GERAN2 was responsible for protocol aspects of GERAN  for layers above the physical layer, i.e. GERAN Data link and RLC/MAC layer protocols and the interfaces between these layers and the physical layer. 

Terms of reference 

The latest terms of reference were approved at GERAN#1 in document GP-000279. 

History

GERAN2 was closed in May 2016 and its work transferred to RAN6.