Description  Claims  Drawing  Cited references 

US20100173626A   [0008] 

RLF report at RRC establishment   [0009] 
UE RLF report for Mobility Robustness Optimisation   [0010] 
Enabling MRO in case of reestablishment request in unprepared eNB   [0011] 
UE RLF report   [0011] 
Additional RLF information reporting for MRO   [0012]