3GPP TSG RAN WG3 - Iu, Iub, Iur, S1, X2 and UTRAN/E-UTRAN

  • Home
  • 3GPP TSG RAN WG3 - Iu, Iub, Iur, S1, X2 and UTRAN/E-UTRAN

Error message

  • Warning: Use of undefined constant value - assumed 'value' (this will throw an Error in a future version of PHP) in include() (line 117 of /var/www/html/web/sites/all/themes/dotte/tpl/node--standard_watch.tpl.php).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).


3GPP TSG RAN WG3 - Iu, Iub, Iur, S1, X2 and UTRAN/E-UTRAN

SCOPE

The 3rd Generation Partnership Project (3GPP) is the primary body for developing technology specifications for cellular networks. It self-organises through its Working Groups coordinated by the Chairs of the Technical Specifications Groups (TSGs).

RAN WG3 (Iu, Iub, Iur, S1, X2 and UTRAN/E-UTRAN) is responsible for the development of specifications dealing with UTRA, Evolved UTRA, and beyond, and in particular for:

  • Overall UTRAN and E-UTRAN architecture.
  • Synchronisation in UTRAN and E-UTRAN.
  • Stage 2 work of Work Items allocated by TSG RAN to RAN WG3.
  • UTRAN and E-UTRAN O&M requirements.
  • Iu interface protocol specifications, i.e. access stratum protocols over the Iu reference point.
  • Iur and Iub interface protocol specifications.
  • Iupc interface protocol specifications.
  • Iubc interface protocol specifications.
  • Transport of implementation specific O&M between the Management System and Node B.
  • Application of the RANAP on the E-interface.
  • Iu-ant interface protocol specifications (RF-parts of the layer 1 specification are under the responsibility of RAN4).
  • Parts of Iu and Iur protocols common to GERAN and UTRAN (Iu-g and Iur-g).
  • S1 and X2 interface protocol specifications.
  • M1, M2 and M3 interface protocol specifications.
  • Iuh, and Iurh interface protocols specification.
  • LTE Positioning Protocol A (LPPa).
  • Xw interface protocol specifications.
WORKING GROUP
3GPP RAN3
WIKI WATCH

Insert here: activities, gaps, opportunities, and other user driven comments

Back to the search results