1. Home
  2. IT
  3. Networks and Telecommunications
  4. ETSI TISPAN - Standardization of the NGN IMS for fixed networks

  5. TISPAN Release 2

Article | REF: TE7602 V1

ETSI TISPAN - Standardization of the NGN IMS for fixed networks

Authors: Denis MISCHLER, Bastien LAMER

Publication date: May 10, 2010 | Lire en français

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Automatically translated using artificial intelligence technology (Note that only the original version is binding) > find out more.

    A  |  A

    2. TISPAN Release 2

    2.1 Motivations for introducing IMS and TISPAN

    Before going on to describe TISPAN, we'd like to shed some light on the motivation behind the development of the IMS and TISPAN architecture.

    The origins of IMS can be traced back to the 3GPP group, whose primary aim was to develop and maintain technical specifications for 3G mobile networks. The IMS first appeared in 3GPP release 5 in 2002, and has since been developed in subsequent versions. The main idea behind IMS is to provide a single architectural framework for the distribution of services in all-IP networks, whatever the nature of the access network. IMS is therefore first and foremost a technology that will support telecoms services, but not an implementation of these services per se. IMS must enable the...

    You do not have access to this resource.

    Exclusive to subscribers. 97% yet to be discovered!

    You do not have access to this resource.
    Click here to request your free trial access!

    Already subscribed? Log in!

    The Ultimate Scientific and Technical Reference

    A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
    + More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
    From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

    This article is included in

    Networks and Telecommunications

    This offer includes:

    Knowledge Base

    Updated and enriched with articles validated by our scientific committees

    Services

    A set of exclusive tools to complement the resources

    Practical Path

    Operational and didactic, to guarantee the acquisition of transversal skills

    Doc & Quiz

    Interactive articles with quizzes, for constructive reading

    Subscribe now!

    Ongoing reading
    TISPAN Release 2
    Outline