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<<UPDATED 2021-08-09>> Mr. Johan Johansson (MediaTek Beijing Inc. / CCSA) re-elected Chair of RAN WG2 by acclamation. Mr. Tero Henttonen (Nokia Corp. / ETSI) and Mr. Sergio Parolari (ZTE Corporation / ETSI) re-elected Vice Chair by acclamation on 09.08.2021

Within the 3GPP Technical Specification Group Radio Access Network (TSG RAN), 3GPP TSG RAN WG2 (RAN2) is in charge of the Radio Interface architecture and protocols (e.g. MAC, RLC, PDCP, SDAP), the specification of the Radio Resource Control protocol and the Radio Resource Management procedures.

RAN WG2 is responsible for the development of specifications dealing with Evolved UTRA, NR radio access (NR) and beyond

Terms of Reference

The latest terms of reference were approved at RAN#91-e in document RP-210785

Useful links and information

About RAN WG2 List of elected officials
Documents Meeting documents
  Work items
Meetings Next meeting information & previous meeting reports and documents
  Liaisons Statements
  Full RAN WG2 meeting calendar
General info Email exploder lists


RAN Working groups and Ad Hoc groups 
TSG RAN Plenary  
TSG RAN WG1 Radio Layer 1 (Physical layer)
TSG RAN WG2 Radio layer 2 and Radio layer 3 Radio Resource Control
TSG RAN WG3 UTRAN/E-UTRAN/NG-RAN architecture and related network interfaces
TSG RAN WG4 Radio Performance and Protocol Aspects
TSG RAN WG5 Mobile terminal conformance testing
TSG RAN WG6 Legacy RAN radio and protocol - CLOSED
TSG RAN AHG1 Ad-hoc group on ITU (internal) co-ordination
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