at www.infonetics.com/login.

RELATED WEBINARS
Visit www.infonetics.com/infonetics-events to register for upcoming webinars, view recent webinars on-demand, or learn about sponsoring a webinar.

  • Simplifying Networks with Centralized Signaling and Routing (View on-demand)
  • Protecting Your Organization from DNS Security Threats (Nov. 13: Attend)
  • Improving the VoLTE Experience: Best Practices from Early Launches (Dec. 9: Attend)
  • Migrating IMS to the Cloud with NFV (2015: Sponsor)
  • Diameter Signaling Control for Next-Gen Networks (2015: Sponsor)

TO INQUIRE ABOUT RESEARCH, CONTACT:
N. America (West), Asia Pacific:
Larry Howard larry@infonetics.com +1 408-583-3335
N.A. (East, Midwest), L. America, EMEA: Scott Coyne scott@infonetics.com +1 408-583-3395
Greater China, SE Asia, India: 大中华区 Jeffrey Song jeffrey@infonetics.com +86 21-3919-8505
Japan 日本 Takashi Kimura, TAK Analytics takashi.kimura@takanalytics.com +81 3-6408-5566
South Korea 대한민국 Doug Moon, MBAP dougm@mbap.co.kr +82 2-3453-9400

ABOUT INFONETICS
Infonetics Research (www.infonetics.com) is an international market research and consulting firm serving the communications industry since 1990. A leader in defining and tracking emerging and established technologies in all world regions, Infonetics helps clients plan, strategize, and compete effectively. View Infonetics' About Us slides here.

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Contact Information

  • PRESS CONTACT:
    Diane Myers
    Principal Analyst, VoIP, UC, and IMS
    Infonetics Research
    Email contact
    +1 408-583-3391
    Twitter: Email contact